b003cb5d16
The getrandom() detection from meson.build failes with the following error
message:
.../host/x86_64-buildroot-linux-uclibc/sysroot/usr/include/sys/random.h:27:35: error: unknown type name 'size_t'
27 | extern int getrandom(void *__buf, size_t count, unsigned int flags)
| ^~~~~~
.../host/x86_64-buildroot-linux-uclibc/sysroot/usr/include/sys/random.h:8:1: note: 'size_t' is defined in header '<stddef.h>'; did you forget to '#include <stddef.h>'?
Fix it by adding stddef.h include to the meson getrandom() detection.
Fixes:
- http://autobuild.buildroot.net/results/7e131bec458bf5c263ee1858d38ed5dc3cf704a6
../src/pipewire/impl-core.c:54:9: error: conflicting types for ‘getrandom’
54 | ssize_t getrandom(void *buf, size_t buflen, unsigned int flags) {
| ^~~~~~~~~
In file included from ../src/pipewire/impl-core.c:34:
.../host/x86_64-buildroot-linux-uclibc/sysroot/usr/include/sys/random.h:27:12: note: previous declaration of ‘getrandom’ was here
27 | extern int getrandom(void *__buf, size_t count, unsigned int flags)
| ^~~~~~~~~
Signed-off-by: Peter Seiderer <ps.report@gmx.net>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
50 lines
2.0 KiB
Diff
50 lines
2.0 KiB
Diff
From a36bc959768e100d2d72e027746e3a9d95cf29af Mon Sep 17 00:00:00 2001
|
||
From: Peter Seiderer <ps.report@gmx.net>
|
||
Date: Wed, 12 May 2021 22:08:39 +0200
|
||
Subject: [PATCH] meson: fix getrandom detection for uclibc
|
||
MIME-Version: 1.0
|
||
Content-Type: text/plain; charset=UTF-8
|
||
Content-Transfer-Encoding: 8bit
|
||
|
||
The getrandom() detection from meson.build failes with the following error
|
||
message:
|
||
|
||
.../host/x86_64-buildroot-linux-uclibc/sysroot/usr/include/sys/random.h:27:35: error: unknown type name 'size_t'
|
||
27 | extern int getrandom(void *__buf, size_t count, unsigned int flags)
|
||
| ^~~~~~
|
||
.../host/x86_64-buildroot-linux-uclibc/sysroot/usr/include/sys/random.h:8:1: note: 'size_t' is defined in header '<stddef.h>'; did you forget to '#include <stddef.h>'?
|
||
|
||
Fix it by adding stddef.h include to the meson getrandom() detection.
|
||
|
||
Fixes:
|
||
|
||
../src/pipewire/impl-core.c:54:9: error: conflicting types for ‘getrandom’
|
||
54 | ssize_t getrandom(void *buf, size_t buflen, unsigned int flags) {
|
||
| ^~~~~~~~~
|
||
In file included from ../src/pipewire/impl-core.c:34:
|
||
.../host/x86_64-buildroot-linux-uclibc/sysroot/usr/include/sys/random.h:27:12: note: previous declaration of ‘getrandom’ was here
|
||
27 | extern int getrandom(void *__buf, size_t count, unsigned int flags)
|
||
| ^~~~~~~~~
|
||
|
||
Signed-off-by: Peter Seiderer <ps.report@gmx.net>
|
||
---
|
||
meson.build | 2 +-
|
||
1 file changed, 1 insertion(+), 1 deletion(-)
|
||
|
||
diff --git a/meson.build b/meson.build
|
||
index 03a9d174..01b4c7c8 100644
|
||
--- a/meson.build
|
||
+++ b/meson.build
|
||
@@ -274,7 +274,7 @@ if cc.has_function('memfd_create', prefix : '#include <sys/mman.h>', args : [ '-
|
||
cdata.set('HAVE_MEMFD_CREATE', 1)
|
||
endif
|
||
|
||
-if cc.has_function('getrandom', prefix : '#include <sys/random.h>', args : [ '-D_GNU_SOURCE' ])
|
||
+if cc.has_function('getrandom', prefix : '#include <stddef.h>\n#include <sys/random.h>', args : [ '-D_GNU_SOURCE' ])
|
||
cdata.set('HAVE_GETRANDOM', 1)
|
||
endif
|
||
|
||
--
|
||
2.31.1
|
||
|