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-rw-r--r--binutils/config.in6
1 files changed, 6 insertions, 0 deletions
diff --git a/binutils/config.in b/binutils/config.in
index 735c991..7f22bcd 100644
--- a/binutils/config.in
+++ b/binutils/config.in
@@ -1,5 +1,11 @@
/* config.in. Generated from configure.in by autoheader. */
+/* Check that config.h is #included before system headers
+ (this works only for glibc, but that should be enough). */
+#if defined(__GLIBC__)
+# error config.h must be #included before system headers
+#endif
+
/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP
systems. This function is required for `alloca.c' support on those systems.
*/