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| author | hobbs <hobbs> | 2000-11-03 01:16:30 (GMT) |
|---|---|---|
| committer | hobbs <hobbs> | 2000-11-03 01:16:30 (GMT) |
| commit | db338d759ce4d489d18b91a0f50f64eacb6ad2e7 (patch) | |
| tree | 31013f4066a2c6e46b7041898178c3b952241795 /win/tcl.m4 | |
| parent | 5cb9c225d6adb976e155d98048f270b3fabc3f85 (diff) | |
| download | tk-db338d759ce4d489d18b91a0f50f64eacb6ad2e7.zip tk-db338d759ce4d489d18b91a0f50f64eacb6ad2e7.tar.gz tk-db338d759ce4d489d18b91a0f50f64eacb6ad2e7.tar.bz2 | |
* win/tcl.m4:
* win/makefile.vc: updated for Win64 compile support
Diffstat (limited to 'win/tcl.m4')
| -rw-r--r-- | win/tcl.m4 | 12 |
1 files changed, 12 insertions, 0 deletions
@@ -319,6 +319,15 @@ AC_DEFUN(SC_ENABLE_SYMBOLS, [ #-------------------------------------------------------------------- AC_DEFUN(SC_CONFIG_CFLAGS, [ + + # Step 0: Enable 64 bit support? + # Currently Tk requires no extra flags for 64bit support. + # It just needs to find the right compiler, which is up to the user. + + AC_MSG_CHECKING([if 64bit support is requested]) + AC_ARG_ENABLE(64bit,[ --enable-64bit enable 64bit support (where applicable)], [do64bit=$enableval], [do64bit=no]) + AC_MSG_RESULT($do64bit) + AC_MSG_CHECKING([compiler flags]) # Set some defaults (may get changed below) @@ -330,6 +339,9 @@ AC_DEFUN(SC_CONFIG_CFLAGS, [ # set various compiler flags depending on whether we are using gcc or cl if test "${GCC}" = "yes" ; then + if test "$do64bit" = "yes" ; then + AC_MSG_WARN("64bit mode not supported with GCC on Windows") + fi SHLIB_LD="" SHLIB_LD_LIBS="" LIBS="" |