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audio/alsa-lib: unbreak clang build on powerpc64

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fatal error: error in backend: A @@ version cannot be undefined

Reported by:	Mark Millard
Submitted by:	dim
Obtained from:	upstream
This commit is contained in:
Jan Beich 2018-10-12 23:19:20 +00:00
parent f31f5d93bd
commit 9248d607a2
Notes: svn2git 2021-03-31 03:12:20 +00:00 
svn path=/head/; revision=481945
2 changed files with 60 additions and 1 deletions
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2
audio/alsa-lib/Makefile
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@ -3,7 +3,7 @@
PORTNAME= alsa-lib
PORTVERSION= 1.1.2
PORTREVISION= 1
PORTREVISION= 2
CATEGORIES= audio
MASTER_SITES= ftp://ftp.alsa-project.org/pub/lib/ \
GENTOO

59
audio/alsa-lib/files/patch-include_alsa-symbols.h Normal file
View File

@ -0,0 +1,59 @@
commit 3bad0a21b4d13d8d10691f382c836897fa7a7cb9
Author: Breno Leitao <leitao@debian.org>
Date: Wed Feb 22 16:45:00 2017 -0300
Drop ppc64-specific workaround for versioned symbols
Currently aserver fails to build when using parameter
--without-versioned, due to an workaround for ppc64
(06221f86d207cb33ddd4867ca5301eeb247c4400). This workaround is
not required anymore on the ppc64 ABI v2, and, in fact is breaking the
compilation. Reverting this commit
Signed-off-by: Breno Leitao <leitao@debian.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
--- include/alsa-symbols.h.orig 2016-08-02 17:48:38 UTC
+++ include/alsa-symbols.h
@@ -29,19 +29,10 @@
#define INTERNAL_CONCAT2_2(Pre, Post) Pre##Post
#define INTERNAL(Name) INTERNAL_CONCAT2_2(__, Name)
-#ifdef __powerpc64__
-# define symbol_version(real, name, version) \
- __asm__ (".symver " ASM_NAME(#real) "," ASM_NAME(#name) "@" #version); \
- __asm__ (".symver ." ASM_NAME(#real) ",." ASM_NAME(#name) "@" #version)
-# define default_symbol_version(real, name, version) \
- __asm__ (".symver " ASM_NAME(#real) "," ASM_NAME(#name) "@@" #version); \
- __asm__ (".symver ." ASM_NAME(#real) ",." ASM_NAME(#name) "@@" #version)
-#else
# define symbol_version(real, name, version) \
__asm__ (".symver " ASM_NAME(#real) "," ASM_NAME(#name) "@" #version)
# define default_symbol_version(real, name, version) \
__asm__ (".symver " ASM_NAME(#real) "," ASM_NAME(#name) "@@" #version)
-#endif
#ifdef USE_VERSIONED_SYMBOLS
#define use_symbol_version(real, name, version) \
@@ -50,13 +41,6 @@
default_symbol_version(real, name, version)
#else
#define use_symbol_version(real, name, version) /* nothing */
-#ifdef __powerpc64__
-#define use_default_symbol_version(real, name, version) \
- __asm__ (".weak " ASM_NAME(#name)); \
- __asm__ (".weak ." ASM_NAME(#name)); \
- __asm__ (".set " ASM_NAME(#name) "," ASM_NAME(#real)); \
- __asm__ (".set ." ASM_NAME(#name) ",." ASM_NAME(#real))
-#else
#if defined(__alpha__) || defined(__mips__)
#define use_default_symbol_version(real, name, version) \
__asm__ (".weak " ASM_NAME(#name)); \
@@ -65,7 +49,6 @@
#define use_default_symbol_version(real, name, version) \
__asm__ (".weak " ASM_NAME(#name)); \
__asm__ (".set " ASM_NAME(#name) "," ASM_NAME(#real))
-#endif
#endif
#endif