36 lines
1.0 KiB
Diff
36 lines
1.0 KiB
Diff
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From a4f14e7239780b02af8d74669c5458d4b0957d4d Mon Sep 17 00:00:00 2001
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From: Roland Stigge <stigge@antcom.de>
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Date: Sun, 2 Mar 2014 19:52:56 +0100
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Subject: [PATCH] gallium: fix build failure on powerpcspe
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In the case of powerpc, mesa activates some altivec instructions
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that are unknown on the powerpcspe architecture (see
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https://wiki.debian.org/PowerPCSPEPort), causing a build failure as the
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'vand' opcode is not recognized by the assembler.
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This patch fixes this by preventing the PPC-specialcasing in case of
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powerpcspe (__NO_FPRS__ is only defined there).
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https://bugs.debian.org/695746
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---
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src/gallium/include/pipe/p_config.h | 2 ++
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1 file changed, 2 insertions(+)
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--- a/src/util/detect_arch.h
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+++ b/src/util/detect_arch.h
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@@ -70,12 +70,14 @@
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#endif
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#endif
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+#ifndef __NO_FPRS__
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#if defined(__ppc__) || defined(__ppc64__) || defined(__PPC__) || defined(__PPC64__)
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#define DETECT_ARCH_PPC 1
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#if defined(__ppc64__) || defined(__PPC64__)
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#define DETECT_ARCH_PPC_64 1
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#endif
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#endif
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+#endif
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#if defined(__s390x__)
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#define DETECT_ARCH_S390 1
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