diff options
| -rw-r--r-- | ChangeLog | 13 | ||||
| -rwxr-xr-x | win/configure | 95 | ||||
| -rw-r--r-- | win/configure.in | 11 |
3 files changed, 67 insertions, 52 deletions
@@ -1,3 +1,16 @@ +2003-02-10 Mo DeJong <mdejong@users.sourceforge.net> + + * win/configure: + * win/configure.in: Generate error when attempting + to build under Cygwin. The Cygwin port of Tcl/Tk + does not build and people are filing bug reports + under the mistaken impression that someone is + actually maintaining the Cygwin port. A post to + comp.lang.tcl asking someone to volunteer as an + area maintainer has generated no results. + Closing bugs 680840, 630199, and 634772 and + marking as "Won't fix". + 2003-02-10 Donal K. Fellows <fellowsd@cs.man.ac.uk> * doc/append.n: Return value was not documented. [Bug 683188] diff --git a/win/configure b/win/configure index 064db16..9b5747e 100755 --- a/win/configure +++ b/win/configure @@ -972,14 +972,15 @@ echo "$ac_t""$ac_cv_cygwin" 1>&6 CYGWIN= test "$ac_cv_cygwin" = yes && CYGWIN=yes -#if test "$ac_cv_cygwin" = "yes" ; then -# AC_MSG_ERROR([Compiling with the Cygwin version of gcc is not supported. -# Use the Mingw version of gcc from www.mingw.org instead.]) -#fi +if test "$ac_cv_cygwin" = "yes" ; then + { echo "configure: error: Compiling under Cygwin is not currently supported. +A maintainer for the Cygwin port of Tcl/Tk is needed. See the README +file for information about building with Mingw." 1>&2; exit 1; } +fi echo $ac_n "checking for SEH support in compiler""... $ac_c" 1>&6 -echo "configure:983: checking for SEH support in compiler" >&5 +echo "configure:984: checking for SEH support in compiler" >&5 if eval "test \"`echo '$''{'tcl_cv_seh'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -987,7 +988,7 @@ else tcl_cv_seh=no else cat > conftest.$ac_ext <<EOF -#line 991 "configure" +#line 992 "configure" #include "confdefs.h" #define WIN32_LEAN_AND_MEAN @@ -1006,7 +1007,7 @@ int main(int argc, char** argv) { } EOF -if { (eval echo configure:1010: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:1011: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then tcl_cv_seh=yes else @@ -1036,12 +1037,12 @@ fi # sufficient for getting the current code to work. # echo $ac_n "checking for EXCEPTION_DISPOSITION support in include files""... $ac_c" 1>&6 -echo "configure:1040: checking for EXCEPTION_DISPOSITION support in include files" >&5 +echo "configure:1041: checking for EXCEPTION_DISPOSITION support in include files" >&5 if eval "test \"`echo '$''{'tcl_cv_eh_disposition'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1045 "configure" +#line 1046 "configure" #include "confdefs.h" #define WIN32_LEAN_AND_MEAN @@ -1054,7 +1055,7 @@ int main() { ; return 0; } EOF -if { (eval echo configure:1058: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1059: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_cv_eh_disposition=yes else @@ -1080,12 +1081,12 @@ fi # typedefs like LPFN_ACCEPT and friends. # echo $ac_n "checking for LPFN_ACCEPT support in winsock2.h""... $ac_c" 1>&6 -echo "configure:1084: checking for LPFN_ACCEPT support in winsock2.h" >&5 +echo "configure:1085: checking for LPFN_ACCEPT support in winsock2.h" >&5 if eval "test \"`echo '$''{'tcl_cv_lpfn_decls'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1089 "configure" +#line 1090 "configure" #include "confdefs.h" #define WIN32_LEAN_AND_MEAN @@ -1099,7 +1100,7 @@ int main() { ; return 0; } EOF -if { (eval echo configure:1103: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1104: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_cv_lpfn_decls=yes else @@ -1125,12 +1126,12 @@ fi # used by mingw and cygwin is known to do this. echo $ac_n "checking for winnt.h that ignores VOID define""... $ac_c" 1>&6 -echo "configure:1129: checking for winnt.h that ignores VOID define" >&5 +echo "configure:1130: checking for winnt.h that ignores VOID define" >&5 if eval "test \"`echo '$''{'tcl_cv_winnt_ignore_void'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1134 "configure" +#line 1135 "configure" #include "confdefs.h" #define VOID void @@ -1146,7 +1147,7 @@ int main() { ; return 0; } EOF -if { (eval echo configure:1150: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1151: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_cv_winnt_ignore_void=yes else @@ -1178,12 +1179,12 @@ fi # call it from inline asm code. echo $ac_n "checking for alloca declaration in malloc.h""... $ac_c" 1>&6 -echo "configure:1182: checking for alloca declaration in malloc.h" >&5 +echo "configure:1183: checking for alloca declaration in malloc.h" >&5 if eval "test \"`echo '$''{'tcl_cv_malloc_decl_alloca'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1187 "configure" +#line 1188 "configure" #include "confdefs.h" #include <malloc.h> @@ -1197,7 +1198,7 @@ int main() { ; return 0; } EOF -if { (eval echo configure:1201: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1202: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_cv_malloc_decl_alloca=yes else @@ -1224,12 +1225,12 @@ fi # warning when initializing a union member. echo $ac_n "checking for cast to union support""... $ac_c" 1>&6 -echo "configure:1228: checking for cast to union support" >&5 +echo "configure:1229: checking for cast to union support" >&5 if eval "test \"`echo '$''{'tcl_cv_cast_to_union'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1233 "configure" +#line 1234 "configure" #include "confdefs.h" int main() { @@ -1239,7 +1240,7 @@ int main() { ; return 0; } EOF -if { (eval echo configure:1243: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1244: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_cv_cast_to_union=yes else @@ -1266,13 +1267,13 @@ fi #-------------------------------------------------------------------- echo $ac_n "checking for object suffix""... $ac_c" 1>&6 -echo "configure:1270: checking for object suffix" >&5 +echo "configure:1271: checking for object suffix" >&5 if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else rm -f conftest* echo 'int i = 1;' > conftest.$ac_ext -if { (eval echo configure:1276: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1277: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then for ac_file in conftest.*; do case $ac_file in *.c) ;; @@ -1290,19 +1291,19 @@ OBJEXT=$ac_cv_objext ac_objext=$ac_cv_objext echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6 -echo "configure:1294: checking for mingw32 environment" >&5 +echo "configure:1295: checking for mingw32 environment" >&5 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1299 "configure" +#line 1300 "configure" #include "confdefs.h" int main() { return __MINGW32__; ; return 0; } EOF -if { (eval echo configure:1306: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1307: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_mingw32=yes else @@ -1321,7 +1322,7 @@ test "$ac_cv_mingw32" = yes && MINGW32=yes echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 -echo "configure:1325: checking for executable suffix" >&5 +echo "configure:1326: checking for executable suffix" >&5 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1331,7 +1332,7 @@ else rm -f conftest* echo 'int main () { return 0; }' > conftest.$ac_ext ac_cv_exeext= - if { (eval echo configure:1335: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then + if { (eval echo configure:1336: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then for file in conftest.*; do case $file in *.c | *.o | *.obj) ;; @@ -1358,7 +1359,7 @@ ac_exeext=$EXEEXT echo $ac_n "checking for building with threads""... $ac_c" 1>&6 -echo "configure:1362: checking for building with threads" >&5 +echo "configure:1363: checking for building with threads" >&5 # Check whether --enable-threads or --disable-threads was given. if test "${enable_threads+set}" = set; then enableval="$enable_threads" @@ -1395,7 +1396,7 @@ EOF echo $ac_n "checking how to build libraries""... $ac_c" 1>&6 -echo "configure:1399: checking how to build libraries" >&5 +echo "configure:1400: checking how to build libraries" >&5 # Check whether --enable-shared or --disable-shared was given. if test "${enable_shared+set}" = set; then enableval="$enable_shared" @@ -1436,7 +1437,7 @@ EOF # Step 0: Enable 64 bit support? echo $ac_n "checking if 64bit support is requested""... $ac_c" 1>&6 -echo "configure:1440: checking if 64bit support is requested" >&5 +echo "configure:1441: checking if 64bit support is requested" >&5 # Check whether --enable-64bit or --disable-64bit was given. if test "${enable_64bit+set}" = set; then enableval="$enable_64bit" @@ -1453,7 +1454,7 @@ fi # Extract the first word of "cygpath", so it can be a program name with args. set dummy cygpath; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1457: checking for $ac_word" >&5 +echo "configure:1458: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CYGPATH'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1497,9 +1498,9 @@ fi echo "END" >> $conftest echo $ac_n "checking for Windows native path bug in windres""... $ac_c" 1>&6 -echo "configure:1501: checking for Windows native path bug in windres" >&5 +echo "configure:1502: checking for Windows native path bug in windres" >&5 cyg_conftest=`$CYGPATH $conftest` - if { ac_try='$RC -o conftest.res.o $cyg_conftest'; { (eval echo configure:1503: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } ; then + if { ac_try='$RC -o conftest.res.o $cyg_conftest'; { (eval echo configure:1504: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } ; then echo "$ac_t""no" 1>&6 else echo "$ac_t""yes" 1>&6 @@ -1518,7 +1519,7 @@ echo "configure:1501: checking for Windows native path bug in windres" >&5 # set various compiler flags depending on whether we are using gcc or cl echo $ac_n "checking compiler flags""... $ac_c" 1>&6 -echo "configure:1522: checking compiler flags" >&5 +echo "configure:1523: checking compiler flags" >&5 if test "${GCC}" = "yes" ; then if test "$do64bit" = "yes" ; then echo "configure: warning: "64bit mode not supported with GCC on Windows"" 1>&2 @@ -1734,7 +1735,7 @@ echo "configure:1522: checking compiler flags" >&5 echo $ac_n "checking for build with symbols""... $ac_c" 1>&6 -echo "configure:1738: checking for build with symbols" >&5 +echo "configure:1739: checking for build with symbols" >&5 # Check whether --enable-symbols or --disable-symbols was given. if test "${enable_symbols+set}" = set; then enableval="$enable_symbols" @@ -1794,7 +1795,7 @@ TCL_DBGX=${DBGX} #-------------------------------------------------------------------- echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 -echo "configure:1798: checking how to run the C preprocessor" >&5 +echo "configure:1799: checking how to run the C preprocessor" >&5 # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then CPP= @@ -1809,13 +1810,13 @@ else # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. cat > conftest.$ac_ext <<EOF -#line 1813 "configure" +#line 1814 "configure" #include "confdefs.h" #include <assert.h> Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1819: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1820: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : @@ -1826,13 +1827,13 @@ else rm -rf conftest* CPP="${CC-cc} -E -traditional-cpp" cat > conftest.$ac_ext <<EOF -#line 1830 "configure" +#line 1831 "configure" #include "confdefs.h" #include <assert.h> Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1836: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1837: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : @@ -1843,13 +1844,13 @@ else rm -rf conftest* CPP="${CC-cc} -nologo -E" cat > conftest.$ac_ext <<EOF -#line 1847 "configure" +#line 1848 "configure" #include "confdefs.h" #include <assert.h> Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1853: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1854: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : @@ -1875,17 +1876,17 @@ echo "$ac_t""$CPP" 1>&6 ac_safe=`echo "errno.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for errno.h""... $ac_c" 1>&6 -echo "configure:1879: checking for errno.h" >&5 +echo "configure:1880: checking for errno.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1884 "configure" +#line 1885 "configure" #include "confdefs.h" #include <errno.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1889: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1890: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* diff --git a/win/configure.in b/win/configure.in index b195e2b..6efda06 100644 --- a/win/configure.in +++ b/win/configure.in @@ -3,7 +3,7 @@ # generate the file "configure", which is run during Tcl installation # to configure the system for the local environment. # -# RCS: @(#) $Id: configure.in,v 1.65 2003/01/27 02:19:57 mdejong Exp $ +# RCS: @(#) $Id: configure.in,v 1.66 2003/02/11 02:18:46 mdejong Exp $ AC_INIT(../generic/tcl.h) AC_PREREQ(2.13) @@ -89,10 +89,11 @@ AC_PROG_MAKE_SET AC_CYGWIN -#if test "$ac_cv_cygwin" = "yes" ; then -# AC_MSG_ERROR([Compiling with the Cygwin version of gcc is not supported. -# Use the Mingw version of gcc from www.mingw.org instead.]) -#fi +if test "$ac_cv_cygwin" = "yes" ; then + AC_MSG_ERROR([Compiling under Cygwin is not currently supported. +A maintainer for the Cygwin port of Tcl/Tk is needed. See the README +file for information about building with Mingw.]) +fi AC_CACHE_CHECK(for SEH support in compiler, |