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dhewm3: fix build on ppc/ppc64

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This disables some altivec bits specific to MacOS on Linux.
This commit is contained in:
q66 2019-02-09 18:49:47 +01:00 committed by maxice8
parent 5c0b80f78a
commit 2afbaebc1d
1 changed files with 26 additions and 0 deletions
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26
srcpkgs/dhewm3/patches/ppc64.patch Normal file
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@ -0,0 +1,26 @@
Fixes build as the altivec bits include a MacOS-specific header.
Original author: <frediz@linux.vnet.ibm.com>
--- neo/idlib/math/Simd_AltiVec.cpp 2017-07-12 12:34:33.000000000 +0000
+++ neo/idlib/math/Simd_AltiVec.cpp 2017-07-12 12:43:51.863029647 +0000
@@ -45,7 +45,7 @@
//
//===============================================================
-#if defined(__GNUC__) && defined(__ALTIVEC__)
+#if defined(MACOS_X) && defined(__GNUC__) && defined(__ALTIVEC__)
#ifdef PPC_INTRINSICS
// for square root estimate instruction
--- neo/idlib/math/Simd_AltiVec.h 2017-07-12 12:34:33.000000000 +0000
+++ neo/idlib/math/Simd_AltiVec.h 2017-07-12 12:38:38.083750262 +0000
@@ -110,7 +110,7 @@
//#define DRAWVERT_PADDED
class idSIMD_AltiVec : public idSIMD_Generic {
-#if defined(__GNUC__) && defined(__ALTIVEC__)
+#if defined(MACOS_X) && defined(__GNUC__) && defined(__ALTIVEC__)
public:
virtual const char * VPCALL GetName( void ) const;