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Bootstrap broken on powerpc64-unknown-linux-gnu "aliased to undefined symbol" (in definition of macro '_GLIBCXX_LDBL_COMPAT')

Message ID m2624htp8r.fsf@igel.home
State New
Headers show

Commit Message

Andreas Schwab Dec. 4, 2012, 10:40 p.m. UTC 
Like this.  Tested on powerpc-linux and installed as obvious.

Andreas.

	* include/Makefile.am (${host_builddir}/c++config.h): Replace
	[<space><tab>] by [<tab><space>].
	* include/Makefile.in: Regenerate.
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Patch

diff --git a/libstdc++-v3/include/Makefile.am b/libstdc++-v3/include/Makefile.am
index 44200ee..7bdd1b8 100644
--- a/libstdc++-v3/include/Makefile.am
+++ b/libstdc++-v3/include/Makefile.am
@@ -1103,7 +1103,7 @@  ${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," \
@@ -1117,7 +1117,7 @@  ${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" >> $@