diff options
Diffstat (limited to 'unix/configure.in')
| -rw-r--r-- | unix/configure.in | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/unix/configure.in b/unix/configure.in index 3c59369..bc22472 100644 --- a/unix/configure.in +++ b/unix/configure.in @@ -589,6 +589,25 @@ if test $tk_aqua = no; then fi #-------------------------------------------------------------------- +# Check whether XKeycodeToKeysym is deprecated in X11 headers. +#-------------------------------------------------------------------- + +if test $tk_aqua = no; then + AC_MSG_CHECKING([whether XKeycodeToKeysym is deprecated]) + tk_oldCFlags=$CFLAGS + CFLAGS="$CFLAGS -Werror" + AC_TRY_LINK([ + #include <X11/Xlib.h> + ], [ + XKeycodeToKeysym(0,0,0); + ], [ + AC_MSG_RESULT([yes]) + AC_DEFINE(XKEYCODETOKEYSYM_IS_DEPRECATED, 1, [Is XKeycodeToKeysym deprecated?]) + ], AC_MSG_RESULT([no])) + CFLAGS=$tk_oldCFlags +fi + +#-------------------------------------------------------------------- # XXX Do this last. # It might modify XLIBSW which could affect other tests. # |