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patches/gcc/4.4.5/230-superh-default-multilib.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Sun Oct 31 16:50:07 2010 +0100 (2010-10-31)
changeset 2163 96082aa6459f
permissions -rw-r--r--
scripts: do not provide to-sysroot include symlink

Do not provide the PREFIX/TUPLE/include -> SYSROOT/usr/include symlink,
and let gcc install its dependable C++ headers were it sees fit to
install them.

See the test by Anthony (by the end of the messages):
http://sourceware.org/ml/crossgcc/2010-10/msg00129.html
http://sourceware.org/ml/crossgcc/2010-10/msg00134.html

See also the comment by Arnaud:
http://sourceware.org/ml/crossgcc/2010-10/msg00157.html

Reported-by: Anthony Foiani <anthony.foiani@gmail.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
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diff -durN gcc-4.4.5.orig/gcc/config.gcc gcc-4.4.5/gcc/config.gcc
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--- gcc-4.4.5.orig/gcc/config.gcc	2010-06-14 00:16:50.000000000 +0200
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+++ gcc-4.4.5/gcc/config.gcc	2010-10-09 23:02:56.000000000 +0200
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@@ -2140,7 +2140,7 @@
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 	if test x${sh_multilibs} = x ; then
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 		case ${target} in
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 		sh64-superh-linux* | \
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-		sh[1234]*)	sh_multilibs=${sh_cpu_target} ;;
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+		sh[1234]*)	sh_multilibs=`cd ${srcdir}/config/sh ; echo t-mlib-sh[1-4]* | sed 's:t-mlib-sh:,m:g;s: ::g'` ;;
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 		sh64* | sh5*)	sh_multilibs=m5-32media,m5-32media-nofpu,m5-compact,m5-compact-nofpu,m5-64media,m5-64media-nofpu ;;
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 		sh-superh-*)	sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;;
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 		sh*-*-linux*)	sh_multilibs=m1,m3e,m4 ;;
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