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authorPaul Eggert <eggert@cs.ucla.edu>2013-02-26 14:17:12 +0530
committerSiddhesh Poyarekar <siddhesh@redhat.com>2013-02-26 14:17:12 +0530
commitb7688c42e7cca0c24889f3a8f9b685783661fb24 (patch)
treea079554d3debd364197d8dbbb45f4e91a9084ee9
parent53a5c423fb77a0befa400b4672ac98cf910db986 (diff)
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Bring back definition of __attribute__ for non-gcc and older gcc
gnulib copies this file over and needs it.
-rw-r--r--ChangeLog5
-rw-r--r--posix/regex_internal.h4
2 files changed, 9 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog
index 8450c3ce6d..cbf4083f0d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2013-02-26 Paul Eggert <eggert@cs.ucla.edu>
+
+ * posix/regex_internal.h [__GNUC__ < 3 + (__GNUC_MINOR__ < 1]:
+ Define __attribute__.
+
2013-02-26 Siddhesh Poyarekar <siddhesh@redhat.com>
* locale/elem-hash.h (elem_hash): Mark as pure and possibly
diff --git a/posix/regex_internal.h b/posix/regex_internal.h
index 0521f74048..3c94fbed7d 100644
--- a/posix/regex_internal.h
+++ b/posix/regex_internal.h
@@ -121,6 +121,10 @@
# define attribute_hidden
#endif /* not _LIBC */
+#if __GNUC__ < 3 + (__GNUC_MINOR__ < 1)
+# define __attribute__(arg)
+#endif
+
extern const char __re_error_msgid[] attribute_hidden;
extern const size_t __re_error_msgid_idx[] attribute_hidden;