Makefile.am (PCHFLAGS): Remove -Winvalid-pch.

	* include/Makefile.am (PCHFLAGS): Remove -Winvalid-pch.
	* include/Makefile.in: Likewise.

From-SVN: r147459

libstdc++-v3/ChangeLog

 2009-05-13  Ben Elliston  <bje@au.ibm.com>
 
+	* include/Makefile.am (PCHFLAGS): Remove -Winvalid-pch.
+	* include/Makefile.in: Likewise.
+
+2009-05-13  Ben Elliston  <bje@au.ibm.com>
+
 	* src/compatibility.cc (_ZTIe, _ZTIPe, _ZTIPKe): Change type to
 	const void * const.
 

libstdc++-v3/include/Makefile.am

@@ -852,7 +852,7 @@ pch_output_dirs = \
 	${pch1_output_builddir} ${pch2_output_builddir} ${pch3_output_builddir}
 pch_output_anchors = \
 	${pch1_output_anchor} ${pch2_output_anchor} ${pch3_output_anchor}
-PCHFLAGS=-Winvalid-pch -x c++-header $(CXXFLAGS)
+PCHFLAGS=-x c++-header $(CXXFLAGS)
 if GLIBCXX_BUILD_PCH
 pch_build = ${pch_output}
 else

libstdc++-v3/include/Makefile.in

@@ -1098,7 +1098,7 @@ pch_output_dirs = \
 pch_output_anchors = \
 	${pch1_output_anchor} ${pch2_output_anchor} ${pch3_output_anchor}
 
-PCHFLAGS = -Winvalid-pch -x c++-header $(CXXFLAGS)
+PCHFLAGS = -x c++-header $(CXXFLAGS)
 @GLIBCXX_BUILD_PCH_FALSE@pch_build = 
 @GLIBCXX_BUILD_PCH_TRUE@pch_build = ${pch_output}