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2011-02-09 Jeremy Huddleston <jeremyhu@freedesktop.org
#240956
* configure.ac add support to enable readonly test segment on x86
--- a/configure.ac
+++ b/configure.ac
@@ -539,6 +539,20 @@
AM_CONDITIONAL(BUILD_SHARED, test "x$enable_shared" = xyes)
+
+dnl readonly text segment on x86 hardened platforms
+AC_ARG_ENABLE([glx_rts],
+ [AS_HELP_STRING([--enable-glx-rts],
+ [on x86, use a readonly text segment for libGL @<:@default=disabled@:>@])],
+ [enable_glx_rts="$enableval"],
+ [enable_glx_rts=no])
+if test "x$enable_glx_rts" = xyes; then
+ DEFINES="$DEFINES -DGLX_X86_READONLY_TEXT"
+else
+ enable_glx_rts=no
+fi
+
+
dnl
dnl other compiler options
dnl
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