CMakeLists.txt

   1 cmake_minimum_required(VERSION 2.6)
   2
   3 PROJECT(procd C)
   4 INCLUDE(GNUInstallDirs)
   5 ADD_DEFINITIONS(-Os -ggdb -Wall -Werror --std=gnu99 -Wmissing-declarations)
   6
   7 SET(CMAKE_SHARED_LIBRARY_LINK_C_FLAGS "")
   8
   9 IF(APPLE)
  10   INCLUDE_DIRECTORIES(/opt/local/include)
  11   LINK_DIRECTORIES(/opt/local/lib)
  12 ENDIF()
  13
  14
  15 ADD_LIBRARY(setlbf SHARED service/setlbf.c)
  16 INSTALL(TARGETS setlbf
  17         LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
  18 )
  19
  20
  21 SET(SOURCES procd.c signal.c state.c hotplug-dispatch.c inittab.c rcS.c ubus.c
  22         system.c sysupgrade.c service/service.c service/instance.c
  23         service/validate.c service/trigger.c service/watch.c utils/utils.c)
  24 IF(NOT DISABLE_INIT)
  25   SET(SOURCES ${SOURCES} watchdog.c plug/coldplug.c plug/hotplug.c)
  26 ENDIF()
  27
  28 FIND_LIBRARY(ubox NAMES ubox)
  29 FIND_LIBRARY(ubus NAMES ubus)
  30 FIND_LIBRARY(uci NAMES uci)
  31 FIND_LIBRARY(blobmsg_json NAMES blobmsg_json)
  32 FIND_LIBRARY(json_script NAMES json_script)
  33 FIND_LIBRARY(json NAMES json-c json)
  34 FIND_LIBRARY(udebug NAMES udebug)
  35
  36 SET(LIBS ${ubox} ${ubus} ${json} ${blobmsg_json} ${json_script} ${udebug})
  37
  38 IF(DEBUG)
  39   ADD_DEFINITIONS(-DUDEV_DEBUG -g3)
  40 ENDIF()
  41
  42 IF(EARLY_PATH)
  43   ADD_DEFINITIONS(-DEARLY_PATH="${EARLY_PATH}")
  44 ENDIF()
  45
  46 IF(SELINUX)
  47   include(FindPkgConfig)
  48   pkg_search_module(SELINUX REQUIRED libselinux)
  49   add_compile_definitions(WITH_SELINUX)
  50 ENDIF()
  51
  52 add_subdirectory(upgraded)
  53
  54 ADD_EXECUTABLE(procd ${SOURCES})
  55 TARGET_LINK_LIBRARIES(procd ${LIBS})
  56 SET_TARGET_PROPERTIES(procd PROPERTIES COMPILE_DEFINITIONS "HAS_UDEBUG")
  57 INSTALL(TARGETS procd
  58         RUNTIME DESTINATION ${CMAKE_INSTALL_SBINDIR}
  59 )
  60
  61 FIND_PATH(ubox_include_dir libubox/uloop.h)
  62 FIND_PATH(udebug_include_dir NAMES udebug.h)
  63 INCLUDE_DIRECTORIES(${ubox_include_dir} ${udebug_include_dir})
  64
  65 IF(DISABLE_INIT)
  66 ADD_DEFINITIONS(-DDISABLE_INIT)
  67 ELSE()
  68 ADD_EXECUTABLE(init initd/init.c initd/early.c initd/preinit.c initd/mkdev.c sysupgrade.c watchdog.c
  69         utils/utils.c)
  70 TARGET_INCLUDE_DIRECTORIES(init PUBLIC ${SELINUX_INCLUDE_DIRS})
  71 TARGET_LINK_LIBRARIES(init ${LIBS} ${SELINUX_LIBRARIES})
  72 INSTALL(TARGETS init
  73         RUNTIME DESTINATION ${CMAKE_INSTALL_SBINDIR}
  74 )
  75
  76 ADD_EXECUTABLE(udevtrigger plug/udevtrigger.c)
  77 INSTALL(TARGETS udevtrigger
  78         RUNTIME DESTINATION ${CMAKE_INSTALL_SBINDIR}
  79 )
  80 ENDIF()
  81
  82
  83 ADD_EXECUTABLE(askfirst utils/askfirst.c)
  84 INSTALL(TARGETS askfirst
  85         RUNTIME DESTINATION ${CMAKE_INSTALL_SBINDIR}
  86 )
  87
  88 ADD_CUSTOM_COMMAND(
  89         OUTPUT syscall-names.h
  90         COMMAND ./make_syscall_h.sh ${CMAKE_C_COMPILER} > ./syscall-names.h
  91         DEPENDS ./make_syscall_h.sh
  92 )
  93 ADD_CUSTOM_TARGET(syscall-names-h DEPENDS syscall-names.h)
  94
  95 ADD_CUSTOM_COMMAND(
  96         OUTPUT capabilities-names.h
  97         COMMAND ./make_capabilities_h.sh ${CMAKE_C_COMPILER} > ./capabilities-names.h
  98         DEPENDS ./make_capabilities_h.sh
  99 )
 100 ADD_CUSTOM_TARGET(capabilities-names-h DEPENDS capabilities-names.h)
 101
 102 IF(SECCOMP_SUPPORT)
 103 ADD_DEFINITIONS(-DSECCOMP_SUPPORT)
 104 ADD_LIBRARY(preload-seccomp SHARED jail/preload.c jail/seccomp.c jail/seccomp-oci.c)
 105 TARGET_LINK_LIBRARIES(preload-seccomp dl ${ubox} ${blobmsg_json})
 106 INSTALL(TARGETS preload-seccomp
 107         LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
 108 )
 109 ADD_DEPENDENCIES(preload-seccomp syscall-names-h)
 110 SET(SOURCES_OCI_SECCOMP jail/seccomp-oci.c)
 111 ENDIF()
 112
 113 IF(JAIL_SUPPORT)
 114 ADD_EXECUTABLE(ujail jail/jail.c jail/cgroups.c jail/cgroups-bpf.c jail/elf.c jail/fs.c jail/capabilities.c jail/netifd.c ${SOURCES_OCI_SECCOMP})
 115 TARGET_LINK_LIBRARIES(ujail ${ubox} ${ubus} ${uci} ${blobmsg_json})
 116 INSTALL(TARGETS ujail
 117         RUNTIME DESTINATION ${CMAKE_INSTALL_SBINDIR}
 118 )
 119 ADD_DEPENDENCIES(ujail capabilities-names-h)
 120 IF(SECCOMP_SUPPORT)
 121   ADD_DEPENDENCIES(ujail syscall-names-h)
 122 ENDIF()
 123
 124 ADD_EXECUTABLE(uxc uxc.c)
 125 TARGET_LINK_LIBRARIES(uxc ${ubox} ${ubus} ${blobmsg_json})
 126 INSTALL(TARGETS uxc
 127         RUNTIME DESTINATION ${CMAKE_INSTALL_SBINDIR}
 128 )
 129 endif()
 130
 131 IF(UTRACE_SUPPORT)
 132 ADD_EXECUTABLE(utrace trace/trace.c)
 133 TARGET_LINK_LIBRARIES(utrace ${ubox} ${json} ${blobmsg_json})
 134 INSTALL(TARGETS utrace
 135         RUNTIME DESTINATION ${CMAKE_INSTALL_SBINDIR}
 136 )
 137 ADD_DEPENDENCIES(utrace syscall-names-h)
 138
 139 ADD_LIBRARY(preload-trace SHARED trace/preload.c)
 140 TARGET_LINK_LIBRARIES(preload-trace dl)
 141 INSTALL(TARGETS preload-trace
 142         LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
 143 )
 144 endif()