Fix compile error on *BSD systems.

Patch by brad@comstyle.com. Fixes ticket:3845.
Warzone2100 · Jan 21, 2013 · 47a6d6d · 47a6d6d
1 parent b6b6265
commit 47a6d6d
Showing 1 changed file with 1 addition and 6 deletions.
diff --git a/configure.ac b/configure.ac
@@ -135,15 +135,10 @@ case ${host_os} in
 		AC_SUBST([WIN32_LIBS], [${WIN32_LIBS}])
 		LDFLAGS="-Wl,-subsystem,windows ${LDFLAGS}"
 		;;
-	*openbsd*)
-		AC_DEFINE([_XOPEN_SOURCE], 600, [Enable POSIX extensions if present])
-		# Make sure that backtrace_symbols_fd (GNU raw back trace extension) has some symbols to work with
-		LDFLAGS="-Wl,-export-dynamic ${LDFLAGS}"
-		;;
 	*)
 		# Some platforms don't need _XOPEN_SOURCE
 		case ${host_os} in
-			*freebsd*) ;;
+			*bsd* | dragonfly* | bitrig*) ;;
 			*)
 				AC_DEFINE([_XOPEN_SOURCE], 600, [Enable POSIX extensions if present])
 				;;