diff options
| -rw-r--r-- | configure.ac | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index a6499fd4644..92799c65ae5 100644 --- a/configure.ac +++ b/configure.ac @@ -1150,6 +1150,16 @@ AC_SUBST(GLX_TLS, ${GLX_USE_TLS}) AS_IF([test "x$GLX_USE_TLS" = xyes -a "x$ax_pthread_ok" = xyes], [DEFINES="${DEFINES} -DGLX_USE_TLS"]) +dnl Read-only text section on x86 hardened platforms +AC_ARG_ENABLE([glx-read-only-text], + [AS_HELP_STRING([--enable-glx-read-only-text], + [Disable writable .text section on x86 (decreases performance) @<:@default=disabled@:>@])], + [enable_glx_read_only_text="$enableval"], + [enable_glx_read_only_text=no]) +if test "x$enable_glx_read_only_text" = xyes; then + DEFINES="$DEFINES -DGLX_X86_READONLY_TEXT" +fi + dnl dnl More DRI setup dnl |