re PR bootstrap/54453 (r190783 breaks bootstrap on powerpc64-unknown-linux-gnu)

	PR bootstrap/54453
	* include/Makefile.am: Fix regex.
	* include/Makefile.in: Regenerate.

From-SVN: r190939

libstdc++-v3/ChangeLog

+2012-09-04  Steven Bosscher  <steven@gcc.gnu.org>
+
+	PR bootstrap/54453
+	* include/Makefile.am: Fix regex.
+	* include/Makefile.in: Regenerate.
+
 2012-08-30  Benjamin Kosnik  <bkoz@redhat.com>
 
 	PR libstdc++/54005 continued

libstdc++-v3/include/Makefile.am

@@ -1101,7 +1101,7 @@ ${host_builddir}/c++config.h: ${CONFIG_HEADER} \
 	visibility=`cat stamp-visibility` ;\
 	externtemplate=`cat stamp-extern-template` ;\
 	ldbl_compat='s,g,g,' ;\
-	grep "^[	]*#[	]*define[	][	]*_GLIBCXX_LONG_DOUBLE_COMPAT[	][	]*1[	]*$$" \
+	grep "^[ 	]*#[ 	]*define[ 	][ 	]*_GLIBCXX_LONG_DOUBLE_COMPAT[ 	][ 	]*1[ 	]*$$" \
 	${CONFIG_HEADER} > /dev/null 2>&1 \
 	&& ldbl_compat='s,^#undef _GLIBCXX_LONG_DOUBLE_COMPAT$$,#define _GLIBCXX_LONG_DOUBLE_COMPAT 1,' ;\
 	sed -e "s,define __GLIBCXX__,define __GLIBCXX__ $$date," \
@@ -1115,7 +1115,7 @@ ${host_builddir}/c++config.h: ${CONFIG_HEADER} \
 	    -e 's/VERSION/_GLIBCXX_VERSION/g' \
 	    -e 's/WORDS_/_GLIBCXX_WORDS_/g' \
 	    -e 's/ICONV_CONST/_GLIBCXX_ICONV_CONST/g' \
-	    -e '/[	]_GLIBCXX_LONG_DOUBLE_COMPAT[	]/d' \
+	    -e '/[ 	]_GLIBCXX_LONG_DOUBLE_COMPAT[ 	]/d' \
 	    < ${CONFIG_HEADER} >> $@ ;\
 	echo "" >> $@ ;\
 	echo "#endif // _GLIBCXX_CXX_CONFIG_H" >> $@

libstdc++-v3/include/Makefile.in

@@ -1499,7 +1499,7 @@ ${host_builddir}/c++config.h: ${CONFIG_HEADER} \
 	visibility=`cat stamp-visibility` ;\
 	externtemplate=`cat stamp-extern-template` ;\
 	ldbl_compat='s,g,g,' ;\
-	grep "^[	]*#[	]*define[	][	]*_GLIBCXX_LONG_DOUBLE_COMPAT[	][	]*1[	]*$$" \
+	grep "^[ 	]*#[ 	]*define[ 	][ 	]*_GLIBCXX_LONG_DOUBLE_COMPAT[ 	][ 	]*1[ 	]*$$" \
 	${CONFIG_HEADER} > /dev/null 2>&1 \
 	&& ldbl_compat='s,^#undef _GLIBCXX_LONG_DOUBLE_COMPAT$$,#define _GLIBCXX_LONG_DOUBLE_COMPAT 1,' ;\
 	sed -e "s,define __GLIBCXX__,define __GLIBCXX__ $$date," \
@@ -1513,7 +1513,7 @@ ${host_builddir}/c++config.h: ${CONFIG_HEADER} \
 	    -e 's/VERSION/_GLIBCXX_VERSION/g' \
 	    -e 's/WORDS_/_GLIBCXX_WORDS_/g' \
 	    -e 's/ICONV_CONST/_GLIBCXX_ICONV_CONST/g' \
-	    -e '/[	]_GLIBCXX_LONG_DOUBLE_COMPAT[	]/d' \
+	    -e '/[ 	]_GLIBCXX_LONG_DOUBLE_COMPAT[ 	]/d' \
 	    < ${CONFIG_HEADER} >> $@ ;\
 	echo "" >> $@ ;\
 	echo "#endif // _GLIBCXX_CXX_CONFIG_H" >> $@