diff options
| author | Matt Turner <mattst88@gmail.com> | 2019-07-24 18:44:35 -0700 |
|---|---|---|
| committer | Matt Turner <mattst88@gmail.com> | 2019-07-30 11:49:09 -0700 |
| commit | c96407f37ef8325db11ae5fdb16e372cbc663bf4 (patch) | |
| tree | 842a8e1a596c4a8b230b8942913890c9331e496d | |
| parent | 9cc4311d86a797bba26448bcaf24db4887c6ec8d (diff) | |
| download | mesa-c96407f37ef8325db11ae5fdb16e372cbc663bf4.tar.gz | |
meson: Test for random_r()
It's better to test for needed functions instead of using external
knowledge about presence in this or that C library.
Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>
| -rw-r--r-- | meson.build | 2 | ||||
| -rw-r--r-- | src/glx/glxhash.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/meson.build b/meson.build index 542c35d525b..8dc431cfc5b 100644 --- a/meson.build +++ b/meson.build @@ -1029,7 +1029,7 @@ foreach h : ['xlocale.h', 'sys/sysctl.h', 'linux/futex.h', 'endian.h', 'dlfcn.h' endif endforeach -foreach f : ['strtof', 'mkostemp', 'posix_memalign', 'timespec_get', 'memfd_create'] +foreach f : ['strtof', 'mkostemp', 'posix_memalign', 'timespec_get', 'memfd_create', 'random_r'] if cc.has_function(f) pre_args += '-DHAVE_@0@'.format(f.to_upper()) endif diff --git a/src/glx/glxhash.c b/src/glx/glxhash.c index b76ec323459..5a89bf99b1c 100644 --- a/src/glx/glxhash.c +++ b/src/glx/glxhash.c @@ -88,7 +88,7 @@ #define HASH_ALLOC malloc #define HASH_FREE free -#ifndef __GLIBC__ +#ifndef HAVE_RANDOM_R #define HASH_RANDOM_DECL char *ps, rs[256] #define HASH_RANDOM_INIT(seed) ps = initstate(seed, rs, sizeof(rs)) #define HASH_RANDOM random() |