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| author | Robin Gareus <robin@gareus.org> | 2016-06-26 16:43:07 +0200 |
|---|---|---|
| committer | Robin Gareus <robin@gareus.org> | 2016-06-26 16:43:07 +0200 |
| commit | 86763cba906dba3fdbc0c99a42a3f7123eaa380d (patch) | |
| tree | 2d682830df4637d1b75fab880ec0f2ce98af6b13 /libs/pbd/cpus.cc | |
| parent | e37b250d4d3d483e708db60ac9774342fd4b9700 (diff) | |
Enable build for FreeBSD (part 1/2)
Adopted from Michael Beer -- GH pull-request #232 with minor changes:
* rebased on master,
* removed trailing whitespace,
* don't explicitly change saved configuration defaults (wscript)
* moved sys/wait (WNOHANG) to header include
* separate changes in GUI and lib
Diffstat (limited to 'libs/pbd/cpus.cc')
| -rw-r--r-- | libs/pbd/cpus.cc | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/libs/pbd/cpus.cc b/libs/pbd/cpus.cc index fb94b475de..69421e5e92 100644 --- a/libs/pbd/cpus.cc +++ b/libs/pbd/cpus.cc @@ -43,10 +43,14 @@ hardware_concurrency() { #if defined(PTW32_VERSION) || defined(__hpux) return pthread_num_processors_np(); -#elif defined(__APPLE__) || defined(__FreeBSD__) +#elif defined(__APPLE__) int count; size_t size=sizeof(count); return sysctlbyname("hw.physicalcpu",&count,&size,NULL,0)?0:count; +#elif defined(__FreeBSD__) + int count; + size_t size=sizeof(count); + return sysctlbyname("hw.ncpu",&count,&size,NULL,0)?0:count; #elif defined(HAVE_UNISTD) && defined(_SC_NPROCESSORS_ONLN) int const count=sysconf(_SC_NPROCESSORS_ONLN); return (count>0)?count:0; |