Check if -lrt is required for nanosleep, as is the case on Solaris.

inspired by a patch from Fabian Groffen, grobian gentoo org Originally committed as revision 17537 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-23 01:56:08 +00:00 · 2009-02-23 01:56:08 +00:00 · 75ecf14900
commit 75ecf14900
parent f67f485b36
1 changed files with 3 additions and 0 deletions
--- a/3
+++ b/3
@ -1900,6 +1900,9 @@ elif check_func dlopen -ldl; then
    ldl=-ldl
 fi

+# Solaris has nanosleep in -lrt, OpenSolaris no longer needs that
+check_func nanosleep || { check_func nanosleep -lrt && add_extralibs -lrt; }
+
 check_func  fork
 check_func  gethrtime
 check_func  getrusage