cmake: Add -ggdb flag when CMAKE_BUILD_TYPE=Debug, add more usefull and stricter...
[fw/stlink] / CMakeLists.txt
1 cmake_minimum_required(VERSION 2.8.11)
2 project(stlink C)
3
4 include(CheckCCompilerFlag)
5 find_package(PkgConfig)
6
7 pkg_check_modules(libusb REQUIRED libusb-1.0)
8 pkg_check_modules(gtk gtk+-3.0)
9
10 function(add_cflag_if_supported flag)
11     string(REPLACE "-" "_" flagclean ${flag})
12     string(REPLACE "=" "_" flagclean ${flagclean})
13     string(REPLACE "+" "_" flagclean ${flagclean})
14     string(REPLACE "," "_" flagclean ${flagclean})
15     string(TOUPPER ${flagclean} flagclean)
16
17     check_c_compiler_flag(${flag} C_SUPPORTS${flagclean})
18
19     if (C_SUPPORTS${flagclean})
20         set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${flag}" PARENT_SCOPE)
21     endif()
22 endfunction()
23
24 add_cflag_if_supported("-std=gnu99")
25 add_cflag_if_supported("-Wall")
26 add_cflag_if_supported("-Wextra")
27 add_cflag_if_supported("-Wshadow")
28 add_cflag_if_supported("-D_FORTIFY_SOURCE=2")
29 add_cflag_if_supported("-fstrict-aliasing")
30 add_cflag_if_supported("-Wformat")
31 add_cflag_if_supported("-Wformat-security")
32 add_cflag_if_supported("-Wmaybe-uninitialized")
33 add_cflag_if_supported("-Wmissing-variable-declarations")
34 add_cflag_if_supported("-Wshorten-64-to-32")
35 add_cflag_if_supported("-Wimplicit-function-declaration")
36 add_cflag_if_supported("-Wredundant-decls")
37 add_cflag_if_supported("-Wundef")
38
39 if(${CMAKE_BUILD_TYPE} MATCHES "Debug")
40     include(CTest)
41     add_cflag_if_supported("-ggdb")
42     add_cflag_if_supported("-O0")
43 elseif()
44     add_cflag_if_supported("-O2")
45 endif()
46
47 set(HFILES src/stlink-common.h
48            src/stlink-usb.h
49            src/stlink-sg.h
50            src/uglylogging.h
51            src/mmap.h)
52
53 set(CFILES src/stlink-common.c
54            src/stlink-usb.c
55            src/stlink-sg.c
56            src/uglylogging.c
57            src/st-info.c)
58
59 include_directories(${libusb_INCLUDE_DIRS})
60 include_directories(src)
61 include_directories(mingw)
62
63 add_library(${PROJECT_NAME} STATIC
64             ${HFILES} # header files for ide projects generated by cmake
65             ${CFILES})
66 target_link_libraries(${PROJECT_NAME} ${libusb_LDFLAGS})
67
68 add_executable(st-flash flash/main.c)
69 target_link_libraries(st-flash ${PROJECT_NAME})
70
71 add_executable(st-info src/st-info.c)
72 target_link_libraries(st-info ${PROJECT_NAME})
73
74 add_executable(st-probe src/st-probe.c)
75 target_link_libraries(st-probe ${PROJECT_NAME})
76
77 add_executable(st-util gdbserver/gdb-remote.c
78                        gdbserver/gdb-remote.h
79                        gdbserver/gdb-server.c
80                        gdbserver/gdb-server.h)
81 target_link_libraries(st-util ${PROJECT_NAME})
82
83 install(TARGETS ${PROJECT_NAME} st-flash st-util st-info st-probe
84         RUNTIME DESTINATION bin
85         ARCHIVE DESTINATION lib
86 )
87
88 if(NOT MINGW)
89   list(APPEND CFILES src/st-term.c)
90   add_executable(st-term src/st-term.c)
91   target_link_libraries(st-term ${PROJECT_NAME})
92
93   install(TARGETS st-term
94           RUNTIME DESTINATION bin)
95 endif()
96
97 if(gtk_FOUND)
98   include_directories(${gtk_INCLUDE_DIRS})
99   set(GUI_SOURCES gui/stlink-gui.c
100                   gui/stlink-gui.h)
101
102   add_executable(stlink-gui-local ${GUI_SOURCES})
103   set_target_properties(stlink-gui-local PROPERTIES
104                         COMPILE_FLAGS -DSTLINK_UI_DIR=\\"${CMAKE_CURRENT_SOURCE_DIR}/gui\\")
105   target_link_libraries(stlink-gui-local stlink ${gtk_LDFLAGS})
106
107   set(INSTALLED_UI_DIR ${CMAKE_INSTALL_PREFIX}/share)
108   add_executable(stlink-gui ${GUI_SOURCES})
109   set_target_properties(stlink-gui PROPERTIES
110                         COMPILE_FLAGS -DSTLINK_UI_DIR=\\"${INSTALLED_UI_DIR}\\")
111   target_link_libraries(stlink-gui stlink ${gtk_LDFLAGS})
112
113   install(TARGETS stlink-gui
114           RUNTIME DESTINATION bin)
115   install(FILES gui/stlink-gui.ui
116           DESTINATION ${INSTALLED_UI_DIR})
117 endif()