[master] added -lrt when necessary for nanosleep. this will fix regression

for solaris build due to #613.

[master] added -lrt when necessary for nanosleep. this will fix regression
for solaris build due to #613.
0a9ce967 · JINMEI Tatuya · db2594e8 · 0a9ce967
Commit 0a9ce967 authored Mar 01, 2011 by JINMEI Tatuya
--- a/configure.ac
+++ b/configure.ac
@@ -295,6 +295,7 @@ AC_SUBST(B10_CXXFLAGS)

 AC_SEARCH_LIBS(inet_pton, [nsl])
 AC_SEARCH_LIBS(recvfrom, [socket])
+AC_SEARCH_LIBS(nanosleep, [rt])

 # Checks for header files.