diff options
Diffstat (limited to 'win/configure')
-rwxr-xr-x | win/configure | 100 |
1 files changed, 76 insertions, 24 deletions
diff --git a/win/configure b/win/configure index 35b178c..9dc3215 100755 --- a/win/configure +++ b/win/configure @@ -533,7 +533,7 @@ fi TCL_VERSION=8.4 TCL_MAJOR_VERSION=8 TCL_MINOR_VERSION=4 -TCL_PATCH_LEVEL="a4" +TCL_PATCH_LEVEL="a5" VER=$TCL_MAJOR_VERSION$TCL_MINOR_VERSION TCL_DDE_VERSION=1.2 @@ -966,18 +966,70 @@ if test "$ac_cv_cygwin" = "yes" ; then Use the Mingw version of gcc from www.mingw.org instead." 1>&2; exit 1; } fi + +echo $ac_n "checking for SEH support in compiler""... $ac_c" 1>&6 +echo "configure:972: checking for SEH support in compiler" >&5 +if eval "test \"`echo '$''{'tcl_cv_seh'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + if test "$cross_compiling" = yes; then + tcl_cv_seh=no +else + cat > conftest.$ac_ext <<EOF +#line 980 "configure" +#include "confdefs.h" + +#define WIN32_LEAN_AND_MEAN +#include <windows.h> +#undef WIN32_LEAN_AND_MEAN + +int main(int argc, char** argv) { + int a, b = 0; + __try { + a = 666 / b; + } + __except (EXCEPTION_EXECUTE_HANDLER) { + return 0; + } + return 1; +} + +EOF +if { (eval echo configure:999: \"$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 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -fr conftest* + tcl_cv_seh=no +fi +rm -fr conftest* +fi + + +fi + +echo "$ac_t""$tcl_cv_seh" 1>&6 +if test "$tcl_cv_seh" = "no" ; then + cat >> confdefs.h <<\EOF +#define HAVE_NO_SEH +EOF + +fi + #-------------------------------------------------------------------- # Determines the correct binary file extension (.o, .obj, .exe etc.) #-------------------------------------------------------------------- echo $ac_n "checking for object suffix""... $ac_c" 1>&6 -echo "configure:975: checking for object suffix" >&5 +echo "configure:1027: checking for object suffix" >&5 if eval "test \"`echo '$''{'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:981: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1033: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then for ac_file in conftest.*; do case $ac_file in *.c) ;; @@ -995,19 +1047,19 @@ OBJEXT=$ac_cv_objext ac_objext=$ac_cv_objext echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6 -echo "configure:999: checking for mingw32 environment" >&5 +echo "configure:1051: checking for mingw32 environment" >&5 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1004 "configure" +#line 1056 "configure" #include "confdefs.h" int main() { return __MINGW32__; ; return 0; } EOF -if { (eval echo configure:1011: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1063: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_mingw32=yes else @@ -1026,7 +1078,7 @@ test "$ac_cv_mingw32" = yes && MINGW32=yes echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 -echo "configure:1030: checking for executable suffix" >&5 +echo "configure:1082: checking for executable suffix" >&5 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1036,7 +1088,7 @@ else rm -f conftest* echo 'int main () { return 0; }' > conftest.$ac_ext ac_cv_exeext= - if { (eval echo configure:1040: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then + if { (eval echo configure:1092: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then for file in conftest.*; do case $file in *.c | *.o | *.obj) ;; @@ -1063,7 +1115,7 @@ ac_exeext=$EXEEXT echo $ac_n "checking for building with threads""... $ac_c" 1>&6 -echo "configure:1067: checking for building with threads" >&5 +echo "configure:1119: checking for building with threads" >&5 # Check whether --enable-threads or --disable-threads was given. if test "${enable_threads+set}" = set; then enableval="$enable_threads" @@ -1094,7 +1146,7 @@ EOF echo $ac_n "checking how to build libraries""... $ac_c" 1>&6 -echo "configure:1098: checking how to build libraries" >&5 +echo "configure:1150: checking how to build libraries" >&5 # Check whether --enable-shared or --disable-shared was given. if test "${enable_shared+set}" = set; then enableval="$enable_shared" @@ -1135,7 +1187,7 @@ EOF # Step 0: Enable 64 bit support? echo $ac_n "checking if 64bit support is requested""... $ac_c" 1>&6 -echo "configure:1139: checking if 64bit support is requested" >&5 +echo "configure:1191: checking if 64bit support is requested" >&5 # Check whether --enable-64bit or --disable-64bit was given. if test "${enable_64bit+set}" = set; then enableval="$enable_64bit" @@ -1152,7 +1204,7 @@ 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:1156: checking for $ac_word" >&5 +echo "configure:1208: 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 @@ -1189,7 +1241,7 @@ fi # set various compiler flags depending on whether we are using gcc or cl echo $ac_n "checking compiler flags""... $ac_c" 1>&6 -echo "configure:1193: checking compiler flags" >&5 +echo "configure:1245: checking compiler flags" >&5 if test "${GCC}" = "yes" ; then if test "$do64bit" = "yes" ; then echo "configure: warning: "64bit mode not supported with GCC on Windows"" 1>&2 @@ -1379,7 +1431,7 @@ echo "configure:1193: checking compiler flags" >&5 echo $ac_n "checking for build with symbols""... $ac_c" 1>&6 -echo "configure:1383: checking for build with symbols" >&5 +echo "configure:1435: checking for build with symbols" >&5 # Check whether --enable-symbols or --disable-symbols was given. if test "${enable_symbols+set}" = set; then enableval="$enable_symbols" @@ -1409,7 +1461,7 @@ TCL_DBGX=${DBGX} #-------------------------------------------------------------------- echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 -echo "configure:1413: checking how to run the C preprocessor" >&5 +echo "configure:1465: checking how to run the C preprocessor" >&5 # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then CPP= @@ -1424,13 +1476,13 @@ else # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. cat > conftest.$ac_ext <<EOF -#line 1428 "configure" +#line 1480 "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:1434: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1486: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : @@ -1441,13 +1493,13 @@ else rm -rf conftest* CPP="${CC-cc} -E -traditional-cpp" cat > conftest.$ac_ext <<EOF -#line 1445 "configure" +#line 1497 "configure" #include "confdefs.h" #include <assert.h> Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1451: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1503: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : @@ -1458,13 +1510,13 @@ else rm -rf conftest* CPP="${CC-cc} -nologo -E" cat > conftest.$ac_ext <<EOF -#line 1462 "configure" +#line 1514 "configure" #include "confdefs.h" #include <assert.h> Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1468: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1520: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : @@ -1490,17 +1542,17 @@ echo "$ac_t""$CPP" 1>&6 ac_safe=`echo "errno.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for errno.h""... $ac_c" 1>&6 -echo "configure:1494: checking for errno.h" >&5 +echo "configure:1546: checking for errno.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1499 "configure" +#line 1551 "configure" #include "confdefs.h" #include <errno.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1504: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1556: \"$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* |