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authorThomas E. Dickey <dickey@invisible-island.net>2019-07-04 14:46:44 -0400
committerThomas E. Dickey <dickey@invisible-island.net>2019-07-04 14:46:44 -0400
commitdc53edf2132fa7a25a75e2f8f12ed4623c4cbb2a (patch)
tree9323ea7d11f548d17f871635961eb67fbd24876f
parent89d3815e07e883f7f399b69c709518667af179a0 (diff)
downloadxorg-lib-libXaw-dc53edf2132fa7a25a75e2f8f12ed4623c4cbb2a.tar.gz
add --disable-const option, from libXt
-rw-r--r--configure.ac8
1 files changed, 8 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index 577855a..a75e817 100644
--- a/configure.ac
+++ b/configure.ac
@@ -106,6 +106,14 @@ case $host_os in
;;
esac
+AC_MSG_CHECKING(if C const-support is wanted)
+AC_ARG_ENABLE(const, AS_HELP_STRING([--disable-const], [Disable const-support]),
+ USE_CONST="$enableval", USE_CONST="yes")
+AC_MSG_RESULT($USE_CONST)
+if test "x$USE_CONST" = "xyes" ; then
+ AC_DEFINE(_CONST_X_STRING, 1, [Define to 1 to use standard C const feature.])
+fi
+
AC_CONFIG_FILES([Makefile
include/Makefile
man/Makefile