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authorwm4 <wm4@nowhere>2019-06-30 01:23:20 +0200
committerwm4 <wm4@nowhere>2019-09-19 20:37:05 +0200
commit9fd90c549c4022d7f9283adc1a97a076614c1458 (patch)
tree2961ad0c2d061fc21c3adfb248e132cb1eb0d536 /wscript
parentfb8d240c4d045ca254aa6693c48aecc75954cba0 (diff)
downloadmpv-9fd90c549c4022d7f9283adc1a97a076614c1458.tar.bz2
mpv-9fd90c549c4022d7f9283adc1a97a076614c1458.tar.xz
build: better POSIX check
This is the "official" method to do this.
Diffstat (limited to 'wscript')
-rw-r--r--wscript4
1 files changed, 1 insertions, 3 deletions
diff --git a/wscript b/wscript
index 75e90aceab..736844662a 100644
--- a/wscript
+++ b/wscript
@@ -156,9 +156,7 @@ main_dependencies = [
}, {
'name': 'posix',
'desc': 'POSIX environment',
- # This should be good enough.
- 'func': check_statement(['poll.h', 'unistd.h', 'sys/mman.h'],
- 'struct pollfd pfd; poll(&pfd, 1, 0); fork(); int f[2]; pipe(f); munmap(f,0)'),
+ 'func': check_statement(['unistd.h'], 'long x = _POSIX_VERSION'),
}, {
'name': '--android',
'desc': 'Android environment',