From 6d341cdf6991e073e81efc741d483a9f5705af82 Mon Sep 17 00:00:00 2001
From: Andrew Karpow <andy@ndyk.de>
Date: Wed, 8 Jan 2014 02:22:05 +0100
Subject: [PATCH] update CMakeLists.txt, add compiletime generated config

---
 CMakeLists.txt  | 55 ++++++++++++++++++++++++++++++++-----------------
 src/config.h.in | 11 ++++++++++
 2 files changed, 47 insertions(+), 19 deletions(-)
 create mode 100644 src/config.h.in

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 8fce450..b0656c2 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,23 +1,39 @@
 cmake_minimum_required(VERSION 2.6)
 
 project (ympd)
-
-set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "MPD web client based on Websockets and
+set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${PROJECT_SOURCE_DIR}/cmake/")
+set(CPACK_PACKAGE_VERSION_MAJOR "1")
+set(CPACK_PACKAGE_VERSION_MINOR "0")
+set(CPACK_PACKAGE_VERSION_PATCH "4")
+set(CPACK_GENERATOR "DEB;RPM;TGZ")
+set(CPACK_SOURCE_GENERATOR "TBZ2")
+set(DEBIAN_PACKAGE_SECTION "web")
+set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "MPD web client based on Websockets and
 Bootstrap")
-set(CPACK_PACKAGE_VENDOR "Andrew Karpow <andy@ndyk.de>")
+set(CPACK_PACKAGE_CONTACT "Andrew Karpow <andy@ympd.org>")
 set(CPACK_DEBIAN_PACKAGE_MAINTAINER "andy@ndyk.de")
-set(CPACK_PACKAGE_VERSION_MAJOR "0")
-set(CPACK_PACKAGE_VERSION_MINOR "1")
-set(CPACK_PACKAGE_VERSION_PATCH "2")
-set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${PROJECT_SOURCE_DIR}/cmake/")
+set(CPACK_DEBIAN_PACKAGE_DEPENDS "libssl1.0.0,libmpdclient2")
+set(CPACK_SOURCE_PACKAGE_FILE_NAME
+    "${PROJECT_NAME}-${CPACK_PACKAGE_VERSION_MAJOR}.${CPACK_PACKAGE_VERSION_MINOR}")
+
+option(WITH_STATIC_WEBSOCKETS "Build with static libwebsockets library" OFF)
 
-find_package(LibWebSockets REQUIRED)
 find_package(LibMPDClient REQUIRED)
+find_package(LibWebSockets REQUIRED)
+if(WITH_STATIC_WEBSOCKETS)
+    find_package(OpenSSL REQUIRED)
+    find_package(ZLIB REQUIRED)
+endif()
+
+configure_file(${PROJECT_SOURCE_DIR}/src/config.h.in
+    ${PROJECT_BINARY_DIR}/config.h)
+include_directories(${PROJECT_BINARY_DIR})
+
 include(CheckCSourceCompiles)
 include(CPack)
 
-set(CMAKE_C_FLAGS_DEBRELEASE "-Wall -O2 -DNDEBUG -pipe")
-set(CMAKE_C_FLAGS_DEBUG "-Wall -ggdb")
+set(CMAKE_C_FLAGS "-std=gnu99 -Wall") 
+set(CMAKE_C_FLAGS_DEBUG "-ggdb -pedantic")
 
 set(SOURCES
     src/ympd.c
@@ -26,9 +42,17 @@ set(SOURCES
 )
 
 add_executable(ympd ${SOURCES})
-add_definitions(-DDATADIR="${CMAKE_INSTALL_PREFIX}/share/${PROJECT_NAME}")
 
-target_link_libraries(ympd ${LIBMPDCLIENT_LIBRARY} ${LIBWEBSOCKETS_LIBRARIES})
+# TODO: use generator expressions introduced to CMake 2.8.12, too fresh yet
+if(WITH_STATIC_WEBSOCKETS)
+    find_library(LIBWEBSOCKETS_LIBRARY_STATIC libwebsockets.a)
+    target_link_libraries(ympd ${LIBMPDCLIENT_LIBRARY}
+        ${LIBWEBSOCKETS_LIBRARY_STATIC} ${OPENSSL_LIBRARIES} ${ZLIB_LIBRARIES})
+else()
+    target_link_libraries(ympd ${LIBMPDCLIENT_LIBRARY}
+        ${LIBWEBSOCKETS_LIBRARIES})
+endif()
+
 
 install(TARGETS ympd DESTINATION bin)
 install(DIRECTORY htdocs DESTINATION share/${PROJECT_NAME})
@@ -38,10 +62,3 @@ install(FILES contrib/init.debian DESTINATION /etc/init.d
 install(FILES contrib/default.debian DESTINATION /etc/default/${PROJECT_NAME}
     CONFIGURATIONS debrelease RENAME ${PROJECT_NAME})
 
-if(CMAKE_BUILD_TYPE STREQUAL "debrelease")
-    set(CPACK_BINARY_DEB "ON")
-    set(CPACK_BINARY_STGZ "OFF")
-    set(CPACK_BINARY_TGZ "OFF")
-    set(CPACK_BINARY_TZ "OFF")
-endif()
-
diff --git a/src/config.h.in b/src/config.h.in
new file mode 100644
index 0000000..4bb4939
--- /dev/null
+++ b/src/config.h.in
@@ -0,0 +1,11 @@
+#ifndef __CONFIG_H__
+#define __CONFIG_H__
+
+#define YMPD_VERSION_MAJOR ${CPACK_PACKAGE_VERSION_MAJOR}
+#define YMPD_VERSION_MINOR ${CPACK_PACKAGE_VERSION_MINOR}
+#define YMPD_VERSION_PATCH ${CPACK_PACKAGE_VERSION_PATCH}
+#define DATADIR "${CMAKE_INSTALL_PREFIX}/share/${PROJECT_NAME}"
+#define LOCAL_RESOURCE_PATH DATADIR"/htdocs"
+
+#endif
+
-- 
2.20.1