From 82b49378dfa407673118a8ce2f1c85122ab349d5 Mon Sep 17 00:00:00 2001
From: Lars-Dominik Braun <PromyLOPh@lavabit.com>
Date: Thu, 2 Jul 2009 21:20:23 +0200
Subject: waitress: socket() needs a library on SunOS

---
 libwaitress/src/CMakeLists.txt | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/libwaitress/src/CMakeLists.txt b/libwaitress/src/CMakeLists.txt
index 1facec9..96ac328 100644
--- a/libwaitress/src/CMakeLists.txt
+++ b/libwaitress/src/CMakeLists.txt
@@ -1,7 +1,21 @@
+INCLUDE (CheckFunctionExists)
+INCLUDE (CheckLibraryExists)
+
 set (CMAKE_C_FLAGS -Wall)
+set (EXTRA_LIBS "")
+
+# required on sunos
+CHECK_FUNCTION_EXISTS("connect" CMAKE_HAVE_CONNECT)
+	IF(NOT CMAKE_HAVE_CONNECT)
+		CHECK_LIBRARY_EXISTS("socket" "connect" "" CMAKE_LIB_SOCKET_HAS_CONNECT)
+		IF (CMAKE_LIB_SOCKET_HAS_CONNECT)
+			SET (EXTRA_LIBS -lsocket)
+		ENDIF (CMAKE_LIB_SOCKET_HAS_CONNECT)
+ENDIF(NOT CMAKE_HAVE_CONNECT)
 
 configure_file (${CMAKE_CURRENT_SOURCE_DIR}/config.h.in
 	${CMAKE_CURRENT_BINARY_DIR}/config.h)
 
 add_library (waitress STATIC main.c)
+target_link_libraries (waitress ${EXTRA_LIBS})
 
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