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authorFlorian Weimer <fweimer@redhat.com>2019-06-14 15:46:02 +0200
committerFlorian Weimer <fweimer@redhat.com>2019-06-14 16:19:14 +0200
commit8d141877e07cc594e9fefc3795b8ba729288093c (patch)
tree096e8ccbb3d17636b03bc41afa28e5a3e89e1d64 /ChangeLog
parentcf274686024128f9fd75d4878211a018b2cfa5ac (diff)
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<sys/cdefs.h>: Inhibit macro expansion for __glibc_has_include
This is currently ineffective with GCC because of GCC PR 80005, but
it makes sense to anticipate a fix for this defect.

Suggested by Zack Weinberg.

Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Diffstat (limited to 'ChangeLog')
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1 files changed, 6 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog
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+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2019-06-14  Florian Weimer  <fweimer@redhat.com>
+
+	* misc/sys/cdefs.h (__glibc_has_include): Do not use a
+	function-like macro, so that __has_include can inhibit expansion
+	of its argument.
+
 2019-06-13  Joseph Myers  <joseph@codesourcery.com>
 
 	* sysdeps/unix/sysv/linux/bits/in.h (IPV6_ROUTER_ALERT_ISOLATE):