-cmake_minimum_required(VERSION 2.8.11)
-project(stlink)
+project(stlink C)
+cmake_minimum_required(VERSION 2.8.7)
+include(CheckCCompilerFlag)
find_package(PkgConfig)
-pkg_check_modules(libusb REQUIRED libusb-1.0)
+set(CMAKE_MODULE_PATH "${CMAKE_MODULE_PATH};${CMAKE_SOURCE_DIR}/cmake/modules")
+
+find_package(LibUSB REQUIRED)
pkg_check_modules(gtk gtk+-3.0)
-set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=gnu99 -Wall -Wextra")
+function(add_cflag_if_supported flag)
+ string(REPLACE "-" "_" flagclean ${flag})
+ string(REPLACE "=" "_" flagclean ${flagclean})
+ string(REPLACE "+" "_" flagclean ${flagclean})
+ string(REPLACE "," "_" flagclean ${flagclean})
+ string(TOUPPER ${flagclean} flagclean)
+
+ check_c_compiler_flag(${flag} C_SUPPORTS${flagclean})
+
+ if (C_SUPPORTS${flagclean})
+ set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${flag}" PARENT_SCOPE)
+ endif()
+endfunction()
+
+add_cflag_if_supported("-std=gnu99")
+add_cflag_if_supported("-Wall")
+add_cflag_if_supported("-Wextra")
+add_cflag_if_supported("-Wshadow")
+add_cflag_if_supported("-D_FORTIFY_SOURCE=2")
+add_cflag_if_supported("-fstrict-aliasing")
+add_cflag_if_supported("-Wformat")
+add_cflag_if_supported("-Wformat-security")
+add_cflag_if_supported("-Wmaybe-uninitialized")
+add_cflag_if_supported("-Wmissing-variable-declarations")
+add_cflag_if_supported("-Wshorten-64-to-32")
+add_cflag_if_supported("-Wimplicit-function-declaration")
+add_cflag_if_supported("-Wredundant-decls")
+add_cflag_if_supported("-Wundef")
+add_cflag_if_supported("-fPIC")
+
+if(${CMAKE_BUILD_TYPE} MATCHES "Debug")
+ include(CTest)
+ add_cflag_if_supported("-ggdb")
+ add_cflag_if_supported("-O0")
+elseif()
+ add_cflag_if_supported("-O2")
+endif()
set(HFILES src/stlink-common.h
src/stlink-usb.h
src/stlink-usb.c
src/stlink-sg.c
src/uglylogging.c
- src/st-info.c)
+ )
-include_directories(${libusb_INCLUDE_DIRS})
+include_directories(${LIBUSB_INCLUDE_DIR})
include_directories(src)
include_directories(mingw)
-add_library(stlink STATIC
+add_library(${PROJECT_NAME} STATIC
${HFILES} # header files for ide projects generated by cmake
${CFILES})
-target_link_libraries(stlink ${libusb_LDFLAGS})
+target_link_libraries(${PROJECT_NAME} ${LIBUSB_LIBRARIES})
add_executable(st-flash flash/main.c)
-target_link_libraries(st-flash stlink)
+target_link_libraries(st-flash ${PROJECT_NAME})
+
+add_executable(st-info src/st-info.c)
+target_link_libraries(st-info ${PROJECT_NAME})
add_executable(st-util gdbserver/gdb-remote.c
gdbserver/gdb-remote.h
gdbserver/gdb-server.c
gdbserver/gdb-server.h)
-target_link_libraries(st-util stlink)
+target_link_libraries(st-util ${PROJECT_NAME})
-install(TARGETS stlink st-flash st-util
+install(TARGETS ${PROJECT_NAME} st-flash st-util st-info
RUNTIME DESTINATION bin
- ARCHIVE DESTINATION lib)
+ ARCHIVE DESTINATION lib
+)
if(NOT MINGW)
list(APPEND CFILES src/st-term.c)
add_executable(st-term src/st-term.c)
- target_link_libraries(st-term stlink)
+ target_link_libraries(st-term ${PROJECT_NAME})
install(TARGETS st-term
RUNTIME DESTINATION bin)
install(FILES gui/stlink-gui.ui
DESTINATION ${INSTALLED_UI_DIR})
endif()
-