Add -fPIC compiler flag, remove st-info from libstlink.a which is already specified...
[fw/stlink] / CMakeLists.txt
1 project(stlink C)
2 cmake_minimum_required(VERSION 2.8.7)
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} ${flag}" PARENT_SCOPE)
21     endif()
22 endfunction()
23
24 add_cflag_if_supported("-std=gnu99")
25 add_cflag_if_supported("-Wall")
26 add_cflag_if_supported("-Wextra")
27 add_cflag_if_supported("-Wshadow")
28 add_cflag_if_supported("-D_FORTIFY_SOURCE=2")
29 add_cflag_if_supported("-fstrict-aliasing")
30 add_cflag_if_supported("-Wformat")
31 add_cflag_if_supported("-Wformat-security")
32 add_cflag_if_supported("-Wmaybe-uninitialized")
33 add_cflag_if_supported("-Wmissing-variable-declarations")
34 add_cflag_if_supported("-Wshorten-64-to-32")
35 add_cflag_if_supported("-Wimplicit-function-declaration")
36 add_cflag_if_supported("-Wredundant-decls")
37 add_cflag_if_supported("-Wundef")
38 add_cflag_if_supported("-fPIC")
39
40 if(${CMAKE_BUILD_TYPE} MATCHES "Debug")
41     include(CTest)
42     add_cflag_if_supported("-ggdb")
43     add_cflag_if_supported("-O0")
44 elseif()
45     add_cflag_if_supported("-O2")
46 endif()
47
48 set(HFILES src/stlink-common.h
49            src/stlink-usb.h
50            src/stlink-sg.h
51            src/uglylogging.h
52            src/mmap.h)
53
54 set(CFILES src/stlink-common.c
55            src/stlink-usb.c
56            src/stlink-sg.c
57            src/uglylogging.c
58            )
59
60 include_directories(${libusb_INCLUDE_DIRS})
61 include_directories(src)
62 include_directories(mingw)
63
64 add_library(${PROJECT_NAME} STATIC
65             ${HFILES} # header files for ide projects generated by cmake
66             ${CFILES})
67 target_link_libraries(${PROJECT_NAME} ${libusb_LDFLAGS})
68
69 add_executable(st-flash flash/main.c)
70 target_link_libraries(st-flash ${PROJECT_NAME})
71
72 add_executable(st-info src/st-info.c)
73 target_link_libraries(st-info ${PROJECT_NAME})
74
75 add_executable(st-probe src/st-probe.c)
76 target_link_libraries(st-probe ${PROJECT_NAME})
77
78 add_executable(st-util gdbserver/gdb-remote.c
79                        gdbserver/gdb-remote.h
80                        gdbserver/gdb-server.c
81                        gdbserver/gdb-server.h)
82 target_link_libraries(st-util ${PROJECT_NAME})
83
84 install(TARGETS ${PROJECT_NAME} st-flash st-util st-info st-probe
85         RUNTIME DESTINATION bin
86         ARCHIVE DESTINATION lib
87 )
88
89 if(NOT MINGW)
90   list(APPEND CFILES src/st-term.c)
91   add_executable(st-term src/st-term.c)
92   target_link_libraries(st-term ${PROJECT_NAME})
93
94   install(TARGETS st-term
95           RUNTIME DESTINATION bin)
96 endif()
97
98 if(gtk_FOUND)
99   include_directories(${gtk_INCLUDE_DIRS})
100   set(GUI_SOURCES gui/stlink-gui.c
101                   gui/stlink-gui.h)
102
103   add_executable(stlink-gui-local ${GUI_SOURCES})
104   set_target_properties(stlink-gui-local PROPERTIES
105                         COMPILE_FLAGS -DSTLINK_UI_DIR=\\"${CMAKE_CURRENT_SOURCE_DIR}/gui\\")
106   target_link_libraries(stlink-gui-local stlink ${gtk_LDFLAGS})
107
108   set(INSTALLED_UI_DIR ${CMAKE_INSTALL_PREFIX}/share)
109   add_executable(stlink-gui ${GUI_SOURCES})
110   set_target_properties(stlink-gui PROPERTIES
111                         COMPILE_FLAGS -DSTLINK_UI_DIR=\\"${INSTALLED_UI_DIR}\\")
112   target_link_libraries(stlink-gui stlink ${gtk_LDFLAGS})
113
114   install(TARGETS stlink-gui
115           RUNTIME DESTINATION bin)
116   install(FILES gui/stlink-gui.ui
117           DESTINATION ${INSTALLED_UI_DIR})
118 endif()