summaryrefslogtreecommitdiffstats
path: root/index.html
blob: ccb552938272a83f4103abc2821ef7c93a3c1849 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392
1393
1394
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424
1425
1426
1427
1428
1429
1430
1431
1432
1433
1434
1435
1436
1437
1438
1439
1440
1441
1442
1443
1444
1445
1446
1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515
1516
1517
1518
1519
1520
1521
1522
1523
1524
1525
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541
1542
1543
1544
1545
1546
1547
1548
1549
1550
1551
1552
1553
1554
1555
1556
1557
1558
1559
1560
1561
1562
1563
1564
1565
1566
1567
1568
1569
1570
1571
1572
1573
1574
1575
1576
1577
1578
1579
1580
1581
1582
1583
1584
1585
1586
1587
1588
1589
1590
1591
1592
1593
1594
1595
1596
1597
1598
1599
1600
1601
1602
1603
1604
1605
1606
1607
1608
1609
1610
1611
1612
1613
1614
1615
1616
1617
1618
1619
1620
1621
1622
1623
1624
1625
1626
1627
1628
1629
1630
1631
1632
1633
1634
1635
1636
1637
1638
1639
1640
1641
1642
1643
1644
1645
1646
1647
1648
1649
1650
1651
1652
1653
1654
1655
1656
1657
1658
1659
1660
1661
1662
1663
1664
1665
1666
1667
1668
1669
1670
1671
1672
1673
1674
1675
1676
1677
1678
1679
1680
1681
1682
1683
1684
1685
1686
1687
1688
1689
1690
1691
1692
1693
1694
1695
1696
1697
1698
1699
1700
1701
1702
1703
1704
1705
1706
1707
1708
1709
1710
1711
1712
1713
1714
1715
1716
1717
1718
1719
1720
1721
1722
1723
1724
1725
1726
1727
1728
1729
1730
1731
1732
1733
1734
1735
1736
1737
1738
1739
1740
1741
1742
1743
1744
1745
1746
1747
1748
1749
1750
1751
1752
1753
1754
1755
1756
1757
1758
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772
1773
1774
1775
1776
1777
1778
1779
1780
1781
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795
1796
1797
1798
1799
1800
1801
1802
1803
1804
1805
1806
1807
1808
1809
1810
1811
1812
1813
1814
1815
1816
1817
1818
1819
1820
1821
1822
1823
1824
1825
1826
1827
1828
1829
1830
1831
1832
1833
1834
1835
1836
1837
1838
1839
1840
1841
1842
1843
1844
1845
1846
1847
1848
1849
1850
1851
1852
1853
1854
1855
1856
1857
1858
1859
1860
1861
1862
1863
1864
1865
1866
1867
1868
1869
1870
1871
1872
1873
1874
1875
1876
1877
1878
1879
1880
1881
1882
1883
1884
1885
1886
1887
1888
1889
1890
1891
1892
1893
1894
1895
1896
1897
1898
1899
1900
1901
1902
1903
1904
1905
1906
1907
1908
1909
1910
1911
1912
1913
1914
1915
1916
1917
1918
1919
1920
1921
1922
1923
1924
1925
1926
1927
1928
1929
1930
1931
1932
1933
1934
1935
1936
1937
1938
1939
1940
1941
1942
1943
1944
1945
1946
1947
1948
1949
1950
1951
1952
1953
1954
1955
1956
1957
1958
1959
1960
1961
1962
1963
1964
1965
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
2027
2028
2029
2030
2031
2032
2033
2034
2035
2036
2037
2038
2039
2040
2041
2042
2043
2044
2045
2046
2047
2048
2049
2050
2051
2052
2053
2054
2055
2056
2057
2058
2059
2060
2061
2062
2063
2064
2065
2066
2067
2068
2069
2070
2071
2072
2073
2074
2075
2076
2077
2078
2079
2080
2081
2082
2083
2084
2085
2086
2087
2088
2089
2090
2091
2092
2093
2094
2095
2096
2097
2098
2099
2100
2101
2102
2103
2104
2105
2106
2107
2108
2109
2110
2111
2112
2113
2114
2115
2116
2117
2118
2119
2120
2121
2122
2123
2124
2125
2126
2127
2128
2129
2130
2131
2132
2133
2134
2135
2136
2137
2138
2139
2140
2141
2142
2143
2144
2145
2146
2147
2148
2149
2150
2151
2152
2153
2154
2155
2156
2157
2158
2159
2160
2161
2162
2163
2164
2165
2166
2167
2168
2169
2170
2171
2172
2173
2174
2175
2176
2177
2178
2179
2180
2181
2182
2183
2184
2185
2186
2187
2188
2189
2190
2191
2192
2193
2194
2195
2196
2197
2198
2199
2200
2201
2202
2203
2204
2205
2206
2207
2208
2209
2210
2211
2212
2213
2214
2215
2216
2217
2218
2219
2220
2221
2222
2223
2224
2225
2226
2227
2228
2229
2230
2231
2232
2233
2234
2235
2236
2237
2238
2239
2240
2241
2242
2243
2244
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279
2280
2281
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296
2297
2298
2299
2300
2301
2302
2303
2304
2305
2306
2307
2308
2309
2310
2311
2312
2313
2314
2315
2316
2317
2318
2319
2320
2321
2322
2323
2324
2325
2326
2327
2328
2329
2330
2331
2332
2333
2334
2335
2336
2337
2338
2339
2340
2341
2342
2343
2344
2345
2346
2347
2348
2349
2350
2351
2352
2353
2354
2355
2356
2357
2358
2359
2360
2361
2362
2363
2364
2365
2366
2367
2368
2369
2370
2371
2372
2373
2374
2375
2376
2377
2378
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411
2412
2413
2414
2415
2416
2417
2418
2419
2420
2421
2422
2423
2424
2425
2426
2427
2428
2429
2430
2431
2432
2433
2434
2435
2436
2437
2438
2439
2440
2441
2442
2443
2444
2445
2446
2447
2448
2449
2450
2451
2452
2453
2454
2455
2456
2457
2458
2459
2460
2461
2462
2463
2464
2465
2466
2467
2468
2469
2470
2471
2472
2473
2474
2475
2476
2477
2478
2479
2480
2481
2482
2483
2484
2485
2486
2487
2488
2489
2490
2491
2492
2493
2494
2495
2496
2497
2498
2499
2500
2501
2502
2503
2504
2505
2506
2507
2508
2509
2510
2511
2512
2513
2514
2515
2516
2517
2518
2519
2520
2521
2522
2523
2524
2525
2526
2527
2528
2529
2530
2531
2532
2533
2534
2535
2536
2537
2538
2539
2540
2541
2542
2543
2544
2545
2546
2547
2548
2549
2550
2551
2552
2553
2554
2555
2556
2557
2558
2559
2560
2561
2562
2563
2564
2565
2566
2567
2568
2569
2570
2571
2572
2573
2574
2575
2576
2577
2578
2579
2580
2581
2582
2583
2584
2585
2586
2587
2588
2589
2590
2591
2592
2593
2594
2595
2596
2597
2598
2599
2600
2601
2602
2603
2604
2605
2606
2607
2608
2609
2610
2611
2612
2613
2614
2615
2616
2617
2618
2619
2620
2621
2622
2623
2624
2625
2626
2627
2628
2629
2630
2631
2632
2633
2634
2635
2636
2637
2638
2639
2640
2641
2642
2643
2644
2645
2646
2647
2648
2649
2650
2651
2652
2653
2654
2655
2656
2657
2658
2659
2660
2661
2662
2663
2664
2665
2666
2667
2668
2669
2670
2671
2672
2673
2674
2675
2676
2677
2678
2679
2680
2681
2682
2683
2684
2685
2686
2687
2688
2689
2690
2691
2692
2693
2694
2695
2696
2697
2698
2699
2700
2701
2702
2703
2704
2705
2706
2707
2708
2709
2710
2711
2712
2713
2714
2715
2716
2717
2718
2719
2720
2721
2722
2723
2724
2725
2726
2727
2728
2729
2730
2731
2732
2733
2734
2735
2736
2737
2738
2739
2740
2741
2742
2743
2744
2745
2746
2747
2748
2749
2750
2751
2752
2753
2754
2755
2756
2757
2758
2759
2760
2761
2762
2763
2764
2765
2766
2767
2768
2769
2770
2771
2772
2773
2774
2775
2776
2777
2778
2779
2780
2781
2782
2783
2784
2785
2786
2787
2788
2789
2790
2791
2792
2793
2794
2795
2796
2797
2798
2799
2800
2801
2802
2803
2804
2805
2806
2807
2808
2809
2810
2811
2812
2813
2814
2815
2816
2817
2818
2819
2820
2821
2822
2823
2824
2825
2826
2827
2828
2829
2830
2831
2832
2833
2834
2835
2836
2837
2838
2839
2840
2841
2842
2843
2844
2845
2846
2847
2848
2849
2850
2851
2852
2853
2854
2855
2856
2857
2858
2859
2860
2861
2862
2863
2864
2865
2866
2867
2868
2869
2870
2871
2872
2873
2874
2875
2876
2877
2878
2879
2880
2881
2882
2883
2884
2885
2886
2887
2888
2889
2890
2891
2892
2893
2894
2895
2896
2897
2898
2899
2900
2901
2902
2903
2904
2905
2906
2907
2908
2909
2910
2911
2912
2913
2914
2915
2916
2917
2918
2919
2920
2921
2922
2923
2924
2925
2926
2927
2928
2929
2930
2931
2932
2933
2934
2935
2936
2937
2938
2939
2940
2941
2942
2943
2944
2945
2946
2947
2948
2949
2950
2951
2952
2953
2954
2955
2956
2957
2958
2959
2960
2961
2962
2963
2964
2965
2966
2967
2968
2969
2970
2971
2972
2973
2974
2975
2976
2977
2978
2979
2980
2981
2982
2983
2984
2985
2986
2987
2988
2989
2990
2991
2992
2993
2994
2995
2996
2997
2998
2999
3000
3001
3002
3003
3004
3005
3006
3007
3008
3009
3010
3011
3012
3013
3014
3015
3016
3017
3018
3019
3020
3021
3022
3023
3024
3025
3026
3027
3028
3029
3030
3031
3032
3033
3034
3035
3036
3037
3038
3039
3040
3041
3042
3043
3044
3045
3046
3047
3048
3049
3050
3051
3052
3053
3054
3055
3056
3057
3058
3059
3060
3061
3062
3063
3064
3065
3066
3067
3068
3069
3070
3071
3072
3073
3074
3075
3076
3077
3078
3079
3080
3081
3082
3083
3084
3085
<!DOCTYPE html>
<html>
<head>

    <meta http-equiv="content-type" content="text/html; charset=utf-8">

    <title>MXE (M cross environment)</title>

    <style type="text/css">
        body {
            font-size: 11pt;
            margin-top: 0em;
        }
        h1, h2, h3 {
            font-family: sans-serif;
        }
        h2 {
            font-size: 14pt;
        }
        h3 {
            font-size: 11pt;
            background-color: #eee;
        }
        ul {
            padding-left: 2em;
        }
        li, dt {
            margin-bottom: 0.8em;
        }
        .compact-list li {
            margin-bottom: 0em;
        }
        .usage dt {
            font-family: monospace;
        }
        dd {
            margin-bottom: 1em;
        }
        table {
            border-collapse: separate;
            border-spacing: 1px;
        }
        table.translation td {
            padding-left:  0.5em;
            padding-right: 0.5em;
        }
        td, dt {
            background-color: #eee;
        }
        pre {
            font-size: 8pt;
            border: thin dotted #ccc;
            padding: 2pt;
        }
        img {
            border: thin solid #000;
        }
        #navigation a {
            text-decoration: none;
            color: #00f;
        }
        #navigation a:visited {
            text-decoration: none;
            color: #009;
        }
        #navigation ul {
            padding-left: 0em;
            margin-left: 0em;
            margin-top: 1.5em;
            margin-bottom: 0em;
            list-style-type: none;
        }
        #navigation li {
            margin-bottom: 0.2em;
        }
    @media screen, handheld {
        h1 {
            font-size: 12pt;
            margin-top: 0em;
        }
        h2 {
            margin-top: 0em;
            padding-top: 1em;
        }
        #navigation {
            position: fixed;
            float: left; /* hack for ancient browsers
                            which don't support "position: fixed;" */
            margin-top:  1em;
            margin-left: 1em;
            padding-left:   1em;
            padding-right:  1em;
            padding-top:    1em;
            padding-bottom: 1em;
            width: 14em;
            background-color: #afa;
        }
        .section {
            width: 30em;
            margin-left: 19em;
            margin-bottom: 100%;
        }
        #package-list {
            width: 40em;
        }
    }
    </style>

</head>
<body>

<div id="navigation">
<h1>MXE (M&nbsp;cross&nbsp;environment)</h1>

    <ul>
        <li><a href="#introduction"     >Introduction</a></li>
        <li><a href="#screenshots"      >Screenshots</a></li>
        <li><a href="#tutorial"         >Tutorial</a></li>
        <li><a href="#download"         >Download</a></li>
        <li><a href="http://lists.nongnu.org/mailman/listinfo/mingw-cross-env-list">Mailing List</a></li>
    </ul>
    <ul>
        <li><a href="#requirements"     >Requirements</a></li>
        <li><a href="#usage"            >Usage</a></li>
        <li><a href="#packages"         >List of Packages</a></li>
        <li><a href="#creating-packages">Creating Packages</a></li>
        <li><a href="#copyright"        >Copyright</a></li>
        <li><a href="#history"          >History</a></li>
    </ul>
    <ul>
        <li><a href="#see-also"         >See also</a></li>
        <li><a href="#used-by"          >Used by</a></li>
    </ul>
</div>

<div class="section">
<h2 id="introduction">Introduction</h2>

    <p>
    MXE (M cross environment) is a Makefile that
    compiles a cross compiler and cross compiles
    many free libraries such as SDL and Qt. Thus,
    it provides a nice cross compiling environment
    for various target platforms, which
    </p>

    <ul>
    <li>
        is designed to
        <a href="#requirements">run on any Unix system</a>
    </li>
    <li>
        is easy to adapt and to extend
    </li>
    <li>
        builds
        <a href="#packages">many free libraries</a>
        in addition to the cross compiler
    </li>
    <li>
        can also
        <a href="#usage">build just a subset</a>
        of the packages,
        and automatically builds their dependencies
    </li>
    <li>
        downloads all needed packages
        and verifies them by their checksums
    </li>
    <li>
        is able to update the version numbers of all packages automatically
    </li>
    <li>
        directly uses source packages,
        thus ensuring the whole build mechanism is transparent
    </li>
    <li>
        allows inter-package and intra-package
        <a href="#usage">parallel builds</a>
        whenever possible
    </li>
    <li>
        is already
        <a href="#used-by">used by several projects</a>
    </li>
    </ul>
</div>

<div class="section">
<h2 id="screenshots">Screenshots</h2>

    <p>
    Cross compiling
    <a href="http://www.xs4all.nl/~thebeez/4tH/">4tH</a>:
    </p>
    <a href="doc/screenshot-4th-compile.png"><img src="doc/screenshot-4th-compile-small.png" alt="4th-compile"></a>

    <p>
    and running it:
    </p>
    <a href="doc/screenshot-4th-run.png"><img src="doc/screenshot-4th-run-small.png" alt="4th-run"></a>
</div>

<div class="section">
<h2 id="tutorial">Tutorial</h2>

    <h3>Step 1: Download and Unpack</h3>

    <p>
    First, you should ensure that your system meets
    MXE's
    <a href="#requirements">requirements</a>.
    You will almost certainly have to install some stuff.
    </p>

    <p>
    When everything is fine, download the
    <a href="#download">current stable version</a>:
    </p>
    <pre>git clone -b stable https://github.com/mxe/mxe.git</pre>

    <p>
    If you don't mind installing it in your home directory,
    just skip the following step and go straight to step 3.
    </p>

    <h3>Step 2: System-wide Installation (optional)</h3>

    <p>
    Now you should save any previous installation
    of the MXE.
    Assuming you've installed it under
    /opt/mxe (any other directory will do as well),
    you should execute the following commands:
    </p>
    <pre>su
mv /opt/mxe /opt/mxe.old
exit</pre>

    <p>
    Then you need to transfer the entire directory to its definitive location.
    We will assume again you use /opt/mxe,
    but feel free to use any other directory if you like.
    </p>
    <pre>su
mv mxe /opt/mxe
exit</pre>

    <p>
    We're almost done.
    Just change to your newly created directory and get going:
    </p>
    <pre>cd /opt/mxe</pre>

    <h3>Step 3: Build MXE</h3>

    <p>
    Enter the directory where you've downloaded the MXE.
    Now it depends on what you actually want &ndash; or need.
    </p>

    <p>
    If you choose to enter:
    </p>
    <pre>make</pre>
    <p>
    you're in for a long wait,
    because it compiles
    <a href="#packages">a lot of packages</a>.
    On the other hand it doesn't require any intervention,
    so you're free to do whatever you like
    &ndash; like watch a movie or go for a night on the town.
    When it's done you'll find that you've installed
    a very capable Win32 cross compiler onto your system.
    </p>

    <p>
    If you only need the most basic tools you can also use:
    </p>
    <pre>make gcc</pre>
    <p>
    and add any additional packages you need later on.
    You can also supply a host of packages on the
    <a href="#usage">command line</a>,
    e.g.:
    </p>
    <pre>make gtk lua libidn</pre>
    <p>
    You'll always end up with a consistent cross compiling environment.
    </p>

    <p>
    After you're done it just needs a little post-installation.
    </p>

    <h3>Step 4: Environment Variables</h3>

    <p>
    Edit your .bashrc script in order to change $PATH:
    </p>
    <pre>export PATH=/<em>where MXE is installed</em>/usr/bin:$PATH</pre>

    <p>
    In case you are using custom $PKG_CONFIG_PATH entries,
    you can add separate entries for cross builds:
    </p>
    <pre>export PKG_CONFIG_PATH="<em>entries for native builds</em>"</pre>
    <pre>export PKG_CONFIG_PATH_i686_pc_mingw32="<em>entries for MXE builds</em>"</pre>
    <p>
    Remember to use i686-pc-mingw32-pkg-config
    instead of pkg-config for cross builds.
    The Autotools do that automatically for you.
    </p>

    <p>
    Note that any other compiler related environment variables
    (like $CC, $LDFLAGS, etc.)
    may spoil your compiling pleasure,
    so be sure to delete or disable those.
    </p>

    <p>
    Congratulations!
    You're ready to cross compile anything you like.
    </p>

    <h3>Step 5a: Cross compile your Project (Autotools)</h3>

    <p>
    If you use the
    <a href="http://www.lrde.epita.fr/~adl/autotools.html">Autotools</a>,
    all you have to do is:
    </p>
    <pre>./configure --host=i686-pc-mingw32
make</pre>

    <p>
    If you build a library, you might also want to enforce a static build:
    </p>
    <pre>./configure --host=i686-pc-mingw32 --enable-static --disable-shared
make</pre>

    <p>
    Don't worry about a warning like this:
    </p>
    <pre>configure: WARNING: If you wanted to set the --build type, don't use --host.
If a cross compiler is detected then cross compile mode will be used.</pre>
    <p>
    Everything will be just fine.
    </p>

    <h3>Step 5b: Cross compile your Project (CMake)</h3>

    <p>
    If you have a
    <a href="http://www.cmake.org/">CMake</a> project,
    you can use the provided toolchain file:
    </p>
    <pre>cmake ... -DCMAKE_TOOLCHAIN_FILE=/<em>where MXE is installed</em>/usr/i686-pc-mingw32/share/cmake/mingw-cross-env-conf.cmake</pre>

    <h3>Step 5c: Cross compile your Project (Qt)</h3>

    <p>
    If you have a
    <a href="http://qt.nokia.com/">Qt</a> application,
    all you have to do is:
    </p>
    <pre>i686-pc-mingw32-qmake
make</pre>
    <p>
    If you are using Qt plugins
    such as the svg or ico image handlers,
    you should also have a look at the
    <a href="http://qt.nokia.com/doc/plugins-howto.html#static-plugins">Qt documentation about static plugins</a>.
    </p>
    <p>
    Note the sql drivers (-qt-sql-*)
    and the image handlers for jpeg, tiff, gif and mng
    are built-in, <em>not</em> plugins.
    </p>

    <h3>Step 5d: Cross compile your Project (Makefile)</h3>

    <p>
    If you have a handwritten Makefile,
    you probably will have to make a few adjustments to it:
    </p>
    <pre>CC=$(CROSS)gcc
LD=$(CROSS)ld
AR=$(CROSS)ar
PKG_CONFIG=$(CROSS)pkg-config</pre>
    <p>
    You may have to add a few others, depending on your project.
    </p>

    <p>
    Then, all you have to do is:
    </p>
    <pre>make CROSS=i686-pc-mingw32-</pre>
    <p>
    That's it!
    </p>

    <h3>Step 5e: Cross compile your Project (OSG)</h3>

    <p>
    Using static OpenSceneGraph libraries requires a few changes to your source.
    The graphics subsystem and all plugins required by your application must be
    referenced explicitly. Use a code block like the following:
    </p>
    <pre>#ifdef OSG_LIBRARY_STATIC
USE_GRAPHICSWINDOW()
USE_OSGPLUGIN(&lt;plugin1&gt;)
USE_OSGPLUGIN(&lt;plugin2&gt;)
...
#endif</pre>
    <p>
    Look at <code>examples/osgstaticviewer/osgstaticviewer.cpp</code> in the
    OpenSceneGraph source distribution for an example. This example can be
    compiled with the following command:
    </p>
    <pre>i686-pc-mingw32-g++ \
    -o osgstaticviewer.exe examples/osgstaticviewer/osgstaticviewer.cpp \
    `i686-pc-mingw32-pkg-config --cflags openscenegraph-osgViewer openscenegraph-osgPlugins` \
    `i686-pc-mingw32-pkg-config --libs openscenegraph-osgViewer openscenegraph-osgPlugins`</pre>
    <p>
    The <code>i686-pc-mingw32-pkg-config</code> command from MXE will
    automatically add <code>-DOSG_LIBRARY_STATIC</code> to your compiler flags.
    </p>

    <h3>Further Steps</h3>

    <p>
    If you need further assistance,
    feel free to join the
    <a href="http://lists.nongnu.org/mailman/listinfo/mingw-cross-env-list">project mailing list</a>
    where you'll get in touch with
    the MXE developers
    and other users.
    </p>
</div>

<div class="section">
<div id="latest-release"></div>
<div id="development"></div>
<h2 id="download">Download</h2>

    <p>
    To obtain the current stable version, run:
    </p>

    <pre>git clone -b stable https://github.com/mxe/mxe.git</pre>

    <p>
    The development version can be obtained by:
    </p>

    <pre>git clone -b master https://github.com/mxe/mxe.git</pre>

    <p>
    To retrieve updates, run:
    </p>

    <pre>git pull</pre>

    <p>
    You can also browse the
    <a href="https://github.com/mxe/mxe">web repository</a>.
    </p>

    <p>
    In addition,
    feel free to join the
    <a href="http://lists.nongnu.org/mailman/listinfo/mingw-cross-env-list">project mailing list</a>
    and to <a href="#creating-packages">propose new packages</a>.
    </p>

    <h3>For Committers</h3>

    <p>
    The following <code>.git/config</code> settings ensure
    that the stable branch will always be pushed to the
    <code><a href="http://help.github.com/pages/">gh-pages</a></code>
    branch in addition to the
    <code>stable</code> branch,
    thus ensuring the website will always stay in sync:
    </p>
    <pre>[remote "origin"]
        url = git@github.com:mxe/mxe.git
        fetch = +refs/heads/*:refs/remotes/origin/*
        push = refs/heads/master:refs/heads/master
        push = refs/heads/stable:refs/heads/stable
        push = refs/heads/stable:refs/heads/gh-pages
[branch "master"]
        remote = origin
        merge = refs/heads/master
[branch "stable"]
        remote = origin
        merge = refs/heads/stable</pre>

    <h3>Branch Concept</h3>

    <p>
    For the sake of simplicity, there are just two
    branches, "master" and "stable". Although it might
    seem obvious, here's an overview of the types of
    changes that go into each branch:
    </p>

    <ul class="compact-list">
        <li>
            Any change of a build script goes into "master".
        </li>
        <li>
            Any package upgrade goes into "master".
        </li>
        <li>
            Any documentation upgrade that refers to a feature
            not present in stable goes into "master".
        </li>
        <li>
            Anything else that doesn't affect the build goes
            into "stable".
        </li>
        <li>
            Any non-critical improvement to the main Makefile
            goes into "stable".
        </li>
        <li>
            Any improvement in the package download URLs or
            package version recognition goes into "stable".
        </li>
        <li>
            When in doubt, "master" is used rather than "stable".
        </li>
        <li>
            After a successful testing phase, the whole "master"
            branch will be merged into "stable" (fast-forward).
        </li>
    </ul>
</div>

<div class="section">
<h2 id="requirements">Requirements</h2>

    <p>
    MXE requires a recent Unix system where
    all components as stated in the table below
    are installed.
    Detailed instructions are available for:
    </p>

    <ul class="compact-list">
        <li><a href="#requirements-debian">Debian</a></li>
        <li><a href="#requirements-fedora">Fedora</a></li>
        <li><a href="#requirements-freebsd">FreeBSD</a></li>
        <li><a href="#requirements-frugalware">Frugalware</a></li>
        <li><a href="#requirements-gentoo">Gentoo</a></li>
        <li><a href="#requirements-macos">Mac OS X</a></li>
        <li><a href="#requirements-opensuse">openSUSE</a></li>
    </ul>

    <table class="requirements">
    <tr>
        <td><a href="http://www.gnu.org/software/autoconf/">Autoconf</a></td>
        <td>≥ 2.64</td>
    </tr>
    <tr>
        <td><a href="http://sources.redhat.com/automake/">Automake</a></td>
        <td>≥ 1.10</td>
    </tr>
    <tr>
        <td><a href="http://www.gnu.org/software/bash/">Bash</a></td>
        <td></td>
    </tr>
    <tr>
        <td><a href="http://www.gnu.org/software/bison/">Bison</a></td>
        <td></td>
    </tr>
    <tr>
        <td><a href="http://www.bzip.org/">Bzip2</a></td>
        <td></td>
    </tr>
    <tr>
        <td><a href="http://www.cmake.org/">CMake</a></td>
        <td>≥ 2.8.0</td>
    </tr>
    <tr>
        <td><a href="http://flex.sourceforge.net/">Flex</a></td>
        <td>≥ 2.5.31</td>
    </tr>
    <tr>
        <td><a href="http://gcc.gnu.org/">GCC</a> (gcc, g++)</td>
        <td></td>
    </tr>
    <tr>
        <td><a href="http://git-scm.com/">Git</a></td>
        <td>≥ 1.7</td>
    </tr>
    <tr>
        <td><a href="http://www.gnu.org/s/gettext/">GNU Gettext</a></td>
        <td></td>
    </tr>
    <tr>
        <td><a href="http://www.gnu.org/software/make/">GNU Make</a></td>
        <td>≥ 3.81</td>
    </tr>
    <tr>
        <td><a href="http://www.gnu.org/software/sed/">GNU Sed</a></td>
        <td></td>
    </tr>
    <tr>
        <td><a href="http://freedesktop.org/wiki/Software/intltool/">Intltool</a></td>
        <td>≥ 0.40</td>
    </tr>
    <tr>
        <td><a href="http://en.wikipedia.org/wiki/C_standard_library">LibC</a> for 32-bit</td>
        <td></td>
    </tr>
    <tr>
        <td><a href="http://www.gnu.org/software/libtool/">Libtool</a></td>
        <td>≥ 2.2</td>
    </tr>
    <tr>
        <td><a href="http://www.openssl.org/">OpenSSL</a>-dev</td>
        <td></td>
    </tr>
    <tr>
        <td><a href="http://www.gnu.org/software/patch/">Patch</a></td>
        <td></td>
    </tr>
    <tr>
        <td><a href="http://www.perl.org/">Perl</a></td>
        <td></td>
    </tr>
    <tr>
        <td><a href="http://search.cpan.org/dist/XML-Parser/Parser.pm">Perl XML::Parser</a></td>
        <td></td>
    </tr>
    <tr>
        <td><a href="http://pkg-config.freedesktop.org/">Pkg-config</a></td>
        <td>≥ 0.16</td>
    </tr>
    <tr>
        <td><a href="http://www.scons.org/">SCons</a></td>
        <td>≥ 0.98</td>
    </tr>
    <tr>
        <td><a href="http://www.info-zip.org/UnZip.html">UnZip</a></td>
        <td></td>
    </tr>
    <tr>
        <td><a href="http://www.gnu.org/software/wget/">Wget</a></td>
        <td></td>
    </tr>
    <tr>
        <td><a href="http://tukaani.org/xz/">XZ Utils</a></td>
        <td></td>
    </tr>
    <tr>
        <td><a href="http://www.tortall.net/projects/yasm/">Yasm</a></td>
        <td></td>
    </tr>
    </table>

    <h3 id="requirements-debian">Debian (GNU/kFreeBSD &amp; GNU/Linux)</h3>

    <!-- http://www.debian.org/distrib/packages#search_packages -->
    <pre>aptitude install -R autoconf automake bash bison bzip2 \
                    cmake flex gettext git g++ intltool \
                    libtool libltdl-dev openssl libssl-dev \
                    libxml-parser-perl make patch perl \
                    pkg-config scons sed unzip wget \
                    xz-utils yasm</pre>

    <p>
    On 64-bit Debian, install also:
    </p>
    <pre>aptitude install -R g++-multilib libc6-dev-i386</pre>

    <h3 id="requirements-fedora">Fedora</h3>

    <!-- https://admin.fedoraproject.org/pkgdb/ -->
    <pre>yum install autoconf automake bash bison bzip2 cmake \
            flex gcc-c++ gettext git intltool make sed \
            libtool openssl-devel patch perl pkgconfig \
            scons yasm unzip wget xz</pre>

    <p>
    On 64-bit Fedora,
    there are <a href="#open-issue-nsis">open issues with the NSIS package</a>.
    </p>

    <h3 id="requirements-freebsd">FreeBSD</h3>

    <!-- http://www.freshports.org/ -->
    <pre>pkg_add -r automake111 autoconf268 bash bison cmake \
           flex gettext git gmake gsed intltool libtool \
           openssl patch perl p5-XML-Parser pkg-config \
           scons unzip wget yasm</pre>

    <p>
    Ensure that /usr/local/bin precedes /usr/bin in your $PATH:
    </p>
    <p>
    For C style shells, edit .cshrc
    </p>
    <pre>setenv PATH /usr/local/bin:$PATH</pre>
    <p>
    For Bourne shells, edit .profile
    </p>
    <pre>export PATH = /usr/local/bin:$PATH</pre>
    <p>
    On 64-bit FreeBSD,
    there are <a href="#open-issue-nsis">open issues with the NSIS package</a>.
    </p>

    <h3 id="requirements-frugalware">Frugalware</h3>

    <!-- http://www.frugalware.org/packages -->
    <pre>pacman-g2 -S autoconf automake bash bzip2 bison cmake \
             flex gcc gettext git intltool make sed libtool \
             openssl patch perl perl-xml-parser pkgconfig \
             scons unzip wget xz xz-lzma yasm</pre>

    <p>
    On 64-bit Frugalware,
    there are <a href="#open-issue-nsis">open issues with the NSIS package</a>.
    </p>

    <h3 id="requirements-gentoo">Gentoo</h3>

    <!-- http://packages.gentoo.org/ -->
    <pre>emerge sys-devel/autoconf sys-devel/automake \
       app-shells/bash sys-devel/bison app-arch/bzip2 \
       dev-util/cmake sys-devel/flex sys-devel/gcc \
       sys-devel/gettext dev-vcs/git \
       dev-util/intltool sys-devel/make sys-apps/sed \
       sys-devel/libtool dev-libs/openssl sys-devel/patch \
       dev-lang/perl dev-perl/XML-Parser \
       dev-util/pkgconfig dev-util/scons app-arch/unzip \
       net-misc/wget app-arch/xz-utils dev-lang/yasm</pre>

    <h3 id="requirements-macos">Mac OS X</h3>

    <p>
    Install
    <a href="http://developer.apple.com/xcode/">Xcode 4</a>
    and
    <a href="http://www.macports.org/">MacPorts</a>,
    then run:
    </p>
    <!-- http://www.macports.org/ports.php -->
    <pre>sudo port install autoconf automake bison cmake flex \
                  gettext git-core gsed intltool libtool \
                  openssl p5-xml-parser pkgconfig scons \
                  wget xz yasm</pre>
    <p>
    Mac OS X versions ≤ 10.6 are no longer supported.
    </p>

    <h3 id="requirements-opensuse">openSUSE</h3>

    <!-- http://software.opensuse.org/113/en -->
    <pre>zypper install -R autoconf automake bash bison bzip2 \
                  cmake flex gcc-c++ gettext-tools git \
                  gtk-doc intltool libtool make openssl \
                  libopenssl-devel patch perl \
                  perl-XML-Parser pkg-config scons \
                  sed unzip wget xz yasm</pre>

    <p>
    On 64-bit openSUSE, install also:
    </p>
    <pre>zypper install -R gcc-32bit glibc-devel-32bit \
                  libgcc46-32bit libgomp46-32bit \
                  libstdc++46-devel-32bit</pre>

    <h3 id="open-issue-nsis">Open Issues with NSIS</h3>

    <p>
    The NSIS package contains some native tools that are
    currently 32-bit only. In order to build these on a
    64-bit system, multi-lib support must be enabled in the
    compiler toolchain. However, not all operating systems
    support this.
    </p>
    <p>
    Since no other packages depend on it, the remainder of
    MXE can be successfully built by simply specifying
    an empty build rule:
    </p>
    <pre>make nsis_BUILD=</pre>
</div>

<div class="section">
<h2 id="usage">Usage</h2>

    <p>
    All build commands also download the packages if necessary.
    </p>
    <p>
    In a BSD userland, substitute "make" with "gmake".
    </p>
    <dl class="usage">

    <dt>make</dt>

        <dd>
        build all packages,
        non-parallel
        </dd>

    <dt>make gcc</dt>

        <dd>
        build a minimal useful set of packages,
        i.e. the cross compilers
        and the most basic packages,
        non-parallel
        </dd>

    <dt>make foo bar</dt>

        <dd>
        build packages "foo", "bar" and their dependencies,
        non-parallel
        </dd>

    <dt>make foo bar -j 4 JOBS=2</dt>

        <dd>
        build packages "foo", "bar" and their dependencies,
        where up to 4 packages are build in parallel,
        each with up to 2 compiler processes running in parallel
        </dd>

    <dt>make check-requirements</dt>

        <dd>
        check most of the
        <a href="#requirements">requirements</a>
        if necessary
        &ndash; executed automatically
        before building packages
        </dd>

    <dt>make download</dt>

        <dd>
        download all packages,
        non-parallel,
        such that subsequent builds work without internet access
        </dd>

    <dt>make download-foo download-bar</dt>

        <dd>
        download packages "foo", "bar" and their dependencies,
        non-parallel
        </dd>

    <dt>make download-foo download-bar -j 4</dt>

        <dd>
        download packages "foo", "bar" and their dependencies,
        where up to 4 packages are downloaded in parallel
        </dd>

    <dt>make clean</dt>

        <dd>
        remove all package builds
        &ndash; use with caution!
        </dd>

    <dt>make clean-pkg</dt>

        <dd>
        remove all unused package files,
        handy after a successful update
        </dd>

    <dt>make update</dt>

        <dd>
        for internal use only!
        &ndash;
        update the version numbers of all packages,
        download the new versions and note their checksums
        </dd>

    <dt>make cleanup-style</dt>

        <dd>
        for internal use only!
        &ndash;
        cleanup coding style
        </dd>

    </dl>
</div>

<div class="section">
<h2 id="packages">List of Packages</h2>

    <p>
    See something missing? Feel free to <a href="#creating-packages">create a new package</a>.
    </p>
    <table id="package-list">
    <tr>
        <td id="agg-package">agg</td>
        <td id="agg-version">2.5</td>
        <td id="agg-website"><a href="http://www.antigrain.com/">Anti-Grain Geometry</a></td>
    </tr>
    <tr>
        <td id="apr-util-package">apr-util</td>
        <td id="apr-util-version">1.3.10</td>
        <td id="apr-util-website"><a href="http://apr.apache.org/">APR-util</a></td>
    </tr>
    <tr>
        <td id="apr-package">apr</td>
        <td id="apr-version">1.4.2</td>
        <td id="apr-website"><a href="http://apr.apache.org/">APR</a></td>
    </tr>
    <tr>
        <td id="atk-package">atk</td>
        <td id="atk-version">2.4.0</td>
        <td id="atk-website"><a href="http://www.gtk.org/">ATK</a></td>
    </tr>
    <tr>
        <td id="atkmm-package">atkmm</td>
        <td id="atkmm-version">2.22.6</td>
        <td id="atkmm-website"><a href="http://www.gtkmm.org/">ATKmm</a></td>
    </tr>
    <tr>
        <td id="aubio-package">aubio</td>
        <td id="aubio-version">0.3.2</td>
        <td id="aubio-website"><a href="http://www.aubio.org/">aubio</a></td>
    </tr>
    <tr>
        <td id="bfd-package">bfd</td>
        <td id="bfd-version">2.22</td>
        <td id="bfd-website"><a href="http://www.gnu.org/software/binutils/">Binary File Descriptor library</a></td>
    </tr>
    <tr>
        <td id="binutils-package">binutils</td>
        <td id="binutils-version">2.22</td>
        <td id="binutils-website"><a href="http://www.gnu.org/software/binutils/">GNU Binutils</a></td>
    </tr>
    <tr>
        <td id="blas-package">blas</td>
        <td id="blas-version">1</td>
        <td id="blas-website"><a href="http://www.netlib.org/blas/">blas</a></td>
    </tr>
    <tr>
        <td id="boost-package">boost</td>
        <td id="boost-version">1.49.0</td>
        <td id="boost-website"><a href="http://www.boost.org/">Boost C++ Library</a></td>
    </tr>
    <tr>
        <td id="bzip2-package">bzip2</td>
        <td id="bzip2-version">1.0.6</td>
        <td id="bzip2-website"><a href="http://www.bzip.org/">bzip2</a></td>
    </tr>
    <tr>
        <td id="cairo-package">cairo</td>
        <td id="cairo-version">1.12.2</td>
        <td id="cairo-website"><a href="http://cairographics.org/">cairo</a></td>
    </tr>
    <tr>
        <td id="cairomm-package">cairomm</td>
        <td id="cairomm-version">1.10.0</td>
        <td id="cairomm-website"><a href="http://cairographics.org/cairomm/">cairomm</a></td>
    </tr>
    <tr>
        <td id="cblas-package">cblas</td>
        <td id="cblas-version">1</td>
        <td id="cblas-website"><a href="http://www.netlib.org/blas/">cblas</a></td>
    </tr>
    <tr>
        <td id="cgal-package">cgal</td>
        <td id="cgal-version">4.0</td>
        <td id="cgal-website"><a href="http://www.cgal.org/">cgal</a></td>
    </tr>
    <tr>
        <td id="cminpack-package">cminpack</td>
        <td id="cminpack-version">1.2.0</td>
        <td id="cminpack-website"><a href="http://devernay.free.fr/hacks/cminpack/cminpack.html">cminpack</a></td>
    </tr>
    <tr>
        <td id="cppunit-package">cppunit</td>
        <td id="cppunit-version">1.12.1</td>
        <td id="cppunit-website"><a href="http://apps.sourceforge.net/mediawiki/cppunit/">CppUnit</a></td>
    </tr>
    <tr>
        <td id="cunit-package">cunit</td>
        <td id="cunit-version">2.1-2</td>
        <td id="cunit-website"><a href="http://cunit.sourceforge.net/">cunit</a></td>
    </tr>
    <tr>
        <td id="curl-package">curl</td>
        <td id="curl-version">7.26.0</td>
        <td id="curl-website"><a href="http://curl.haxx.se/libcurl/">cURL</a></td>
    </tr>
    <tr>
        <td id="dbus-package">dbus</td>
        <td id="dbus-version">1.6.0</td>
        <td id="dbus-website"><a href="http://dbus.freedesktop.org/">dbus</a></td>
    </tr>
    <tr>
        <td id="dcmtk-package">dcmtk</td>
        <td id="dcmtk-version">3.6.0</td>
        <td id="dcmtk-website"><a href="http://dicom.offis.de/dcmtk.php.en">DCMTK</a></td>
    </tr>
    <tr>
        <td id="devil-package">devil</td>
        <td id="devil-version">1.7.8</td>
        <td id="devil-website"><a href="http://openil.sourceforge.net/">DevIL</a></td>
    </tr>
    <tr>
        <td id="eigen-package">eigen</td>
        <td id="eigen-version">2.0.17</td>
        <td id="eigen-website"><a href="http://eigen.tuxfamily.org/">eigen</a></td>
    </tr>
    <tr>
        <td id="exiv2-package">exiv2</td>
        <td id="exiv2-version">0.23</td>
        <td id="exiv2-website"><a href="http://www.exiv2.org/">Exiv2</a></td>
    </tr>
    <tr>
        <td id="expat-package">expat</td>
        <td id="expat-version">2.1.0</td>
        <td id="expat-website"><a href="http://expat.sourceforge.net/">Expat XML Parser</a></td>
    </tr>
    <tr>
        <td id="faad2-package">faad2</td>
        <td id="faad2-version">2.7</td>
        <td id="faad2-website"><a href="http://www.audiocoding.com/">faad2</a></td>
    </tr>
    <tr>
        <td id="ffmpeg-package">ffmpeg</td>
        <td id="ffmpeg-version">0.11.1</td>
        <td id="ffmpeg-website"><a href="http://www.ffmpeg.org/">ffmpeg</a></td>
    </tr>
    <tr>
        <td id="fftw-package">fftw</td>
        <td id="fftw-version">3.3.2</td>
        <td id="fftw-website"><a href="http://www.fftw.org/">fftw</a></td>
    </tr>
    <tr>
        <td id="file-package">file</td>
        <td id="file-version">5.11</td>
        <td id="file-website"><a href="http://www.darwinsys.com/file/">file</a></td>
    </tr>
    <tr>
        <td id="flac-package">flac</td>
        <td id="flac-version">1.2.1</td>
        <td id="flac-website"><a href="http://www.xiph.org/ogg/">FLAC</a></td>
    </tr>
    <tr>
        <td id="fltk-package">fltk</td>
        <td id="fltk-version">1.3.0</td>
        <td id="fltk-website"><a href="http://www.fltk.org/">FLTK</a></td>
    </tr>
    <tr>
        <td id="fontconfig-package">fontconfig</td>
        <td id="fontconfig-version">2.9.0</td>
        <td id="fontconfig-website"><a href="http://fontconfig.org/">fontconfig</a></td>
    </tr>
    <tr>
        <td id="freeglut-package">freeglut</td>
        <td id="freeglut-version">2.8.0</td>
        <td id="freeglut-website"><a href="http://freeglut.sourceforge.net/">freeglut</a></td>
    </tr>
    <tr>
        <td id="freeimage-package">freeimage</td>
        <td id="freeimage-version">3.15.3</td>
        <td id="freeimage-website"><a href="http://freeimage.sourceforge.net/">FreeImage</a></td>
    </tr>
    <tr>
        <td id="freetds-package">freetds</td>
        <td id="freetds-version">0.91</td>
        <td id="freetds-website"><a href="http://www.freetds.org/">FreeTDS</a></td>
    </tr>
    <tr>
        <td id="freetype-package">freetype</td>
        <td id="freetype-version">2.4.10</td>
        <td id="freetype-website"><a href="http://freetype.sourceforge.net/">freetype</a></td>
    </tr>
    <tr>
        <td id="fribidi-package">fribidi</td>
        <td id="fribidi-version">0.19.2</td>
        <td id="fribidi-website"><a href="http://fribidi.org/">FriBidi</a></td>
    </tr>
    <tr>
        <td id="ftgl-package">ftgl</td>
        <td id="ftgl-version">2.1.3~rc5</td>
        <td id="ftgl-website"><a href="http://sourceforge.net/projects/ftgl/">ftgl</a></td>
    </tr>
    <tr>
        <td id="gc-package">gc</td>
        <td id="gc-version">7.2b</td>
        <td id="gc-website"><a href="http://www.hpl.hp.com/personal/Hans_Boehm/gc/">gc</a></td>
    </tr>
    <tr>
        <td id="gcc-package">gcc</td>
        <td id="gcc-version">4.7.1</td>
        <td id="gcc-website"><a href="http://gcc.gnu.org/">GCC</a></td>
    </tr>
    <tr>
        <td id="gcc-gmp-package">gcc-gmp</td>
        <td id="gcc-gmp-version">5.0.5</td>
        <td id="gcc-gmp-website"><a href="http://www.gmplib.org/">GMP for GCC</a></td>
    </tr>
    <tr>
        <td id="gcc-mpc-package">gcc-mpc</td>
        <td id="gcc-mpc-version">0.9</td>
        <td id="gcc-mpc-website"><a href="http://www.multiprecision.org/">MPC for GCC</a></td>
    </tr>
    <tr>
        <td id="gcc-mpfr-package">gcc-mpfr</td>
        <td id="gcc-mpfr-version">3.1.0</td>
        <td id="gcc-mpfr-website"><a href="http://www.mpfr.org/">MPFR for GCC</a></td>
    </tr>
    <tr>
        <td id="gd-package">gd</td>
        <td id="gd-version">2.0.35</td>
        <td id="gd-website"><a href="http://www.libgd.org/">GD  (without support for xpm)</a></td>
    </tr>
    <tr>
        <td id="gdal-package">gdal</td>
        <td id="gdal-version">1.9.1</td>
        <td id="gdal-website"><a href="http://www.gdal.org/">GDAL</a></td>
    </tr>
    <tr>
        <td id="gdb-package">gdb</td>
        <td id="gdb-version">7.4.1</td>
        <td id="gdb-website"><a href="http://www.gnu.org/software/gdb/">gdb</a></td>
    </tr>
    <tr>
        <td id="gdk-pixbuf-package">gdk-pixbuf</td>
        <td id="gdk-pixbuf-version">2.26.1</td>
        <td id="gdk-pixbuf-website"><a href="http://www.gdk-pixbuf.org/">GDK-pixbuf</a></td>
    </tr>
    <tr>
        <td id="geos-package">geos</td>
        <td id="geos-version">3.3.4</td>
        <td id="geos-website"><a href="http://trac.osgeo.org/geos/">GEOS</a></td>
    </tr>
    <tr>
        <td id="gettext-package">gettext</td>
        <td id="gettext-version">0.18.1.1</td>
        <td id="gettext-website"><a href="http://www.gnu.org/software/gettext/">gettext</a></td>
    </tr>
    <tr>
        <td id="giflib-package">giflib</td>
        <td id="giflib-version">4.2.0</td>
        <td id="giflib-website"><a href="http://sourceforge.net/projects/libungif/">giflib</a></td>
    </tr>
    <tr>
        <td id="glew-package">glew</td>
        <td id="glew-version">1.7.0</td>
        <td id="glew-website"><a href="http://glew.sourceforge.net/">GLEW</a></td>
    </tr>
    <tr>
        <td id="glib-package">glib</td>
        <td id="glib-version">2.32.3</td>
        <td id="glib-website"><a href="http://www.gtk.org/">GLib</a></td>
    </tr>
    <tr>
        <td id="glibmm-package">glibmm</td>
        <td id="glibmm-version">2.32.0</td>
        <td id="glibmm-website"><a href="http://www.gtkmm.org/">GLibmm</a></td>
    </tr>
    <tr>
        <td id="gmp-package">gmp</td>
        <td id="gmp-version">5.0.5</td>
        <td id="gmp-website"><a href="http://www.gmplib.org/">GMP</a></td>
    </tr>
    <tr>
        <td id="gnutls-package">gnutls</td>
        <td id="gnutls-version">3.0.20</td>
        <td id="gnutls-website"><a href="http://www.gnu.org/software/gnutls/">GnuTLS</a></td>
    </tr>
    <tr>
        <td id="graphicsmagick-package">graphicsmagick</td>
        <td id="graphicsmagick-version">1.3.15</td>
        <td id="graphicsmagick-website"><a href="http://www.graphicsmagick.org/">GraphicsMagick</a></td>
    </tr>
    <tr>
        <td id="gsl-package">gsl</td>
        <td id="gsl-version">1.14</td>
        <td id="gsl-website"><a href="http://www.gnu.org/software/gsl/">GSL</a></td>
    </tr>
    <tr>
        <td id="gsoap-package">gsoap</td>
        <td id="gsoap-version">2.8.9</td>
        <td id="gsoap-website"><a href="http://gsoap2.sourceforge.net/">gSOAP</a></td>
    </tr>
    <tr>
        <td id="gst-plugins-base-package">gst-plugins-base</td>
        <td id="gst-plugins-base-version">0.10.35</td>
        <td id="gst-plugins-base-website"><a href="http://gstreamer.freedesktop.org/">gst-plugins-base</a></td>
    </tr>
    <tr>
        <td id="gst-plugins-good-package">gst-plugins-good</td>
        <td id="gst-plugins-good-version">0.10.30</td>
        <td id="gst-plugins-good-website"><a href="http://gstreamer.freedesktop.org/">gst-plugins-good</a></td>
    </tr>
    <tr>
        <td id="gstreamer-package">gstreamer</td>
        <td id="gstreamer-version">0.10.35</td>
        <td id="gstreamer-website"><a href="http://gstreamer.freedesktop.org/">gstreamer</a></td>
    </tr>
    <tr>
        <td id="gta-package">gta</td>
        <td id="gta-version">1.0.2</td>
        <td id="gta-website"><a href="http://gta.nongnu.org/">gta</a></td>
    </tr>
    <tr>
        <td id="gtk2-package">gtk2</td>
        <td id="gtk2-version">2.24.10</td>
        <td id="gtk2-website"><a href="http://www.gtk.org/">GTK+</a></td>
    </tr>
    <tr>
        <td id="gtkglext-package">gtkglext</td>
        <td id="gtkglext-version">1.2.0</td>
        <td id="gtkglext-website"><a href="http://gtkglext.sourceforge.net/">GtkGLExt</a></td>
    </tr>
    <tr>
        <td id="gtkglextmm-package">gtkglextmm</td>
        <td id="gtkglextmm-version">1.2.0</td>
        <td id="gtkglextmm-website"><a href="http://gtkglext.sourceforge.net/">GtkGLExtmm</a></td>
    </tr>
    <tr>
        <td id="gtkmm2-package">gtkmm2</td>
        <td id="gtkmm2-version">2.24.0</td>
        <td id="gtkmm2-website"><a href="http://www.gtkmm.org/">GTKMM</a></td>
    </tr>
    <tr>
        <td id="gtksourceview-package">gtksourceview</td>
        <td id="gtksourceview-version">2.10.5</td>
        <td id="gtksourceview-website"><a href="http://projects.gnome.org/gtksourceview/">GTKSourceView</a></td>
    </tr>
    <tr>
        <td id="gtksourceviewmm2-package">gtksourceviewmm2</td>
        <td id="gtksourceviewmm2-version">2.10.1</td>
        <td id="gtksourceviewmm2-website"><a href="http://projects.gnome.org/gtksourceviewmm/">GtkSourceViewmm</a></td>
    </tr>
    <tr>
        <td id="guile-package">guile</td>
        <td id="guile-version">1.8.7</td>
        <td id="guile-website"><a href="http://www.gnu.org/software/guile/">GNU Guile</a></td>
    </tr>
    <tr>
        <td id="hunspell-package">hunspell</td>
        <td id="hunspell-version">1.3.2</td>
        <td id="hunspell-website"><a href="http://hunspell.sourceforge.net/">Hunspell</a></td>
    </tr>
    <tr>
        <td id="id3lib-package">id3lib</td>
        <td id="id3lib-version">3.8.3</td>
        <td id="id3lib-website"><a href="http://id3lib.sourceforge.net/">id3lib</a></td>
    </tr>
    <tr>
        <td id="ilmbase-package">ilmbase</td>
        <td id="ilmbase-version">1.0.2</td>
        <td id="ilmbase-website"><a href="http://www.openexr.com/">IlmBase</a></td>
    </tr>
    <tr>
        <td id="imagemagick-package">imagemagick</td>
        <td id="imagemagick-version">6.7.2-7</td>
        <td id="imagemagick-website"><a href="http://www.imagemagick.org/">ImageMagick</a></td>
    </tr>
    <tr>
        <td id="jasper-package">jasper</td>
        <td id="jasper-version">1.900.1</td>
        <td id="jasper-website"><a href="http://www.ece.uvic.ca/~mdadams/jasper/">JasPer</a></td>
    </tr>
    <tr>
        <td id="jpeg-package">jpeg</td>
        <td id="jpeg-version">8d</td>
        <td id="jpeg-website"><a href="http://www.ijg.org/">jpeg</a></td>
    </tr>
    <tr>
        <td id="json-c-package">json-c</td>
        <td id="json-c-version">0.9</td>
        <td id="json-c-website"><a href="http://oss.metaparadigm.com/json-c/">json-c</a></td>
    </tr>
    <tr>
        <td id="lame-package">lame</td>
        <td id="lame-version">3.99</td>
        <td id="lame-website"><a href="http://lame.sourceforge.net/">lame</a></td>
    </tr>
    <tr>
        <td id="lapack-package">lapack</td>
        <td id="lapack-version">3.4.0</td>
        <td id="lapack-website"><a href="http://www.netlib.org/lapack/">lapack</a></td>
    </tr>
    <tr>
        <td id="lcms-package">lcms</td>
        <td id="lcms-version">2.3</td>
        <td id="lcms-website"><a href="http://www.littlecms.com/">lcms</a></td>
    </tr>
    <tr>
        <td id="lcms1-package">lcms1</td>
        <td id="lcms1-version">1.19</td>
        <td id="lcms1-website"><a href="http://www.littlecms.com/">lcms1</a></td>
    </tr>
    <tr>
        <td id="levmar-package">levmar</td>
        <td id="levmar-version">2.6</td>
        <td id="levmar-website"><a href="http://www.ics.forth.gr/~lourakis/levmar">levmar</a></td>
    </tr>
    <tr>
        <td id="libarchive-package">libarchive</td>
        <td id="libarchive-version">3.0.3</td>
        <td id="libarchive-website"><a href="http://code.google.com/p/libarchive/">Libarchive</a></td>
    </tr>
    <tr>
        <td id="libass-package">libass</td>
        <td id="libass-version">0.10.0</td>
        <td id="libass-website"><a href="http://code.google.com/p/libass/">libass</a></td>
    </tr>
    <tr>
        <td id="libcroco-package">libcroco</td>
        <td id="libcroco-version">0.6.2</td>
        <td id="libcroco-website"><a href="http://www.freespiders.org/projects/libcroco/">Libcroco</a></td>
    </tr>
    <tr>
        <td id="libdnet-package">libdnet</td>
        <td id="libdnet-version">1.11</td>
        <td id="libdnet-website"><a href="http://libdnet.sourceforge.net/">libdnet</a></td>
    </tr>
    <tr>
        <td id="libevent-package">libevent</td>
        <td id="libevent-version">2.0.19</td>
        <td id="libevent-website"><a href="http://libevent.org/">libevent</a></td>
    </tr>
    <tr>
        <td id="libf2c-package">libf2c</td>
        <td id="libf2c-version">1</td>
        <td id="libf2c-website"><a href="http://www.netlib.org/f2c/">libf2c</a></td>
    </tr>
    <tr>
        <td id="libffi-package">libffi</td>
        <td id="libffi-version">3.0.11</td>
        <td id="libffi-website"><a href="http://sourceware.org/libffi/">libffi</a></td>
    </tr>
    <tr>
        <td id="libgcrypt-package">libgcrypt</td>
        <td id="libgcrypt-version">1.5.0</td>
        <td id="libgcrypt-website"><a href="ftp://ftp.gnupg.org/gcrypt/libgcrypt/">libgcrypt</a></td>
    </tr>
    <tr>
        <td id="libgda-package">libgda</td>
        <td id="libgda-version">4.2.13</td>
        <td id="libgda-website"><a href="http://www.gnome-db.org/">libgda</a></td>
    </tr>
    <tr>
        <td id="libgdamm-package">libgdamm</td>
        <td id="libgdamm-version">4.1.3</td>
        <td id="libgdamm-website"><a href="https://launchpad.net/libgdamm">libgdamm</a></td>
    </tr>
    <tr>
        <td id="libgee-package">libgee</td>
        <td id="libgee-version">0.5.0</td>
        <td id="libgee-website"><a href="http://live.gnome.org/Libgee">libgee</a></td>
    </tr>
    <tr>
        <td id="libgeotiff-package">libgeotiff</td>
        <td id="libgeotiff-version">1.4.0</td>
        <td id="libgeotiff-website"><a href="http://trac.osgeo.org/geotiff/">GeoTiff</a></td>
    </tr>
    <tr>
        <td id="libglade-package">libglade</td>
        <td id="libglade-version">2.6.4</td>
        <td id="libglade-website"><a href="http://glade.gnome.org/">glade</a></td>
    </tr>
    <tr>
        <td id="libgnurx-package">libgnurx</td>
        <td id="libgnurx-version">2.5.1</td>
        <td id="libgnurx-website"><a href="http://sourceforge.net/projects/mingw/files/UserContributed/regex/">libgnurx</a></td>
    </tr>
    <tr>
        <td id="libgomp-package">libgomp</td>
        <td id="libgomp-version">4.7.0</td>
        <td id="libgomp-website"><a href="http://gcc.gnu.org/projects/gomp/">GCC-libgomp</a></td>
    </tr>
    <tr>
        <td id="libgpg_error-package">libgpg_error</td>
        <td id="libgpg_error-version">1.10</td>
        <td id="libgpg_error-website"><a href="ftp://ftp.gnupg.org/gcrypt/libgpg-error/">libgpg-error</a></td>
    </tr>
    <tr>
        <td id="libgsasl-package">libgsasl</td>
        <td id="libgsasl-version">1.8.0</td>
        <td id="libgsasl-website"><a href="http://www.gnu.org/software/gsasl/">Libgsasl</a></td>
    </tr>
    <tr>
        <td id="libgsf-package">libgsf</td>
        <td id="libgsf-version">1.14.23</td>
        <td id="libgsf-website"><a href="http://projects.gnome.org/libgsf/">libgsf</a></td>
    </tr>
    <tr>
        <td id="libharu-package">libharu</td>
        <td id="libharu-version">2.2.1</td>
        <td id="libharu-website"><a href="http://libharu.org/">libharu</a></td>
    </tr>
    <tr>
        <td id="libiberty-package">libiberty</td>
        <td id="libiberty-version">2.22</td>
        <td id="libiberty-website"><a href="http://gcc.gnu.org/onlinedocs/libiberty/">libiberty</a></td>
    </tr>
    <tr>
        <td id="libical-package">libical</td>
        <td id="libical-version">0.48</td>
        <td id="libical-website"><a href="http://freeassociation.sourceforge.net/">libical</a></td>
    </tr>
    <tr>
        <td id="libiconv-package">libiconv</td>
        <td id="libiconv-version">1.14</td>
        <td id="libiconv-website"><a href="http://www.gnu.org/software/libiconv/">libiconv</a></td>
    </tr>
    <tr>
        <td id="libidn-package">libidn</td>
        <td id="libidn-version">1.25</td>
        <td id="libidn-website"><a href="http://www.gnu.org/software/libidn/">Libidn</a></td>
    </tr>
    <tr>
        <td id="libircclient-package">libircclient</td>
        <td id="libircclient-version">1.6</td>
        <td id="libircclient-website"><a href="http://sourceforge.net/projects/libircclient/">libircclient</a></td>
    </tr>
    <tr>
        <td id="liblo-package">liblo</td>
        <td id="liblo-version">0.26</td>
        <td id="liblo-website"><a href="http://liblo.sourceforge.net/">liblo</a></td>
    </tr>
    <tr>
        <td id="libmad-package">libmad</td>
        <td id="libmad-version">0.15.1b</td>
        <td id="libmad-website"><a href="http://www.underbit.com/products/mad/">libmad</a></td>
    </tr>
    <tr>
        <td id="libmikmod-package">libmikmod</td>
        <td id="libmikmod-version">3.2.0-beta2</td>
        <td id="libmikmod-website"><a href="http://mikmod.raphnet.net/">libMikMod</a></td>
    </tr>
    <tr>
        <td id="libmng-package">libmng</td>
        <td id="libmng-version">1.0.10</td>
        <td id="libmng-website"><a href="http://www.libmng.com/">libmng</a></td>
    </tr>
    <tr>
        <td id="libmodplug-package">libmodplug</td>
        <td id="libmodplug-version">0.8.8.4</td>
        <td id="libmodplug-website"><a href="http://modplug-xmms.sourceforge.net/">libmodplug</a></td>
    </tr>
    <tr>
        <td id="libntlm-package">libntlm</td>
        <td id="libntlm-version">1.3</td>
        <td id="libntlm-website"><a href="http://www.nongnu.org/libntlm/">Libntlm</a></td>
    </tr>
    <tr>
        <td id="liboauth-package">liboauth</td>
        <td id="liboauth-version">0.9.6</td>
        <td id="liboauth-website"><a href="http://liboauth.sourceforge.net/">liboauth</a></td>
    </tr>
    <tr>
        <td id="libodbc++-package">libodbc++</td>
        <td id="libodbc++-version">0.2.5</td>
        <td id="libodbc++-website"><a href="http://libodbcxx.sourceforge.net/">libodbc++</a></td>
    </tr>
    <tr>
        <td id="liboil-package">liboil</td>
        <td id="liboil-version">0.3.17</td>
        <td id="liboil-website"><a href="http://liboil.freedesktop.org/">liboil</a></td>
    </tr>
    <tr>
        <td id="libpano13-package">libpano13</td>
        <td id="libpano13-version">2.9.18_rc2</td>
        <td id="libpano13-website"><a href="http://panotools.sourceforge.net/">libpano13</a></td>
    </tr>
    <tr>
        <td id="libpaper-package">libpaper</td>
        <td id="libpaper-version">1.1.24+nmu2</td>
        <td id="libpaper-website"><a href="http://packages.debian.org/unstable/libpaper1">libpaper</a></td>
    </tr>
    <tr>
        <td id="libpng-package">libpng</td>
        <td id="libpng-version">1.5.11</td>
        <td id="libpng-website"><a href="http://www.libpng.org/">libpng</a></td>
    </tr>
    <tr>
        <td id="librsvg-package">librsvg</td>
        <td id="librsvg-version">2.36.1</td>
        <td id="librsvg-website"><a href="http://librsvg.sourceforge.net/">librsvg</a></td>
	</tr>
    <tr>
        <td id="librtmp-package">librtmp</td>
        <td id="librtmp-version">2.4</td>
        <td id="librtmp-website"><a href="http://rtmpdump.mplayerhq.hu/">librtmp</a></td>
    </tr>
    <tr>
        <td id="libsamplerate-package">libsamplerate</td>
        <td id="libsamplerate-version">0.1.8</td>
        <td id="libsamplerate-website"><a href="http://www.mega-nerd.com/SRC/">libsamplerate</a></td>
    </tr>
    <tr>
        <td id="libshout-package">libshout</td>
        <td id="libshout-version">2.3.0</td>
        <td id="libshout-website"><a href="http://www.icecast.org/">libshout</a></td>
    </tr>
    <tr>
        <td id="libsigc++-package">libsigc++</td>
        <td id="libsigc++-version">2.2.10</td>
        <td id="libsigc++-website"><a href="http://libsigc.sourceforge.net/">libsigc++</a></td>
    </tr>
    <tr>
        <td id="libsndfile-package">libsndfile</td>
        <td id="libsndfile-version">1.0.25</td>
        <td id="libsndfile-website"><a href="http://www.mega-nerd.com/libsndfile/">libsndfile</a></td>
    </tr>
    <tr>
        <td id="libssh2-package">libssh2</td>
        <td id="libssh2-version">1.4.2</td>
        <td id="libssh2-website"><a href="http://www.libssh2.org">libssh2</a></td>
    </tr>
    <tr>
        <td id="libtool-package">libtool</td>
        <td id="libtool-version">2.4.2</td>
        <td id="libtool-website"><a href="http://www.gnu.org/software/libtool/">GNU Libtool</a></td>
    </tr>
    <tr>
        <td id="libunistring-package">libunistring</td>
        <td id="libunistring-version">0.9.3</td>
        <td id="libunistring-website"><a href="http://www.gnu.org/software/libunistring/">libunistring</a></td>
    </tr>
    <tr>
        <td id="libusb-package">libusb</td>
        <td id="libusb-version">1.2.6.0</td>
        <td id="libusb-website"><a href="http://libusb-win32.sourceforge.net/">LibUsb</a></td>
    </tr>
    <tr>
        <td id="libvpx-package">libvpx</td>
        <td id="libvpx-version">1.1.0</td>
        <td id="libvpx-website"><a href="http://code.google.com/p/webm/">vpx</a></td>
    </tr>
    <tr>
        <td id="libxml++-package">libxml++</td>
        <td id="libxml++-version">2.35.2</td>
        <td id="libxml++-website"><a href="http://libxmlplusplus.sourceforge.net/">libxml2</a></td>
    </tr>
    <tr>
        <td id="libxml2-package">libxml2</td>
        <td id="libxml2-version">2.8.0</td>
        <td id="libxml2-website"><a href="http://www.xmlsoft.org/">libxml2</a></td>
    </tr>
    <tr>
        <td id="libxslt-package">libxslt</td>
        <td id="libxslt-version">1.1.26</td>
        <td id="libxslt-website"><a href="http://xmlsoft.org/XSLT/">libxslt</a></td>
    </tr>
    <tr>
        <td id="llvm-package">llvm</td>
        <td id="llvm-version">3.0</td>
        <td id="llvm-website"><a href="http://llvm.org/">llvm</a></td>
    </tr>
    <tr>
        <td id="log4cxx-package">log4cxx</td>
        <td id="log4cxx-version">0.10.0</td>
        <td id="log4cxx-website"><a href="http://logging.apache.org/log4cxx/">log4cxx</a></td>
    </tr>
    <tr>
        <td id="lua-package">lua</td>
        <td id="lua-version">5.2.0</td>
        <td id="lua-website"><a href="http://www.lua.org/">Lua</a></td>
    </tr>
    <tr>
        <td id="lzo-package">lzo</td>
        <td id="lzo-version">2.06</td>
        <td id="lzo-website"><a href="http://www.oberhumer.com/opensource/lzo/">lzo</a></td>
    </tr>
    <tr>
        <td id="matio-package">matio</td>
        <td id="matio-version">1.3.4</td>
        <td id="matio-website"><a href="http://sourceforge.net/projects/matio/">matio</a></td>
    </tr>
    <tr>
        <td id="mdbtools-package">mdbtools</td>
        <td id="mdbtools-version">0.6pre1</td>
        <td id="mdbtools-website"><a href="http://sourceforge.net/projects/mdbtools/">mdbtools</a></td>
    </tr>
    <tr>
        <td id="mingw-utils-package">mingw-utils</td>
        <td id="mingw-utils-version">0.4-1</td>
        <td id="mingw-utils-website"><a href="http://www.mingw.org/">MinGW Utilities</a></td>
    </tr>
    <tr>
        <td id="mingwrt-package">mingwrt</td>
        <td id="mingwrt-version">3.20</td>
        <td id="mingwrt-website"><a href="http://www.mingw.org/">MinGW Runtime</a></td>
    </tr>
    <tr>
        <td id="mpfr-package">mpfr</td>
        <td id="mpfr-version">3.1.0</td>
        <td id="mpfr-website"><a href="http://www.mpfr.org/">mpfr</a></td>
    </tr>
    <tr>
        <td id="muparser-package">muparser</td>
        <td id="muparser-version">2.2.2</td>
        <td id="muparser-website"><a href="http://muparser.sourceforge.net/">muParser</a></td>
    </tr>
    <tr>
        <td id="mxml-package">mxml</td>
        <td id="mxml-version">2.7</td>
        <td id="mxml-website"><a href="http://www.minixml.org/">Mini-XML</a></td>
    </tr>
    <tr>
        <td id="ncurses-package">ncurses</td>
        <td id="ncurses-version">5.9</td>
        <td id="ncurses-website"><a href="http://www.gnu.org/software/ncurses/">Ncurses</a></td>
    </tr>
    <tr>
        <td id="nettle-package">nettle</td>
        <td id="nettle-version">2.4</td>
        <td id="nettle-website"><a href="http://www.lysator.liu.se/~nisse/nettle/">nettle</a></td>
    </tr>
    <tr>
        <td id="nsis-package">nsis</td>
        <td id="nsis-version">2.46</td>
        <td id="nsis-website"><a href="http://nsis.sourceforge.net/">NSIS</a></td>
    </tr>
    <tr>
        <td id="ogg-package">ogg</td>
        <td id="ogg-version">1.3.0</td>
        <td id="ogg-website"><a href="http://www.xiph.org/ogg/">OGG</a></td>
    </tr>
    <tr>
        <td id="old-package">old</td>
        <td id="old-version">0.17</td>
        <td id="old-website"><a href="http://blitiri.com.ar/p/old/">old</a></td>
    </tr>
    <tr>
        <td id="openal-package">openal</td>
        <td id="openal-version">1.14</td>
        <td id="openal-website"><a href="http://kcat.strangesoft.net/openal.html">openal</a></td>
    </tr>
    <tr>
        <td id="opencore-amr-package">opencore-amr</td>
        <td id="opencore-amr-version">0.1.2</td>
        <td id="opencore-amr-website"><a href="http://opencore-amr.sourceforge.net/">opencore-amr</a></td>
    </tr>
    <tr>
        <td id="opencsg-package">opencsg</td>
        <td id="opencsg-version">1.3.2</td>
        <td id="opencsg-website"><a href="http://www.opencsg.org/">opencsg</a></td>
    </tr>
    <tr>
        <td id="openexr-package">openexr</td>
        <td id="openexr-version">1.7.0</td>
        <td id="openexr-website"><a href="http://www.openexr.com/">OpenEXR</a></td>
    </tr>
    <tr>
        <td id="openscenegraph-package">openscenegraph</td>
        <td id="openscenegraph-version">3.0.1</td>
        <td id="openscenegraph-website"><a href="http://www.openscenegraph.org/">OpenSceneGraph</a></td>
    </tr>
    <tr>
        <td id="openssl-package">openssl</td>
        <td id="openssl-version">1.0.1c</td>
        <td id="openssl-website"><a href="http://www.openssl.org/">openssl</a></td>
    </tr>
    <tr>
        <td id="pango-package">pango</td>
        <td id="pango-version">1.30.1</td>
        <td id="pango-website"><a href="http://www.pango.org/">Pango</a></td>
    </tr>
    <tr>
        <td id="pangomm-package">pangomm</td>
        <td id="pangomm-version">2.28.4</td>
        <td id="pangomm-website"><a href="http://www.pango.org/">Pangomm</a></td>
    </tr>
    <tr>
        <td id="pcre-package">pcre</td>
        <td id="pcre-version">8.30</td>
        <td id="pcre-website"><a href="http://www.pcre.org/">PCRE</a></td>
    </tr>
    <tr>
        <td id="pdcurses-package">pdcurses</td>
        <td id="pdcurses-version">3.4</td>
        <td id="pdcurses-website"><a href="http://pdcurses.sourceforge.net/">PDcurses</a></td>
    </tr>
    <tr>
        <td id="pdflib_lite-package">pdflib_lite</td>
        <td id="pdflib_lite-version">7.0.5p3</td>
        <td id="pdflib_lite-website"><a href="http://www.pdflib.com/download/free-software/pdflib-lite-7/">PDFlib Lite</a></td>
    </tr>
    <tr>
        <td id="pfstools-package">pfstools</td>
        <td id="pfstools-version">1.8.5</td>
        <td id="pfstools-website"><a href="http://pfstools.sourceforge.net/">pfstools</a></td>
    </tr>
    <tr>
        <td id="physfs-package">physfs</td>
        <td id="physfs-version">2.0.2</td>
        <td id="physfs-website"><a href="http://icculus.org/physfs/">physfs</a></td>
    </tr>
    <tr>
        <td id="pixman-package">pixman</td>
        <td id="pixman-version">0.25.6</td>
        <td id="pixman-website"><a href="http://cairographics.org/">pixman</a></td>
    </tr>
    <tr>
        <td id="plotmm-package">plotmm</td>
        <td id="plotmm-version">0.1.2</td>
        <td id="plotmm-website"><a href="http://plotmm.sourceforge.net/">PlotMM</a></td>
    </tr>
    <tr>
        <td id="plotutils-package">plotutils</td>
        <td id="plotutils-version">2.6</td>
        <td id="plotutils-website"><a href="http://www.gnu.org/software/plotutils/">plotutils</a></td>
    </tr>
    <tr>
        <td id="poco-package">poco</td>
        <td id="poco-version">1.4.3p1</td>
        <td id="poco-website"><a href="http://pocoproject.org/">POCO C++ Libraries</a></td>
    </tr>
    <tr>
        <td id="poppler-package">poppler</td>
        <td id="poppler-version">0.20.1</td>
        <td id="poppler-website"><a href="http://poppler.freedesktop.org/">poppler</a></td>
    </tr>
    <tr>
        <td id="popt-package">popt</td>
        <td id="popt-version">1.16</td>
        <td id="popt-website"><a href="http://freshmeat.net/projects/popt/">popt</a></td>
    </tr>
    <tr>
        <td id="portaudio-package">portaudio</td>
        <td id="portaudio-version">19_20071207</td>
        <td id="portaudio-website"><a href="http://www.portaudio.com/">portaudio</a></td>
    </tr>
    <tr>
        <td id="postgresql-package">postgresql</td>
        <td id="postgresql-version">9.1.4</td>
        <td id="postgresql-website"><a href="http://www.postgresql.org/">PostgreSQL</a></td>
    </tr>
    <tr>
        <td id="proj-package">proj</td>
        <td id="proj-version">4.8.0</td>
        <td id="proj-website"><a href="http://trac.osgeo.org/proj/">proj</a></td>
    </tr>
    <tr>
        <td id="pthreads-package">pthreads</td>
        <td id="pthreads-version">2-9-1</td>
        <td id="pthreads-website"><a href="http://sourceware.org/pthreads-win32/">Pthreads-w32</a></td>
    </tr>
    <tr>
        <td id="qdbm-package">qdbm</td>
        <td id="qdbm-version">1.8.78</td>
        <td id="qdbm-website"><a href="http://fallabs.com/qdbm/">QDBM</a></td>
    </tr>
    <tr>
        <td id="qjson-package">qjson</td>
        <td id="qjson-version">0.7.1</td>
        <td id="qjson-website"><a href="http://qjson.sourceforge.net/">QJson</a></td>
    </tr>
    <tr>
        <td id="qt-package">qt</td>
        <td id="qt-version">4.8.2</td>
        <td id="qt-website"><a href="http://qt.nokia.com/">Qt</a></td>
    </tr>
    <tr>
        <td id="qwt-package">qwt</td>
        <td id="qwt-version">6.0.1</td>
        <td id="qwt-website"><a href="http://qwt.sourceforge.net/">Qwt</a></td>
    </tr>
    <tr>
        <td id="qwtplot3d-package">qwtplot3d</td>
        <td id="qwtplot3d-version">0.2.7</td>
        <td id="qwtplot3d-website"><a href="http://qwtplot3d.sourceforge.net/">QwtPlot3D</a></td>
    </tr>
    <tr>
        <td id="readline-package">readline</td>
        <td id="readline-version">6.2</td>
        <td id="readline-website"><a href="http://tiswww.case.edu/php/chet/readline/rltop.html">Readline</a></td>
    </tr>
    <tr>
        <td id="sdl-package">sdl</td>
        <td id="sdl-version">1.2.15</td>
        <td id="sdl-website"><a href="http://www.libsdl.org/">SDL</a></td>
    </tr>
    <tr>
        <td id="sdl_image-package">sdl_image</td>
        <td id="sdl_image-version">1.2.12</td>
        <td id="sdl_image-website"><a href="http://www.libsdl.org/projects/SDL_image/">SDL_image</a></td>
    </tr>
    <tr>
        <td id="sdl_mixer-package">sdl_mixer</td>
        <td id="sdl_mixer-version">1.2.12</td>
        <td id="sdl_mixer-website"><a href="http://www.libsdl.org/projects/SDL_mixer/">SDL_mixer</a></td>
    </tr>
    <tr>
        <td id="sdl_net-package">sdl_net</td>
        <td id="sdl_net-version">1.2.8</td>
        <td id="sdl_net-website"><a href="http://www.libsdl.org/projects/SDL_net/">SDL_net</a></td>
    </tr>
    <tr>
        <td id="sdl_pango-package">sdl_pango</td>
        <td id="sdl_pango-version">0.1.2</td>
        <td id="sdl_pango-website"><a href="http://sdlpango.sourceforge.net/">SDL_Pango</a></td>
    </tr>
    <tr>
        <td id="sdl_sound-package">sdl_sound</td>
        <td id="sdl_sound-version">1.0.3</td>
        <td id="sdl_sound-website"><a href="http://icculus.org/SDL_sound/">SDL_sound</a></td>
    </tr>
    <tr>
        <td id="sdl_ttf-package">sdl_ttf</td>
        <td id="sdl_ttf-version">2.0.11</td>
        <td id="sdl_ttf-website"><a href="http://www.libsdl.org/projects/SDL_ttf/">SDL_ttf</a></td>
    </tr>
    <tr>
        <td id="smpeg-package">smpeg</td>
        <td id="smpeg-version">0.4.5+cvs20030824</td>
        <td id="smpeg-website"><a href="http://icculus.org/smpeg/">smpeg</a></td>
    </tr>
    <tr>
        <td id="sox-package">sox</td>
        <td id="sox-version">14.4.0</td>
        <td id="sox-website"><a href="http://sox.sourceforge.net/">SoX</a></td>
    </tr>
    <tr>
        <td id="speex-package">speex</td>
        <td id="speex-version">1.2rc1</td>
        <td id="speex-website"><a href="http://www.speex.org/">Speex</a></td>
    </tr>
    <tr>
        <td id="sqlite-package">sqlite</td>
        <td id="sqlite-version">3071300</td>
        <td id="sqlite-website"><a href="http://www.sqlite.org/">SQLite</a></td>
    </tr>
    <tr>
        <td id="suitesparse-package">suitesparse</td>
        <td id="suitesparse-version">4.0.0</td>
        <td id="suitesparse-website"><a href="http://www.cise.ufl.edu/research/sparse/SuiteSparse/">SuiteSparse</a></td>
    </tr>
    <tr>
        <td id="t4k_common-package">t4k_common</td>
        <td id="t4k_common-version">0.1.1</td>
        <td id="t4k_common-website"><a href="http://tux4kids.alioth.debian.org/">t4k_common</a></td>
    </tr>
    <tr>
        <td id="taglib-package">taglib</td>
        <td id="taglib-version">1.7.2</td>
        <td id="taglib-website"><a href="http://developer.kde.org/~wheeler/taglib.html">TagLib</a></td>
    </tr>
    <tr>
        <td id="theora-package">theora</td>
        <td id="theora-version">1.1.1</td>
        <td id="theora-website"><a href="http://theora.org/">Theora</a></td>
    </tr>
    <tr>
        <td id="tiff-package">tiff</td>
        <td id="tiff-version">4.0.2</td>
        <td id="tiff-website"><a href="http://www.remotesensing.org/libtiff/">LibTIFF</a></td>
    </tr>
    <tr>
        <td id="tinyxml-package">tinyxml</td>
        <td id="tinyxml-version">2.6.2</td>
        <td id="tinyxml-website"><a href="http://sourceforge.net/projects/tinyxml/">tinyxml</a></td>
    </tr>
    <tr>
        <td id="tre-package">tre</td>
        <td id="tre-version">0.8.0</td>
        <td id="tre-website"><a href="http://laurikari.net/tre/">TRE</a></td>
    </tr>
    <tr>
        <td id="vigra-package">vigra</td>
        <td id="vigra-version">1.8.0</td>
        <td id="vigra-website"><a href="http://hci.iwr.uni-heidelberg.de/vigra">vigra</a></td>
    </tr>
    <tr>
        <td id="vmime-package">vmime</td>
        <td id="vmime-version">0.9.1</td>
        <td id="vmime-website"><a href="http://vmime.sourceforge.net/">VMime</a></td>
    </tr>
    <tr>
        <td id="vorbis-package">vorbis</td>
        <td id="vorbis-version">1.3.3</td>
        <td id="vorbis-website"><a href="http://www.vorbis.com/">Vorbis</a></td>
    </tr>
    <tr>
        <td id="vtk-package">vtk</td>
        <td id="vtk-version">5.8.0</td>
        <td id="vtk-website"><a href="http://www.vtk.org/">vtk</a></td>
    </tr>
    <tr>
        <td id="w32api-package">w32api</td>
        <td id="w32api-version">3.17</td>
        <td id="w32api-website"><a href="http://www.mingw.org/">MinGW Windows API</a></td>
    </tr>
    <tr>
        <td id="winpcap-package">winpcap</td>
        <td id="winpcap-version">4_1_2</td>
        <td id="winpcap-website"><a href="http://www.winpcap.org/">WinPcap</a></td>
    </tr>
    <tr>
        <td id="wt-package">wt</td>
        <td id="wt-version">3.2.1</td>
        <td id="wt-website"><a href="http://witty.sourceforge.net/">Wt</a></td>
    </tr>
    <tr>
        <td id="wxwidgets-package">wxwidgets</td>
        <td id="wxwidgets-version">2.8.12</td>
        <td id="wxwidgets-website"><a href="http://www.wxwidgets.org/">wxWidgets</a></td>
    </tr>
    <tr>
        <td id="x264-package">x264</td>
        <td id="x264-version">20111018-2245</td>
        <td id="x264-website"><a href="http://www.videolan.org/developers/x264.html">x264</a></td>
    </tr>
    <tr>
        <td id="xerces-package">xerces</td>
        <td id="xerces-version">3.1.1</td>
        <td id="xerces-website"><a href="http://xerces.apache.org/xerces-c/">Xerces-C++</a></td>
    </tr>
    <tr>
        <td id="xine-lib-package">xine-lib</td>
        <td id="xine-lib-version">1.1.21</td>
        <td id="xine-lib-website"><a href="http://www.xine-project.org/">xine-lib</a></td>
    </tr>
    <tr>
        <td id="xmlwrapp-package">xmlwrapp</td>
        <td id="xmlwrapp-version">0.6.3</td>
        <td id="xmlwrapp-website"><a href="http://sourceforge.net/projects/xmlwrapp/">xmlwrapp</a></td>
    </tr>
    <tr>
        <td id="xvidcore-package">xvidcore</td>
        <td id="xvidcore-version">1.3.2</td>
        <td id="xvidcore-website"><a href="http://www.xvid.org/">xvidcore</a></td>
    </tr>
    <tr>
        <td id="xz-package">xz</td>
        <td id="xz-version">5.0.3</td>
        <td id="xz-website"><a href="http://tukaani.org/xz/">XZ</a></td>
    </tr>
    <tr>
        <td id="zlib-package">zlib</td>
        <td id="zlib-version">1.2.7</td>
        <td id="zlib-website"><a href="http://zlib.net/">zlib</a></td>
    </tr>
    <tr>
        <td id="zziplib-package">zziplib</td>
        <td id="zziplib-version">0.13.59</td>
        <td id="zziplib-website"><a href="http://zziplib.sourceforge.net/">ZZIPlib</a></td>
    </tr>
    </table>
</div>

<div class="section">
<h2 id="creating-packages">Guidelines for Creating Packages</h2>

    <ol>
    <li>
        <p>
        The package should be a
        <a href="http://www.gnu.org/philosophy/free-sw.html">free</a>
        <a href="http://www.debian.org/social_contract#guidelines">software</a>
        <a href="http://www.opensource.org/osd.html">library</a>
        that is really used by one of your applications.
        </p>

        <p>
        BTW, we're always curious about the applications people are porting.
        We maintain a
        <a href="#used-by">list of projects</a>
        which use MXE.
        No matter whether your project is free or proprietary
        &ndash; as long as it has its own website,
        we'd be happy to link to it.
        </p>

        <p>
        Also, feel free to link to us. :-)
        </p>
    </li>

    <li>
        <p>
        Grep through the <code>src/*.mk</code> files
        to find a project that is most similar to yours.
        (Really, <code>grep</code> is your friend here.)
        </p>

        <p>
        For instance,
        when adding a GNU library,
        you should take a package like
        <a href="https://github.com/mxe/mxe/blob/master/src/gettext.mk">gettext.mk</a>
        or
        <a href="https://github.com/mxe/mxe/blob/master/src/libiconv.mk">libiconv.mk</a>
        as the base of your work.
        When using a SourceForge project,
        you could start with a copy of
        <a href="https://github.com/mxe/mxe/blob/master/src/xmlwrapp.mk">xmlwrapp.mk</a>.
        And so on.
        </p>
    </li>

    <li>
        <p>
        Adjust the comments,
        fill in the <code>$(PKG)_*</code> fields.
        </p>

        <p>
        Be especially careful with the <code>$(PKG)_DEPS</code> section.
        The easiest way to get the dependencies right
        is to start with a minimal setup.
        That is,
        initialize MXE with <code>make gcc</code> only,
        then check whether your package builds successfully.
        </p>

        <p>
        Always list the dependency on <code>gcc</code> explicitly:
        </p>
        <pre>$(PKG)_DEPS     := gcc ...</pre>
    </li>

    <li>
        <p>
        Write your <code>$(PKG)_BUILD</code>.
        If your library has a <code>./configure</code> script,
        enable/disable all dependency libraries explicitly
        via "<code>--enable-*</code>" and "<code>--disable-*</code>" options.
        </p>
    </li>

    <li>
        <p>
        You might also have to provide a patch for it.
        In that case, have a look at other patches such as
        <a href="https://github.com/mxe/mxe/blob/master/src/sdl-2-fix-dinput.patch">sdl-2-fix-dinput.patch</a>.
        In particular, each patch file should be named as:
        </p>
        <pre>PACKAGE-PATCHNUMBER-DESCRIPTION.patch</pre>
        <p>
        and should start with:
        </p>
        <pre>This file is part of MXE.
See index.html for further information.

This patch has been taken from:
https://...</pre>
        <p>
        where the URL points to the
        bugtracker entry,
        mailing list entry or
        website
        you took the patch from.
        </p>

        <p>
        If you created the patch yourself,
        please offer it to the upstream project first,
        and point to <em>that</em> URL,
        using the same wording:
        "This patch has been taken from:".
        </p>

        <p>
        Depending on the feedback you get from the upstream project,
        you might want to improve your patch.
        </p>
    </li>

    <li>
        <p>
        If you find some time,
        please provide a minimal test program for it.
        It should be
        simple,
        stand alone and
        should work unmodified for many (all?) future versions of the library.
        Test programs are named as:
        </p>
        <pre>PACKAGE-test.c</pre>
        or
        <pre>PACKAGE-test.cpp</pre>
        <p>
        depending on whether it is a C or C++ library.
        To get a clue,
        please have a look at existing test programs such as
        <a href="https://github.com/mxe/mxe/blob/master/src/sdl-test.c">sdl-test.c</a>.
        </p>

        <p>
        At the very end of your <code>*.mk</code> file
        you should build the test program in a generic way,
        using strict compiler flags.
        The last few lines of
        <a href="https://github.com/mxe/mxe/blob/master/src/sdl.mk">sdl.mk</a>
        will give you a clue.
        </p>
    </li>

    <li>
        <p>
        You could also try to provide a <code>$(PKG)_UPDATE</code> section.
        However, that requires some experience and "feeling" for it.
        So it is perfectly okay if you leave the <code>$(PKG)_UPDATE</code> section empty.
        We'll fill that in for you.
        It's a funny exercise.
        </p>
    </li>

    <li>
        <p>
        Check that you don't have "dirty stuff" in your <code>*.mk</code> files,
        such as TAB characters or trailing spaces at lines endings.
        Have a look at random <code>*.mk</code> files
        to get a feeling for the coding style.
        </p>

        <p>
        The same holds for your test program.
        </p>

        <p>
        However, patch files should always appear
        in the same coding style as the files they are patching.
        </p>

        <p>
        Finally, in your <code>$(PKG)_BUILD</code> section,
        please check that you use our portability variables:
        </p>
        <table class="translation">
            <tr><td><code>bash</code></td>      <td>&rarr;</td><td><code>$(SHELL)</code></td></tr>
            <tr><td><code>install</code></td>   <td>&rarr;</td><td><code>$(INSTALL)</code></td></tr>
            <tr><td><code>libtool</code></td>   <td>&rarr;</td><td><code>$(LIBTOOL)</code></td></tr>
            <tr><td><code>libtoolize</code></td><td>&rarr;</td><td><code>$(LIBTOOLIZE)</code></td></tr>
            <tr><td><code>make</code></td>      <td>&rarr;</td><td><code>$(MAKE)</code></td></tr>
            <tr><td><code>patch</code></td>     <td>&rarr;</td><td><code>$(PATCH)</code></td></tr>
            <tr><td><code>sed</code></td>       <td>&rarr;</td><td><code>$(SED)</code></td></tr>
            <tr><td><code>wget</code></td>      <td>&rarr;</td><td><code>$(WGET)</code></td></tr>
        </table>
    </li>

    <li>
        <p>
        Check whether everything runs fine.
        If you have some trouble,
        don't hesitate to ask on the
        <a href="http://lists.nongnu.org/mailman/listinfo/mingw-cross-env-list">mailing list</a>,
        providing your <code>*.mk</code> file so far.
        </p>
    </li>

    <li>
        <p>
        Propose your final <code>*.mk</code> file to the mailing list.
        Don't forget to tell us
        if there are some pieces in your <code>*.mk</code> file
        you feel unsure about.
        We'll then have a specific look at those parts,
        which avoids trouble for you and us in the future.
        </p>
    </li>
    </ol>
</div>

<div class="section">
<h2 id="copyright">Copyright © <span class="years">2007–2012</span></h2>

    <ul id="authors-list" class="compact-list">
    <li>Volker Grabsch</li>
    <li>Mark Brand</li>
    <li>Tony Theodore</li>
    <li><a href="https://www.ohloh.net/p/mxe/contributors">... and many other contributors</a></li>
    </ul>

    <p>(contact via the
       <a href="http://lists.nongnu.org/mailman/listinfo/mingw-cross-env-list">project mailing list</a>)</p>

    <p>
    Permission is hereby granted, free of charge, to any person obtaining
    a copy of this software and associated documentation files (the
    "Software"), to deal in the Software without restriction, including
    without limitation the rights to use, copy, modify, merge, publish,
    distribute, sublicense, and/or sell copies of the Software, and to
    permit persons to whom the Software is furnished to do so, subject
    to the following conditions:
    </p>

    <p>
    The above copyright notice and this permission notice shall be
    included in all copies or substantial portions of the Software.
    </p>

    <p>
    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
    EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
    MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
    IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
    CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
    TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
    SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
    </p>
</div>

<div class="section">
<h2 id="history">History</h2>

    <dl>

    <dt>2012-04-12 &ndash; Release <span id="latest-version">2.22</span></dt>
    <dd>
        <p>
        <a href="http://mxe.cc/#download">Download</a> |
        <a href="http://hg.savannah.nongnu.org/hgweb/mingw-cross-env/log/2.22">Changelog</a>
        </p>

        <p>
        The project has been
        <a href="http://lists.nongnu.org/archive/html/mingw-cross-env-list/2012-03/msg00101.html">renamed</a>
        from
        mingw-cross-env (MinGW cross compiling environment)
        to
        MXE (M&nbsp;cross&nbsp;environment).
        </p>

        <p>
        The release tarballs have been replaced with a <a href="#download">Git checkout</a>.
        </p>

        <p>
        Most packages were updated to their latest version.
        </p>

        <p>
        New packages are supported:
        agg, cgal, eigen, file, gta, json-c, libgnurx, libharu,
        libircclient, libssh2, libxml++, llvm, lzo, mpfr, nettle,
        opencsg, qjson, qwtplot3d, vtk, and wt.
        </p>
    </dd>

    <dt>2011-06-07 &ndash; Release 2.21</dt>
    <dd>
        <p>
        <a href="https://bitbucket.org/vog/mingw-cross-env/downloads/mingw-cross-env-2.21.tar.gz">Download</a> |
        <a href="http://hg.savannah.nongnu.org/hgweb/mingw-cross-env/log/2.21">Changelog</a>
        </p>

        <p>
        Minor bugfixes in several packages.
        </p>

        <p>
        Almost all packages are updated to their latest version.
        </p>

        <p>
        Packages gtkmm and gtksourceviewmm have been renamed to gtkmm2 and gtksourceviewmm2.
        </p>

        <p>
        New packages are supported:
        libass, poco, and t4k_common.
        </p>
    </dd>

    <dt>2011-04-05 &ndash; Release 2.20</dt>
    <dd>
        <p>
        <a href="https://bitbucket.org/vog/mingw-cross-env/downloads/mingw-cross-env-2.20.tar.gz">Download</a> |
        <a href="http://hg.savannah.nongnu.org/hgweb/mingw-cross-env/log/2.20">Changelog</a>
        </p>

        <p>
        This release fixes a download error caused by the pixman project
        (a sudden change of their URL scheme without proper redirects).
        <a href="http://www.w3.org/Provider/Style/URI">That sort of thing should never happen!</a>
        </p>
    </dd>

    <dt>2011-03-19 &ndash; Release 2.19</dt>
    <dd>
        <p>
        <a href="https://bitbucket.org/vog/mingw-cross-env/downloads/mingw-cross-env-2.19.tar.gz">Download</a> |
        <a href="http://hg.savannah.nongnu.org/hgweb/mingw-cross-env/log/2.19">Changelog</a>
        </p>

        <p>
        The download mechanisms are improved.
        </p>

        <p>
        A CMake toolchain file is provided
        to simplify cross-compiling projects which use CMake.
        </p>

        <p>
        Support for Debian/Lenny is dropped.
        </p>

        <p>
        Package gtk is renamed to gtk2.
        </p>

        <p>
        Almost all packages are updated to their latest version.
        </p>

        <p>
        New packages are supported:
        dbus, graphicsmagick, libical, liboauth, physfs, and vigra.
        </p>

        <p>
        Note for <code>boost::filesystem</code> users:
        <a href="http://beta.boost.org/doc/libs/1_46_1/libs/filesystem/v3/doc/index.htm">Version 3 is a major revision</a>
        and now the default in 1.46.
        </p>
    </dd>

    <dt>2010-12-15 &ndash; Release 2.18</dt>
    <dd>
        <p>
        <a href="http://download.savannah.nongnu.org/releases/mingw-cross-env/mingw-cross-env-2.18.tar.gz">Download</a> |
        <a href="http://hg.savannah.nongnu.org/hgweb/mingw-cross-env/log/2.18">Changelog</a>
        </p>

        <p>
        This release fixes a checksum error caused by the atkmm project
        (a sudden change of their current source tarball).
        <a href="http://www.w3.org/Provider/Style/URI">That sort of thing should never happen!</a>
        </p>
    </dd>

    <dt>2010-12-11 &ndash; Release 2.17</dt>
    <dd>
        <p>
        <a href="http://download.savannah.nongnu.org/releases/mingw-cross-env/mingw-cross-env-2.17.tar.gz">Download</a> |
        <a href="http://hg.savannah.nongnu.org/hgweb/mingw-cross-env/log/2.17">Changelog</a>
        </p>

        <p>
        This release provides some improvements of the build system
        such as an automatic check for most of the requirements.
        </p>

        <p>
        All packages are updated to their latest version.
        </p>

        <p>
        New packages are supported:
        bfd, blas, cblas, dcmtk, ftgl, lapack, lcms1,
        mingw-utils, mxml, suitesparse and tinyxml.
        </p>
    </dd>

    <dt>2010-10-27 &ndash; Release 2.16</dt>
    <dd>
        <p>
        <a href="http://download.savannah.nongnu.org/releases/mingw-cross-env/mingw-cross-env-2.16.tar.gz">Download</a> |
        <a href="http://hg.savannah.nongnu.org/hgweb/mingw-cross-env/log/2.16">Changelog</a>
        </p>

        <p>
        This release provides lots of improvements to
        the build system as well as the documentation.
        </p>

        <p>
        Support for OpenSolaris is dropped.
        </p>

        <p>
        Almost all packages are updated to their latest version.
        </p>

        <p>
        Many new packages are supported:
        atkmm, cairomm, cunit, faac, faad2, ffmpeg, gdk-pixbuf, glibmm,
        gtkglextmm, gtkmm, gtksourceview, gtksourceviewmm, imagemagick,
        lame, libiberty, libsigc++, libvpx, matio, openal, opencore-amr,
        pangomm, pfstools, plotmm, sdl_sound and x264.
        </p>
    </dd>

    <dt>2010-06-16 &ndash; Release 2.15</dt>
    <dd>
        <p>
        <a href="http://download.savannah.nongnu.org/releases/mingw-cross-env/mingw-cross-env-2.15.tar.gz">Download</a> |
        <a href="http://hg.savannah.nongnu.org/hgweb/mingw-cross-env/log/2.15">Changelog</a>
        </p>

        <p>
        This release fixes download errors caused by the Qt project
        (a sudden change of their current source tarball).
        </p>

        <p>
        Almost all packages are updated to their latest version.
        </p>
    </dd>

    <dt>2010-06-08 &ndash; Release 2.14</dt>
    <dd>
        <p>
        <a href="http://download.savannah.nongnu.org/releases/mingw-cross-env/mingw-cross-env-2.14.tar.gz">Download</a> |
        <a href="http://hg.savannah.nongnu.org/hgweb/mingw-cross-env/log/2.14">Changelog</a>
        </p>

        <p>
        This release fixes download errors caused by the MinGW project
        (a sudden change of their URL scheme without proper redirects).
        <a href="http://www.w3.org/Provider/Style/URI">That sort of thing should never happen!</a>
        </p>

        <p>
        Almost all packages are updated to their latest version.
        </p>

        <p>
        New packages are supported:
        libarchive, libgee and xvidcore.
        </p>
    </dd>

    <dt>2010-05-31 &ndash; Release 2.13</dt>
    <dd>
        <p>
        <a href="http://download.savannah.nongnu.org/releases/mingw-cross-env/mingw-cross-env-2.13.tar.gz">Download</a> |
        <a href="http://hg.savannah.nongnu.org/hgweb/mingw-cross-env/log/2.13">Changelog</a>
        </p>

        <p>
        This release switches back from TDM to the official GCC,
        thus supporting the current GCC&nbsp;4.5.
        </p>

        <p>
        The set of DirectX headers is improved and more complete.
        </p>

        <p>
        The deadlock issues with Pthreads-w32 are fixed.
        </p>

        <p>
        A static build of GDB is provided,
        i.e. a standalone "gdb.exe"
        that doesn't require any extra DLLs.
        </p>

        <p>
        More packages are backed by test programs.
        </p>

        <p>
        Many "sed hacks" are replaced by proper portability patches.
        </p>

        <p>
        Almost all packages are updated to their latest version.
        </p>

        <p>
        Many new packages are supported:
        fribidi, gc, gdb, gmp, gsl, gst-plugins-base, gst-plugins-good,
        gstreamer, gtkglext, guile, libcroco, libffi, liboil, libpaper,
        libshout, libunistring and xine-lib.
        </p>
    </dd>

    <dt>2010-02-21 &ndash; Release 2.12</dt>
    <dd>
        <p>
        <a href="http://download.savannah.nongnu.org/releases/mingw-cross-env/mingw-cross-env-2.12.tar.gz">Download</a> |
        <a href="http://hg.savannah.nongnu.org/hgweb/mingw-cross-env/log/2.12">Changelog</a>
        </p>

        <p>
        This release fixes some minor build issues,
        and contains a first small set of test programs
        to check the package builds.
        </p>

        <p>
        The build rules are simplified
        by calling generators like Autotools and Flex,
        instead of patching the generated files.
        </p>

        <p>
        Almost all packages are updated to their latest version.
        </p>

        <p>
        Many new packages are supported:
        aubio, devil, directx, exiv2, fftw, freeimage, gsoap,
        id3lib, liblo, libpano13, librsvg, libsamplerate,
        muparser, openscenegraph, portaudio and sdl_pango.
        </p>
    </dd>

    <dt>2010-02-20 &ndash; Release 2.11</dt>
    <dd>
        <p>
        <a href="http://download.savannah.nongnu.org/releases/mingw-cross-env/mingw-cross-env-2.11.tar.gz">Download</a> |
        <a href="http://hg.savannah.nongnu.org/hgweb/mingw-cross-env/log/2.11">Changelog</a>
        </p>

        <p>
        This release contains a packaging bug.
        Please use release 2.12 instead.
        </p>
    </dd>

    <dt>2009-12-23 &ndash; Release 2.10</dt>
    <dd>
        <p>
        <a href="http://download.savannah.nongnu.org/releases/mingw-cross-env/mingw-cross-env-2.10.tar.gz">Download</a> |
        <a href="http://hg.savannah.nongnu.org/hgweb/mingw-cross-env/log/2.10">Changelog</a>
        </p>

        <p>
        This release adds support for many new packages:
        flac, libmad, libsndfile, sdl_net, speex, postgresql,
        freetds, openssl, plotutils, taglib, lcms, freeglut,
        xerces and zziplib.
        </p>

        <p>
        Almost all packages are updated to their latest version.
        </p>

        <p>
        In addition to the libraries
        some command line tools such as psql.exe are built, too.
        </p>

        <p>
        The placements of logfiles, as well as many other build details, have been improved.
        </p>
    </dd>

    <dt>2009-10-24 &ndash; Release 2.9</dt>
    <dd>
        <p>
        <a href="http://download.savannah.nongnu.org/releases/mingw-cross-env/mingw-cross-env-2.9.tar.gz">Download</a> |
        <a href="http://hg.savannah.nongnu.org/hgweb/mingw-cross-env/log/2.9">Changelog</a>
        </p>

        <p>
        This release adds support for Qt, VMime and libmng.
        </p>

        <p>
        The target triplet is updated to i686-pc-mingw32.
        </p>

        <p>
        OpenMP support is enabled in GCC.
        </p>

        <p>
        Almost all packages are updated to their latest version.
        </p>
    </dd>

    <dt>2009-09-11 &ndash; Release 2.8</dt>
    <dd>
        <p>
        <a href="http://download.savannah.nongnu.org/releases/mingw-cross-env/mingw-cross-env-2.8.tar.gz">Download</a> |
        <a href="http://hg.savannah.nongnu.org/hgweb/mingw-cross-env/log/2.8">Changelog</a>
        </p>

        <p>
        This release comes with a better look &amp; feel
        by providing a highlevel overview of the build process.
        </p>

        <p>
        The detailed build messages are stored into
        separate log files for each package,
        so parallel builds don't intermix them anymore.
        </p>

        <p>
        The download URLs of SourceForge packages
        are adjusted to ensure that
        the selected SourceForge mirror is really used
        and not circumvalented via HTTP redirects to other mirrors.
        </p>

        <p>
        Almost all packages are updated to their latest version.
        </p>

        <p>
        The whole mingw-cross-env project has moved to
        <a href="https://savannah.nongnu.org/">Savannah</a>.
        So all URIs have changed,
        but the old URIs
        redirect to the new locations seamlessly.
        </p>

        <p>
        Everyone is invited to join the freshly created
        <a href="http://lists.nongnu.org/mailman/listinfo/mingw-cross-env-list">project mailing list</a>.
        </p>
    </dd>

    <dt>2009-08-11 &ndash; Release 2.7</dt>
    <dd>
        <p>
        <a href="http://download.savannah.nongnu.org/releases/mingw-cross-env/mingw-cross-env-2.7.tar.gz">Download</a> |
        <a href="http://hg.savannah.nongnu.org/hgweb/mingw-cross-env/log/2.7">Changelog</a>
        </p>

        <p>
        This release
        provides an improved version recognition
        for SourceForge packages.
        SourceForge changed their page layout
        in a way that makes it much harder
        to identify the current version of a package.
        </p>

        <p>
        Additionally,
        almost all packages are updated to their latest version.
        </p>
    </dd>

    <dt>2009-06-19 &ndash; Release 2.6</dt>
    <dd>
        <p>
        <a href="http://download.savannah.nongnu.org/releases/mingw-cross-env/mingw-cross-env-2.6.tar.gz">Download</a> |
        <a href="http://hg.savannah.nongnu.org/hgweb/mingw-cross-env/log/2.6">Changelog</a>
        </p>

        <p>
        This release contains some portability fixes
        which allow it to run on a wider range of systems
        such as Frugalware.
        </p>

        <p>
        The documentation and website are completely revised.
        </p>

        <p>
        New packages such as
        CppUnit, libUsb, NSIS, Popt, SQLite and Theora
        are supported.
        </p>

        <p>
        Almost all packages are updated to their latest version.
        </p>

        <p>
        A new command "make download" is implemented.
        </p>
    </dd>

    <dt>2009-04-06 &ndash; Release 2.5</dt>
    <dd>
        <p>
        <a href="http://download.savannah.nongnu.org/releases/mingw-cross-env/mingw-cross-env-2.5.tar.gz">Download</a> |
        <a href="http://hg.savannah.nongnu.org/hgweb/mingw-cross-env/log/2.5">Changelog</a>
        </p>

        <p>
        This release fixes a download error caused by the MinGW project.
        They suddenly changed the names of their source tarballs.
        <a href="http://www.w3.org/Provider/Style/URI">That sort of thing should never happen!</a>
        </p>

        <p>
        This release also contains some bugfixes
        which allow it to run on a wider range of systems.
        </p>

        <p>
        All downloaded files are now
        verified by their SHA-1 checksums.
        </p>

        <p>
        New versions of various packages are supported.
        </p>
    </dd>

    <dt>2009-03-08 &ndash; Release 2.4</dt>
    <dd>
        <p>
        <a href="http://download.savannah.nongnu.org/releases/mingw-cross-env/mingw-cross-env-2.4.tar.gz">Download</a> |
        <a href="http://hg.savannah.nongnu.org/hgweb/mingw-cross-env/log/2.4">Changelog</a>
        </p>

        <p>
        This release provides many new libraries such as
        wxWidgets, GTK+ and OpenEXR.
        </p>

        <p>
        In addition, new versions of various packages
        are supported.
        </p>
    </dd>

    <dt>2009-02-09 &ndash; Release 2.3</dt>
    <dd>
        <p>
        <a href="http://download.savannah.nongnu.org/releases/mingw-cross-env/mingw-cross-env-2.3.tar.gz">Download</a> |
        <a href="http://hg.savannah.nongnu.org/hgweb/mingw-cross-env/log/2.3">Changelog</a>
        </p>

        <p>
        This release fixes some serious build problems on FreeBSD and MacOS-X.
        </p>

        <p>
        The Makefile has a new target "clean-pkg"
        and allows to be called from a separate build directory
        via "make -f .../Makefile".
        </p>

        <p>
        Some new versions of the packages are supported,
        especially GCC-4.3 by switching from MinGW GCC to
        <a href="http://www.tdragon.net/recentgcc/">TDM-GCC</a>.
        </p>
    </dd>

    <dt>2009-01-31 &ndash; Release 2.2<dt>
    <dd>
        <p>
        <a href="http://download.savannah.nongnu.org/releases/mingw-cross-env/mingw-cross-env-2.2.tar.gz">Download</a> |
        <a href="http://hg.savannah.nongnu.org/hgweb/mingw-cross-env/log/2.2">Changelog</a>
        </p>

        <p>
        This release fixes some minor build problems.
        </p>

        <p>
        It also supports some new packages and
        some newer versions of the already supported packages.
        </p>

        <p>
        Parallelization is now disabled by default.
        </p>
    </dd>

    <dt>2008-12-13 &ndash; Release 2.1</dt>
    <dd>
        <p>
        <a href="http://download.savannah.nongnu.org/releases/mingw-cross-env/mingw-cross-env-2.1.tar.gz">Download</a> |
        <a href="http://hg.savannah.nongnu.org/hgweb/mingw-cross-env/log/2.1">Changelog</a>
        </p>

        <p>
        This release fixes a download error caused by the GDAL project.
        They suddenly changed their download URLs.
        <a href="http://www.w3.org/Provider/Style/URI">That sort of thing should never happen!</a>
        </p>

        <p>
        In addition, some newer versions of various packages are supported.
        </p>

        <p>
        There is also a small compatibility fix for OS X.
        </p>
    </dd>

    <dt>2008-11-10 &ndash; Release 2.0</dt>
    <dd>
        <p>
        <a href="http://download.savannah.nongnu.org/releases/mingw-cross-env/mingw-cross-env-2.0.tar.gz">Download</a> |
        <a href="http://hg.savannah.nongnu.org/hgweb/mingw-cross-env/log/2.0">Changelog</a>
        </p>

        <p>
        The shell script has been rewritten as Makefile
        and supports partial builds and parallel builds.
        </p>

        <p>
        As usual,
        this release also supports some new packages and
        some newer versions of the already supported packages.
        </p>
    </dd>

    <dt>2008-01-11 &ndash; Release 1.4</dt>
    <dd>
        <p>
        <a href="http://download.savannah.nongnu.org/releases/mingw-cross-env/mingw-cross-env-1.4.tar.gz">Download</a> |
        <a href="http://hg.savannah.nongnu.org/hgweb/mingw-cross-env/log/1.4">Changelog</a>
        </p>

        <p>
        This release now includes a tutorial by Hans Bezemer
        and has improved compile options of FLTK.
        As usual, it supports some newer versions of the libraries.
        </p>

        <p>
        At the <a href="http://www.fefe.de/nowindows/">request of its author</a>,
        libowfat is no longer supported from this release on.
        </p>

        <p>
        The script now uses a specific SourceForge mirror
        instead of randomly chosen ones,
        because the download phase
        often stumbled on some very slow mirrors.
        </p>
    </dd>

    <dt>2007-12-23 &ndash; Release 1.3</dt>
    <dd>
        <p>
        <a href="http://download.savannah.nongnu.org/releases/mingw-cross-env/mingw-cross-env-1.3.tar.gz">Download</a> |
        <a href="http://hg.savannah.nongnu.org/hgweb/mingw-cross-env/log/1.3">Changelog</a>
        </p>

        <p>
        A sudden change in the download URLs of GEOS
        made the automatic download fail.
        <a href="http://www.w3.org/Provider/Style/URI">Such changes should never happen!</a>
        But it happened,
        and this quick release is an attempt to limit the damage.
        </p>

        <p>
        This release also supports some newer versions of the libraries
        including support for fontconfig-2.5.0.
        </p>
    </dd>

    <dt>2007-12-13 &ndash; Release 1.2</dt>
    <dd>
        <p>
        <a href="http://download.savannah.nongnu.org/releases/mingw-cross-env/mingw-cross-env-1.2.tar.gz">Download</a> |
        <a href="http://hg.savannah.nongnu.org/hgweb/mingw-cross-env/log/1.2">Changelog</a>
        </p>

        <p>
        This release is a switch from gcc-3 to gcc-4.
        It also supports a new library and
        some newer versions of the already supported libraries.
        </p>
    </dd>

    <dt>2007-07-24 &ndash; Release 1.1</dt>
    <dd>
        <p>
        <a href="http://download.savannah.nongnu.org/releases/mingw-cross-env/mingw-cross-env-1.1.tar.gz">Download</a> |
        <a href="http://hg.savannah.nongnu.org/hgweb/mingw-cross-env/log/1.1">Changelog</a>
        </p>

        <p>
        This release is the result of the public attention the release 1.0 got.
        It contains many improvements suggested by its first users,
        and adds support for many new libraries.
        </p>

        <p>
        Thanks to Rocco Rutte who contributed many code snippets.
        </p>
    </dd>

    <dt>2007-06-19 &ndash; Release 1.0</dt>
    <dd>
        <p>
        <a href="http://download.savannah.nongnu.org/releases/mingw-cross-env/mingw-cross-env-1.0.tar.gz">Download</a> |
        <a href="http://hg.savannah.nongnu.org/hgweb/mingw-cross-env/log/1.0">Changelog</a>
        </p>

        <p>
        This first release has been created in a 7-day-sprint.
        </p>
    </dd>

    <dt>2007-06-12 &ndash; Project start</dt>
    <dd>
    </dd>

    </dl>
</div>

<div class="section">
<h2 id="see-also">See also</h2>

    <h3>This project</h3>

    <ul class="compact-list">
    <li>
        <a href="http://mxe.cc/">Website</a>
    </li>
    <li>
        <a href="https://github.com/mxe/mxe">Entry on GitHub</a>
    </li>
    <li>
        <a href="https://www.ohloh.net/p/mxe">Entry on Ohloh</a>
    </li>
    <li>
        <a href="http://freshmeat.net/projects/mingw_cross_env">Entry on Freecode (formerly Freshmeat)</a>
    </li>
    <li>
        <a href="http://savannah.nongnu.org/projects/mingw-cross-env">Entry on Savannah</a>
    </li>
    <li>
        <a href="http://lists.debian.org/debian-embedded/2007/06/msg00007.html">First release anouncement</a>
        and the discussion around it
    </li>
    </ul>

    <h3>Related projects</h3>

    <ul>
    <li>
        <a href="http://download.opensuse.org/repositories/windows:/mingw:/win32/SLE_11/noarch/">openSUSE MinGW packages</a>
        <br>
        win32 cross compiling packages by openSUSE
    </li>
    <li>
        <a href="https://admin.fedoraproject.org/pkgdb/acls/list/**mingw**">Fedora MinGW packages</a>
        <br>
        win32 cross compiling packages by Fedora
    </li>
    <li>
        <a href="http://www.sandroid.org/imcross/">IMCROSS</a>
        <br>
        another project with similar goal
    </li>
    <li>
        <a href="http://packages.debian.org/stable/devel/mingw32">mingw32 Debian package</a>
        <br>
        bare win32 cross compiler
    </li>
    <li>
        <a href="http://gnuwin32.sourceforge.net/">GnuWin32</a>
        <br>
        win32 ports of many free software packages
    </li>
    <li>
        <a href="http://www.libsdl.org/extras/win32/cross/README.txt">MinGW cross-compiler build script</a>
        <br>
        old script provided by the
        <a href="http://www.libsdl.org/">SDL project</a>
    </li>
    </ul>

    <h3>Related articles</h3>

    <ul>
    <li>
        <a href="http://thebeezspeaks.blogspot.com/2009/04/cross-compilers-new-wave.html">Cross compilers, the new wave</a>
        <br>
        appeared on
        <a href="http://lxer.com/module/newswire/view/118868">LXer</a>
        and
        <a href="http://www.linuxtoday.com/developer/2009041501335RVSWDV">Linux Today</a>
    </li>
    <li>
        <a href="http://wiki.njh.eu/Cross_Compiling_for_Win32">Cross Compiling for Win32</a>
        <br>
        overview of win32 cross compiling
    </li>
    <li>
        <a href="http://www.mingw.org/wiki/LinuxCrossMinGW">MinGW cross compiler for Linux build environment</a>
        <br>
        official tutorial of the
        <a href="">MinGW project</a>
    </li>
    <li>
        <a href="http://wiki.wxwidgets.org/Cross-Compiling_Under_Linux#Cross-compiling_under_Linux_for_MS_Windows">Cross-compiling under Linux for MS Windows</a>
        <br>
        old tutorial provided by the
        <a href="http://www.wxwidgets.org/">wxWidgets project</a>
    </li>
    </ul>
</div>

<div class="section">
<h2 id="used-by">Projects which use MXE</h2>

    <ul class="compact-list">
    <li>
        <a href="http://toppler.sourceforge.net/">Tower Toppler</a>
    </li>
    <li>
        <a href="http://pushover.sourceforge.net/">Pushover</a>
    </li>
    <li>
        <a href="http://www.xs4all.nl/~thebeez/4tH/">The 4tH Compiler</a>
    </li>
    <li>
        <a href="http://springrts.com/">Spring RTS</a>
    </li>
    <li>
        <a href="http://ph.on.things.free.fr/projects/ube/">Ube</a>
    </li>
    <li>
        <a href="http://marathon.sourceforge.net/">Marathon Aleph One</a>
    </li>
    <li>
        <a href="http://sourceforge.net/projects/aorta/">Aorta</a>
    </li>
    <li>
        <a href="http://msmtp.sourceforge.net/">msmtp</a>
    </li>
    <li>
        <a href="http://mpop.sourceforge.net/">mpop</a>
    </li>
    <li>
        <a href="http://cvtool.sourceforge.net/">cvtool</a>
    </li>
    <li>
        <a href="http://tux4kids.alioth.debian.org/tuxmath/">Tux Math</a>
    </li>
    <li>
        <a href="http://tux4kids.alioth.debian.org/tuxtype/">Tux Typing</a>
    </li>
    <li>
        <a href="http://gcompris.net/">GCompris</a>
    </li>
    <li>
        <a href="http://www.nongnu.org/gta/">Generic Tagged Arrays</a>
    </li>
    <li>
        <a href="http://qtads.sourceforge.net/">QTads</a>
    </li>
    <li>
        <a href="http://ufoai.ninex.info/">UFO: Alien Invasion</a>
    </li>
    <li>
        <a href="http://www.pokerth.net/">PokerTH</a>
    </li>
    <li>
        <a href="http://www.tug.org/texworks/">TeXworks</a>
    </li>
    <li>
        <a href="http://bino.nongnu.org/">Bino</a>
    </li>
    <li>
        <a href="http://www.ros.org/wiki/eros">Eros</a>
    </li>
    <li>
        <a href="http://www.bunkus.org/videotools/mkvtoolnix/">MKVToolNix</a>
    </li>
    <li>
        <a href="http://www.openscad.org/">OpenSCAD</a>
    </li>
    <li>
        <a href="http://wz2100.net/">Warzone 2100</a>
    </li>
    <li>
        <a href="http://lightspark.github.com/">Lightspark</a>
    </li>
    <li>
        <a href="http://ifwiki.org/index.php/Hugor">Hugor</a>
    </li>
    </ul>
</div>

</body>
</html>
pan> ## History Menu ## foreach m [list $w.history $w.pop.history] { menu $m -disabledforeground $COLOR(disabled) \ -postcommand [list ::tkcon::HistoryMenu $m] } ## Help Menu ## foreach m [list [menu $w.help] [menu $w.pop.help]] { $m add command -label "About " -underline 0 -accel $PRIV(ACC)A \ -command ::tkcon::About $m add command -label "Retrieve Latest Version" -underline 0 \ -command ::tkcon::Retrieve if {![catch {package require ActiveTcl} ver]} { set cmd "" if {$tcl_platform(platform) == "windows"} { package require registry set ver [join [lrange [split $ver .] 0 3] .] set key {HKEY_LOCAL_MACHINE\SOFTWARE\ActiveState\ActiveTcl} if {![catch {registry get "$key\\$ver\\Help" ""} help] && [file exists $help]} { set cmd [list exec $::env(COMSPEC) /c start {} $help] } } elseif {$tcl_platform(os) == "Darwin"} { set ver ActiveTcl-[join [lrange [split $ver .] 0 1] .] set rsc "/Library/Frameworks/Tcl.framework/Resources" set help "$rsc/English.lproj/$ver/index.html" if {[file exists $help]} { set cmd [list exec open $help] } } elseif {$tcl_platform(platform) == "unix"} { set help [file dirname [info nameofexe]] append help /../html/index.html if {[file exists $help]} { set cmd [list puts "Start $help"] } } if {$cmd != ""} { $m add separator $m add command -label "ActiveTcl Help" -underline 10 \ -command $cmd } } } } ## ::tkcon::HistoryMenu - dynamically build the menu for attached interpreters ## # ARGS: m - menu widget ## proc ::tkcon::HistoryMenu m { variable PRIV if {![winfo exists $m]} return set id [EvalSlave history nextid] if {$PRIV(histid)==$id} return set PRIV(histid) $id $m delete 0 end while {($id>1) && ($id>$PRIV(histid)-10) && \ ![catch {EvalSlave history event [incr id -1]} tmp]} { set lbl $tmp if {[string len $lbl]>32} { set lbl [string range $tmp 0 28]... } $m add command -label "$id: $lbl" -command " $::tkcon::PRIV(console) delete limit end $::tkcon::PRIV(console) insert limit [list $tmp] $::tkcon::PRIV(console) see end ::tkcon::Eval $::tkcon::PRIV(console)" } } ## ::tkcon::InterpMenu - dynamically build the menu for attached interpreters ## # ARGS: w - menu widget ## proc ::tkcon::InterpMenu w { variable OPT variable PRIV variable COLOR if {![winfo exists $w]} return $w delete 0 end foreach {app type} [Attach] break $w add command -label "[string toupper $type]: $app" -state disabled if {($OPT(nontcl) && $type eq "interp") || $PRIV(deadapp)} { $w add separator $w add command -state disabled -label "Communication disabled to" $w add command -state disabled -label "dead or non-Tcl interps" return } ## Show Last Error ## $w add separator $w add command -label "Show Last Error" \ -command [list tkcon error $app $type] ## Packages Cascaded Menu ## $w add separator $w add command -label "Manage Packages" -underline 0 \ -command [list ::tkcon::InterpPkgs $app $type] ## State Checkpoint/Revert ## $w add separator $w add command -label "Checkpoint State" \ -command [list ::tkcon::StateCheckpoint $app $type] $w add command -label "Revert State" \ -command [list ::tkcon::StateRevert $app $type] $w add command -label "View State Change" \ -command [list ::tkcon::StateCompare $app $type] ## Init Interp ## $w add separator $w add command -label "Send tkcon Commands" \ -command [list ::tkcon::InitInterp $app $type] } ## ::tkcon::PkgMenu - fill in in the applications sub-menu ## with a list of all the applications that currently exist. ## proc ::tkcon::InterpPkgs {app type} { variable PRIV set t $PRIV(base).interppkgs if {![winfo exists $t]} { toplevel $t wm withdraw $t wm title $t "$app Packages" wm transient $t $PRIV(root) wm group $t $PRIV(root) catch {wm attributes $t -type dialog} bind $t <Escape> [list destroy $t] label $t.ll -text "Loadable:" -anchor w label $t.lr -text "Loaded:" -anchor w listbox $t.loadable -font tkconfixed -background white -borderwidth 1 \ -yscrollcommand [list $t.llsy set] -selectmode extended listbox $t.loaded -font tkconfixed -background white -borderwidth 1 \ -yscrollcommand [list $t.lrsy set] scrollbar $t.llsy -command [list $t.loadable yview] scrollbar $t.lrsy -command [list $t.loaded yview] button $t.load -borderwidth 1 -text ">>" \ -command [list ::tkcon::InterpPkgLoad $app $type $t.loadable] if {$::tcl_version >= 8.4} { $t.load configure -relief flat -overrelief raised } set f [frame $t.btns] button $f.refresh -width 8 -text "Refresh" -command [info level 0] button $f.dismiss -width 8 -text "Dismiss" -command [list destroy $t] grid $f.refresh $f.dismiss -padx 4 -pady 3 -sticky ew if {$PRIV(AQUA)} { # corner resize control space grid columnconfigure $f [lindex [grid size $f] 0] -minsize 16 } grid $t.ll x x $t.lr x -sticky ew grid $t.loadable $t.llsy $t.load $t.loaded $t.lrsy -sticky news grid $t.btns -sticky e -columnspan 5 grid columnconfigure $t {0 3} -weight 1 grid rowconfigure $t 1 -weight 1 grid configure $t.load -sticky "" bind $t.loadable <Double-1> "[list $t.load invoke]; break" } $t.loaded delete 0 end $t.loadable delete 0 end # just in case stuff has been added to the auto_path # we have to make sure that the errorInfo doesn't get screwed up EvalAttached { set __tkcon_error $errorInfo catch {package require bogus-package-name} set errorInfo ${__tkcon_error} unset __tkcon_error } # get all packages loaded into current interp foreach pkg [EvalAttached [list info loaded {}]] { set pkg [lindex $pkg 1] set loaded($pkg) [package provide $pkg] } # get all package names currently visible foreach pkg [lremove [EvalAttached {package names}] Tcl] { set version [EvalAttached [list package provide $pkg]] if {$version ne ""} { set loaded($pkg) $version } elseif {![info exists loaded($pkg)]} { set loadable($pkg) package } } # get packages that are loaded in any interp foreach pkg [EvalAttached {info loaded}] { set pkg [lindex $pkg 1] if {![info exists loaded($pkg)] && ![info exists loadable($pkg)]} { set loadable($pkg) load } } foreach pkg [lsort -dictionary [array names loadable]] { foreach v [EvalAttached [list package version $pkg]] { $t.loadable insert end [list $pkg $v "($loadable($pkg))"] } } foreach pkg [lsort -dictionary [array names loaded]] { $t.loaded insert end [list $pkg $loaded($pkg)] } wm deiconify $t raise $t } proc ::tkcon::InterpPkgLoad {app type lb} { # load the lb entry items into the interp foreach sel [$lb curselection] { foreach {pkg ver method} [$lb get $sel] { break } if {$method == "(package)"} { set code [catch {::tkcon::EvalOther $app $type \ package require $pkg $ver} msg] } elseif {$method == "(load)"} { set code [catch {::tkcon::EvalOther $app $type load {} $pkg} msg] } else { set code 1 set msg "Incorrect entry in Loadable selection" } if {$code} { tk_messageBox -icon error -title "Error requiring $pkg" -type ok \ -message "Error requiring $pkg $ver:\n$msg\n$::errorInfo" } } # refresh package list InterpPkgs $app $type } ## ::tkcon::AttachMenu - fill in in the applications sub-menu ## with a list of all the applications that currently exist. ## proc ::tkcon::AttachMenu m { variable OPT variable PRIV array set interps [set tmp [Interps]] foreach {i j} $tmp { set tknames($j) {} } $m delete 0 end set cmd {::tkcon::RePrompt \n [::tkcon::CmdGet $::tkcon::PRIV(console)]} $m add radio -label {None (use local slave) } -accel $PRIV(ACC)1 \ -variable ::tkcon::PRIV(app) \ -value [concat $::tkcon::PRIV(name) $::tkcon::OPT(exec)] \ -command "::tkcon::Attach {}; $cmd" $m add separator $m add command -label "Foreign Tk Interpreters" -state disabled foreach i [lsort [lremove [::send::interps] [array names tknames]]] { $m add radio -label $i -variable ::tkcon::PRIV(app) -value $i \ -command "::tkcon::Attach [list $i] interp; $cmd" } $m add separator $m add command -label "tkcon Interpreters" -state disabled foreach i [lsort [array names interps]] { if {$interps($i) eq ""} { set interps($i) "no Tk" } if {[regexp {^Slave[0-9]+} $i]} { set opts [list -label "$i ($interps($i))" \ -variable ::tkcon::PRIV(app) -value $i \ -command "::tkcon::Attach [list $i] slave; $cmd"] if {$PRIV(name) eq $i} { append opts " -accel $PRIV(ACC)2" } eval [list $m add radio] $opts } else { set name [concat Main $i] if {$name eq "Main"} { $m add radio -label "$name ($interps($i))" -accel $PRIV(ACC)3 \ -variable ::tkcon::PRIV(app) -value Main \ -command "::tkcon::Attach [list $name] slave; $cmd" } else { $m add radio -label "$name ($interps($i))" \ -variable ::tkcon::PRIV(app) -value $i \ -command "::tkcon::Attach [list $name] slave; $cmd" } } } } ## Displays Cascaded Menu ## proc ::tkcon::DisplayMenu m { $m delete 0 end set cmd {::tkcon::RePrompt \n [::tkcon::CmdGet $::tkcon::PRIV(console)]} $m add command -label "New Display" -command ::tkcon::NewDisplay foreach disp [Display] { $m add separator $m add command -label $disp -state disabled set res [Display $disp] set win [lindex $res 0] foreach i [lsort [lindex $res 1]] { $m add radio -label $i -variable ::tkcon::PRIV(app) -value $i \ -command "::tkcon::Attach [list $i] [list dpy:$win]; $cmd" } } } ## Sockets Cascaded Menu ## proc ::tkcon::SocketMenu m { $m delete 0 end set cmd {::tkcon::RePrompt \n [::tkcon::CmdGet $::tkcon::PRIV(console)]} $m add command -label "Create Connection" \ -command "::tkcon::NewSocket; $cmd" foreach sock [file channels sock*] { $m add radio -label $sock -variable ::tkcon::PRIV(app) -value $sock \ -command "::tkcon::Attach $sock socket; $cmd" } } ## Namepaces Cascaded Menu ## proc ::tkcon::NamespaceMenu m { variable PRIV variable OPT $m delete 0 end if {($PRIV(deadapp) || $PRIV(apptype) eq "socket" || \ ($OPT(nontcl) && $PRIV(apptype) eq "interp"))} { $m add command -label "No Namespaces" -state disabled return } ## Same command as for ::tkcon::AttachMenu items set cmd {::tkcon::RePrompt \n [::tkcon::CmdGet $::tkcon::PRIV(console)]} set names [lsort [Namespaces ::]] if {[llength $names] > $OPT(maxmenu)} { $m add command -label "Attached to $PRIV(namesp)" -state disabled $m add command -label "List Namespaces" \ -command [list ::tkcon::NamespacesList $names] } else { foreach i $names { if {$i eq "::"} { $m add radio -label "Main" -value $i \ -variable ::tkcon::PRIV(namesp) \ -command "::tkcon::AttachNamespace [list $i]; $cmd" } else { $m add radio -label $i -value $i \ -variable ::tkcon::PRIV(namesp) \ -command "::tkcon::AttachNamespace [list $i]; $cmd" } } } } ## Namepaces List ## proc ::tkcon::NamespacesList {names} { variable PRIV set f $PRIV(base).namespaces catch {destroy $f} toplevel $f catch {wm attributes $f -type dialog} listbox $f.names -width 30 -height 15 -selectmode single \ -yscrollcommand [list $f.scrollv set] \ -xscrollcommand [list $f.scrollh set] \ -background white -borderwidth 1 scrollbar $f.scrollv -command [list $f.names yview] scrollbar $f.scrollh -command [list $f.names xview] -orient horizontal frame $f.buttons button $f.cancel -text "Cancel" -command [list destroy $f] grid $f.names $f.scrollv -sticky nesw grid $f.scrollh -sticky ew grid $f.buttons -sticky nesw grid $f.cancel -in $f.buttons -pady 6 grid columnconfigure $f 0 -weight 1 grid rowconfigure $f 0 -weight 1 #fill the listbox foreach i $names { if {$i eq "::"} { $f.names insert 0 Main } else { $f.names insert end $i } } #Bindings bind $f.names <Double-1> { ## Catch in case the namespace disappeared on us catch { ::tkcon::AttachNamespace [%W get [%W nearest %y]] } ::tkcon::RePrompt "\n" [::tkcon::CmdGet $::tkcon::PRIV(console)] destroy [winfo toplevel %W] } } # ::tkcon::XauthSecure -- # # This removes all the names in the xhost list, and secures # the display for Tk send commands. Of course, this prevents # what might have been otherwise allowable X connections # # Arguments: # none # Results: # Returns nothing # proc ::tkcon::XauthSecure {} { global tcl_platform if {[tk windowingsystem] ne "x11"} { # This makes no sense outside of Unix return } set hosts [exec xhost] # the first line is info only foreach host [lrange [split $hosts \n] 1 end] { exec xhost -$host } exec xhost - tk_messageBox -title "Xhost secured" -message "Xhost secured" -icon info } ## ::tkcon::FindBox - creates minimal dialog interface to ::tkcon::Find # ARGS: w - text widget # str - optional seed string for ::tkcon::PRIV(find) ## proc ::tkcon::FindBox {w {str {}}} { variable PRIV set base $PRIV(base).find if {![winfo exists $base]} { toplevel $base wm withdraw $base catch {wm attributes $base -type dialog} wm title $base "tkcon Find" wm resizable $base 1 0 label $base.l -text "Find:" -anchor e entry $base.e -textvariable ::tkcon::PRIV(find) checkbutton $base.case -text "Case Sensitive" \ -variable ::tkcon::PRIV(find,case) checkbutton $base.re -text "Use Regexp" \ -variable ::tkcon::PRIV(find,reg) frame $base.sep -borderwidth 1 -relief sunken -height 2 frame $base.btn grid $base.l $base.e - - -sticky ew grid $base.case - $base.re -sticky ew grid $base.sep -columnspan 4 -sticky ew grid $base.btn -columnspan 4 -sticky ew grid columnconfigure $base 3 -weight 1 button $base.btn.fnd -text "Find" -width 6 button $base.btn.clr -text "Clear" -width 6 button $base.btn.dis -text "Dismiss" -width 6 eval grid [winfo children $base.btn] -padx 4 -pady 2 -sticky ew if {$PRIV(AQUA)} { # corner resize control space grid columnconfigure $base.btn \ [lindex [grid size $base.btn] 0] -minsize 16 } focus $base.e bind $base.e <Return> [list $base.btn.fnd invoke] bind $base.e <Escape> [list $base.btn.dis invoke] } $base.btn.fnd config -command "::tkcon::Find [list $w] \$::tkcon::PRIV(find) \ -case \$::tkcon::PRIV(find,case) -reg \$::tkcon::PRIV(find,reg)" $base.btn.clr config -command " [list $w] tag remove find 1.0 end set ::tkcon::PRIV(find) {} " $base.btn.dis config -command " [list $w] tag remove find 1.0 end wm withdraw [list $base] " if {$str ne ""} { set PRIV(find) $str $base.btn.fnd invoke } if {[wm state $base] ne "normal"} { wm deiconify $base } else { raise $base } $base.e select range 0 end } ## ::tkcon::Find - searches in text widget $w for $str and highlights it ## If $str is empty, it just deletes any highlighting # ARGS: w - text widget # str - string to search for # -case TCL_BOOLEAN whether to be case sensitive DEFAULT: 0 # -regexp TCL_BOOLEAN whether to use $str as pattern DEFAULT: 0 ## proc ::tkcon::Find {w str args} { $w tag remove find 1.0 end set truth {^(1|yes|true|on)$} set opts {} foreach {key val} $args { switch -glob -- $key { -c* { if {[regexp -nocase $truth $val]} { set case 1 } } -r* { if {[regexp -nocase $truth $val]} { lappend opts -regexp } } default { return -code error "Unknown option $key" } } } if {![info exists case]} { lappend opts -nocase } if {$str eq ""} { return } $w mark set findmark 1.0 while {[set ix [eval $w search $opts -count numc -- \ [list $str] findmark end]] ne ""} { $w tag add find $ix ${ix}+${numc}c $w mark set findmark ${ix}+1c } $w tag configure find -background $::tkcon::COLOR(blink) catch {$w see find.first} return [expr {[llength [$w tag ranges find]]/2}] } ## ::tkcon::Attach - called to attach tkcon to an interpreter # ARGS: name - application name to which tkcon sends commands # This is either a slave interperter name or tk appname. # type - (slave|interp) type of interpreter we're attaching to # slave means it's a tkcon interpreter # interp means we'll need to 'send' to it. # Results: ::tkcon::EvalAttached is recreated to evaluate in the # appropriate interpreter ## proc ::tkcon::Attach {{name <NONE>} {type slave} {ns {}}} { variable PRIV variable OPT variable ATTACH if {[llength [info level 0]] == 1} { # no args were specified, return the attach info instead return [AttachId] } set path [concat $PRIV(name) $OPT(exec)] set PRIV(displayWin) . if {$type eq "namespace"} { return [uplevel 1 ::tkcon::AttachNamespace $name] } elseif {[string match dpy:* $type]} { set PRIV(displayWin) [string range $type 4 end] } elseif {[string match sock* $type]} { global tcl_version if {[catch {eof $name} res]} { return -code error "No known channel \"$name\"" } elseif {$res} { catch {close $name} return -code error "Channel \"$name\" returned EOF" } set app $name set type socket } elseif {$name ne ""} { array set interps [Interps] if {[string match {[Mm]ain} [lindex $name 0]]} { set name [lrange $name 1 end] } if {$name eq $path} { set name {} set app $path set type slave } elseif {[info exists interps($name)]} { if {$name eq ""} { set name Main; set app Main } set type slave } elseif {[interp exists $name]} { set name [concat $PRIV(name) $name] set type slave } elseif {[interp exists [concat $OPT(exec) $name]]} { set name [concat $path $name] set type slave } elseif {[lsearch -exact [::send::interps] $name] > -1} { if {[EvalSlave info exists tk_library] && $name eq [EvalSlave tk appname]} { set name {} set app $path set type slave } elseif {[set i [lsearch -exact \ [Main set ::tkcon::PRIV(interps)] $name]] != -1} { set name [lindex [Main set ::tkcon::PRIV(slaves)] $i] if {[string match {[Mm]ain} $name]} { set app Main } set type slave } else { set type interp } } else { return -code error "No known interpreter \"$name\"" } } else { set app $path } if {![info exists app]} { set app $name } array set PRIV [list app $app appname $name apptype $type deadapp 0] ## ::tkcon::EvalAttached - evaluates the args in the attached interp ## args should be passed to this procedure as if they were being ## passed to the 'eval' procedure. This procedure is dynamic to ## ensure evaluation occurs in the right interp. # ARGS: args - the command and args to evaluate ## set PRIV(namesp) :: set namespOK 0 switch -glob -- $type { slave { if {$name eq ""} { interp alias {} ::tkcon::EvalAttached {} \ ::tkcon::EvalSlave uplevel \#0 } elseif {$PRIV(app) eq "Main"} { interp alias {} ::tkcon::EvalAttached {} ::tkcon::Main } elseif {$PRIV(name) eq $PRIV(app)} { interp alias {} ::tkcon::EvalAttached {} uplevel \#0 } else { interp alias {} ::tkcon::EvalAttached {} \ ::tkcon::Slave $::tkcon::PRIV(app) } set namespOK 1 } sock* { interp alias {} ::tkcon::EvalAttached {} \ ::tkcon::EvalSlave uplevel \#0 # The file event will just puts whatever data is found # into the interpreter fconfigure $name -buffering line -blocking 0 fileevent $name readable [list ::tkcon::EvalSocketEvent $name] } dpy:* - interp { if {$OPT(nontcl)} { interp alias {} ::tkcon::EvalAttached {} ::tkcon::EvalSlave } else { interp alias {} ::tkcon::EvalAttached {} ::tkcon::EvalSend set namespOK 1 } } default { return -code error "[lindex [info level 0] 0] did not specify\ a valid type: must be slave or interp" } } if {$ns ne "" && $namespOK} { AttachNamespace $ns } return [AttachId] } proc ::tkcon::AttachId {} { # return Attach info in a form that Attach accepts again variable PRIV if {$PRIV(appname) eq ""} { variable OPT set appname [concat $PRIV(name) $OPT(exec)] } else { set appname $PRIV(appname) } set id [list $appname $PRIV(apptype)] # only display ns info if it isn't "::" as that is what is also # used to indicate no eval in namespace if {$PRIV(namesp) ne "::"} { lappend id $PRIV(namesp) } if {[info exists PRIV(console)]} { variable ATTACH set ATTACH($PRIV(console)) $id } return $id } ## ::tkcon::AttachNamespace - called to attach tkcon to a namespace # ARGS: name - namespace name in which tkcon should eval commands # Results: ::tkcon::EvalAttached will be modified ## proc ::tkcon::AttachNamespace { name } { variable PRIV variable OPT # We could enable 'socket' bound Tcl interps, but we'd have to create # a return listening socket if {($OPT(nontcl) && $PRIV(apptype) eq "interp") || $PRIV(apptype) eq "socket" || $PRIV(deadapp)} { return -code error "can't attach to namespace in attached environment" } if {$name eq "Main"} {set name ::} if {$name ne "" && [lsearch [Namespaces ::] $name] == -1} { return -code error "No known namespace \"$name\"" } if {[regexp {^(|::)$} $name]} { ## If name=={} || ::, we want the primary namespace set alias [interp alias {} ::tkcon::EvalAttached] if {[string match ::tkcon::EvalNamespace* $alias]} { eval [list interp alias {} ::tkcon::EvalAttached {}] \ [lindex $alias 1] } set name :: } else { interp alias {} ::tkcon::EvalAttached {} ::tkcon::EvalNamespace \ [interp alias {} ::tkcon::EvalAttached] [list $name] } set PRIV(namesp) $name return [AttachId] } ## ::tkcon::NewSocket - called to create a socket to connect to # ARGS: none # Results: It will create a socket, and attach if requested ## proc ::tkcon::NewSocket {} { variable PRIV set t $PRIV(base).newsock if {![winfo exists $t]} { toplevel $t wm withdraw $t catch {wm attributes $t -type dialog} wm title $t "tkcon Create Socket" wm resizable $t 1 0 label $t.lhost -text "Host: " entry $t.host -width 16 -takefocus 1 label $t.lport -text "Port: " entry $t.port -width 4 -takefocus 1 button $t.ok -text "OK" -command {set ::tkcon::PRIV(grab) 1} -width 4 \ -takefocus 1 bind $t.host <Return> [list focus $t.port] bind $t.port <Return> [list focus $t.ok] bind $t.ok <Return> [list $t.ok invoke] grid $t.lhost $t.host $t.lport $t.port $t.ok -sticky ew grid configure $t.ok -padx 4 -pady 2 grid columnconfig $t 1 -weight 1 grid rowconfigure $t 1 -weight 1 if {$PRIV(AQUA)} { # corner resize control space grid columnconfigure $t [lindex [grid size $t] 0] -minsize 16 } wm transient $t $PRIV(root) wm group $t $PRIV(root) wm geometry $t +[expr {([winfo screenwidth $t]-[winfo \ reqwidth $t]) / 2}]+[expr {([winfo \ screenheight $t]-[winfo reqheight $t]) / 2}] bind $t <Escape> [list destroy $t] } #$t.host delete 0 end #$t.port delete 0 end wm deiconify $t raise $t grab $t focus $t.host vwait ::tkcon::PRIV(grab) grab release $t wm withdraw $t set host [$t.host get] set port [$t.port get] if {$host == ""} { return } if {[catch { set sock [socket $host $port] } err]} { tk_messageBox -title "Socket Connection Error" \ -message "Unable to connect to \"$host:$port\":\n$err" \ -icon error -type ok } else { Attach $sock socket } } ## ::tkcon::Load - sources a file into the console ## The file is actually sourced in the currently attached's interp # ARGS: fn - (optional) filename to source in # Returns: selected filename ({} if nothing was selected) ## proc ::tkcon::Load { {fn ""} } { set types { {{Tcl Files} {.tcl .tk}} {{Text Files} {.txt}} {{All Files} *} } # Allow for VFS directories, use Tk dialogs automatically when in # VFS-based areas set check [expr {$fn == "" ? [pwd] : $fn}] if {$::tcl_version >= 8.4 && [lindex [file system $check] 0] == "tclvfs"} { set opencmd [list ::tk::dialog::file:: open] } else { set opencmd [list tk_getOpenFile] } if {$fn eq "" && ([catch {tk_getOpenFile -filetypes $types \ -title "Source File"} fn] || $fn eq "") } { return } EvalAttached [list source $fn] } ## ::tkcon::Save - saves the console or other widget buffer to a file ## This does not eval in a slave because it's not necessary # ARGS: w - console text widget # fn - (optional) filename to save to ## proc ::tkcon::Save { {fn ""} {type ""} {opt ""} {mode w} } { variable PRIV if {![regexp -nocase {^(all|history|stdin|stdout|stderr|widget)$} $type]} { array set s { 0 All 1 History 2 Stdin 3 Stdout 4 Stderr 5 Cancel } ## Allow user to specify what kind of stuff to save set type [tk_dialog $PRIV(base).savetype "Save Type" \ "What part of the text do you want to save?" \ questhead 0 $s(0) $s(1) $s(2) $s(3) $s(4) $s(5)] if {$type == 5 || $type == -1} return set type $s($type) } # Allow for VFS directories, use Tk dialogs automatically when in # VFS-based areas set check [expr {$opt == "" ? [pwd] : $opt}] if {$::tcl_version >= 8.4 && [lindex [file system $check] 0] == "tclvfs"} { set savecmd [list ::tk::dialog::file:: save] } else { set savecmd [list tk_getSaveFile] } if {$fn eq ""} { set types { {{Tcl Files} {.tcl .tk}} {{Text Files} {.txt}} {{All Files} *} } if {[catch {eval $savecmd [list -defaultextension .tcl \ -filetypes $types \ -title "Save $type"]} fn] || $fn eq ""} return } set type [string tolower $type] switch $type { stdin - stdout - stderr { set data {} foreach {first last} [$PRIV(console) tag ranges $type] { lappend data [$PRIV(console) get $first $last] } set data [join $data \n] } history { set data [tkcon history] } all - default { set data [$PRIV(console) get 1.0 end-1c] } widget { set data [$opt get 1.0 end-1c] } } if {[catch {open $fn $mode} fid]} { return -code error "Save Error: Unable to open '$fn' for writing\n$fid" } puts -nonewline $fid $data close $fid } ## ::tkcon::MainInit ## This is only called for the main interpreter to include certain procs ## that we don't want to include (or rather, just alias) in slave interps. ## proc ::tkcon::MainInit {} { variable PRIV variable OPT if {![info exists PRIV(slaves)]} { array set PRIV [list slave 0 slaves Main name {} \ interps [list [tk appname]]] } interp alias {} ::tkcon::Main {} ::tkcon::InterpEval Main interp alias {} ::tkcon::Slave {} ::tkcon::InterpEval proc ::tkcon::GetSlave {{slave {}}} { set i 0 while {[Slave $slave [list interp exists Slave[incr i]]]} { # oh my god, an empty loop! } set interp [Slave $slave [list interp create Slave$i]] return $interp } ## ::tkcon::New - create new console window ## Creates a slave interpreter and sources in this script. ## All other interpreters also get a command to eval function in the ## new interpreter. ## proc ::tkcon::New {} { variable PRIV global argv0 argc argv set tmp [GetSlave] lappend PRIV(slaves) $tmp load {} Tk $tmp # If we have tbcload, then that should be autoloaded into slaves. set idx [lsearch [info loaded] "* Tbcload"] if {$idx != -1} { catch {load {} Tbcload $tmp} } lappend PRIV(interps) [$tmp eval [list tk appname \ "[tk appname] $tmp"]] if {[info exists argv0]} {$tmp eval [list set argv0 $argv0]} if {[info exists argc]} {$tmp eval [list set argc $argc]} if {[info exists argv]} {$tmp eval [list set argv $argv]} $tmp eval [list namespace eval ::tkcon {}] $tmp eval [list set ::tkcon::PRIV(name) $tmp] $tmp eval [list set ::tkcon::PRIV(SCRIPT) $::tkcon::PRIV(SCRIPT)] $tmp alias exit ::tkcon::Exit $tmp $tmp alias ::tkcon::Destroy ::tkcon::Destroy $tmp $tmp alias ::tkcon::New ::tkcon::New $tmp alias ::tkcon::GetSlave ::tkcon::GetSlave $tmp $tmp alias ::tkcon::Main ::tkcon::InterpEval Main $tmp alias ::tkcon::Slave ::tkcon::InterpEval $tmp alias ::tkcon::Interps ::tkcon::Interps $tmp alias ::tkcon::NewDisplay ::tkcon::NewDisplay $tmp alias ::tkcon::Display ::tkcon::Display $tmp alias ::tkcon::StateCheckpoint ::tkcon::StateCheckpoint $tmp alias ::tkcon::StateCleanup ::tkcon::StateCleanup $tmp alias ::tkcon::StateCompare ::tkcon::StateCompare $tmp alias ::tkcon::StateRevert ::tkcon::StateRevert $tmp eval { if [catch {source -rsrc tkcon}] { source $::tkcon::PRIV(SCRIPT) } } return $tmp } ## ::tkcon::Exit - full exit OR destroy slave console ## This proc should only be called in the main interpreter from a slave. ## The master determines whether we do a full exit or just kill the slave. ## proc ::tkcon::Exit {slave args} { variable PRIV variable OPT ## Slave interpreter exit request if {$OPT(slaveexit) eq "exit" || [llength $PRIV(interps)] == 1} { ## Only exit if it specifically is stated to do so, or this ## is the last interp uplevel 1 exit $args } else { ## Otherwise we will delete the slave interp and associated data Destroy $slave } } ## ::tkcon::Destroy - destroy console window ## This proc should only be called by the main interpreter. If it is ## called from there, it will ask before exiting tkcon. All others ## (slaves) will just have their slave interpreter deleted, closing them. ## proc ::tkcon::Destroy {{slave {}}} { variable PRIV # Just close on the last one if {[llength $PRIV(interps)] == 1} { exit } if {"" == $slave} { ## Main interpreter close request if {[tk_messageBox -parent $PRIV(root) -title "Quit tkcon?" \ -message "Close all windows and exit tkcon?" \ -icon question -type yesno] == "yes"} { exit } return } elseif {$slave == $::tkcon::OPT(exec)} { set name [tk appname] set slave "Main" } else { ## Slave interpreter close request set name [InterpEval $slave] interp delete $slave } set PRIV(interps) [lremove $PRIV(interps) [list $name]] set PRIV(slaves) [lremove $PRIV(slaves) [list $slave]] StateCleanup $slave } if {$OPT(overrideexit)} { ## We want to do a couple things before exiting... if {[catch {rename ::exit ::tkcon::FinalExit} err]} { puts stderr "tkcon might panic:\n$err" } proc ::exit args { if {$::tkcon::OPT(usehistory)} { if {[catch {::tkcon::SaveHistory} msg]} { puts stderr "unable to save history file:\n$msg" # pause a moment, because we are about to die finally... after 1000 } } uplevel 1 ::tkcon::FinalExit $args } } ## ::tkcon::SaveHistory - saves history to history file ## If the history file is not writable it raises an error proc ::tkcon::SaveHistory {} { if {$::tkcon::OPT(usehistory)} { if {[catch {open $::tkcon::PRIV(histfile) w} fid]} { error $fid } else { set max [::tkcon::EvalSlave history nextid] set id [expr {$max - $::tkcon::OPT(history)}] if {$id < 1} { set id 1 } ## FIX: This puts history in backwards!! while {($id < $max) && ![catch \ {::tkcon::EvalSlave history event $id} cmd]} { if {$cmd ne ""} { puts $fid "::tkcon::EvalSlave\ history add [list $cmd]" } incr id } close $fid } } } ## ::tkcon::InterpEval - passes evaluation to another named interpreter ## If the interpreter is named, but no args are given, it returns the ## [tk appname] of that interps master (not the associated eval slave). ## proc ::tkcon::InterpEval {{slave {}} args} { variable PRIV if {[llength [info level 0]] == 1} { # no args given return $PRIV(slaves) } elseif {[string match {[Mm]ain} $slave]} { set slave {} } if {[llength $args]} { return [interp eval $slave uplevel \#0 $args] } else { # beware safe interps with Tk if {[interp eval $slave {llength [info commands tk]}]} { if {[catch {interp eval $slave tk appname} name]} { return "safetk" } return $name } } } proc ::tkcon::Interps {{ls {}} {interp {}}} { if {$interp eq ""} { lappend ls {} [tk appname] } foreach i [interp slaves $interp] { if {$interp ne ""} { set i "$interp $i" } if {[interp eval $i package provide Tk] ne ""} { # beware safe interps with Tk if {[catch {interp eval $i tk appname} name]} { set name {} } lappend ls $i $name } else { lappend ls $i {} } set ls [Interps $ls $i] } return $ls } proc ::tkcon::Display {{disp {}}} { variable DISP set res {} if {$disp != ""} { if {![info exists DISP($disp)]} { return } return [list $DISP($disp) [winfo interps -displayof $DISP($disp)]] } return [lsort -dictionary [array names DISP]] } proc ::tkcon::NewDisplay {} { variable PRIV variable DISP set t $PRIV(base).newdisp if {![winfo exists $t]} { toplevel $t wm withdraw $t catch {wm attributes $t -type dialog} wm title $t "tkcon Attach to Display" label $t.gets -text "New Display: " entry $t.data -width 32 button $t.ok -text "OK" -command {set ::tkcon::PRIV(grab) 1} bind $t.data <Return> [list $t.ok invoke] bind $t.ok <Return> [list $t.ok invoke] grid $t.gets $t.data -sticky ew grid $t.ok - -sticky ew grid columnconfig $t 1 -weight 1 grid rowconfigure $t 1 -weight 1 wm transient $t $PRIV(root) wm geometry $t +[expr {([winfo screenwidth $t]-[winfo \ reqwidth $t]) / 2}]+[expr {([winfo \ screenheight $t]-[winfo reqheight $t]) / 2}] } $t.data delete 0 end wm deiconify $t raise $t grab $t focus $t.data vwait ::tkcon::PRIV(grab) grab release $t wm withdraw $t set disp [$t.data get] if {$disp == ""} { return } regsub -all {\.} [string tolower $disp] ! dt set dt $PRIV(base).$dt destroy $dt if {[catch { toplevel $dt -screen $disp set interps [winfo interps -displayof $dt] if {![llength $interps]} { error "No other Tk interpreters on $disp" } ::send::send -displayof $dt [lindex $interps 0] [list info tclversion] } err]} { global env if {[info exists env(DISPLAY)]} { set myd $env(DISPLAY) } else { set myd "myDisplay:0" } tk_messageBox -title "Display Connection Error" \ -message "Unable to connect to \"$disp\":\n$err\ \nMake sure you have xauth-based permissions\ (xauth add $myd . `mcookie`), and xhost is disabled\ (xhost -) on \"$disp\"" \ -icon error -type ok destroy $dt return } set DISP($disp) $dt wm withdraw $dt bind $dt <Destroy> [subst {catch {unset ::tkcon::DISP($disp)}}] tk_messageBox -title "$disp Connection" \ -message "Connected to \"$disp\", found:\n[join $interps \n]" \ -type ok } ## ## The following state checkpoint/revert procedures are very sketchy ## and prone to problems. They do not track modifications to currently ## existing procedures/variables, and they can really screw things up ## if you load in libraries (especially Tk) between checkpoint and ## revert. Only with this knowledge in mind should you use these. ## ## ::tkcon::StateCheckpoint - checkpoints the current state of the system ## This allows you to return to this state with ::tkcon::StateRevert # ARGS: ## proc ::tkcon::StateCheckpoint {app type} { variable CPS variable PRIV if {[info exists CPS($type,$app,cmd)] && \ [tk_dialog $PRIV(base).warning "Overwrite Previous State?" \ "Are you sure you want to lose previously checkpointed\ state of $type \"$app\"?" questhead 1 "Do It" "Cancel"]} return set CPS($type,$app,cmd) [EvalOther $app $type info commands *] set CPS($type,$app,var) [EvalOther $app $type info vars *] return } ## ::tkcon::StateCompare - compare two states and output difference # ARGS: ## proc ::tkcon::StateCompare {app type {verbose 0}} { variable CPS variable PRIV variable OPT variable COLOR if {![info exists CPS($type,$app,cmd)]} { return -code error \ "No previously checkpointed state for $type \"$app\"" } set w $PRIV(base).compare if {[winfo exists $w]} { $w.text config -state normal $w.text delete 1.0 end } else { toplevel $w catch {wm attributes $w -type dialog} frame $w.btn scrollbar $w.sy -command [list $w.text yview] text $w.text -yscrollcommand [list $w.sy set] -height 12 \ -foreground $COLOR(stdin) \ -background $COLOR(bg) \ -insertbackground $COLOR(cursor) \ -font $OPT(font) -borderwidth 1 -highlightthickness 0 $w.text tag config red -foreground red button $w.close -text "Dismiss" -width 8 \ -command [list destroy $w] button $w.check -text "Recheckpoint" -width 11 button $w.revert -text "Revert" -width 8 button $w.expand -text "Verbose" -width 8 button $w.update -text "Update" -width 8 grid $w.text - - - - - $w.sy -sticky news grid x $w.check $w.revert $w.expand $w.update $w.close grid configure $w.close -padx {4 0} grid rowconfigure $w 0 -weight 1 grid columnconfigure $w 0 -weight 1 } wm title $w "Compare State: $type [list $app]" $w.check config \ -command "::tkcon::StateCheckpoint [list $app] $type; \ ::tkcon::StateCompare [list $app] $type $verbose" $w.revert config \ -command "::tkcon::StateRevert [list $app] $type; \ ::tkcon::StateCompare [list $app] $type $verbose" $w.update config -command [info level 0] if {$verbose} { $w.expand config -text Brief \ -command [list ::tkcon::StateCompare $app $type 0] } else { $w.expand config -text Verbose \ -command [list ::tkcon::StateCompare $app $type 1] } ## Don't allow verbose mode unless 'dump' exists in $app ## We're assuming this is tkcon's dump command set hasdump [llength [EvalOther $app $type info commands dump]] if {$hasdump} { $w.expand config -state normal } else { $w.expand config -state disabled } set cmds [lremove [EvalOther $app $type info commands *] \ $CPS($type,$app,cmd)] set vars [lremove [EvalOther $app $type info vars *] \ $CPS($type,$app,var)] if {$hasdump && $verbose} { set cmds [EvalOther $app $type eval dump c -nocomplain $cmds] set vars [EvalOther $app $type eval dump v -nocomplain $vars] } $w.text insert 1.0 "NEW COMMANDS IN \"$app\":\n" red \ $cmds {} "\n\nNEW VARIABLES IN \"$app\":\n" red $vars {} raise $w $w.text config -state disabled } ## ::tkcon::StateRevert - reverts interpreter to previous state # ARGS: ## proc ::tkcon::StateRevert {app type} { variable CPS variable PRIV if {![info exists CPS($type,$app,cmd)]} { return -code error \ "No previously checkpointed state for $type \"$app\"" } if {![tk_dialog $PRIV(base).warning "Revert State?" \ "Are you sure you want to revert the state in $type \"$app\"?"\ questhead 1 "Do It" "Cancel"]} { foreach i [lremove [EvalOther $app $type info commands *] \ $CPS($type,$app,cmd)] { catch {EvalOther $app $type rename $i {}} } foreach i [lremove [EvalOther $app $type info vars *] \ $CPS($type,$app,var)] { catch {EvalOther $app $type unset $i} } } } ## ::tkcon::StateCleanup - cleans up state information in master array # ## proc ::tkcon::StateCleanup {args} { variable CPS if {![llength $args]} { foreach state [array names CPS slave,*] { if {![interp exists [string range $state 6 end]]} { unset CPS($state) } } } else { set app [lindex $args 0] set type [lindex $args 1] if {[regexp {^(|slave)$} $type]} { foreach state [array names CPS "slave,$app\[, \]*"] { if {![interp exists [string range $state 6 end]]} { unset CPS($state) } } } else { catch {unset CPS($type,$app)} } } } } ## ::tkcon::Event - get history event, search if string != {} ## look forward (next) if $int>0, otherwise look back (prev) # ARGS: W - console widget ## proc ::tkcon::Event {int {str {}}} { if {!$int} return variable PRIV set w $PRIV(console) set nextid [EvalSlave history nextid] if {$str ne ""} { ## String is not empty, do an event search set event $PRIV(event) if {$int < 0 && $event == $nextid} { set PRIV(cmdbuf) $str } set len [string len $PRIV(cmdbuf)] incr len -1 if {$int > 0} { ## Search history forward while {$event < $nextid} { if {[incr event] == $nextid} { $w delete limit end $w insert limit $PRIV(cmdbuf) break } elseif { ![catch {EvalSlave history event $event} res] && [set p [string first $PRIV(cmdbuf) $res]] > -1 } { set p2 [expr {$p + [string length $PRIV(cmdbuf)]}] $w delete limit end $w insert limit $res Blink $w "limit + $p c" "limit + $p2 c" break } } set PRIV(event) $event } else { ## Search history reverse while {![catch {EvalSlave history event [incr event -1]} res]} { if {[set p [string first $PRIV(cmdbuf) $res]] > -1} { set p2 [expr {$p + [string length $PRIV(cmdbuf)]}] $w delete limit end $w insert limit $res set PRIV(event) $event Blink $w "limit + $p c" "limit + $p2 c" break } } } } else { ## String is empty, just get next/prev event if {$int > 0} { ## Goto next command in history if {$PRIV(event) < $nextid} { $w delete limit end if {[incr PRIV(event)] == $nextid} { $w insert limit $PRIV(cmdbuf) } else { $w insert limit [EvalSlave history event $PRIV(event)] } } } else { ## Goto previous command in history if {$PRIV(event) == $nextid} { set PRIV(cmdbuf) [CmdGet $w] } if {[catch {EvalSlave history event [incr PRIV(event) -1]} res]} { incr PRIV(event) } else { $w delete limit end $w insert limit $res } } } $w mark set insert end $w see end } ## ::tkcon::Highlight - magic highlighting ## beware: voodoo included # ARGS: ## proc ::tkcon::Highlight {w type} { variable COLOR variable OPT switch -exact $type { "error" { HighlightError $w } "tcl" - "test" { if {[winfo class $w] != "Ctext"} { return } foreach {app type} [tkcon attach] {break} set cmds [::tkcon::EvalOther $app $type info commands] set classes [list \ [list comment ClassForRegexp "^\\s*#\[^\n\]*" $COLOR(stderr)] \ [list var ClassWithOnlyCharStart "\$" $COLOR(stdout)] \ [list syntax ClassForSpecialChars "\[\]{}\"" $COLOR(prompt)] \ [list command Class $cmds $COLOR(proc)] \ ] # Remove all highlight classes from a widget ctext::clearHighlightClasses $w foreach class $classes { foreach {cname ctype cptn ccol} $class break ctext::addHighlight$ctype $w $cname $ccol $cptn } $w highlight 1.0 end } } } ## ::tkcon::HighlightError - magic error highlighting ## beware: voodoo included # ARGS: ## proc ::tkcon::HighlightError w { variable COLOR variable OPT ## do voodoo here set app [Attach] # we have to pull the text out, because text regexps are screwed on \n's. set info [$w get 1.0 end-1c] # Check for specific line error in a proc set exp(proc) "\"(\[^\"\]+)\"\n\[\t \]+\\\(procedure \"(\[^\"\]+)\"" # Check for too few args to a proc set exp(param) "parameter \"(\[^\"\]+)\" to \"(\[^\"\]+)\"" set start 1.0 while { [regexp -indices -- $exp(proc) $info junk what cmd] || [regexp -indices -- $exp(param) $info junk what cmd] } { foreach {w0 w1} $what {c0 c1} $cmd {break} set what [string range $info $w0 $w1] set cmd [string range $info $c0 $c1] if {[string match *::* $cmd]} { set res [uplevel 1 ::tkcon::EvalOther $app namespace eval \ [list [namespace qualifiers $cmd] \ [list info procs [namespace tail $cmd]]]] } else { set res [uplevel 1 ::tkcon::EvalOther $app info procs [list $cmd]] } if {[llength $res]==1} { set tag [UniqueTag $w] $w tag add $tag $start+${c0}c $start+1c+${c1}c $w tag configure $tag -foreground $COLOR(stdout) $w tag bind $tag <Enter> [list $w tag configure $tag -underline 1] $w tag bind $tag <Leave> [list $w tag configure $tag -underline 0] $w tag bind $tag <ButtonRelease-1> "if {!\$tk::Priv(mouseMoved)} \ {[list $OPT(edit) -attach $app -type proc -find $what -- $cmd]}" } set info [string range $info $c1 end] set start [$w index $start+${c1}c] } ## Next stage, check for procs that start a line set start 1.0 set exp(cmd) "^\"\[^\" \t\n\]+" while { [string compare {} [set ix \ [$w search -regexp -count numc -- $exp(cmd) $start end]]] } { set start [$w index $ix+${numc}c] # +1c to avoid the first quote set cmd [$w get $ix+1c $start] if {[string match *::* $cmd]} { set res [uplevel 1 ::tkcon::EvalOther $app namespace eval \ [list [namespace qualifiers $cmd] \ [list info procs [namespace tail $cmd]]]] } else { set res [uplevel 1 ::tkcon::EvalOther $app info procs [list $cmd]] } if {[llength $res]==1} { set tag [UniqueTag $w] $w tag add $tag $ix+1c $start $w tag configure $tag -foreground $COLOR(proc) $w tag bind $tag <Enter> [list $w tag configure $tag -underline 1] $w tag bind $tag <Leave> [list $w tag configure $tag -underline 0] $w tag bind $tag <ButtonRelease-1> "if {!\$tk::Priv(mouseMoved)} \ {[list $OPT(edit) -attach $app -type proc -- $cmd]}" } } } proc ::tkcon::ExpectInit {{termcap 1} {terminfo 1}} { global env if {$termcap} { set env(TERM) "tt" set env(TERMCAP) {tt: :ks=\E[KS: :ke=\E[KE: :cm=\E[%d;%dH: :up=\E[A: :nd=\E[C: :cl=\E[H\E[J: :do=^J: :so=\E[7m: :se=\E[m: :k1=\EOP: :k2=\EOQ: :k3=\EOR: :k4=\EOS: :k5=\EOT: :k6=\EOU: :k7=\EOV: :k8=\EOW: :k9=\EOX: } } if {$terminfo} { set env(TERM) "tkterm" if {![info exists env(TEMP)]} { set env(TEMP) /tmp } set env(TERMINFO) $env(TEMP) set ttsrc [file join $env(TEMP) tt.src] set file [open $ttsrc w] puts $file {tkterm|Don Libes' tk text widget terminal emulator, smkx=\E[KS, rmkx=\E[KE, cup=\E[%p1%d;%p2%dH, cuu1=\E[A, cuf1=\E[C, clear=\E[H\E[J, ind=\n, cr=\r, smso=\E[7m, rmso=\E[m, kf1=\EOP, kf2=\EOQ, kf3=\EOR, kf4=\EOS, kf5=\EOT, kf6=\EOU, kf7=\EOV, kf8=\EOW, kf9=\EOX, } close $file if {[catch {exec tic $ttsrc} msg]} { return -code error \ "tic failed, you may not have terminfo support:\n$msg" } file delete $ttsrc } } # term_exit is called if the spawned process exits proc ::tkcon::term_exit {w} { variable EXP catch {exp_close -i $EXP(spawn_id)} set EXP(forever) 1 unset EXP } # term_chars_changed is called after every change to the displayed chars # You can use if you want matches to occur in the background (a la bind) # If you want to test synchronously, then just do so - you don't need to # redefine this procedure. proc ::tkcon::term_chars_changed {w args} { } # term_cursor_changed is called after the cursor is moved proc ::tkcon::term_cursor_changed {w args} { } proc ::tkcon::term_update_cursor {w args} { variable OPT variable EXP $w mark set insert $EXP(row).$EXP(col) $w see insert term_cursor_changed $w } proc ::tkcon::term_clear {w args} { $w delete 1.0 end term_init $w } proc ::tkcon::term_init {w args} { variable OPT variable EXP # initialize it with blanks to make insertions later more easily set blankline [string repeat " " $OPT(cols)]\n for {set i 1} {$i <= $OPT(rows)} {incr i} { $w insert $i.0 $blankline } set EXP(row) 1 set EXP(col) 0 $w mark set insert $EXP(row).$EXP(col) } proc ::tkcon::term_down {w args} { variable OPT variable EXP if {$EXP(row) < $OPT(rows)} { incr EXP(row) } else { # already at last line of term, so scroll screen up $w delete 1.0 2.0 # recreate line at end $w insert end [string repeat " " $OPT(cols)]\n } } proc ::tkcon::term_insert {w s} { variable OPT variable EXP set chars_rem_to_write [string length $s] set space_rem_on_line [expr {$OPT(cols) - $EXP(col)}] set tag_action [expr {$EXP(standout) ? "add" : "remove"}] ################## # write first line ################## if {$chars_rem_to_write > $space_rem_on_line} { set chars_to_write $space_rem_on_line set newline 1 } else { set chars_to_write $chars_rem_to_write set newline 0 } $w delete $EXP(row).$EXP(col) \ $EXP(row).[expr {$EXP(col) + $chars_to_write}] $w insert $EXP(row).$EXP(col) \ [string range $s 0 [expr {$space_rem_on_line-1}]] $w tag $tag_action standout $EXP(row).$EXP(col) \ $EXP(row).[expr {$EXP(col) + $chars_to_write}] # discard first line already written incr chars_rem_to_write -$chars_to_write set s [string range $s $chars_to_write end] # update EXP(col) incr EXP(col) $chars_to_write # update EXP(row) if {$newline} { term_down $w } ################## # write full lines ################## while {$chars_rem_to_write >= $OPT(cols)} { $w delete $EXP(row).0 $EXP(row).end $w insert $EXP(row).0 [string range $s 0 [expr {$OPT(cols)-1}]] $w tag $tag_action standout $EXP(row).0 $EXP(row).end # discard line from buffer set s [string range $s $OPT(cols) end] incr chars_rem_to_write -$OPT(cols) set EXP(col) 0 term_down $w } ################# # write last line ################# if {$chars_rem_to_write} { $w delete $EXP(row).0 $EXP(row).$chars_rem_to_write $w insert $EXP(row).0 $s $w tag $tag_action standout $EXP(row).0 $EXP(row).$chars_rem_to_write set EXP(col) $chars_rem_to_write } term_chars_changed $w } proc ::tkcon::Expect {cmd} { variable OPT variable PRIV variable EXP set EXP(standout) 0 set EXP(row) 0 set EXP(col) 0 set env(LINES) $OPT(rows) set env(COLUMNS) $OPT(cols) ExpectInit log_user 0 set ::stty_init "-tabs" uplevel \#0 [linsert $cmd 0 spawn] set EXP(spawn_id) $::spawn_id if {[info exists ::spawn_out(slave,name)]} { set EXP(slave,name) $::spawn_out(slave,name) catch {stty rows $OPT(rows) columns $OPT(cols) < $::spawn_out(slave,name)} } if {[string index $cmd end] == "&"} { set cmd expect_background } else { set cmd expect } bind $PRIV(console) <Meta-KeyPress> { if {"%A" != ""} { exp_send -i $::tkcon::EXP(spawn_id) "\033%A" break } } bind $PRIV(console) <KeyPress> { exp_send -i $::tkcon::EXP(spawn_id) -- %A break } bind $PRIV(console) <Control-space> {exp_send -null} set code [catch { term_init $PRIV(console) while {[info exists EXP(spawn_id)]} { $cmd { -i $::tkcon::EXP(spawn_id) -re "^\[^\x01-\x1f\]+" { # Text ::tkcon::term_insert $::tkcon::PRIV(console) \ $expect_out(0,string) ::tkcon::term_update_cursor $::tkcon::PRIV(console) } "^\r" { # (cr,) Go to beginning of line update idle set ::tkcon::EXP(col) 0 ::tkcon::term_update_cursor $::tkcon::PRIV(console) } "^\n" { # (ind,do) Move cursor down one line if {$::tcl_platform(platform) eq "windows"} { # Windows seems to get the LF without the CR update idle set ::tkcon::EXP(col) 0 } ::tkcon::term_down $::tkcon::PRIV(console) ::tkcon::term_update_cursor $::tkcon::PRIV(console) } "^\b" { # Backspace nondestructively incr ::tkcon::EXP(col) -1 ::tkcon::term_update_cursor $::tkcon::PRIV(console) } "^\a" { bell } "^\t" { # Tab, shouldn't happen send_error "got a tab!?" } eof { ::tkcon::term_exit $::tkcon::PRIV(console) } "^\x1b\\\[A" { # Cursor Up (cuu1,up) incr ::tkcon::EXP(row) -1 ::tkcon::term_update_cursor $::tkcon::PRIV(console) } "^\x1b\\\[B" { # Cursor Down incr ::tkcon::EXP(row) ::tkcon::term_update_cursor $::tkcon::PRIV(console) } "^\x1b\\\[C" { # Cursor Right (cuf1,nd) incr ::tkcon::EXP(col) ::tkcon::term_update_cursor $::tkcon::PRIV(console) } "^\x1b\\\[D" { # Cursor Left incr ::tkcon::EXP(col) ::tkcon::term_update_cursor $::tkcon::PRIV(console) } "^\x1b\\\[H" { # Cursor Home } -re "^\x1b\\\[(\[0-9\]*);(\[0-9\]*)H" { # (cup,cm) Move to row y col x set ::tkcon::EXP(row) [expr {$expect_out(1,string)+1}] set ::tkcon::EXP(col) $expect_out(2,string) ::tkcon::term_update_cursor $::tkcon::PRIV(console) } "^\x1b\\\[H\x1b\\\[J" { # (clear,cl) Clear screen ::tkcon::term_clear $::tkcon::PRIV(console) ::tkcon::term_update_cursor $::tkcon::PRIV(console) } "^\x1b\\\[7m" { # (smso,so) Begin standout mode set ::tkcon::EXP(standout) 1 } "^\x1b\\\[m" { # (rmso,se) End standout mode set ::tkcon::EXP(standout) 0 } "^\x1b\\\[KS" { # (smkx,ks) start keyboard-transmit mode # terminfo invokes these when going in/out of graphics mode # In graphics mode, we should have no scrollbars #graphicsSet 1 } "^\x1b\\\[KE" { # (rmkx,ke) end keyboard-transmit mode # Out of graphics mode, we should have scrollbars #graphicsSet 0 } } } #vwait ::tkcon::EXP(forever) } err] bind $PRIV(console) <Meta-KeyPress> {} bind $PRIV(console) <KeyPress> {} bind $PRIV(console) <Control-space> {} catch {unset EXP} if {$code} { return -code $code -errorinfo $::errorInfo $err } } ## tkcon - command that allows control over the console ## This always exists in the main interpreter, and is aliased into ## other connected interpreters # ARGS: totally variable, see internal comments ## proc tkcon {cmd args} { variable ::tkcon::PRIV variable ::tkcon::OPT global errorInfo switch -glob -- $cmd { buf* { ## 'buffer' Sets/Query the buffer size if {[llength $args]} { if {[regexp {^[1-9][0-9]*$} $args]} { set OPT(buffer) $args # catch in case the console doesn't exist yet catch {::tkcon::ConstrainBuffer $PRIV(console) \ $OPT(buffer)} } else { return -code error "buffer must be a valid integer" } } return $OPT(buffer) } linelen* { ## 'linelength' Sets/Query the maximum line length if {[llength $args]} { if {[regexp {^-?[0-9]+$} $args]} { set OPT(maxlinelen) $args } else { return -code error "buffer must be a valid integer" } } return $OPT(maxlinelen) } bg* { ## 'bgerror' Brings up an error dialog set errorInfo [lindex $args 1] bgerror [lindex $args 0] } cl* { ## 'close' Closes the console ::tkcon::Destroy } cons* { ## 'console' - passes the args to the text widget of the console. set result [uplevel 1 $PRIV(console) $args] ::tkcon::ConstrainBuffer $PRIV(console) $OPT(buffer) return $result } congets { ## 'congets' a replacement for [gets stdin] # Use the 'gets' alias of 'tkcon_gets' command instead of # calling the *get* methods directly for best compatability if {[llength $args]} { return -code error "wrong # args: must be \"tkcon congets\"" } tkcon show set old [bind TkConsole <<TkCon_Eval>>] bind TkConsole <<TkCon_Eval>> { set ::tkcon::PRIV(wait) 0 } set w $PRIV(console) # Make sure to move the limit to get the right data $w mark set limit end-1c $w mark gravity limit left $w mark set insert end $w see end vwait ::tkcon::PRIV(wait) set line [::tkcon::CmdGet $w] $w insert end \n bind TkConsole <<TkCon_Eval>> $old return $line } exp* { ::tkcon::Expect [lindex $args 0] } getc* { ## 'getcommand' a replacement for [gets stdin] ## This forces a complete command to be input though if {[llength $args]} { return -code error "wrong # args: must be \"tkcon getcommand\"" } tkcon show set old [bind TkConsole <<TkCon_Eval>>] bind TkConsole <<TkCon_Eval>> { set ::tkcon::PRIV(wait) 0 } set w $PRIV(console) # Make sure to move the limit to get the right data $w mark set insert end $w mark set limit insert $w see end vwait ::tkcon::PRIV(wait) set line [::tkcon::CmdGet $w] $w insert end \n while {![info complete $line] || [regexp {[^\\]\\$} $line]} { vwait ::tkcon::PRIV(wait) set line [::tkcon::CmdGet $w] $w insert end \n $w see end } bind TkConsole <<TkCon_Eval>> $old return $line } get - gets { ## 'gets' - a replacement for [gets stdin] ## This pops up a text widget to be used for stdin (local grabbed) if {[llength $args]} { return -code error "wrong # args: should be \"tkcon gets\"" } set t $PRIV(base).gets if {![winfo exists $t]} { toplevel $t wm withdraw $t catch {wm attributes $t -type dialog} wm title $t "tkcon gets stdin request" label $t.gets -text "\"gets stdin\" request:" text $t.data -width 32 -height 5 -wrap none \ -xscrollcommand [list $t.sx set] \ -yscrollcommand [list $t.sy set] -borderwidth 1 scrollbar $t.sx -orient h -takefocus 0 -highlightthickness 0 \ -command [list $t.data xview] scrollbar $t.sy -orient v -takefocus 0 -highlightthickness 0 \ -command [list $t.data yview] button $t.ok -text "OK" -command {set ::tkcon::PRIV(grab) 1} bind $t.ok <Return> { %W invoke } grid $t.gets - -sticky ew grid $t.data $t.sy -sticky news grid $t.sx -sticky ew grid $t.ok - -sticky ew grid columnconfig $t 0 -weight 1 grid rowconfig $t 1 -weight 1 wm transient $t $PRIV(root) wm geometry $t +[expr {([winfo screenwidth $t]-[winfo \ reqwidth $t]) / 2}]+[expr {([winfo \ screenheight $t]-[winfo reqheight $t]) / 2}] } $t.data delete 1.0 end wm deiconify $t raise $t grab $t focus $t.data vwait ::tkcon::PRIV(grab) grab release $t wm withdraw $t return [$t.data get 1.0 end-1c] } err* { ## Outputs stack caused by last error. ## error handling with pizazz (but with pizza would be nice too) if {[llength $args]==2} { set app [lindex $args 0] set type [lindex $args 1] if {[catch {::tkcon::EvalOther $app $type set errorInfo} info]} { set info "error getting info from $type $app:\n$info" } } else { set info $PRIV(errorInfo) } if {[string match {} $info]} { set info "errorInfo empty" } ## If args is empty, the -attach switch just ignores it $OPT(edit) -attach $args -type error -- $info } fi* { ## 'find' string ::tkcon::Find $PRIV(console) $args } fo* { ## 'font' ?fontname? - gets/sets the font of the console if {[llength $args]} { if {[info exists PRIV(console)] && \ [winfo exists $PRIV(console)]} { $PRIV(console) config -font $args set OPT(font) [$PRIV(console) cget -font] } else { set OPT(font) $args } } return $OPT(font) } hid* - with* { ## 'hide' 'withdraw' - hides the console. if {[info exists PRIV(root)] && [winfo exists $PRIV(root)]} { wm withdraw $PRIV(root) } } his* { ## 'history' set sub {\2} if {[string match -new* $args]} { append sub "\n"} set h [::tkcon::EvalSlave history] regsub -all "( *\[0-9\]+ |\t)(\[^\n\]*\n?)" $h $sub h return $h } ico* { ## 'iconify' - iconifies the console with 'iconify'. if {[info exists PRIV(root)] && [winfo exists $PRIV(root)]} { wm iconify $PRIV(root) } } mas* - eval { ## 'master' - evals contents in master interpreter uplevel \#0 $args } result* { ## 'resultfilter' Sets/queries the result filter command if {[llength $args]} { set OPT(resultfilter) $args } return $OPT(resultfilter) } set { ## 'set' - set (or get, or unset) simple vars (not whole arrays) ## from the master console interpreter ## possible formats: ## tkcon set <var> ## tkcon set <var> <value> ## tkcon set <var> <interp> <var1> <var2> w ## tkcon set <var> <interp> <var1> <var2> u ## tkcon set <var> <interp> <var1> <var2> r if {[llength $args]==5} { ## This is for use w/ 'tkcon upvar' and only works with slaves foreach {var i var1 var2 op} $args break if {[string compare {} $var2]} { append var1 "($var2)" } switch $op { u { uplevel \#0 [list unset $var] } w { return [uplevel \#0 [list set $var \ [interp eval $i [list set $var1]]]] } r { return [interp eval $i [list set $var1 \ [uplevel \#0 [list set $var]]]] } } } elseif {[llength $args] == 1} { upvar \#0 [lindex $args 0] var if {[array exists var]} { return [array get var] } else { return $var } } return [uplevel \#0 set $args] } append { ## Modify a var in the master environment using append return [uplevel \#0 append $args] } lappend { ## Modify a var in the master environment using lappend return [uplevel \#0 lappend $args] } sh* - dei* { ## 'show|deiconify' - deiconifies the console. if {![info exists PRIV(root)]} { # We are likely in some embedded console configuration. # Make default setup reflect that. set PRIV(showOnStartup) 0 set PRIV(protocol) {tkcon hide} set PRIV(root) .tkcon set OPT(exec) "" } if {![winfo exists $PRIV(root)]} { eval [linsert $args 0 ::tkcon::Init] } # this may throw an error if toplevel is embedded catch {wm deiconify $PRIV(root); raise $PRIV(root)} focus -force $PRIV(console) } ti* { ## 'title' ?title? - gets/sets the console's title if {[llength $args]} { return [wm title $PRIV(root) [join $args]] } else { return [wm title $PRIV(root)] } } upv* { ## 'upvar' masterVar slaveVar ## link slave variable slaveVar to the master variable masterVar ## only works masters<->slave set masterVar [lindex $args 0] set slaveVar [lindex $args 1] if {[info exists $masterVar]} { interp eval $OPT(exec) \ [list set $slaveVar [set $masterVar]] } else { catch {interp eval $OPT(exec) [list unset $slaveVar]} } interp eval $OPT(exec) \ [list trace variable $slaveVar rwu \ [list tkcon set $masterVar $OPT(exec)]] return } v* { return $PRIV(version) } default { ## tries to determine if the command exists, otherwise throws error set new ::tkcon::[string toupper \ [string index $cmd 0]][string range $cmd 1 end] if {[llength [info command $new]]} { uplevel \#0 $new $args } else { return -code error "bad option \"$cmd\": must be\ [join [lsort [list attach close console destroy \ font hide iconify load main master new save show \ slave deiconify version title bgerror]] {, }]" } } } } ## ## Some procedures to make up for lack of built-in shell commands ## ## tkcon_puts - ## This allows me to capture all stdout/stderr to the console window ## This will be renamed to 'puts' at the appropriate time during init ## # ARGS: same as usual # Outputs: the string with a color-coded text tag ## proc tkcon_puts args { set len [llength $args] foreach {arg1 arg2 arg3} $args { break } if {$len == 1} { tkcon console insert output "$arg1\n" stdout } elseif {$len == 2} { if {![string compare $arg1 -nonewline]} { tkcon console insert output $arg2 stdout } elseif {![string compare $arg1 stdout] \ || ![string compare $arg1 stderr]} { tkcon console insert output "$arg2\n" $arg1 } else { set len 0 } } elseif {$len == 3} { if {![string compare $arg1 -nonewline] \ && (![string compare $arg2 stdout] \ || ![string compare $arg2 stderr])} { tkcon console insert output $arg3 $arg2 } elseif {(![string compare $arg1 stdout] \ || ![string compare $arg1 stderr]) \ && ![string compare $arg3 nonewline]} { tkcon console insert output $arg2 $arg1 } else { set len 0 } } else { set len 0 } ## $len == 0 means it wasn't handled by tkcon above. ## if {$len == 0} { global errorCode errorInfo if {[catch "tkcon_tcl_puts $args" msg]} { regsub tkcon_tcl_puts $msg puts msg regsub -all tkcon_tcl_puts $errorInfo puts errorInfo return -code error $msg } return $msg } ## WARNING: This update should behave well because it uses idletasks, ## however, if there are weird looping problems with events, or ## hanging in waits, try commenting this out. if {$len} { tkcon console see output update idletasks } } ## tkcon_gets - ## This allows me to capture all stdin input without needing to stdin ## This will be renamed to 'gets' at the appropriate time during init ## # ARGS: same as gets # Outputs: same as gets ## proc tkcon_gets args { set len [llength $args] if {$len != 1 && $len != 2} { return -code error \ "wrong # args: should be \"gets channelId ?varName?\"" } if {[string compare stdin [lindex $args 0]]} { return [uplevel 1 tkcon_tcl_gets $args] } set gtype [tkcon set ::tkcon::OPT(gets)] if {$gtype == ""} { set gtype congets } set data [tkcon $gtype] if {$len == 2} { upvar 1 [lindex $args 1] var set var $data return [string length $data] } return $data } ## edit - opens a file/proc/var for reading/editing ## # Arguments: # type proc/file/var # what the actual name of the item # Returns: nothing ## proc edit {args} { variable ::tkcon::PRIV variable ::tkcon::COLOR variable ::tkcon::OPT array set opts {-find {} -type {} -attach {} -wrap {none}} while {[string match -* [lindex $args 0]]} { switch -glob -- [lindex $args 0] { -f* { set opts(-find) [lindex $args 1] } -a* { set opts(-attach) [lindex $args 1] } -t* { set opts(-type) [lindex $args 1] } -w* { set opts(-wrap) [lindex $args 1] } -- { set args [lreplace $args 0 0]; break } default {return -code error "unknown option \"[lindex $args 0]\""} } set args [lreplace $args 0 1] } # determine who we are dealing with if {[llength $opts(-attach)]} { foreach {app type} $opts(-attach) {break} } else { foreach {app type} [tkcon attach] {break} } set word [lindex $args 0] if {$opts(-type) == {}} { if {[llength [::tkcon::EvalOther $app $type info commands [list $word]]]} { set opts(-type) "proc" } elseif {[llength [::tkcon::EvalOther $app $type info vars [list $word]]]} { set opts(-type) "var" } elseif {[::tkcon::EvalOther $app $type file isfile [list $word]]} { set opts(-type) "file" } } if {$opts(-type) == {}} { return -code error "unrecognized type '$word'" } # Create unique edit window toplevel set w $PRIV(base).__edit set i 0 while {[winfo exists $w[incr i]]} {} append w $i toplevel $w wm withdraw $w if {[string length $word] > 20} { wm title $w "[string range $word 0 16]... - tkcon Edit" } else { wm title $w "$word - tkcon Edit" } if {[package provide ctext] != ""} { set txt [ctext $w.text] } else { set txt [text $w.text] } $w.text configure -wrap $opts(-wrap) \ -xscrollcommand [list $w.sx set] \ -yscrollcommand [list $w.sy set] \ -foreground $COLOR(stdin) \ -background $COLOR(bg) \ -insertbackground $COLOR(cursor) \ -font $::tkcon::OPT(font) -borderwidth 1 -highlightthickness 0 \ -undo 1 catch { # 8.5+ stuff set tabsp [expr {$OPT(tabspace) * [font measure $OPT(font) 0]}] $w.text configure -tabs [list $tabsp left] -tabstyle wordprocessor } scrollbar $w.sx -orient h -command [list $w.text xview] scrollbar $w.sy -orient v -command [list $w.text yview] set menu [menu $w.mbar] $w configure -menu $menu ## File Menu ## set m [menu [::tkcon::MenuButton $menu File file]] $m add command -label "Save As..." -underline 0 \ -command [list ::tkcon::Save {} widget $w.text] $m add command -label "Append To..." -underline 0 \ -command [list ::tkcon::Save {} widget $w.text a+] $m add separator $m add command -label "Dismiss" -underline 0 -accel $PRIV(ACC)w \ -command [list destroy $w] bind $w <$PRIV(CTRL)w> [list destroy $w] bind $w <Alt-w> [list destroy $w] ## Edit Menu ## set text $w.text set m [menu [::tkcon::MenuButton $menu Edit edit]] $m add command -label "Cut" -underline 2 \ -command [list tk_textCut $text] $m add command -label "Copy" -underline 0 \ -command [list tk_textCopy $text] $m add command -label "Paste" -underline 0 \ -command [list tk_textPaste $text] $m add separator $m add command -label "Find" -underline 0 \ -command [list ::tkcon::FindBox $text] ## Send To Menu ## set m [menu [::tkcon::MenuButton $menu "Send To..." send]] $m add command -label "Send To $app" -underline 0 \ -command "::tkcon::EvalOther [list $app] $type \ eval \[$w.text get 1.0 end-1c\]" set other [tkcon attach] if {[string compare $other [list $app $type]]} { $m add command -label "Send To [lindex $other 0]" \ -command "::tkcon::EvalOther $other \ eval \[$w.text get 1.0 end-1c\]" } grid $w.text - $w.sy -sticky news grid $w.sx - -sticky ew grid columnconfigure $w 0 -weight 1 grid columnconfigure $w 1 -weight 1 grid rowconfigure $w 0 -weight 1 switch -glob -- $opts(-type) { proc* { $w.text insert 1.0 \ [::tkcon::EvalOther $app $type dump proc [list $word]] after idle [::tkcon::Highlight $w.text tcl] } var* { $w.text insert 1.0 \ [::tkcon::EvalOther $app $type dump var [list $word]] after idle [::tkcon::Highlight $w.text tcl] } file { $w.text insert 1.0 [::tkcon::EvalOther $app $type eval \ [subst -nocommands { set __tkcon(fid) [open {$word} r] set __tkcon(data) [read \$__tkcon(fid)] close \$__tkcon(fid) after 1000 unset __tkcon return \$__tkcon(data) } ]] after idle [::tkcon::Highlight $w.text \ [string trimleft [file extension $word] .]] } error* { $w.text insert 1.0 [join $args \n] after idle [::tkcon::Highlight $w.text error] } default { $w.text insert 1.0 [join $args \n] } } # prevent stuff above being "undoable" in newer Tk catch { $w.text edit reset ; $w.text edit modified 0 } wm deiconify $w focus $w.text if {[string compare $opts(-find) {}]} { ::tkcon::Find $w.text $opts(-find) -case 1 } } interp alias {} ::more {} ::edit interp alias {} ::less {} ::edit ## echo ## Relaxes the one string restriction of 'puts' # ARGS: any number of strings to output to stdout ## proc echo args { puts stdout [concat $args] } ## clear - clears the buffer of the console (not the history though) ## This is executed in the parent interpreter ## proc clear {{pcnt 100}} { if {![regexp {^[0-9]*$} $pcnt] || $pcnt < 1 || $pcnt > 100} { return -code error \ "invalid percentage to clear: must be 1-100 (100 default)" } elseif {$pcnt == 100} { tkcon console delete 1.0 end } else { set tmp [expr {$pcnt/100.0*[tkcon console index end]}] tkcon console delete 1.0 "$tmp linestart" } } ## alias - akin to the csh alias command ## If called with no args, then it dumps out all current aliases ## If called with one arg, returns the alias of that arg (or {} if none) # ARGS: newcmd - (optional) command to bind alias to # args - command and args being aliased ## proc alias {{newcmd {}} args} { if {[string match {} $newcmd]} { set res {} foreach a [interp aliases] { lappend res [list $a -> [interp alias {} $a]] } return [join $res \n] } elseif {![llength $args]} { interp alias {} $newcmd } else { eval interp alias [list {} $newcmd {}] $args } } ## unalias - unaliases an alias'ed command # ARGS: cmd - command to unbind as an alias ## proc unalias {cmd} { interp alias {} $cmd {} } ## dump - outputs variables/procedure/widget info in source'able form. ## Accepts glob style pattern matching for the names # # ARGS: type - type of thing to dump: must be variable, procedure, widget # # OPTS: -nocomplain # don't complain if no items of the specified type are found # -filter pattern # specifies a glob filter pattern to be used by the variable # method as an array filter pattern (it filters down for # nested elements) and in the widget method as a config # option filter pattern # -- forcibly ends options recognition # # Returns: the values of the requested items in a 'source'able form ## proc dump {type args} { set whine 1 set code ok if {![llength $args]} { ## If no args, assume they gave us something to dump and ## we'll try anything set args $type set type any } while {[string match -* [lindex $args 0]]} { switch -glob -- [lindex $args 0] { -n* { set whine 0; set args [lreplace $args 0 0] } -f* { set fltr [lindex $args 1]; set args [lreplace $args 0 1] } -- { set args [lreplace $args 0 0]; break } default {return -code error "unknown option \"[lindex $args 0]\""} } } if {$whine && ![llength $args]} { return -code error "wrong \# args: [lindex [info level 0] 0] type\ ?-nocomplain? ?-filter pattern? ?--? pattern ?pattern ...?" } set res {} switch -glob -- $type { c* { # command # outputs commands by figuring out, as well as possible, what it is # this does not attempt to auto-load anything foreach arg $args { if {[llength [set cmds [info commands $arg]]]} { foreach cmd [lsort $cmds] { if {[lsearch -exact [interp aliases] $cmd] > -1} { append res "\#\# ALIAS: $cmd =>\ [interp alias {} $cmd]\n" } elseif { [llength [info procs $cmd]] || ([string match *::* $cmd] && [llength [namespace eval [namespace qual $cmd] \ info procs [namespace tail $cmd]]]) } { if {[catch {dump p -- $cmd} msg] && $whine} { set code error } append res $msg\n } else { append res "\#\# COMMAND: $cmd\n" } } } elseif {$whine} { append res "\#\# No known command $arg\n" set code error } } } v* { # variable # outputs variables value(s), whether array or simple. if {![info exists fltr]} { set fltr * } foreach arg $args { if {![llength [set vars [uplevel 1 info vars [list $arg]]]]} { if {[uplevel 1 info exists $arg]} { set vars $arg } elseif {$whine} { append res "\#\# No known variable $arg\n" set code error continue } else { continue } } foreach var [lsort $vars] { if {[uplevel 1 [list info locals $var]] == ""} { # use the proper scope of the var, but namespace which # won't id locals or some upvar'ed vars correctly set new [uplevel 1 \ [list namespace which -variable $var]] if {$new != ""} { set var $new } } upvar 1 $var v if {[array exists v] || [catch {string length $v}]} { set nst {} append res "array set [list $var] \{\n" if {[array size v]} { foreach i \ [lsort -dictionary [array names v $fltr]] { upvar 0 v\($i\) __a if {[array exists __a]} { append nst "\#\# NESTED ARRAY ELEM: $i\n" append nst "upvar 0 [list $var\($i\)] __a;\ [dump v -filter $fltr __a]\n" } else { append res " [list $i]\t[list $v($i)]\n" } } } else { ## empty array append res " empty array\n" if {$var == ""} { append nst "unset (empty)\n" } else { append nst "unset [list $var](empty)\n" } } append res "\}\n$nst" } else { append res [list set $var $v]\n } } } } p* { # procedure foreach arg $args { if { ![llength [set procs [info proc $arg]]] && ([string match *::* $arg] && [llength [set ps [namespace eval \ [namespace qualifier $arg] \ info procs [namespace tail $arg]]]]) } { set procs {} set namesp [namespace qualifier $arg] foreach p $ps { lappend procs ${namesp}::$p } } if {[llength $procs]} { foreach p [lsort $procs] { set as {} foreach a [info args $p] { if {[info default $p $a tmp]} { lappend as [list $a $tmp] } else { lappend as $a } } append res [list proc $p $as [info body $p]]\n } } elseif {$whine} { append res "\#\# No known proc $arg\n" set code error } } } w* { # widget ## The user should have Tk loaded if {![llength [info command winfo]]} { return -code error "winfo not present, cannot dump widgets" } if {![info exists fltr]} { set fltr .* } foreach arg $args { if {[llength [set ws [info command $arg]]]} { foreach w [lsort $ws] { if {[winfo exists $w]} { if {[catch {$w configure} cfg]} { append res "\#\# Widget $w\ does not support configure method" set code error } else { append res "\#\# [winfo class $w]\ $w\n$w configure" foreach c $cfg { if {[llength $c] != 5} continue ## Check to see that the option does ## not match the default, then check ## the item against the user filter if {[string compare [lindex $c 3] \ [lindex $c 4]] && \ [regexp -nocase -- $fltr $c]} { append res " \\\n\t[list [lindex $c 0]\ [lindex $c 4]]" } } append res \n } } } } elseif {$whine} { append res "\#\# No known widget $arg\n" set code error } } } a* { ## see if we recognize it, other complain if {[regexp {(var|com|proc|widget)} \ [set types [uplevel 1 what $args]]]} { foreach type $types { if {[regexp {(var|com|proc|widget)} $type]} { append res "[uplevel 1 dump $type $args]\n" } } } else { set res "dump was unable to resolve type for \"$args\"" set code error } } default { return -code error "bad [lindex [info level 0] 0] option\ \"$type\": must be variable, command, procedure,\ or widget" } } return -code $code [string trimright $res \n] } ## idebug - interactive debugger # # idebug body ?level? # # Prints out the body of the command (if it is a procedure) at the # specified level. <i>level</i> defaults to the current level. # # idebug break # # Creates a breakpoint within a procedure. This will only trigger # if idebug is on and the id matches the pattern. If so, TkCon will # pop to the front with the prompt changed to an idebug prompt. You # are given the basic ability to observe the call stack an query/set # variables or execute Tcl commands at any level. A separate history # is maintained in debugging mode. # # idebug echo|{echo ?id?} ?args? # # Behaves just like "echo", but only triggers when idebug is on. # You can specify an optional id to further restrict triggering. # If no id is specified, it defaults to the name of the command # in which the call was made. # # idebug id ?id? # # Query or set the idebug id. This id is used by other idebug # methods to determine if they should trigger or not. The idebug # id can be a glob pattern and defaults to *. # # idebug off # # Turns idebug off. # # idebug on ?id? # # Turns idebug on. If 'id' is specified, it sets the id to it. # # idebug puts|{puts ?id?} args # # Behaves just like "puts", but only triggers when idebug is on. # You can specify an optional id to further restrict triggering. # If no id is specified, it defaults to the name of the command # in which the call was made. # # idebug show type ?level? ?VERBOSE? # # 'type' must be one of vars, locals or globals. This method # will output the variables/locals/globals present in a particular # level. If VERBOSE is added, then it actually 'dump's out the # values as well. 'level' defaults to the level in which this # method was called. # # idebug trace ?level? # # Prints out the stack trace from the specified level up to the top # level. 'level' defaults to the current level. # ## proc idebug {opt args} { global IDEBUG if {![info exists IDEBUG(on)]} { array set IDEBUG { on 0 id * debugging 0 } } set level [expr {[info level]-1}] switch -glob -- $opt { on { # id is just arg0 [bug #50] if {[llength $args]} { set IDEBUG(id) [lindex $args 0] } return [set IDEBUG(on) 1] } off { return [set IDEBUG(on) 0] } id { if {![llength $args]} { return $IDEBUG(id) } else { return [set IDEBUG(id) [lindex $args 0]] } } break { if {!$IDEBUG(on) || $IDEBUG(debugging) || \ ([llength $args] && \ ![string match $IDEBUG(id) $args]) || [info level]<1} { return } set IDEBUG(debugging) 1 puts stderr "idebug at level \#$level: [lindex [info level -1] 0]" set tkcon [llength [info command tkcon]] if {$tkcon} { tkcon master eval set ::tkcon::OPT(prompt2) \$::tkcon::OPT(prompt1) tkcon master eval set ::tkcon::OPT(prompt1) \$::tkcon::OPT(debugPrompt) set slave [tkcon set ::tkcon::OPT(exec)] set event [tkcon set ::tkcon::PRIV(event)] tkcon set ::tkcon::OPT(exec) [tkcon master interp create debugger] tkcon set ::tkcon::PRIV(event) 1 } set max $level while 1 { set err {} if {$tkcon} { # tkcon's overload of gets is advanced enough to not need # this, but we get a little better control this way. tkcon evalSlave set level $level tkcon prompt set line [tkcon getcommand] tkcon console mark set output end } else { puts -nonewline stderr "(level \#$level) debug > " gets stdin line while {![info complete $line]} { puts -nonewline "> " append line "\n[gets stdin]" } } if {[string match {} $line]} continue set key [regexp -inline {\S+} $line] if {![regexp {^\s*\S+\s+([#-]?[0-9]+)} $line -> lvl]} { set lvl \#$level } set res {}; set c 0 switch -- $key { + { ## Allow for jumping multiple levels if {$level < $max} { idebug trace [incr level] $level 0 VERBOSE } } - { ## Allow for jumping multiple levels if {$level > 1} { idebug trace [incr level -1] $level 0 VERBOSE } } . { set c [catch {idebug trace $level $level 0 VERBOSE} res] } v { set c [catch {idebug show vars $lvl } res] } V { set c [catch {idebug show vars $lvl VERBOSE} res] } l { set c [catch {idebug show locals $lvl } res] } L { set c [catch {idebug show locals $lvl VERBOSE} res] } g { set c [catch {idebug show globals $lvl } res] } G { set c [catch {idebug show globals $lvl VERBOSE} res] } t { set c [catch {idebug trace 1 $max $level } res] } T { set c [catch {idebug trace 1 $max $level VERBOSE} res]} b { set c [catch {idebug body $lvl} res] } o { set res [set IDEBUG(on) [expr {!$IDEBUG(on)}]] } h - ? { puts stderr " + Move down in call stack - Move up in call stack . Show current proc name and params v Show names of variables currently in scope V Show names of variables currently in scope with values l Show names of local (transient) variables L Show names of local (transient) variables with values g Show names of declared global variables G Show names of declared global variables with values t Show a stack trace T Show a verbose stack trace b Show body of current proc o Toggle on/off any further debugging c,q Continue regular execution (Quit debugger) h,? Print this help default Evaluate line at current level (\#$level)" } c - q break default { set c [catch {uplevel \#$level $line} res] } } if {$tkcon} { tkcon set ::tkcon::PRIV(event) \ [tkcon evalSlave eval history add [list $line]\ \; history nextid] } if {$c} { puts stderr $res } elseif {[string compare {} $res]} { puts $res } } set IDEBUG(debugging) 0 if {$tkcon} { tkcon master interp delete debugger tkcon master eval set ::tkcon::OPT(prompt1) \$::tkcon::OPT(prompt2) tkcon set ::tkcon::OPT(exec) $slave tkcon set ::tkcon::PRIV(event) $event tkcon prompt } } bo* { if {[regexp {^([#-]?[0-9]+)} $args level]} { return [uplevel $level {dump c -no [lindex [info level 0] 0]}] } } t* { if {[llength $args]<2} return set min [set max [set lvl $level]] set exp {^#?([0-9]+)? ?#?([0-9]+) ?#?([0-9]+)? ?(VERBOSE)?} if {![regexp $exp $args junk min max lvl verbose]} return for {set i $max} { $i>=$min && ![catch {uplevel \#$i info level 0} info] } {incr i -1} { if {$i==$lvl} { puts -nonewline stderr "* \#$i:\t" } else { puts -nonewline stderr " \#$i:\t" } set name [lindex $info 0] if {[string compare VERBOSE $verbose] || \ ![llength [info procs $name]]} { puts $info } else { puts "proc $name {[info args $name]} { ... }" set idx 0 foreach arg [info args $name] { if {[string match args $arg]} { puts "\t$arg = [lrange $info [incr idx] end]" break } else { puts "\t$arg = [lindex $info [incr idx]]" } } } } } s* { #var, local, global set level \#$level if {![regexp {^([vgl][^ ]*) ?([#-]?[0-9]+)? ?(VERBOSE)?} \ $args junk type level verbose]} return switch -glob -- $type { v* { set vars [uplevel $level {lsort [info vars]}] } l* { set vars [uplevel $level {lsort [info locals]}] } g* { set vars [lremove [uplevel $level {info vars}] \ [uplevel $level {info locals}]] } } if {[string match VERBOSE $verbose]} { return [uplevel $level dump var -nocomplain $vars] } else { return $vars } } e* - pu* { if {[llength $opt]==1 && [catch {lindex [info level -1] 0} id]} { set id [lindex [info level 0] 0] } else { set id [lindex $opt 1] } if {$IDEBUG(on) && [string match $IDEBUG(id) $id]} { if {[string match e* $opt]} { puts [concat $args] } else { eval puts $args } } } default { return -code error "bad [lindex [info level 0] 0] option \"$opt\",\ must be: [join [lsort [list on off id break print body\ trace show puts echo]] {, }]" } } } ## observe - like trace, but not # ARGS: opt - option # name - name of variable or command ## proc observe {opt name args} { global tcl_observe switch -glob -- $opt { co* { if {[regexp {^(catch|lreplace|set|puts|for|incr|info|uplevel)$} \ $name]} { return -code error "cannot observe \"$name\":\ infinite eval loop will occur" } set old ${name}@ while {[llength [info command $old]]} { append old @ } rename $name $old set max 4 regexp {^[0-9]+} $args max # handle the observe'ing of 'proc' set proccmd "proc" if {[string match "proc" $name]} { set proccmd $old } ## idebug trace could be used here $proccmd $name args " for {set i \[info level\]; set max \[expr \[info level\]-$max\]} { \$i>=\$max && !\[catch {uplevel \#\$i info level 0} info\] } {incr i -1} { puts -nonewline stderr \" \#\$i:\t\" puts \$info } uplevel \[lreplace \[info level 0\] 0 0 $old\] " set tcl_observe($name) $old } cd* { if {[info exists tcl_observe($name)] && [catch { rename $name {} rename $tcl_observe($name) $name unset tcl_observe($name) } err]} { return -code error $err } } ci* { ## What a useless method... if {[info exists tcl_observe($name)]} { set i $tcl_observe($name) set res "\"$name\" observes true command \"$i\"" while {[info exists tcl_observe($i)]} { append res "\n\"$name\" observes true command \"$i\"" set i $tcl_observe($name) } return $res } } va* - vd* { set type [lindex $args 0] set args [lrange $args 1 end] if {![regexp {^[rwu]} $type type]} { return -code error "bad [lindex [info level 0] 0] $opt type\ \"$type\", must be: read, write or unset" } if {![llength $args]} { set args observe_var } foreach c [uplevel 1 [list trace vinfo $name]] { # don't double up on the traces if {[list $type $args] == $c} { return } } uplevel 1 [list trace $opt $name $type $args] } vi* { uplevel 1 [list trace vinfo $name] } default { return -code error "bad [lindex [info level 0] 0] option\ \"[lindex $args 0]\", must be: [join [lsort \ [list command cdelete cinfo variable vdelete vinfo]] {, }]" } } } ## observe_var - auxilary function for observing vars, called by trace ## via observe # ARGS: name - variable name # el - array element name, if any # op - operation type (rwu) ## proc observe_var {name el op} { if {[string match u $op]} { if {[string compare {} $el]} { puts "unset \"${name}($el)\"" } else { puts "unset \"$name\"" } } else { upvar 1 $name $name if {[info exists ${name}($el)]} { puts [dump v ${name}($el)] } else { puts [dump v $name] } } } ## which - tells you where a command is found # ARGS: cmd - command name # Returns: where command is found (internal / external / unknown) ## proc which cmd { ## This tries to auto-load a command if not recognized set types [uplevel 1 [list what $cmd 1]] if {[llength $types]} { set out {} foreach type $types { switch -- $type { alias { set res "$cmd: aliased to [alias $cmd]" } procedure { set res "$cmd: procedure" } command { set res "$cmd: internal command" } executable { lappend out [auto_execok $cmd] } variable { lappend out "$cmd: $type" } } if {[info exists res]} { global auto_index if {[info exists auto_index($cmd)]} { ## This tells you where the command MIGHT have come from - ## not true if the command was redefined interactively or ## existed before it had to be auto_loaded. This is just ## provided as a hint at where it MAY have come from append res " ($auto_index($cmd))" } lappend out $res unset res } } return [join $out \n] } else { return -code error "$cmd: command not found" } } ## what - tells you what a string is recognized as # ARGS: str - string to id # Returns: id types of command as list ## proc what {str {autoload 0}} { set types {} if {[llength [info commands $str]] || ($autoload && \ [auto_load $str] && [llength [info commands $str]])} { if {[lsearch -exact [interp aliases] $str] > -1} { lappend types "alias" } elseif { [llength [info procs $str]] || ([string match *::* $str] && [llength [namespace eval [namespace qualifier $str] \ info procs [namespace tail $str]]]) } { lappend types "procedure" } else { lappend types "command" } } if {[llength [uplevel 1 info vars $str]]} { upvar 1 $str var if {[array exists var]} { lappend types array variable } else { lappend types scalar variable } } if {[file isdirectory $str]} { lappend types "directory" } if {[file isfile $str]} { lappend types "file" } if {[llength [info commands winfo]] && [winfo exists $str]} { lappend types "widget" } if {[string compare {} [auto_execok $str]]} { lappend types "executable" } return $types } ## dir - directory list # ARGS: args - names/glob patterns of directories to list # OPTS: -all - list hidden files as well (Unix dot files) # -long - list in full format "permissions size date filename" # -full - displays / after directories and link paths for links # Returns: a directory listing ## proc dir {args} { array set s { all 0 full 0 long 0 0 --- 1 --x 2 -w- 3 -wx 4 r-- 5 r-x 6 rw- 7 rwx } while {[string match \-* [lindex $args 0]]} { set str [lindex $args 0] set args [lreplace $args 0 0] switch -glob -- $str { -a* {set s(all) 1} -f* {set s(full) 1} -l* {set s(long) 1} -- break default { return -code error "unknown option \"$str\",\ should be one of: -all, -full, -long" } } } set sep [string trim [file join . .] .] if {![llength $args]} { set args [list [pwd]] } if {$::tcl_version >= 8.3} { # Newer glob args allow safer dir processing. The user may still # want glob chars, but really only for file matching. foreach arg $args { if {[file isdirectory $arg]} { if {$s(all)} { lappend out [list $arg [lsort \ [glob -nocomplain -directory $arg .* *]]] } else { lappend out [list $arg [lsort \ [glob -nocomplain -directory $arg *]]] } } else { set dir [file dirname $arg] lappend out [list $dir$sep [lsort \ [glob -nocomplain -directory $dir [file tail $arg]]]] } } } else { foreach arg $args { if {[file isdirectory $arg]} { set arg [string trimright $arg $sep]$sep if {$s(all)} { lappend out [list $arg [lsort [glob -nocomplain -- $arg.* $arg*]]] } else { lappend out [list $arg [lsort [glob -nocomplain -- $arg*]]] } } else { lappend out [list [file dirname $arg]$sep \ [lsort [glob -nocomplain -- $arg]]] } } } if {$s(long)} { set old [clock scan {1 year ago}] set fmt "%s%9ld %s %s\n" foreach o $out { set d [lindex $o 0] append res $d:\n foreach f [lindex $o 1] { file lstat $f st set f [file tail $f] if {$s(full)} { switch -glob $st(type) { d* { append f $sep } l* { append f "@ -> [file readlink $d$sep$f]" } default { if {[file exec $d$sep$f]} { append f * } } } } if {[string match file $st(type)]} { set mode - } else { set mode [string index $st(type) 0] } foreach j [split [format %03o [expr {$st(mode)&0777}]] {}] { append mode $s($j) } if {$st(mtime)>$old} { set cfmt {%b %d %H:%M} } else { set cfmt {%b %d %Y} } append res [format $fmt $mode $st(size) \ [clock format $st(mtime) -format $cfmt] $f] } append res \n } } else { foreach o $out { set d [lindex $o 0] append res "$d:\n" set i 0 foreach f [lindex $o 1] { if {[string len [file tail $f]] > $i} { set i [string len [file tail $f]] } } set i [expr {$i+2+$s(full)}] set j 80 ## This gets the number of cols in the tkcon console widget if {[llength [info commands tkcon]]} { set j [expr {[tkcon master set ::tkcon::OPT(cols)]/$i}] } set k 0 foreach f [lindex $o 1] { set f [file tail $f] if {$s(full)} { switch -glob [file type $d$sep$f] { d* { append f $sep } l* { append f @ } default { if {[file exec $d$sep$f]} { append f * } } } } append res [format "%-${i}s" $f] if {$j == 0 || [incr k]%$j == 0} { set res [string trimright $res]\n } } append res \n\n } } return [string trimright $res] } interp alias {} ::ls {} ::dir -full ## lremove - remove items from a list # OPTS: # -all remove all instances of each item # -glob remove all instances matching glob pattern # -regexp remove all instances matching regexp pattern # ARGS: l a list to remove items from # args items to remove (these are 'join'ed together) ## proc lremove {args} { array set opts {-all 0 pattern -exact} while {[string match -* [lindex $args 0]]} { switch -glob -- [lindex $args 0] { -a* { set opts(-all) 1 } -g* { set opts(pattern) -glob } -r* { set opts(pattern) -regexp } -- { set args [lreplace $args 0 0]; break } default {return -code error "unknown option \"[lindex $args 0]\""} } set args [lreplace $args 0 0] } set l [lindex $args 0] foreach i [join [lreplace $args 0 0]] { if {[set ix [lsearch $opts(pattern) $l $i]] == -1} continue set l [lreplace $l $ix $ix] if {$opts(-all)} { while {[set ix [lsearch $opts(pattern) $l $i]] != -1} { set l [lreplace $l $ix $ix] } } } return $l } if {!$::tkcon::PRIV(WWW)} {; ## Unknown changed to get output into tkcon window # unknown: # Invoked automatically whenever an unknown command is encountered. # Works through a list of "unknown handlers" that have been registered # to deal with unknown commands. Extensions can integrate their own # handlers into the 'unknown' facility via 'unknown_handler'. # # If a handler exists that recognizes the command, then it will # take care of the command action and return a valid result or a # Tcl error. Otherwise, it should return "-code continue" (=2) # and responsibility for the command is passed to the next handler. # # Arguments: # args - A list whose elements are the words of the original # command, including the command name. proc unknown args { global unknown_handler_order unknown_handlers errorInfo errorCode # # Be careful to save error info now, and restore it later # for each handler. Some handlers generate their own errors # and disrupt handling. # set savedErrorCode $errorCode set savedErrorInfo $errorInfo if {![info exists unknown_handler_order] || \ ![info exists unknown_handlers]} { set unknown_handlers(tcl) tcl_unknown set unknown_handler_order tcl } foreach handler $unknown_handler_order { set status [catch {uplevel 1 $unknown_handlers($handler) $args} result] if {$status == 1} { # # Strip the last five lines off the error stack (they're # from the "uplevel" command). # set new [split $errorInfo \n] set new [join [lrange $new 0 [expr {[llength $new]-6}]] \n] return -code $status -errorcode $errorCode \ -errorinfo $new $result } elseif {$status != 4} { return -code $status $result } set errorCode $savedErrorCode set errorInfo $savedErrorInfo } set name [lindex $args 0] return -code error "invalid command name \"$name\"" } # tcl_unknown: # Invoked when a Tcl command is invoked that doesn't exist in the # interpreter: # # 1. See if the autoload facility can locate the command in a # Tcl script file. If so, load it and execute it. # 2. If the command was invoked interactively at top-level: # (a) see if the command exists as an executable UNIX program. # If so, "exec" the command. # (b) see if the command requests csh-like history substitution # in one of the common forms !!, !<number>, or ^old^new. If # so, emulate csh's history substitution. # (c) see if the command is a unique abbreviation for another # command. If so, invoke the command. # # Arguments: # args - A list whose elements are the words of the original # command, including the command name. proc tcl_unknown args { global auto_noexec auto_noload env unknown_pending tcl_interactive global errorCode errorInfo # If the command word has the form "namespace inscope ns cmd" # then concatenate its arguments onto the end and evaluate it. set cmd [lindex $args 0] if {[regexp "^:*namespace\[ \t\n\]+inscope" $cmd] \ && [llength $cmd] == 4} { set arglist [lrange $args 1 end] set ret [catch {uplevel 1 $cmd $arglist} result] if {$ret == 0} { return $result } else { return -code $ret -errorcode $errorCode $result } } # Save the values of errorCode and errorInfo variables, since they # may get modified if caught errors occur below. The variables will # be restored just before re-executing the missing command. set savedErrorCode $errorCode set savedErrorInfo $errorInfo set name [lindex $args 0] if {![info exists auto_noload]} { # # Make sure we're not trying to load the same proc twice. # if {[info exists unknown_pending($name)]} { return -code error "self-referential recursion in \"unknown\" for command \"$name\"" } set unknown_pending($name) pending if {[llength [info args auto_load]]==1} { set ret [catch {auto_load $name} msg] } else { set ret [catch {auto_load $name [uplevel 1 {namespace current}]} msg] } unset unknown_pending($name) if {$ret} { return -code $ret -errorcode $errorCode \ "error while autoloading \"$name\": $msg" } if {![array size unknown_pending]} { unset unknown_pending } if {$msg} { set errorCode $savedErrorCode set errorInfo $savedErrorInfo set code [catch {uplevel 1 $args} msg] if {$code == 1} { # # Strip the last five lines off the error stack (they're # from the "uplevel" command). # set new [split $errorInfo \n] set new [join [lrange $new 0 [expr {[llength $new]-6}]] \n] return -code error -errorcode $errorCode \ -errorinfo $new $msg } else { return -code $code $msg } } } if {[info level] == 1 && [string match {} [info script]] \ && [info exists tcl_interactive] && $tcl_interactive} { if {![info exists auto_noexec]} { set new [auto_execok $name] if {[string compare {} $new]} { set errorCode $savedErrorCode set errorInfo $savedErrorInfo if {[info exists ::tkcon::EXPECT] && $::tkcon::EXPECT && [package provide Expect] != ""} { return [tkcon expect [concat $new [lrange $args 1 end]]] } else { return [uplevel 1 exec $new [lrange $args 1 end]] } #return [uplevel exec >&@stdout <@stdin $new [lrange $args 1 end]] } } set errorCode $savedErrorCode set errorInfo $savedErrorInfo ## ## History substitution moved into ::tkcon::EvalCmd ## if {[string compare $name "::"] == 0} { set name "" } if {$ret != 0} { return -code $ret -errorcode $errorCode \ "error in unknown while checking if \"$name\" is a unique command abbreviation: $msg" } set cmds [info commands $name*] if {[llength $cmds] == 1} { return [uplevel 1 [lreplace $args 0 0 $cmds]] } if {[llength $cmds]} { if {$name == ""} { return -code error "empty command name \"\"" } else { return -code error \ "ambiguous command name \"$name\": [lsort $cmds]" } } ## We've got nothing so far ## Check and see if Tk wasn't loaded, but it appears to be a Tk cmd if {![uplevel \#0 info exists tk_version]} { lappend tkcmds bell bind bindtags button \ canvas checkbutton clipboard destroy \ entry event focus font frame grab grid image \ label labelframe listbox lower menu menubutton message \ option pack panedwindow place radiobutton raise \ scale scrollbar selection send spinbox \ text tk tkwait toplevel winfo wm if {[lsearch -exact $tkcmds $name] >= 0 && \ [tkcon master tk_messageBox -icon question -parent . \ -title "Load Tk?" -type retrycancel -default retry \ -message "This appears to be a Tk command, but Tk\ has not yet been loaded. Shall I retry the command\ with loading Tk first?"] == "retry"} { return [uplevel 1 "load {} Tk; $args"] } } } return -code continue } } ; # end exclusionary code for WWW proc ::tkcon::Bindings {} { variable PRIV global tcl_platform tk_version #----------------------------------------------------------------------- # Elements of tk::Priv that are used in this file: # # mouseMoved - Non-zero means the mouse has moved a significant # amount since the button went down (so, for example, # start dragging out a selection). #----------------------------------------------------------------------- ## Get all Text bindings into TkConsole foreach ev [bind Text] { bind TkConsole $ev [bind Text $ev] } ## We really didn't want the newline insertion bind TkConsole <Control-Key-o> {} ## in 8.6b3, the virtual events <<NextLine>> and <<PrevLine>> # mess up our history feature bind TkConsole <<NextLine>> {} bind TkConsole <<PrevLine>> {} ## Now make all our virtual event bindings set bindings { <<TkCon_Exit>> <$PRIV(CTRL)-q> <<TkCon_New>> <$PRIV(CTRL)-N> <<TkCon_NewTab>> <$PRIV(CTRL)-T> <<TkCon_NextTab>> <Control-Key-Tab> <<TkCon_PrevTab>> <Control-Shift-Key-Tab> <<TkCon_Close>> <$PRIV(CTRL)-w> <<TkCon_About>> <$PRIV(CTRL)-A> <<TkCon_Find>> <$PRIV(CTRL)F> <<TkCon_Slave>> <$PRIV(CTRL)Key-1> <<TkCon_Master>> <$PRIV(CTRL)Key-2> <<TkCon_Main>> <$PRIV(CTRL)Key-3> <<TkCon_Expand>> <Key-Tab> <<TkCon_ExpandFile>> <Key-Escape> <<TkCon_ExpandProc>> <Control-P> <<TkCon_ExpandVar>> <Control-V> <<TkCon_Tab>> <Control-i> <<TkCon_Tab>> <Alt-i> <<TkCon_Newline>> <Control-o> <<TkCon_Newline>> <Alt-o> <<TkCon_Newline>> <Control-Key-Return> <<TkCon_Newline>> <Control-Key-KP_Enter> <<TkCon_Eval>> <Return> <<TkCon_Eval>> <KP_Enter> <<TkCon_Clear>> <Control-l> <<TkCon_Previous>> <Up> <<TkCon_PreviousImmediate>> <Control-p> <<TkCon_PreviousSearch>> <Control-r> <<TkCon_Next>> <Down> <<TkCon_NextImmediate>> <Control-n> <<TkCon_NextSearch>> <Control-s> <<TkCon_Transpose>> <Control-t> <<TkCon_ClearLine>> <Control-u> <<TkCon_SaveCommand>> <Control-z> } if {$PRIV(AQUA)} { lappend bindings <<TkCon_Popup>> <Control-Button-1> \ <<TkCon_Popup>> <Button-2> } else { lappend bindings <<TkCon_Popup>> <Button-3> } foreach {ev key} [subst -nocommand -noback $bindings] { event add $ev $key ## Make sure the specific key won't be defined bind TkConsole $key {} } ## Make the ROOT bindings bind $PRIV(root) <<TkCon_Exit>> exit bind $PRIV(root) <<TkCon_New>> { ::tkcon::New } bind $PRIV(root) <<TkCon_NewTab>> { ::tkcon::NewTab } bind $PRIV(root) <<TkCon_NextTab>> { ::tkcon::GotoTab 1 ; break } bind $PRIV(root) <<TkCon_PrevTab>> { ::tkcon::GotoTab -1 ; break } bind $PRIV(root) <<TkCon_Close>> { ::tkcon::Destroy } bind $PRIV(root) <<TkCon_About>> { ::tkcon::About } bind $PRIV(root) <<TkCon_Find>> { ::tkcon::FindBox $::tkcon::PRIV(console) } bind $PRIV(root) <<TkCon_Slave>> { ::tkcon::Attach {} ::tkcon::RePrompt "\n" [::tkcon::CmdGet $::tkcon::PRIV(console)] } bind $PRIV(root) <<TkCon_Master>> { if {[string compare {} $::tkcon::PRIV(name)]} { ::tkcon::Attach $::tkcon::PRIV(name) } else { ::tkcon::Attach Main } ::tkcon::RePrompt "\n" [::tkcon::CmdGet $::tkcon::PRIV(console)] } bind $PRIV(root) <<TkCon_Main>> { ::tkcon::Attach Main ::tkcon::RePrompt "\n" [::tkcon::CmdGet $::tkcon::PRIV(console)] } bind $PRIV(root) <<TkCon_Popup>> { ::tkcon::PopupMenu %X %Y } ## Menu items need null TkConsolePost bindings to avoid the TagProc ## foreach ev [bind $PRIV(root)] { bind TkConsolePost $ev { # empty } } # ::tkcon::ClipboardKeysyms -- # This procedure is invoked to identify the keys that correspond to # the copy, cut, and paste functions for the clipboard. # # Arguments: # copy - Name of the key (keysym name plus modifiers, if any, # such as "Meta-y") used for the copy operation. # cut - Name of the key used for the cut operation. # paste - Name of the key used for the paste operation. proc ::tkcon::ClipboardKeysyms {copy cut paste} { bind TkConsole <$copy> {::tkcon::Copy %W} bind TkConsole <$cut> {::tkcon::Cut %W} bind TkConsole <$paste> {::tkcon::Paste %W} } proc ::tkcon::GetSelection {w} { if { ![catch {selection get -displayof $w -type UTF8_STRING} txt] || ![catch {selection get -displayof $w} txt] || ![catch {selection get -displayof $w -selection CLIPBOARD} txt] } { return $txt } return -code error "could not find default selection" } proc ::tkcon::Cut w { if {[string match $w [selection own -displayof $w]]} { clipboard clear -displayof $w catch { set txt [selection get -displayof $w] clipboard append -displayof $w $txt if {[$w compare sel.first >= limit]} { $w delete sel.first sel.last } } } } proc ::tkcon::Copy w { if {[string match $w [selection own -displayof $w]]} { clipboard clear -displayof $w catch { set txt [selection get -displayof $w] clipboard append -displayof $w $txt } } } proc ::tkcon::Paste w { if {![catch {GetSelection $w} txt]} { catch { if {[$w compare sel.first >= limit]} { $w delete sel.first sel.last } } if {[$w compare insert < limit]} { $w mark set insert end } $w insert insert $txt $w see insert if {[string match *\n* $txt]} { ::tkcon::Eval $w } } } ## Redefine for TkConsole what we need ## event delete <<Paste>> <$PRIV(CTRL)V> ::tkcon::ClipboardKeysyms <Copy> <Cut> <Paste> bind TkConsole <Insert> { catch { ::tkcon::Insert %W [::tkcon::GetSelection %W] } } bind TkConsole <Triple-1> {+ catch { eval %W tag remove sel [%W tag nextrange prompt sel.first sel.last] eval %W tag remove sel sel.last-1c %W mark set insert sel.first } } ## binding editor needed ## binding <events> for .tkconrc bind TkConsole <<TkCon_ExpandFile>> { if {[%W compare insert > limit]} {::tkcon::Expand %W path} break ; # could check "%K" == "Tab" } bind TkConsole <<TkCon_ExpandProc>> { if {[%W compare insert > limit]} {::tkcon::Expand %W proc} break ; # could check "%K" == "Tab" } bind TkConsole <<TkCon_ExpandVar>> { if {[%W compare insert > limit]} {::tkcon::Expand %W var} break ; # could check "%K" == "Tab" } bind TkConsole <<TkCon_Expand>> { if {[%W compare insert > limit]} {::tkcon::Expand %W} break ; # could check "%K" == "Tab" } bind TkConsole <<TkCon_Tab>> { if {[%W compare insert >= limit]} { ::tkcon::Insert %W \t } } bind TkConsole <<TkCon_Newline>> { if {[%W compare insert >= limit]} { ::tkcon::Insert %W \n } } bind TkConsole <<TkCon_Eval>> { ::tkcon::Eval %W } bind TkConsole <Delete> { if {[llength [%W tag nextrange sel 1.0 end]] \ && [%W compare sel.first >= limit]} { %W delete sel.first sel.last } elseif {[%W compare insert >= limit]} { %W delete insert %W see insert } } bind TkConsole <BackSpace> { if {[llength [%W tag nextrange sel 1.0 end]] \ && [%W compare sel.first >= limit]} { %W delete sel.first sel.last } elseif {[%W compare insert != 1.0] && [%W compare insert > limit]} { %W delete insert-1c %W see insert } } bind TkConsole <Control-h> [bind TkConsole <BackSpace>] bind TkConsole <KeyPress> { ::tkcon::Insert %W %A } bind TkConsole <Control-a> { if {[%W compare {limit linestart} == {insert linestart}]} { tk::TextSetCursor %W limit } else { tk::TextSetCursor %W {insert linestart} } } bind TkConsole <Key-Home> [bind TkConsole <Control-a>] bind TkConsole <Control-d> { if {[%W compare insert < limit]} break %W delete insert } bind TkConsole <Control-k> { if {[%W compare insert < limit]} break if {[%W compare insert == {insert lineend}]} { %W delete insert } else { %W delete insert {insert lineend} } } bind TkConsole <<TkCon_Clear>> { ## Clear console buffer, without losing current command line input set ::tkcon::PRIV(tmp) [::tkcon::CmdGet %W] clear ::tkcon::Prompt {} $::tkcon::PRIV(tmp) } bind TkConsole <<TkCon_Previous>> { if {[%W compare {insert linestart} != {limit linestart}]} { tk::TextSetCursor %W [tk::TextUpDownLine %W -1] } else { ::tkcon::Event -1 } } bind TkConsole <<TkCon_Next>> { if {[%W compare {insert linestart} != {end-1c linestart}]} { tk::TextSetCursor %W [tk::TextUpDownLine %W 1] } else { ::tkcon::Event 1 } } bind TkConsole <<TkCon_NextImmediate>> { ::tkcon::Event 1 } bind TkConsole <<TkCon_PreviousImmediate>> { ::tkcon::Event -1 } bind TkConsole <<TkCon_PreviousSearch>> { ::tkcon::Event -1 [::tkcon::CmdGet %W] } bind TkConsole <<TkCon_NextSearch>> { ::tkcon::Event 1 [::tkcon::CmdGet %W] } bind TkConsole <<TkCon_Transpose>> { ## Transpose current and previous chars if {[%W compare insert > "limit+1c"]} { tk::TextTranspose %W } } bind TkConsole <<TkCon_ClearLine>> { ## Clear command line (Unix shell staple) %W delete limit end } bind TkConsole <<TkCon_SaveCommand>> { ## Save command buffer (swaps with current command) set ::tkcon::PRIV(tmp) $::tkcon::PRIV(cmdsave) set ::tkcon::PRIV(cmdsave) [::tkcon::CmdGet %W] if {[string match {} $::tkcon::PRIV(cmdsave)]} { set ::tkcon::PRIV(cmdsave) $::tkcon::PRIV(tmp) } else { %W delete limit end-1c } ::tkcon::Insert %W $::tkcon::PRIV(tmp) %W see end } catch {bind TkConsole <Key-Page_Up> { tk::TextScrollPages %W -1 }} catch {bind TkConsole <Key-Prior> { tk::TextScrollPages %W -1 }} catch {bind TkConsole <Key-Page_Down> { tk::TextScrollPages %W 1 }} catch {bind TkConsole <Key-Next> { tk::TextScrollPages %W 1 }} bind TkConsole <Alt-d> { if {[%W compare insert >= limit]} { %W delete insert {insert wordend} } } bind TkConsole <Alt-BackSpace> { if {[%W compare {insert -1c wordstart} >= limit]} { %W delete {insert -1c wordstart} insert } } bind TkConsole <Alt-Delete> { if {[%W compare insert >= limit]} { %W delete insert {insert wordend} } } bind TkConsole <ButtonRelease-2> { if { (!$tk::Priv(mouseMoved) || $tk_strictMotif) && ![catch {::tkcon::GetSelection %W} ::tkcon::PRIV(tmp)] } { if {[%W compare @%x,%y < limit]} { %W insert end $::tkcon::PRIV(tmp) } else { %W insert @%x,%y $::tkcon::PRIV(tmp) } if {[string match *\n* $::tkcon::PRIV(tmp)]} {::tkcon::Eval %W} } } ## ## End TkConsole bindings ## ## ## Bindings for doing special things based on certain keys ## bind TkConsolePost <Key-parenright> { if {$::tkcon::OPT(lightbrace) && $::tkcon::OPT(blinktime)>99 && \ [string compare \\ [%W get insert-2c]]} { ::tkcon::MatchPair %W \( \) limit } set ::tkcon::PRIV(StatusCursor) [%W index insert] } bind TkConsolePost <Key-bracketright> { if {$::tkcon::OPT(lightbrace) && $::tkcon::OPT(blinktime)>99 && \ [string compare \\ [%W get insert-2c]]} { ::tkcon::MatchPair %W \[ \] limit } set ::tkcon::PRIV(StatusCursor) [%W index insert] } bind TkConsolePost <Key-braceright> { if {$::tkcon::OPT(lightbrace) && $::tkcon::OPT(blinktime)>99 && \ [string compare \\ [%W get insert-2c]]} { ::tkcon::MatchPair %W \{ \} limit } set ::tkcon::PRIV(StatusCursor) [%W index insert] } bind TkConsolePost <Key-quotedbl> { if {$::tkcon::OPT(lightbrace) && $::tkcon::OPT(blinktime)>99 && \ [string compare \\ [%W get insert-2c]]} { ::tkcon::MatchQuote %W limit } set ::tkcon::PRIV(StatusCursor) [%W index insert] } bind TkConsolePost <KeyPress> { if {[winfo exists "%W"]} { if {$::tkcon::OPT(lightcmd) && [string compare {} %A]} { ::tkcon::TagProc %W } set ::tkcon::PRIV(StatusCursor) [%W index insert] } } bind TkConsolePost <Button-1> { set ::tkcon::PRIV(StatusCursor) [%W index insert] } bind TkConsolePost <B1-Motion> { set ::tkcon::PRIV(StatusCursor) [%W index insert] } } ## # ::tkcon::PopupMenu - what to do when the popup menu is requested ## proc ::tkcon::PopupMenu {X Y} { variable PRIV variable OPT set w $PRIV(console) if {[string compare $w [winfo containing $X $Y]]} { tk_popup $PRIV(popup) $X $Y return } set x [expr {$X-[winfo rootx $w]}] set y [expr {$Y-[winfo rooty $w]}] if {[llength [set tags [$w tag names @$x,$y]]]} { if {[lsearch -exact $tags "proc"] >= 0} { lappend type "proc" foreach {first last} [$w tag prevrange proc @$x,$y] { set word [$w get $first $last]; break } } if {[lsearch -exact $tags "var"] >= 0} { lappend type "var" foreach {first last} [$w tag prevrange var @$x,$y] { set word [$w get $first $last]; break } } } if {![info exists type]} { set exp "(^|\[^\\\\\]\[ \t\n\r\])" set exp2 "\[\[\\\\\\?\\*\]" set i [$w search -backwards -regexp $exp @$x,$y "@$x,$y linestart"] if {[string compare {} $i]} { if {![string match *.0 $i]} {append i +2c} if {[string compare {} \ [set j [$w search -regexp $exp $i "$i lineend"]]]} { append j +1c } else { set j "$i lineend" } regsub -all $exp2 [$w get $i $j] {\\\0} word set word [string trim $word {\"$[]{}',?#*}] if {[llength [EvalAttached [list info commands $word]]]} { lappend type "proc" } if {[llength [EvalAttached [list info vars $word]]]} { lappend type "var" } if {[EvalAttached [list file isfile $word]]} { lappend type "file" } } } if {![info exists type] || ![info exists word]} { tk_popup $PRIV(popup) $X $Y return } $PRIV(context) delete 0 end $PRIV(context) add command -label "$word" -state disabled $PRIV(context) add separator set app [Attach] if {[lsearch $type proc] != -1} { $PRIV(context) add command -label "View Procedure" \ -command [list $OPT(edit) -attach $app -type proc -- $word] } if {[lsearch $type var] != -1} { $PRIV(context) add command -label "View Variable" \ -command [list $OPT(edit) -attach $app -type var -- $word] } if {[lsearch $type file] != -1} { $PRIV(context) add command -label "View File" \ -command [list $OPT(edit) -attach $app -type file -- $word] } tk_popup $PRIV(context) $X $Y } ## ::tkcon::TagProc - tags a procedure in the console if it's recognized ## This procedure is not perfect. However, making it perfect wastes ## too much CPU time... ## proc ::tkcon::TagProc w { set exp "\[^\\\\\]\[\[ \t\n\r\;{}\"\$\]" set i [$w search -backwards -regexp $exp insert-1c limit-1c] if {[string compare {} $i]} {append i +2c} else {set i limit} regsub -all "\[\[\\\\\\?\\*\]" [$w get $i "insert-1c wordend"] {\\\0} c if {[llength [EvalAttached [list info commands $c]]]} { $w tag add proc $i "insert-1c wordend" } else { $w tag remove proc $i "insert-1c wordend" } if {[llength [EvalAttached [list info vars $c]]]} { $w tag add var $i "insert-1c wordend" } else { $w tag remove var $i "insert-1c wordend" } } ## ::tkcon::MatchPair - blinks a matching pair of characters ## c2 is assumed to be at the text index 'insert'. ## This proc is really loopy and took me an hour to figure out given ## all possible combinations with escaping except for escaped \'s. ## It doesn't take into account possible commenting... Oh well. If ## anyone has something better, I'd like to see/use it. This is really ## only efficient for small contexts. # ARGS: w - console text widget # c1 - first char of pair # c2 - second char of pair # Calls: ::tkcon::Blink ## proc ::tkcon::MatchPair {w c1 c2 {lim 1.0}} { if {[string compare {} [set ix [$w search -back $c1 insert $lim]]]} { while { [string match {\\} [$w get $ix-1c]] && [string compare {} [set ix [$w search -back $c1 $ix-1c $lim]]] } {} set i1 insert-1c while {[string compare {} $ix]} { set i0 $ix set j 0 while {[string compare {} [set i0 [$w search $c2 $i0 $i1]]]} { append i0 +1c if {[string match {\\} [$w get $i0-2c]]} continue incr j } if {!$j} break set i1 $ix while {$j && [string compare {} \ [set ix [$w search -back $c1 $ix $lim]]]} { if {[string match {\\} [$w get $ix-1c]]} continue incr j -1 } } if {[string match {} $ix]} { set ix [$w index $lim] } } else { set ix [$w index $lim] } if {$::tkcon::OPT(blinkrange)} { Blink $w $ix [$w index insert] } else { Blink $w $ix $ix+1c [$w index insert-1c] [$w index insert] } } ## ::tkcon::MatchQuote - blinks between matching quotes. ## Blinks just the quote if it's unmatched, otherwise blinks quoted string ## The quote to match is assumed to be at the text index 'insert'. # ARGS: w - console text widget # Calls: ::tkcon::Blink ## proc ::tkcon::MatchQuote {w {lim 1.0}} { set i insert-1c set j 0 while {[string compare [set i [$w search -back \" $i $lim]] {}]} { if {[string match {\\} [$w get $i-1c]]} continue if {!$j} {set i0 $i} incr j } if {$j&1} { if {$::tkcon::OPT(blinkrange)} { Blink $w $i0 [$w index insert] } else { Blink $w $i0 $i0+1c [$w index insert-1c] [$w index insert] } } else { Blink $w [$w index insert-1c] [$w index insert] } } ## ::tkcon::Blink - blinks between n index pairs for a specified duration. # ARGS: w - console text widget # i1 - start index to blink region # i2 - end index of blink region # dur - duration in usecs to blink for # Outputs: blinks selected characters in $w ## proc ::tkcon::Blink {w args} { eval [list $w tag add blink] $args after $::tkcon::OPT(blinktime) [list $w] tag remove blink $args return } ## ::tkcon::Insert ## Insert a string into a text console at the point of the insertion cursor. ## If there is a selection in the text, and it covers the point of the ## insertion cursor, then delete the selection before inserting. # ARGS: w - text window in which to insert the string # s - string to insert (usually just a single char) # Outputs: $s to text widget ## proc ::tkcon::Insert {w s} { if {[string match {} $s] || [string match disabled [$w cget -state]]} { return } variable EXP if {[info exists EXP(spawn_id)]} { exp_send -i $EXP(spawn_id) -- $s return } if {[$w comp insert < limit]} { $w mark set insert end } if {[llength [$w tag ranges sel]] && \ [$w comp sel.first <= insert] && [$w comp sel.last >= insert]} { $w delete sel.first sel.last } $w insert insert $s $w see insert } ## ::tkcon::Expand - # ARGS: w - text widget in which to expand str # type - type of expansion (path / proc / variable) # Calls: ::tkcon::Expand(Pathname|Procname|Variable) # Outputs: The string to match is expanded to the longest possible match. # If ::tkcon::OPT(showmultiple) is non-zero and the user longest # match equaled the string to expand, then all possible matches # are output to stdout. Triggers bell if no matches are found. # Returns: number of matches found ## proc ::tkcon::Expand {w {type ""}} { set exp "\[^\\\\\]\[\[ \t\n\r\\\{\"$\]" set tmp [$w search -backwards -regexp $exp insert-1c limit-1c] if {[string compare {} $tmp]} {append tmp +2c} else {set tmp limit} set str [$w get $tmp insert] # Expand procs can return "break" to indicate not to try further # matches, otherwise "continue" says "I got nothing, continue on" # We can ignore return codes from the specific expand type checks switch -glob $type { pa* { set code [catch {ExpandPathname $str} res] } pr* { set code [catch {ExpandProcname $str} res] } v* { set code [catch {ExpandVariable $str} res] } default { # XXX could be extended to allow the results of all matches # XXX to be amalgamted ... may be confusing to user set res {} foreach t $::tkcon::OPT(expandorder) { set code [catch {Expand$t $str} res] if {$code == 0 || $code == 3} { break } set res {} } } } set len [llength $res] if {$len} { $w delete $tmp insert $w insert $tmp [lindex $res 0] if {$len > 1} { if {$::tkcon::OPT(showmultiple) && \ ![string compare [lindex $res 0] $str]} { puts stdout [lsort [lreplace $res 0 0]] } } } else { bell } return [incr len -1] } ## ::tkcon::ExpandPathname - expand a file pathname based on $str ## This is based on UNIX file name conventions # ARGS: str - partial file pathname to expand # Calls: ::tkcon::ExpandBestMatch # Returns: list containing longest unique match followed by all the # possible further matches ## proc ::tkcon::ExpandPathname str { # require at least a single character, otherwise continue if {$str eq ""} {return -code continue} set pwd [EvalAttached pwd] # Cause a string like {C:/Program\ Files/} to become "C:/Program Files/" regsub -all {\\([][ ])} $str {\1} str if {[catch {EvalAttached [list cd [file dirname $str]]} err]} { return -code error $err } set dir [file tail $str] ## Check to see if it was known to be a directory and keep the trailing ## slash if so (file tail cuts it off) if {[string match */ $str]} { append dir / } # Create a safely glob-able name regsub -all {([][])} $dir {\\\1} safedir if {[catch {lsort [EvalAttached [list glob $safedir*]]} m]} { set match {} } else { if {[llength $m] > 1} { global tcl_platform if {[string match windows $tcl_platform(platform)]} { ## Windows is screwy because it's case insensitive set tmp [ExpandBestMatch [string tolower $m] \ [string tolower $dir]] ## Don't change case if we haven't changed the word if {[string length $dir]==[string length $tmp]} { set tmp $dir } } else { set tmp [ExpandBestMatch $m $dir] } if {[string match */* $str]} { set tmp [string trimright [file dirname $str] /]/$tmp } regsub -all {([^\\])([][ ])} $tmp {\1\\\2} tmp set match [linsert $m 0 $tmp] } else { ## This may look goofy, but it handles spaces in path names eval append match $m if {[file isdirectory $match]} {append match /} if {[string match */* $str]} { set match [string trimright [file dirname $str] /]/$match } regsub -all {([^\\])([][ ])} $match {\1\\\2} match ## Why is this one needed and the ones below aren't!! set match [list $match] } } EvalAttached [list cd $pwd] return -code [expr {$match eq "" ? "continue" : "break"}] $match } ## ::tkcon::ExpandProcname - expand a tcl proc name based on $str # ARGS: str - partial proc name to expand # Calls: ::tkcon::ExpandBestMatch # Returns: list containing longest unique match followed by all the # possible further matches ## proc ::tkcon::ExpandProcname str { # require at least a single character, otherwise continue if {$str eq ""} {return -code continue} set match [EvalAttached [list info commands $str*]] if {[llength $match] == 0} { set ns [EvalAttached \ "namespace children \[namespace current\] [list $str*]"] if {[llength $ns]==1} { set match [EvalAttached [list info commands ${ns}::*]] } else { set match $ns } } if {[llength $match] > 1} { regsub -all {([^\\]) } [ExpandBestMatch $match $str] {\1\\ } str set match [linsert $match 0 $str] } else { regsub -all {([^\\]) } $match {\1\\ } match } return -code [expr {$match eq "" ? "continue" : "break"}] $match } ## ::tkcon::ExpandMethodname - expand an NSF/XOTcl method name based on $str # ARGS: str - partial proc name to expand # Calls: ::tkcon::ExpandBestMatch # Returns: list containing longest unique match followed by all the # possible further matches ## proc ::tkcon::ExpandMethodname str { # In a first step, obtain the typed-in cmd from the console set typedCmd [::tkcon::CmdGet $::tkcon::PRIV(console)] set obj [lindex $typedCmd 0] if {$obj eq $typedCmd} { # just a single word, can't be a method expansion return -code continue } # Get the full string after the object set sub [string trimleft [string range $typedCmd [string length [list $obj]] end]] if {[EvalAttached [list info exists ::nsf::version]]} { # Next Scripting Framework is loaded if {![EvalAttached [list ::nsf::object::exists $obj]]} {return -code continue} if {[string match ::* $sub]} { # NSF allows dispatch of unregistered methods via absolute # paths set cmd "concat \[info commands $sub*\] \[namespace children \[namespace qualifiers $sub\] $sub*\]" } else { set cmd [list $obj ::nsf::methods::object::info::lookupmethods -callprotection public -path -- $sub*] } } elseif {[EvalAttached [list info exists ::xotcl::version]]} { # XOTcl < 2.* is loaded if {![EvalAttached [list ::xotcl::Object isobject $obj]]} {return -code continue} set cmd [list $obj info methods $sub*] } else { # No NSF/XOTcl loaded return -code continue } set match [EvalAttached $cmd] if {[llength $match] > 1} { regsub -all {([^\\]) } [ExpandBestMatch $match $str] {\1\\ } bestMatch if {$str eq "" && [string match "* " $bestMatch]} { set match [linsert $match 0 ""] } else { regsub -all {\\ } $bestMatch { } bestMatch set match [linsert $match 0 [lindex $bestMatch end]] } } else { set match [lindex [lindex $match 0] end] } return -code break $match } ## ::tkcon::ExpandVariable - expand a tcl variable name based on $str # ARGS: str - partial tcl var name to expand # Calls: ::tkcon::ExpandBestMatch # Returns: list containing longest unique match followed by all the # possible further matches ## proc ::tkcon::ExpandVariable str { # require at least a single character, otherwise continue if {$str eq ""} {return -code continue} if {[regexp {([^\(]*)\((.*)} $str junk ary str]} { ## Looks like they're trying to expand an array. set match [EvalAttached [list array names $ary $str*]] if {[llength $match] > 1} { set vars $ary\([ExpandBestMatch $match $str] foreach var $match {lappend vars $ary\($var\)} return $vars } elseif {[llength $match] == 1} { set match $ary\($match\) } ## Space transformation avoided for array names. } else { set match [EvalAttached [list info vars $str*]] if {[llength $match] > 1} { regsub -all {([^\\]) } [ExpandBestMatch $match $str] {\1\\ } str set match [linsert $match 0 $str] } else { regsub -all {([^\\]) } $match {\1\\ } match } } return -code [expr {$match eq "" ? "continue" : "break"}] $match } ## ::tkcon::ExpandBestMatch2 - finds the best unique match in a list of names ## Improves upon the speed of the below proc only when $l is small ## or $e is {}. $e is extra for compatibility with proc below. # ARGS: l - list to find best unique match in # Returns: longest unique match in the list ## proc ::tkcon::ExpandBestMatch2 {l {e {}}} { set s [lindex $l 0] if {[llength $l]>1} { set i [expr {[string length $s]-1}] foreach l $l { while {$i>=0 && [string first $s $l]} { set s [string range $s 0 [incr i -1]] } } } return $s } ## ::tkcon::ExpandBestMatch - finds the best unique match in a list of names ## The extra $e in this argument allows us to limit the innermost loop a ## little further. This improves speed as $l becomes large or $e becomes long. # ARGS: l - list to find best unique match in # e - currently best known unique match # Returns: longest unique match in the list ## proc ::tkcon::ExpandBestMatch {l {e {}}} { set ec [lindex $l 0] if {[llength $l]>1} { set e [string length $e]; incr e -1 set ei [string length $ec]; incr ei -1 foreach l $l { while {$ei>=$e && [string first $ec $l]} { set ec [string range $ec 0 [incr ei -1]] } } } return $ec } # Here is a group of functions that is only used when Tkcon is # executed in a safe interpreter. It provides safe versions of # missing functions. For example: # # - "tk appname" returns "tkcon.tcl" but cannot be set # - "toplevel" is equivalent to 'frame', only it is automatically # packed. # - The 'source', 'load', 'open', 'file' and 'exit' functions are # mapped to corresponding functions in the parent interpreter. # # Further on, Tk cannot be really loaded. Still the safe 'load' # provedes a speciall case. The Tk can be divided into 4 groups, # that each has a safe handling procedure. # # - "::tkcon::SafeItem" handles commands like 'button', 'canvas' ...... # Each of these functions has the window name as first argument. # - "::tkcon::SafeManage" handles commands like 'pack', 'place', 'grid', # 'winfo', which can have multiple window names as arguments. # - "::tkcon::SafeWindow" handles all windows, such as '.'. For every # window created, a new alias is formed which also is handled by # this function. # - Other (e.g. bind, bindtag, image), which need their own function. # ## These functions courtesy Jan Nijtmans ## if {![llength [info commands tk]]} { proc tk {option args} { if {![string match app* $option]} { error "wrong option \"$option\": should be appname" } return "tkcon.tcl" } } if {![llength [info command toplevel]]} { proc toplevel {name args} { eval [linsert $args 0 frame $name] grid $name -sticky news } } proc ::tkcon::SafeSource {i f} { set fd [open $f r] set r [read $fd] close $fd if {[catch {interp eval $i $r} msg]} { error $msg } } proc ::tkcon::SafeOpen {i f {m r}} { set fd [open $f $m] interp transfer {} $fd $i return $fd } proc ::tkcon::SafeLoad {i f p} { global tk_version tk_patchLevel tk_library auto_path if {[string compare $p Tk]} { load $f $p $i } else { foreach command {button canvas checkbutton entry frame label listbox message radiobutton scale scrollbar spinbox text toplevel} { $i alias $command ::tkcon::SafeItem $i $command } $i alias image ::tkcon::SafeImage $i foreach command {pack place grid destroy winfo} { $i alias $command ::tkcon::SafeManage $i $command } if {[llength [info command event]]} { $i alias event ::tkcon::SafeManage $i $command } frame .${i}_dot -width 300 -height 300 -relief raised pack .${i}_dot -side left $i alias tk tk $i alias bind ::tkcon::SafeBind $i $i alias bindtags ::tkcon::SafeBindtags $i $i alias . ::tkcon::SafeWindow $i {} foreach var {tk_version tk_patchLevel tk_library auto_path} { $i eval [list set $var [set $var]] } $i eval { package provide Tk $tk_version if {[lsearch -exact $auto_path $tk_library] < 0} { lappend auto_path $tk_library } } return "" } } proc ::tkcon::SafeSubst {i a} { set arg1 "" foreach {arg value} $a { if {![string compare $arg -textvariable] || ![string compare $arg -variable]} { set newvalue "[list $i] $value" global $newvalue if {[interp eval $i info exists $value]} { set $newvalue [interp eval $i set $value] } else { catch {unset $newvalue} } $i eval trace variable $value rwu \{[list tkcon set $newvalue $i]\} set value $newvalue } elseif {![string compare $arg -command]} { set value [list $i eval $value] } lappend arg1 $arg $value } return $arg1 } proc ::tkcon::SafeItem {i command w args} { set args [::tkcon::SafeSubst $i $args] set code [catch "$command [list .${i}_dot$w] $args" msg] $i alias $w ::tkcon::SafeWindow $i $w regsub -all .${i}_dot $msg {} msg return -code $code $msg } proc ::tkcon::SafeManage {i command args} { set args1 "" foreach arg $args { if {[string match . $arg]} { set arg .${i}_dot } elseif {[string match .* $arg]} { set arg ".${i}_dot$arg" } lappend args1 $arg } set code [catch "$command $args1" msg] regsub -all .${i}_dot $msg {} msg return -code $code $msg } # # FIX: this function doesn't work yet if the binding starts with '+'. # proc ::tkcon::SafeBind {i w args} { if {[string match . $w]} { set w .${i}_dot } elseif {[string match .* $w]} { set w ".${i}_dot$w" } if {[llength $args] > 1} { set args [list [lindex $args 0] \ "[list $i] eval [list [lindex $args 1]]"] } set code [catch "bind $w $args" msg] if {[llength $args] <2 && $code == 0} { set msg [lindex $msg 3] } return -code $code $msg } proc ::tkcon::SafeImage {i option args} { set code [catch "image $option $args" msg] if {[string match cr* $option]} { $i alias $msg $msg } return -code $code $msg } proc ::tkcon::SafeBindtags {i w {tags {}}} { if {[string match . $w]} { set w .${i}_dot } elseif {[string match .* $w]} { set w ".${i}_dot$w" } set newtags {} foreach tag $tags { if {[string match . $tag]} { lappend newtags .${i}_dot } elseif {[string match .* $tag]} { lappend newtags ".${i}_dot$tag" } else { lappend newtags $tag } } if {[string match $tags {}]} { set code [catch {bindtags $w} msg] regsub -all \\.${i}_dot $msg {} msg } else { set code [catch {bindtags $w $newtags} msg] } return -code $code $msg } proc ::tkcon::SafeWindow {i w option args} { if {[string match conf* $option] && [llength $args] > 1} { set args [::tkcon::SafeSubst $i $args] } elseif {[string match itemco* $option] && [llength $args] > 2} { set args "[list [lindex $args 0]] [::tkcon::SafeSubst $i [lrange $args 1 end]]" } elseif {[string match cr* $option]} { if {[llength $args]%2} { set args "[list [lindex $args 0]] [::tkcon::SafeSubst $i [lrange $args 1 end]]" } else { set args [::tkcon::SafeSubst $i $args] } } elseif {[string match bi* $option] && [llength $args] > 2} { set args [list [lindex $args 0] [lindex $args 1] "[list $i] eval [list [lindex $args 2]]"] } set code [catch ".${i}_dot$w $option $args" msg] if {$code} { regsub -all .${i}_dot $msg {} msg } elseif {[string match conf* $option] || [string match itemco* $option]} { if {[llength $args] == 1} { switch -- $args { -textvariable - -variable { set msg "[lrange $msg 0 3] [list [lrange [lindex $msg 4] 1 end]]" } -command - updatecommand { set msg "[lrange $msg 0 3] [list [lindex [lindex $msg 4] 2]]" } } } elseif {[llength $args] == 0} { set args1 "" foreach el $msg { switch -- [lindex $el 0] { -textvariable - -variable { set el "[lrange $el 0 3] [list [lrange [lindex $el 4] 1 end]]" } -command - updatecommand { set el "[lrange $el 0 3] [list [lindex [lindex $el 4] 2]]" } } lappend args1 $el } set msg $args1 } } elseif {[string match cg* $option] || [string match itemcg* $option]} { switch -- $args { -textvariable - -variable { set msg [lrange $msg 1 end] } -command - updatecommand { set msg [lindex $msg 2] } } } elseif {[string match bi* $option]} { if {[llength $args] == 2 && $code == 0} { set msg [lindex $msg 2] } } return -code $code $msg } proc ::tkcon::RetrieveFilter {host} { variable PRIV set result {} if {[info exists PRIV(proxy)]} { if {![regexp "^(localhost|127\.0\.0\.1)" $host]} { set result [lrange [split [lindex $PRIV(proxy) 0] :] 0 1] } } return $result } proc ::tkcon::RetrieveAuthentication {} { package require Tk if {[catch {package require base64}]} { if {[catch {package require Trf}]} { error "base64 support not available" } else { set local64 "base64 -mode enc" } } else { set local64 "base64::encode" } set dlg [toplevel .auth] catch {wm attributes $dlg -type dialog} wm title $dlg "Authenticating Proxy Configuration" set f1 [frame ${dlg}.f1] set f2 [frame ${dlg}.f2] button $f2.b -text "OK" -command "destroy $dlg" pack $f2.b -side right label $f1.l2 -text "Username" label $f1.l3 -text "Password" entry $f1.e2 -textvariable "[namespace current]::conf_userid" entry $f1.e3 -textvariable "[namespace current]::conf_passwd" -show * grid $f1.l2 -column 0 -row 0 -sticky e grid $f1.l3 -column 0 -row 1 -sticky e grid $f1.e2 -column 1 -row 0 -sticky news grid $f1.e3 -column 1 -row 1 -sticky news grid columnconfigure $f1 1 -weight 1 pack $f2 -side bottom -fill x pack $f1 -side top -anchor n -fill both -expand 1 tkwait window $dlg set result {} if {[info exists [namespace current]::conf_userid]} { set data [subst $[namespace current]::conf_userid] append data : [subst $[namespace current]::conf_passwd] set data [$local64 $data] set result [list "Proxy-Authorization" "Basic $data"] } unset [namespace current]::conf_passwd return $result } proc ::tkcon::Retrieve {} { # A little bit'o'magic to grab the latest tkcon from CVS and # save it locally. It doesn't support proxies though... variable PRIV set defExt "" if {[string match "windows" $::tcl_platform(platform)]} { set defExt ".tcl" } set file [tk_getSaveFile -title "Save Latest tkcon to ..." \ -defaultextension $defExt \ -initialdir [file dirname $PRIV(SCRIPT)] \ -initialfile [file tail $PRIV(SCRIPT)] \ -parent $PRIV(root) \ -filetypes {{"Tcl Files" {.tcl .tk}} {"All Files" {*.*}}}] if {[string compare $file ""]} { package require http 2 set headers {} if {[info exists PRIV(proxy)]} { ::http::config -proxyfilter [namespace origin RetrieveFilter] if {[lindex $PRIV(proxy) 1] != {}} { set headers [RetrieveAuthentication] } } set token [::http::geturl $PRIV(HEADURL) \ -headers $headers -timeout 30000] ::http::wait $token set code [catch { set ncode [::http::ncode $token] set i 0 while {(($ncode >= 301) && ($ncode <= 307)) && [incr i] < 5} { # redirect to meta Location array set meta [::http::meta $token] ::http::cleanup $token if {![info exists meta(Location)]} { break } set url $meta(Location) if {![string match "http*" $url] && [regexp {https?://[^/]+} $PRIV(HEADURL) srvr]} { # attach the same http server info set url $srvr/$url } set token [::http::geturl $url -headers $headers -timeout 30000] ::http::wait $token set ncode [::http::ncode $token] } if {$ncode != 200} { return "expected http return code 200, received $ncode" } set status [::http::status $token] if {$status == "ok"} { set data [::http::data $token] regexp {Id: tkcon.tcl,v (\d+\.\d+)} $data -> rcsVersion regexp {VERSION\s+"(\d+\.\d+[^\"]*)"} $data -> tkconVersion if {(![info exists rcsVersion] || ![info exists tkconVersion]) && [tk_messageBox -type yesno -icon warning \ -parent $PRIV(root) \ -title "Invalid tkcon source code" \ -message "Source code retrieved does not appear\ to be correct.\nContinue with save to \"$file\"?"] \ == "no"} { return "invalid tkcon source code retrieved" } set fid [open $file w] # We don't want newline mode to change fconfigure $fid -translation binary puts -nonewline $fid $data close $fid } else { return "expected http status ok, received $status" } } err] ::http::cleanup $token if {$code == 2} { tk_messageBox -type ok -icon info -parent $PRIV(root) \ -title "Failed to retrieve source" \ -message "Failed to retrieve latest tkcon source:\n$err\n$PRIV(HEADURL)" } elseif {$code} { return -code error $err } else { if {![info exists rcsVersion]} { set rcsVersion "UNKNOWN" } if {![info exists tkconVersion]} { set tkconVersion "UNKNOWN" } if {[tk_messageBox -type yesno -icon info -parent $PRIV(root) \ -title "Retrieved tkcon v$tkconVersion, RCS $rcsVersion" \ -message "Successfully retrieved tkcon v$tkconVersion,\ RCS $rcsVersion. Shall I resource (not restart) this\ version now?"] == "yes"} { set PRIV(SCRIPT) $file set PRIV(version) $tkconVersion.$rcsVersion ::tkcon::Resource } } } } ## 'send' package that handles multiple communication variants ## # Try using Tk send first, then look for a winsend interp, # then try dde and finally have a go at comm namespace eval ::send {} proc ::send::send {args} { set winfoInterpCmd [list ::winfo interps] array set opts [list displayof {} async 0] while {[string match -* [lindex $args 0]]} { switch -exact -- [lindex $args 0] { -displayof { set opts(displayof) [Pop args 1] lappend winfoInterpCmd -displayof $opts(displayof) } -async { set opts(async) 1 } -- { Pop args ; break } default { return -code error "bad option \"[lindex $args 0]\":\ should be -displayof, -async or --" } } Pop args } set app [Pop args] if {[llength [info commands ::winfo]] && [lsearch -exact [eval $winfoInterpCmd] $app] > -1} { set cmd [list ::send] if {$opts(async) == 1} {lappend cmd -async} if {$opts(displayof) != {}} {lappend cmd -displayof $opts(displayof)} lappend cmd $app eval $cmd $args } elseif {[llength [info commands ::winsend]] && [lsearch -exact [::winsend interps] $app] > -1} { eval [list ::winsend send $app] $args } elseif {[llength [info commands ::dde]] && [lsearch -exact [dde services TclEval {}] \ [list TclEval $app]] > -1} { eval [list ::dde eval $app] $args } elseif {[package provide comm] != {} && [regexp {^[0-9]+$} [lindex $app 0]]} { #if {$opts(displayof) != {} && [llength $app] == 1} { # lappend app $opts(displayof) #} eval [list ::comm::comm send $app] $args } else { return -code error "bad interp: \"$app\" could not be found" } } proc ::send::interps {args} { set winfoInterpCmd [list ::winfo interps] array set opts [list displayof {}] while {[string match -* [lindex $args 0]]} { switch -exact -- [lindex $args 0] { -displayof { set opts(displayof) [Pop args 1] lappend winfoInterpCmd -displayof $opts(displayof) } -- { Pop args ; break } default { return -code error "bad option \"[lindex $args 0]\":\ should be -displayof or --" } } Pop args } set interps {} if {[llength [info commands ::winfo]]} { set interps [concat $interps [eval $winfoInterpCmd]] } if {[llength [info commands ::winsend]]} { set interps [concat $interps [::winsend interps]] } if {[llength [info commands ::dde]]} { set servers {} foreach server [::dde services TclEval {}] { lappend servers [lindex $server 1] } set interps [concat $interps $servers] } if {[package provide comm] != {}} { set interps [concat $interps [::comm::comm interps]] } return $interps } proc ::send::appname {args} { set appname {} if {[llength [info commands ::tk]]} { set appname [eval ::tk appname $args] } if {[llength [info commands ::winsend]]} { set appname [concat $appname [eval ::winsend appname $args]] } if {[llength [info commands ::dde]]} { set appname [concat $appname [eval ::dde servername $args]] } # comm? can set port num and local/global interface. return [lsort -unique $appname] } proc ::send::Pop {varname {nth 0}} { upvar $varname args set r [lindex $args $nth] set args [lreplace $args $nth $nth] return $r } ## ## end 'send' package ## special case 'tk appname' in Tcl plugin if {$::tkcon::PRIV(WWW)} { rename tk ::tkcon::_tk proc tk {cmd args} { if {$cmd == "appname"} { return "tkcon/WWW" } else { return [uplevel 1 ::tkcon::_tk [list $cmd] $args] } } } ## ::tkcon::Resource - re'source's this script into current console ## Meant primarily for my development of this program. It follows ## links until the ultimate source is found. ## proc ::tkcon::Resource {} { uplevel \#0 { if {[catch {source -rsrc tkcon}]} { source $::tkcon::PRIV(SCRIPT) } } Bindings InitSlave $::tkcon::OPT(exec) } ## Initialize only if we haven't yet, and do other stuff that prepares to ## run. It only actually inits (and runs) tkcon if it is the main script. ## proc ::tkcon::AtSource {} { variable PRIV # the info script assumes we always call this while being sourced set PRIV(SCRIPT) [info script] if {!$PRIV(WWW) && [string length $PRIV(SCRIPT)]} { if {[info tclversion] >= 8.4} { set PRIV(SCRIPT) [file normalize $PRIV(SCRIPT)] } else { # we use a catch here because some wrap apps choke on 'file type' # because TclpLstat wasn't wrappable until 8.4. catch { while {[string match link [file type $PRIV(SCRIPT)]]} { set link [file readlink $PRIV(SCRIPT)] if {[string match relative [file pathtype $link]]} { set PRIV(SCRIPT) \ [file join [file dirname $PRIV(SCRIPT)] $link] } else { set PRIV(SCRIPT) $link } } catch {unset link} if {[string match relative [file pathtype $PRIV(SCRIPT)]]} { set PRIV(SCRIPT) [file join [pwd] $PRIV(SCRIPT)] } } } } # normalize argv0 if it was tkcon to ensure that we'll be able # to load slaves correctly. if {[info exists ::argv0] && [info script] == $::argv0} { set ::argv0 $PRIV(SCRIPT) } if {(![info exists PRIV(root)] || ![winfo exists $PRIV(root)]) \ && ([info exists ::argv0] && $PRIV(SCRIPT) == $::argv0)} { global argv if {[info exists argv]} { eval ::tkcon::Init $argv } else { ::tkcon::Init } } } tkcon::AtSource package provide tkcon $::tkcon::VERSION