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-rw-r--r--gcc/config.in6
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/config.in b/gcc/config.in
index f623b49..275fbc5 100644
--- a/gcc/config.in
+++ b/gcc/config.in
@@ -203,9 +203,6 @@
/* Define if the `long double' type works. */
#undef HAVE_LONG_DOUBLE
-/* Define if you have a working `mmap' system call. */
-#undef HAVE_MMAP
-
/* Define if you have the ANSI # stringizing operator in cpp. */
#undef HAVE_STRINGIZE
@@ -425,3 +422,6 @@
/* Define if mmap can get us zeroed pages from /dev/zero. */
#undef HAVE_MMAP_ANYWHERE
+/* Define if read-only mmap of a plain file works. */
+#undef HAVE_MMAP_FILE
+