71b0ebd92d
Building with -mtune=e6500 led to build failures in glibc (probably in uclibc as well) because gcc was built for a 32-bit target even though the target tuple is powerpc64-*. This lead to a mix of 32-bit and 64-bit support and build errors like: fatal error: gnu/lib-names-32.h: No such file or directory The root cause is that the configure script is not handling e6500 correctly, because of stupid typo in the condition. Change has been submitted upstream. Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Cc: Alvaro Gamez <alvaro.gamez@hazent.com> Cc: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
30 lines
1.1 KiB
Diff
30 lines
1.1 KiB
Diff
From 9bf6066d588632dab9f78932df15b5b4140f31f3 Mon Sep 17 00:00:00 2001
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From: "Arnout Vandecappelle (Essensium/Mind)" <arnout@mind.be>
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Date: Fri, 6 Nov 2015 14:27:23 +0100
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Subject: [PATCH] gcc/config.gcc: fix typo for powerpc e6500 cpu_is_64bit
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Otherwise it is not recognized as a 64-bit powerpc and gcc will not generate
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64-bit binaries by default.
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Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
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---
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gcc/config.gcc | 2 +-
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2 files changed, 4 insertions(+), 1 deletion(-)
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diff --git a/gcc/config.gcc b/gcc/config.gcc
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index 4a7cbd2..9cc765e 100644
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--- a/gcc/config.gcc
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+++ b/gcc/config.gcc
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@@ -439,7 +439,7 @@ powerpc*-*-*)
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cpu_type=rs6000
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extra_headers="ppc-asm.h altivec.h spe.h ppu_intrinsics.h paired.h spu2vmx.h vec_types.h si2vmx.h htmintrin.h htmxlintrin.h"
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case x$with_cpu in
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- xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[345678]|xpower6x|xrs64a|xcell|xa2|xe500mc64|xe5500|Xe6500)
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+ xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[345678]|xpower6x|xrs64a|xcell|xa2|xe500mc64|xe5500|xe6500)
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cpu_is_64bit=yes
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;;
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esac
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--
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2.6.2
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