remove internal usage of redundant uci_ptr.last

[project/uci.git] / CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 0be23b6e39fd9d4e04e91941d1b1a014a7970acd..50e7f51fe5fafa9052c125d54443a8b31599efb6 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,41 +1,86 @@
 cmake_minimum_required(VERSION 2.6)
+INCLUDE(GNUInstallDirs)
 
 PROJECT(uci C)
 
-SET(CMAKE_INSTALL_PREFIX /usr)
-
 SET(CMAKE_SHARED_LIBRARY_LINK_C_FLAGS "")
-ADD_DEFINITIONS(-Os -Wall -Werror --std=gnu99 -g3 -I. -DUCI_PREFIX="${CMAKE_INSTALL_PREFIX}")
+
+ADD_DEFINITIONS(-Wall -Werror)
+IF(CMAKE_C_COMPILER_VERSION VERSION_GREATER 6)
+       ADD_DEFINITIONS(-Wextra -Werror=implicit-function-declaration)
+       ADD_DEFINITIONS(-Wformat -Werror=format-security -Werror=format-nonliteral)
+ENDIF()
+ADD_DEFINITIONS(-Os -std=gnu99 -g3 -Wmissing-declarations -Wno-unused-parameter)
+ADD_DEFINITIONS(-DUCI_PREFIX="${CMAKE_INSTALL_PREFIX}")
+
 
 OPTION(UCI_DEBUG "debugging support" OFF)
 OPTION(UCI_DEBUG_TYPECAST "typecast debugging support" OFF)
 OPTION(BUILD_LUA "build Lua binding" ON)
+OPTION(BUILD_STATIC "statically linking uci" OFF)
+
+FIND_PATH(ubox_include_dir libubox/usock.h)
 
 CONFIGURE_FILE( ${CMAKE_SOURCE_DIR}/uci_config.h.in ${CMAKE_SOURCE_DIR}/uci_config.h )
 
-SET(LIB_SOURCES libuci.c file.c util.c delta.c parse.c)
+INCLUDE_DIRECTORIES(${CMAKE_CURRENT_SOURCE_DIR} ${ubox_include_dir})
+
+SET(LIB_SOURCES libuci.c file.c util.c delta.c parse.c blob.c)
+
+FIND_LIBRARY(ubox NAMES ubox)
+IF(BUILD_STATIC)
+  FIND_LIBRARY(ubox-static NAMES libubox.a)
+ENDIF(BUILD_STATIC)
 
 ADD_LIBRARY(uci SHARED ${LIB_SOURCES})
 SET_TARGET_PROPERTIES(uci PROPERTIES OUTPUT_NAME uci)
+TARGET_LINK_LIBRARIES(uci ${ubox})
+
+ADD_LIBRARY(uci-static STATIC ${LIB_SOURCES})
+SET_TARGET_PROPERTIES(uci-static PROPERTIES OUTPUT_NAME uci)
+TARGET_LINK_LIBRARIES(uci-static ${ubox-static})
 
 ADD_EXECUTABLE(cli cli.c)
 SET_TARGET_PROPERTIES(cli PROPERTIES OUTPUT_NAME uci)
-TARGET_LINK_LIBRARIES(cli uci)
+IF(BUILD_STATIC)
+  TARGET_LINK_LIBRARIES(cli uci-static ${ubox-static})
+ELSE(BUILD_STATIC)
+  TARGET_LINK_LIBRARIES(cli uci ${ubox})
+ENDIF(BUILD_STATIC)
 
 ADD_LIBRARY(ucimap STATIC ucimap.c)
 
-ADD_EXECUTABLE(ucimap-example ucimap-example.c)
-TARGET_LINK_LIBRARIES(ucimap-example uci ucimap)
+IF(BUILD_LUA)
+  ADD_SUBDIRECTORY(lua)
+ENDIF()
+
+IF(UNIT_TESTING)
+  ENABLE_TESTING()
+  ADD_SUBDIRECTORY(tests)
+
+  IF(CMAKE_C_COMPILER_ID STREQUAL "Clang")
+    ADD_LIBRARY(uci-san SHARED ${LIB_SOURCES})
+    SET_TARGET_PROPERTIES(uci-san PROPERTIES OUTPUT_NAME uci-san)
+    TARGET_COMPILE_OPTIONS(uci-san PRIVATE -g -fno-omit-frame-pointer -fsanitize=undefined,address,leak -fno-sanitize-recover=all)
+    TARGET_LINK_OPTIONS(uci-san PRIVATE -fsanitize=undefined,address,leak)
+    TARGET_LINK_LIBRARIES(uci-san ${ubox})
+
+    ADD_EXECUTABLE(cli-san cli.c)
+    SET_TARGET_PROPERTIES(cli-san PROPERTIES OUTPUT_NAME uci-san)
+    TARGET_COMPILE_OPTIONS(cli-san PRIVATE -g -fno-omit-frame-pointer -fsanitize=undefined,address,leak -fno-sanitize-recover=all)
+    TARGET_LINK_OPTIONS(cli-san PRIVATE -fsanitize=undefined,address,leak)
+    TARGET_LINK_LIBRARIES(cli-san uci-san ${ubox})
+  ENDIF()
 
-ADD_SUBDIRECTORY(lua)
+ENDIF()
 
-INSTALL(FILES uci.h uci_config.h ucimap.h
-       DESTINATION include
+INSTALL(FILES uci.h uci_config.h uci_blob.h ucimap.h
+       DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
 )
 
 INSTALL(TARGETS uci cli
-       ARCHIVE DESTINATION lib
-       LIBRARY DESTINATION lib
-       RUNTIME DESTINATION bin
+       ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
+       LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
+       RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
 )