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| author | Kevin Lo <kevlo@FreeBSD.org> | 2015-04-19 01:48:06 +0800 |
|---|---|---|
| committer | Ben Pfaff <blp@nicira.com> | 2015-04-20 10:58:43 -0700 |
| commit | 513a32eea658ed86f3aaa3eda9f701d31d6fbcd6 (patch) | |
| tree | 3852a6634d672fb42bd8de540d663ea03b0e6775 /configure.ac | |
| parent | 96660ed1fc05ab5f76ef93d2c06f0746e1e93250 (diff) | |
| download | openvswitch-513a32eea658ed86f3aaa3eda9f701d31d6fbcd6.tar.gz | |
configure.ac: Fix pthread linking on FreeBSD.
The configure script checks for the existence of pthread_sigmask.
However, on FreeBSD, libc contains no-op stubs for many of the
pthread_* functions. As a result, the AC_SEARCH_LIBS macro returns
"none required".
As an alternative to checking pthread_sigmask, a solution is to check
pthread_create.
Signed-off-by: Kevin Lo <kevlo@FreeBSD.org>
Acked-by: YAMAMOTO Takashi <yamamoto@valinux.co.jp>
Signed-off-by: Ben Pfaff <blp@nicira.com>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 9615cb76e..068674ee7 100644 --- a/configure.ac +++ b/configure.ac @@ -81,7 +81,7 @@ AC_SUBST([LT_AGE]) AC_SEARCH_LIBS([pow], [m]) AC_SEARCH_LIBS([clock_gettime], [rt]) AC_SEARCH_LIBS([timer_create], [rt]) -AC_SEARCH_LIBS([pthread_sigmask], [pthread]) +AC_SEARCH_LIBS([pthread_create], [pthread]) AC_FUNC_STRERROR_R OVS_CHECK_ESX |