Title: [165209] trunk
- Revision
- 165209
- Author
- [email protected]
- Date
- 2014-03-06 13:27:30 -0800 (Thu, 06 Mar 2014)
Log Message
Unreviewed, rolling out r165193.
http://trac.webkit.org/changeset/165193
https://bugs.webkit.org/show_bug.cgi?id=129823
Not specifying libc++ as the stdlib for Clang through CXXFLAGS
env confuses libtool (Requested by zdobersek on #webkit).
* Source/autotools/SetupCompilerFlags.m4:
Modified Paths
Diff
Modified: trunk/ChangeLog (165208 => 165209)
--- trunk/ChangeLog 2014-03-06 21:27:13 UTC (rev 165208)
+++ trunk/ChangeLog 2014-03-06 21:27:30 UTC (rev 165209)
@@ -1,3 +1,14 @@
+2014-03-06 Commit Queue <[email protected]>
+
+ Unreviewed, rolling out r165193.
+ http://trac.webkit.org/changeset/165193
+ https://bugs.webkit.org/show_bug.cgi?id=129823
+
+ Not specifying libc++ as the stdlib for Clang through CXXFLAGS
+ env confuses libtool (Requested by zdobersek on #webkit).
+
+ * Source/autotools/SetupCompilerFlags.m4:
+
2014-03-06 Zan Dobersek <[email protected]>
[GTK][Autotools] Default to libc++ when compiling with Clang
Modified: trunk/Source/autotools/SetupCompilerFlags.m4 (165208 => 165209)
--- trunk/Source/autotools/SetupCompilerFlags.m4 2014-03-06 21:27:13 UTC (rev 165208)
+++ trunk/Source/autotools/SetupCompilerFlags.m4 2014-03-06 21:27:30 UTC (rev 165209)
@@ -12,9 +12,10 @@
if test "$cxx_compiler" = "clang++"; then
CXXFLAGS="$CXXFLAGS -Qunused-arguments"
- # Default to libc++ as the standard library to be used with Clang, if it isn't already enforced
- # through CXXFLAGS (in case where some would still like to build using Clang and libstdc++).
- AS_CASE([$CXXFLAGS], [*-stdlib=*], [], [CXXFLAGS="$CXXFLAGS -stdlib=libc++"])
+ # Default to libc++ as the standard library on Darwin, if it isn't already enforced through CXXFLAGS.
+ if test "$os_darwin" = "yes"; then
+ AS_CASE([$CXXFLAGS], [*-stdlib=*], [], [CXXFLAGS="$CXXFLAGS -stdlib=libc++"])
+ fi
# If Clang will be using libstdc++ as the standard library, version >= 4.8.1 should be in use.
AC_LANG_PUSH([C++])
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