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nir: forward-declare 'struct gl_shader_program'
[mesa.git]
/
m4
/
ax_prog_flex.m4
diff --git
a/m4/ax_prog_flex.m4
b/m4/ax_prog_flex.m4
index 117f8fe675514e3e8e48dc8ed43bc8eb08d9acab..1f1f5977613dc3524fd4440d1344ff61dee7378d 100644
(file)
--- a/
m4/ax_prog_flex.m4
+++ b/
m4/ax_prog_flex.m4
@@
-42,7
+42,7
@@
# modified version of the Autoconf Macro, you may extend this special
# exception to the GPL to apply to your modified version as well.
# modified version of the Autoconf Macro, you may extend this special
# exception to the GPL to apply to your modified version as well.
-#serial
9
+#serial
12
# mattst88:
# Replaced m4_ifnblank(...) with m4_ifval(m4_normalize(...), ...)
# mattst88:
# Replaced m4_ifnblank(...) with m4_ifval(m4_normalize(...), ...)
@@
-53,7
+53,7
@@
AC_DEFUN([AX_PROG_FLEX], [
AC_REQUIRE([AC_PROG_EGREP])
AC_CACHE_CHECK([if flex is the lexer generator],[ax_cv_prog_flex],[
AC_REQUIRE([AC_PROG_EGREP])
AC_CACHE_CHECK([if flex is the lexer generator],[ax_cv_prog_flex],[
- AS_IF([$LEX --version 2>/dev/null | $EGREP -q
'^flex
'],
+ AS_IF([$LEX --version 2>/dev/null | $EGREP -q
w '^g?flex
'],
[ax_cv_prog_flex=yes], [ax_cv_prog_flex=no])
])
AS_IF([test "$ax_cv_prog_flex" = "yes"],
[ax_cv_prog_flex=yes], [ax_cv_prog_flex=no])
])
AS_IF([test "$ax_cv_prog_flex" = "yes"],