Import exported.sh from cdecl99.

[dxcommon.git] / scripts / fix-gnulib.pl

diff --git a/scripts/fix-gnulib.pl b/scripts/fix-gnulib.pl
index 8b61163a0f1459f28688d1bc958bf343d74d1f20..e043d777800df59442e608bfa91af5d633130339 100755 (executable)
--- a/scripts/fix-gnulib.pl
+++ b/scripts/fix-gnulib.pl
@@ -236,7 +236,11 @@ if FALSE
 ], [dnl M4 code follows
 
 AC_SUBST([GLSRC], [lib])
-AC_DEFUN_ONCE([DX_GLSYM_PREFIX], [AC_SUBST([GLSYM_PREFIX], [$1])])
+
+AC_DEFUN_ONCE([DX_GLSYM_PREFIX], [dnl
+AC_REQUIRE([DX_EXPORTED_SH])
+AC_SUBST([GLSYM_PREFIX], [$1])
+])
 AC_CONFIG_COMMANDS_PRE([DX_GLSYM_PREFIX([${PACKAGE}__])])
 
 m4_foreach([gl_objvar], [[gl_LIBOBJS], [gl_LTLIBOBJS]], [dnl