patches/gcc/2.95.3/120-backport-config.gcc-1.92.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Wed Jun 11 21:45:57 2008 +0000 (2008-06-11)
changeset 554 be6197b5b33b
permissions -rw-r--r--
Include the full version number in the directory paths installed.
Change the version string so that it does not break 'make', and so that it has no '/' (it would be a hell if installed directories would mirror the SVN branches... :-/ )
Do not use implicit rules for the Makefile.
Simplify and enc=hance the --local test to refuse (un)installing.
Double-quotes variables, they are based on user input.
Eye-candy in the 'compile' and install messages.

/trunk/configure | 26 14 12 0 ++++++++++---------
/trunk/Makefile.in | 83 45 38 0 +++++++++++++++++++++++++++++++++---------------------------
2 files changed, 59 insertions(+), 50 deletions(-)
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# Taken from http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config.gcc.diff?r1=1.91&r2=1.92
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# Should fix error
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#   Configuration x86_64-host_unknown-linux-gnu not supported
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# when configuring gcc-2.95 on x86_64 build for i686 target
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# It's a bit silly, since tm_file refers to files that don't exist,
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# but as long as x86_64 is just the build machine, that doesn't matter.
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--- gcc-2.95.3/gcc/configure.old	2004-03-24 12:17:44.000000000 -0800
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+++ gcc-2.95.3/gcc/configure	2004-03-24 12:19:30.000000000 -0800
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@@ -2929,6 +2929,9 @@
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 	i[34567]86-*-*)
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 		cpu_type=i386
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 		;;
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+	x86_64-*-*)
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+		cpu_type=i386
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+		;;
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 	hppa*-*-*)
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 		cpu_type=pa
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 		;;
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@@ -3643,6 +3646,19 @@
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  			thread_file='posix'
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  		fi
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 		;;
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+	x86_64-*-linux*)
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+		xmake_file=x-linux
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+		tm_file="i386/biarch64.h i386/i386.h i386/att.h linux.h i386/x86-64.h \
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+			 i386/linux64.h"
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+		tmake_file="t-slibgcc-elf-ver t-linux i386/t-crtstuff"
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+		extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
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+		gnu_ld=yes
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+		float_format=i386
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+		if test x$enable_threads = xyes; then
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+			thread_file='posix'
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+		fi
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+		;;
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+
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 	i[34567]86-*-gnu*)
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 		float_format=i386
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 		;;