04_DCCP-socket-functions.diff

[paraslash.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index d06983c343bc8c0ebbff7f7258634d0cab007b51..2343053eba770383da02b2fb28bf3c198d25e795 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -15,6 +15,12 @@ AC_MSG_CHECKING(os type)
 OSTYPE="`$UNAMEPATH -s`"
 AC_MSG_RESULT("$OSTYPE")
 
+if test "$OSTYPE" = "SunOS"; then
+       # needed on SunOS for socket magic
+       arch_cppflags="-D_XOPEN_SOURCE=500 -D__EXTENSIONS__"
+       AC_SUBST(arch_cppflags)
+fi
+
 AC_C_BIGENDIAN()
 
 AC_PROG_CC