[gentoo-commits] gentoo commit in src/patchsets/gcc/4.7.3/gentoo: 17_all_libitm-Werror.patch README.history

[gentoo-commits] gentoo commit in src/patchsets/gcc/4.7.3/gentoo: 17_all_libitm-Werror.patch README.history

[Ryan Hill (dirtyepic)]

dirtyepic    13/07/01 06:19:14

  Modified:             README.history
  Added:                17_all_libitm-Werror.patch
  Log:
  Add --enable-werror for bug #475350.

Revision  Changes    Path
1.5                  src/patchsets/gcc/4.7.3/gentoo/README.history

file : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/gcc/4.7.3/gentoo/README.history?rev=1.5&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/gcc/4.7.3/gentoo/README.history?rev=1.5&content-type=text/plain
diff : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/gcc/4.7.3/gentoo/README.history?r1=1.4&r2=1.5

Index: README.history
===================================================================
RCS file: /var/cvsroot/gentoo/src/patchsets/gcc/4.7.3/gentoo/README.history,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -r1.4 -r1.5
--- README.history	15 May 2013 00:28:07 -0000	1.4
+++ README.history	1 Jul 2013 06:19:14 -0000	1.5
@@ -1,3 +1,6 @@
+1.1		(pending)
+	+ 17_all_libitm-Werror.patch
+
 1.0		14 May 2013
 	+ 10_all_default-fortify-source.patch
 	+ 11_all_default-warn-format-security.patch



1.1                  src/patchsets/gcc/4.7.3/gentoo/17_all_libitm-Werror.patch

file : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/gcc/4.7.3/gentoo/17_all_libitm-Werror.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/gcc/4.7.3/gentoo/17_all_libitm-Werror.patch?rev=1.1&content-type=text/plain

Index: 17_all_libitm-Werror.patch
===================================================================
Add --enable-werror.

https://bugs.gentoo.org/475350


2013-06-30  Ryan Hill  <dirtyepic@gentoo.org>

	* configure.ac: Add --enable-werror.
	(XCFLAGS): Use it.
	* configure: Regenerate.

--- a/libitm/configure
+++ b/libitm/configure
@@ -775,6 +775,7 @@ enable_maintainer_mode
 enable_linux_futex
 enable_tls
 enable_symvers
+enable_werror
 '
       ac_precious_vars='build_alias
 host_alias
@@ -1423,6 +1424,7 @@ Optional Features:
   --enable-tls            Use thread-local storage [default=yes]
   --enable-symvers=STYLE  enables symbol versioning of the shared library
                           [default=yes]
+  --enable-werror         turns on -Werror [default=yes]
 
 Optional Packages:
   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
@@ -17491,9 +17493,18 @@ $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
 fi
 rm -f confcache
 
-# Add -Wall -Werror if we are using GCC.
+# Check whether --enable-werror was given.
+if test "${enable_werror+set}" = set; then :
+  enableval=$enable_werror;
+fi
+
+# Add -Wall if we are using GCC.
 if test "x$GCC" = "xyes"; then
-  XCFLAGS="$XCFLAGS -Wall -Werror"
+  XCFLAGS="$XCFLAGS -Wall"
+  # Add -Werror if requested.
+  if test "x$enable_werror" != "xno"; then
+    XCFLAGS="$XCFLAGS -Werror"
+  fi
 fi
 
 XCFLAGS="$XCFLAGS $XPCFLAGS"
--- a/libitm/configure.ac
+++ b/libitm/configure.ac
@@ -252,9 +252,15 @@ GCC_CHECK_ELF_STYLE_WEAKREF
 CFLAGS="$save_CFLAGS"
 AC_CACHE_SAVE
 
-# Add -Wall -Werror if we are using GCC.
+AC_ARG_ENABLE(werror, [AS_HELP_STRING([--enable-werror],
+                                      [turns on -Werror @<:@default=yes@:>@])])
+# Add -Wall if we are using GCC.
 if test "x$GCC" = "xyes"; then
-  XCFLAGS="$XCFLAGS -Wall -Werror"
+  XCFLAGS="$XCFLAGS -Wall"
+  # Add -Werror if requested.
+  if test "x$enable_werror" != "xno"; then
+    XCFLAGS="$XCFLAGS -Werror"
+  fi
 fi
 
 XCFLAGS="$XCFLAGS $XPCFLAGS"