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authorjan.nijtmans <jan.nijtmans@noemail.net>2011-06-16 11:55:19 (GMT)
committerjan.nijtmans <jan.nijtmans@noemail.net>2011-06-16 11:55:19 (GMT)
commit207513ab6fe015e2261a06ad5b44bdcb6f653afa (patch)
tree2077c3d41a7cac7d079efb65bd81292bee0f2a81 /win/tcl.m4
parent58323f751798b9cee290a04b5e37cce86e914e77 (diff)
parentd8904c3c31e8d884895053850c7cf245d247a93a (diff)
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Sync with win/tcl.m4 from Tcl
FossilOrigin-Name: 90727609ba47f371ca6874dfcc2fd271593ea7fa
Diffstat (limited to 'win/tcl.m4')
-rw-r--r--win/tcl.m415
1 files changed, 15 insertions, 0 deletions
diff --git a/win/tcl.m4 b/win/tcl.m4
index be22fac..83a4ea3 100644
--- a/win/tcl.m4
+++ b/win/tcl.m4
@@ -557,6 +557,21 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [
MACHINE="IA64"
AC_MSG_RESULT([ Using 64-bit $MACHINE mode])
;;
+ *)
+ AC_TRY_COMPILE([
+ #ifdef _WIN64
+ #error 64-bit
+ #endif
+ ], [],
+ tcl_win_64bit=no,
+ tcl_win_64bit=yes
+ )
+ if test "$tcl_win_64bit" = "yes" ; then
+ do64bit=amd64
+ MACHINE="AMD64"
+ AC_MSG_RESULT([ Using 64-bit $MACHINE mode])
+ fi
+ ;;
esac
else
if test "${SHARED_BUILD}" = "0" ; then