dba10b3a76
Build fails with uclibc-ng since bump to version 0.3.26 in commit
a6d88d3ba5
Fixes:
- http://autobuild.buildroot.org/results/a45f0ee009d90cef867dee4b1093225610fa10df
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
53 lines
2.8 KiB
Diff
53 lines
2.8 KiB
Diff
From 8f1de87381d270a8f4e5927187ae0466a9c9504a Mon Sep 17 00:00:00 2001
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From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
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Date: Tue, 4 May 2021 22:56:54 +0200
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Subject: [PATCH] meson.build: fix build with uclibc-ng
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Build with uclib-ng fails since commit
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a4b0b9afe5a782a7f4a8fe153ecf51bcb0180ae3 on:
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FAILED: src/pipewire/libpipewire-0.3.so.0.326.0.p/impl-core.c.o
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/srv/storage/autobuild/run/instance-2/output-1/host/bin/mips64el-linux-gcc -Isrc/pipewire/libpipewire-0.3.so.0.326.0.p -Isrc/pipewire -I../src/pipewire -Isrc -I../src -I. -I.. -Ispa/include -I../spa/include -fdiagnostics-color=always -pipe -Wall -Winvalid-pch -Wextra -Wpedantic -std=gnu99 -O3 -fvisibility=hidden -Werror=suggest-attribute=format -Wsign-compare -Wpointer-arith -Wpointer-sign -Wformat -Wformat-security -Wimplicit-fallthrough -Wmissing-braces -Wtype-limits -Wvariadic-macros -Wno-missing-field-initializers -Wno-unused-parameter -Wno-pedantic -Wold-style-declaration -Wunused-result -DFASTPATH -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fPIC -pthread -DHAVE_CONFIG_H -D_GNU_SOURCE -D_POSIX_C_SOURCE -MD -MQ src/pipewire/libpipewire-0.3.so.0.326.0.p/impl-core.c.o -MF src/pipewire/libpipewire-0.3.so.0.326.0.p/impl-core.c.o.d -o src/pipewire/libpipewire-0.3.so.0.326.0.p/impl-core.c.o -c ../src/pipewire/impl-core.c
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../src/pipewire/impl-core.c:54:9: error: conflicting types for 'getrandom'
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ssize_t getrandom(void *buf, size_t buflen, unsigned int flags) {
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^~~~~~~~~
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In file included from ../src/pipewire/impl-core.c:34:
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/srv/storage/autobuild/run/instance-2/output-1/host/mips64el-buildroot-linux-uclibc/sysroot/usr/include/sys/random.h:28:12: note: previous declaration of 'getrandom' was here
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extern int getrandom(void *__buf, size_t count, unsigned int flags)
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^~~~~~~~~
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Fix this build failure by adding -D_GNU_SOURCE as getrandom is protected
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by:
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if defined __UCLIBC_LINUX_SPECIFIC__ && defined __USE_GNU
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Extracted from:
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- https://github.com/wbx-github/uclibc-ng/blob/master/libc/sysdeps/linux/common/sys/random.h
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Fixes:
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- http://autobuild.buildroot.org/results/a45f0ee009d90cef867dee4b1093225610fa10df
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Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
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[Upstream status:
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https://gitlab.freedesktop.org/pipewire/pipewire/-/merge_requests/649]
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---
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meson.build | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/meson.build b/meson.build
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index 0a9963fb..11b63c08 100644
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--- a/meson.build
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+++ b/meson.build
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@@ -274,7 +274,7 @@ if cc.has_function('memfd_create', prefix : '#include <sys/mman.h>', args : [ '-
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cdata.set('HAVE_MEMFD_CREATE', 1)
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endif
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-if cc.has_function('getrandom', prefix : '#include <sys/random.h>')
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+if cc.has_function('getrandom', prefix : '#include <sys/random.h>', args : [ '-D_GNU_SOURCE' ])
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cdata.set('HAVE_GETRANDOM', 1)
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endif
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--
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2.30.2
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