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authorjan.nijtmans <nijtmans@users.sourceforge.net>2012-03-26 21:01:23 (GMT)
committerjan.nijtmans <nijtmans@users.sourceforge.net>2012-03-26 21:01:23 (GMT)
commit27c1ef5872d95f6f8e442c9258454630bc6489a4 (patch)
tree993775500dfb7c747f221147c30d72cb2ac335df
parent2aba734d8e7420ff318971532990115a19dd5f87 (diff)
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enable cygwin build in /win directory (using mingw-w64 compiler)
-rwxr-xr-xwin/configure129
-rw-r--r--win/configure.in7
-rw-r--r--win/tcl.m428
3 files changed, 79 insertions, 85 deletions
diff --git a/win/configure b/win/configure
index 57bc8e6..a649b9f 100755
--- a/win/configure
+++ b/win/configure
@@ -974,15 +974,8 @@ echo "$ac_t""$ac_cv_cygwin" 1>&6
CYGWIN=
test "$ac_cv_cygwin" = yes && CYGWIN=yes
-if test "$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""... $ac_c" 1>&6
-echo "configure:986: checking for SEH support in compiler" >&5
+echo "configure:979: checking for SEH support in compiler" >&5
if eval "test \"`echo '$''{'tcl_cv_seh'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -990,7 +983,7 @@ else
tcl_cv_seh=no
else
cat > conftest.$ac_ext <<EOF
-#line 994 "configure"
+#line 987 "configure"
#include "confdefs.h"
#define WIN32_LEAN_AND_MEAN
@@ -1009,7 +1002,7 @@ int main(int argc, char** argv) {
}
EOF
-if { (eval echo configure:1013: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1006: \"$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
@@ -1039,12 +1032,12 @@ fi
# sufficient for getting the current code to work.
#
echo $ac_n "checking for EXCEPTION_DISPOSITION support in include files""... $ac_c" 1>&6
-echo "configure:1043: checking for EXCEPTION_DISPOSITION support in include files" >&5
+echo "configure:1036: checking for EXCEPTION_DISPOSITION support in include files" >&5
if eval "test \"`echo '$''{'tcl_cv_eh_disposition'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1048 "configure"
+#line 1041 "configure"
#include "confdefs.h"
#define WIN32_LEAN_AND_MEAN
@@ -1057,7 +1050,7 @@ int main() {
; return 0; }
EOF
-if { (eval echo configure:1061: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1054: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
tcl_cv_eh_disposition=yes
else
@@ -1083,12 +1076,12 @@ fi
# typedefs like LPFN_ACCEPT and friends.
#
echo $ac_n "checking for LPFN_ACCEPT support in winsock2.h""... $ac_c" 1>&6
-echo "configure:1087: checking for LPFN_ACCEPT support in winsock2.h" >&5
+echo "configure:1080: checking for LPFN_ACCEPT support in winsock2.h" >&5
if eval "test \"`echo '$''{'tcl_cv_lpfn_decls'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1092 "configure"
+#line 1085 "configure"
#include "confdefs.h"
#define WIN32_LEAN_AND_MEAN
@@ -1102,7 +1095,7 @@ int main() {
; return 0; }
EOF
-if { (eval echo configure:1106: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1099: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
tcl_cv_lpfn_decls=yes
else
@@ -1128,12 +1121,12 @@ fi
# used by mingw and cygwin is known to do this.
echo $ac_n "checking for winnt.h that ignores VOID define""... $ac_c" 1>&6
-echo "configure:1132: checking for winnt.h that ignores VOID define" >&5
+echo "configure:1125: checking for winnt.h that ignores VOID define" >&5
if eval "test \"`echo '$''{'tcl_cv_winnt_ignore_void'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1137 "configure"
+#line 1130 "configure"
#include "confdefs.h"
#define VOID void
@@ -1149,7 +1142,7 @@ int main() {
; return 0; }
EOF
-if { (eval echo configure:1153: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1146: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
tcl_cv_winnt_ignore_void=yes
else
@@ -1181,12 +1174,12 @@ fi
# call it from inline asm code.
echo $ac_n "checking for alloca declaration in malloc.h""... $ac_c" 1>&6
-echo "configure:1185: checking for alloca declaration in malloc.h" >&5
+echo "configure:1178: checking for alloca declaration in malloc.h" >&5
if eval "test \"`echo '$''{'tcl_cv_malloc_decl_alloca'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1190 "configure"
+#line 1183 "configure"
#include "confdefs.h"
#include <malloc.h>
@@ -1200,7 +1193,7 @@ int main() {
; return 0; }
EOF
-if { (eval echo configure:1204: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1197: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
tcl_cv_malloc_decl_alloca=yes
else
@@ -1227,12 +1220,12 @@ fi
# warning when initializing a union member.
echo $ac_n "checking for cast to union support""... $ac_c" 1>&6
-echo "configure:1231: checking for cast to union support" >&5
+echo "configure:1224: checking for cast to union support" >&5
if eval "test \"`echo '$''{'tcl_cv_cast_to_union'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1236 "configure"
+#line 1229 "configure"
#include "confdefs.h"
int main() {
@@ -1242,7 +1235,7 @@ int main() {
; return 0; }
EOF
-if { (eval echo configure:1246: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1239: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
tcl_cv_cast_to_union=yes
else
@@ -1268,13 +1261,13 @@ fi
#--------------------------------------------------------------------
echo $ac_n "checking for object suffix""... $ac_c" 1>&6
-echo "configure:1272: checking for object suffix" >&5
+echo "configure:1265: checking for object suffix" >&5
if eval "test \"`echo '$''{'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:1278: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1271: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
for ac_file in conftest.*; do
case $ac_file in
*.c) ;;
@@ -1292,19 +1285,19 @@ OBJEXT=$ac_cv_objext
ac_objext=$ac_cv_objext
echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
-echo "configure:1296: checking for mingw32 environment" >&5
+echo "configure:1289: checking for mingw32 environment" >&5
if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1301 "configure"
+#line 1294 "configure"
#include "confdefs.h"
int main() {
return __MINGW32__;
; return 0; }
EOF
-if { (eval echo configure:1308: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1301: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_mingw32=yes
else
@@ -1323,7 +1316,7 @@ test "$ac_cv_mingw32" = yes && MINGW32=yes
echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
-echo "configure:1327: checking for executable suffix" >&5
+echo "configure:1320: checking for executable suffix" >&5
if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1333,7 +1326,7 @@ else
rm -f conftest*
echo 'int main () { return 0; }' > conftest.$ac_ext
ac_cv_exeext=
- if { (eval echo configure:1337: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+ if { (eval echo configure:1330: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
for file in conftest.*; do
case $file in
*.c | *.o | *.obj) ;;
@@ -1360,7 +1353,7 @@ ac_exeext=$EXEEXT
echo $ac_n "checking for building with threads""... $ac_c" 1>&6
-echo "configure:1364: checking for building with threads" >&5
+echo "configure:1357: checking for building with threads" >&5
# Check whether --enable-threads or --disable-threads was given.
if test "${enable_threads+set}" = set; then
enableval="$enable_threads"
@@ -1397,7 +1390,7 @@ EOF
echo $ac_n "checking how to build libraries""... $ac_c" 1>&6
-echo "configure:1401: checking how to build libraries" >&5
+echo "configure:1394: checking how to build libraries" >&5
# Check whether --enable-shared or --disable-shared was given.
if test "${enable_shared+set}" = set; then
enableval="$enable_shared"
@@ -1438,7 +1431,7 @@ EOF
# Step 0: Enable 64 bit support?
echo $ac_n "checking if 64bit support is requested""... $ac_c" 1>&6
-echo "configure:1442: checking if 64bit support is requested" >&5
+echo "configure:1435: checking if 64bit support is requested" >&5
# Check whether --enable-64bit or --disable-64bit was given.
if test "${enable_64bit+set}" = set; then
enableval="$enable_64bit"
@@ -1452,7 +1445,7 @@ fi
# Cross-compiling options for Windows/CE builds
echo $ac_n "checking if Windows/CE build is requested""... $ac_c" 1>&6
-echo "configure:1456: checking if Windows/CE build is requested" >&5
+echo "configure:1449: checking if Windows/CE build is requested" >&5
# Check whether --enable-wince or --disable-wince was given.
if test "${enable_wince+set}" = set; then
enableval="$enable_wince"
@@ -1464,7 +1457,7 @@ fi
echo "$ac_t""$doWince" 1>&6
echo $ac_n "checking for Windows/CE celib directory""... $ac_c" 1>&6
-echo "configure:1468: checking for Windows/CE celib directory" >&5
+echo "configure:1461: checking for Windows/CE celib directory" >&5
# Check whether --with-celib or --without-celib was given.
if test "${with_celib+set}" = set; then
withval="$with_celib"
@@ -1481,7 +1474,7 @@ 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:1485: checking for $ac_word" >&5
+echo "configure:1478: 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
@@ -1529,9 +1522,9 @@ fi
echo "END" >> $conftest
echo $ac_n "checking for Windows native path bug in windres""... $ac_c" 1>&6
-echo "configure:1533: checking for Windows native path bug in windres" >&5
+echo "configure:1526: checking for Windows native path bug in windres" >&5
cyg_conftest=`$CYGPATH $conftest`
- if { ac_try='$RC -o conftest.res.o $cyg_conftest'; { (eval echo configure:1535: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } ; then
+ if { ac_try='$RC -o conftest.res.o $cyg_conftest'; { (eval echo configure:1528: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } ; then
echo "$ac_t""no" 1>&6
else
echo "$ac_t""yes" 1>&6
@@ -1550,7 +1543,7 @@ echo "configure:1533: 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""... $ac_c" 1>&6
-echo "configure:1554: checking compiler flags" >&5
+echo "configure:1547: checking compiler flags" >&5
if test "${GCC}" = "yes" ; then
SHLIB_LD=""
SHLIB_LD_LIBS=""
@@ -1571,18 +1564,22 @@ echo "configure:1554: checking compiler flags" >&5
extra_ldflags="-pipe"
if test "$ac_cv_cygwin" = "yes"; then
- touch ac$$.c
- if ${CC} -c -mwin32 ac$$.c >/dev/null 2>&1; then
- case "$extra_cflags" in
- *-mwin32*) ;;
- *) extra_cflags="-mwin32 $extra_cflags" ;;
- esac
- case "$extra_ldflags" in
- *-mwin32*) ;;
- *) extra_ldflags="-mwin32 $extra_ldflags" ;;
- esac
- fi
- rm -f ac$$.o ac$$.c
+ case "$do64bit" in
+ amd64|x64|yes)
+ CC="x86_64-w64-mingw32-gcc"
+ LD="x86_64-w64-mingw32-ld"
+ AR="x86_64-w64-mingw32-ar"
+ RANLIB="x86_64-w64-mingw32-ranlib"
+ RC="x86_64-w64-mingw32-windres"
+ ;;
+ *)
+ CC="i686-w64-mingw32-gcc"
+ LD="i686-w64-mingw32-ld"
+ AR="i686-w64-mingw32-ar"
+ RANLIB="i686-w64-mingw32-ranlib"
+ RC="i686-w64-mingw32-windres"
+ ;;
+ esac
fi
if test "${SHARED_BUILD}" = "0" ; then
@@ -1664,7 +1661,7 @@ echo "configure:1554: checking compiler flags" >&5
;;
*)
cat > conftest.$ac_ext <<EOF
-#line 1668 "configure"
+#line 1665 "configure"
#include "confdefs.h"
#ifdef _WIN64
@@ -1675,7 +1672,7 @@ int main() {
; return 0; }
EOF
-if { (eval echo configure:1679: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1676: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
tcl_win_64bit=no
else
@@ -1928,7 +1925,7 @@ EOF
echo $ac_n "checking for build with symbols""... $ac_c" 1>&6
-echo "configure:1932: checking for build with symbols" >&5
+echo "configure:1929: checking for build with symbols" >&5
# Check whether --enable-symbols or --disable-symbols was given.
if test "${enable_symbols+set}" = set; then
enableval="$enable_symbols"
@@ -1988,7 +1985,7 @@ TCL_DBGX=${DBGX}
#--------------------------------------------------------------------
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:1992: checking how to run the C preprocessor" >&5
+echo "configure:1989: checking how to run the C preprocessor" >&5
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
CPP=
@@ -2003,13 +2000,13 @@ else
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp.
cat > conftest.$ac_ext <<EOF
-#line 2007 "configure"
+#line 2004 "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:2013: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2010: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
@@ -2020,13 +2017,13 @@ else
rm -rf conftest*
CPP="${CC-cc} -E -traditional-cpp"
cat > conftest.$ac_ext <<EOF
-#line 2024 "configure"
+#line 2021 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2030: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2027: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
@@ -2037,13 +2034,13 @@ else
rm -rf conftest*
CPP="${CC-cc} -nologo -E"
cat > conftest.$ac_ext <<EOF
-#line 2041 "configure"
+#line 2038 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2047: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2044: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
@@ -2069,17 +2066,17 @@ echo "$ac_t""$CPP" 1>&6
ac_safe=`echo "errno.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for errno.h""... $ac_c" 1>&6
-echo "configure:2073: checking for errno.h" >&5
+echo "configure:2070: checking for errno.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2078 "configure"
+#line 2075 "configure"
#include "confdefs.h"
#include <errno.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2083: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2080: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
diff --git a/win/configure.in b/win/configure.in
index 3ac39c3..5d7bcf7 100644
--- a/win/configure.in
+++ b/win/configure.in
@@ -85,13 +85,6 @@ AC_PROG_MAKE_SET
AC_CYGWIN
-if test "$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,
tcl_cv_seh,
AC_TRY_RUN([
diff --git a/win/tcl.m4 b/win/tcl.m4
index b6241dc..4761941 100644
--- a/win/tcl.m4
+++ b/win/tcl.m4
@@ -462,18 +462,22 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [
extra_ldflags="-pipe"
if test "$ac_cv_cygwin" = "yes"; then
- touch ac$$.c
- if ${CC} -c -mwin32 ac$$.c >/dev/null 2>&1; then
- case "$extra_cflags" in
- *-mwin32*) ;;
- *) extra_cflags="-mwin32 $extra_cflags" ;;
- esac
- case "$extra_ldflags" in
- *-mwin32*) ;;
- *) extra_ldflags="-mwin32 $extra_ldflags" ;;
- esac
- fi
- rm -f ac$$.o ac$$.c
+ case "$do64bit" in
+ amd64|x64|yes)
+ CC="x86_64-w64-mingw32-gcc"
+ LD="x86_64-w64-mingw32-ld"
+ AR="x86_64-w64-mingw32-ar"
+ RANLIB="x86_64-w64-mingw32-ranlib"
+ RC="x86_64-w64-mingw32-windres"
+ ;;
+ *)
+ CC="i686-w64-mingw32-gcc"
+ LD="i686-w64-mingw32-ld"
+ AR="i686-w64-mingw32-ar"
+ RANLIB="i686-w64-mingw32-ranlib"
+ RC="i686-w64-mingw32-windres"
+ ;;
+ esac
fi
if test "${SHARED_BUILD}" = "0" ; then