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[PATCH] m4/manywarnings.m4 (gl_MANYWARN_ALL_GCC): Add more warnings.


From: Simon Josefsson
Subject: [PATCH] m4/manywarnings.m4 (gl_MANYWARN_ALL_GCC): Add more warnings.
Date: Thu, 11 Dec 2008 10:26:58 +0100
User-agent: Gnus/5.110011 (No Gnus v0.11) Emacs/23.0.60 (gnu/linux)

Pushed.

/Simon

---
 ChangeLog          |    4 ++++
 m4/manywarnings.m4 |   10 ++++++++++
 2 files changed, 14 insertions(+), 0 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 8677895..66a5941 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2008-12-11  Simon Josefsson  <address@hidden>
+
+       * m4/manywarnings.m4 (gl_MANYWARN_ALL_GCC): Add more warnings.
+
 2008-12-10  Jim Meyering  <address@hidden>
 
        gl_ASSERT: don't say assertions are disabled when they're not
diff --git a/m4/manywarnings.m4 b/m4/manywarnings.m4
index b0c413e..93b1315 100644
--- a/m4/manywarnings.m4
+++ b/m4/manywarnings.m4
@@ -90,5 +90,15 @@ AC_DEFUN([gl_MANYWARN_ALL_GCC],
   ; do
     gl_manywarn_set="$gl_manywarn_set $gl_manywarn_item"
   done
+ # The following are not documented in the manual but are included in
+ # output from gcc --help=warnings.
+ for gl_manywarn_item in \
+   -Wattributes \
+   -Wcoverage-mismatch \
+   -Wmultichar \
+   -Wunused-macros \
+  ; do
+    gl_manywarn_set="$gl_manywarn_set $gl_manywarn_item"
+  done
   $1=$gl_manywarn_set
 ])
-- 
1.5.6.5





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