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 inittab.c rcS.c ubus.c system.c sysupgrade.c
  22         service/service.c service/instance.c service/validate.c service/trigger.c service/watch.c
  23         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(blobmsg_json NAMES blobmsg_json)
  31 FIND_LIBRARY(json_script NAMES json_script)
  32 FIND_LIBRARY(json NAMES json-c json)
  33
  34 SET(LIBS ${ubox} ${ubus} ${json} ${blobmsg_json} ${json_script})
  35
  36 IF(DEBUG)
  37   ADD_DEFINITIONS(-DUDEV_DEBUG -g3)
  38 ENDIF()
  39
  40 IF(EARLY_PATH)
  41   ADD_DEFINITIONS(-DEARLY_PATH="${EARLY_PATH}")
  42 ENDIF()
  43
  44 IF(ZRAM_TMPFS)
  45   ADD_DEFINITIONS(-DZRAM_TMPFS)
  46   SET(SOURCES_ZRAM initd/zram.c)
  47 ENDIF()
  48
  49 IF(SELINUX)
  50   include(FindPkgConfig)
  51   pkg_search_module(SELINUX REQUIRED libselinux)
  52   add_compile_definitions(WITH_SELINUX)
  53 ENDIF()
  54
  55 add_subdirectory(upgraded)
  56
  57 ADD_EXECUTABLE(procd ${SOURCES})
  58 TARGET_LINK_LIBRARIES(procd ${LIBS})
  59 INSTALL(TARGETS procd
  60         RUNTIME DESTINATION ${CMAKE_INSTALL_SBINDIR}
  61 )
  62
  63 FIND_PATH(ubox_include_dir libubox/uloop.h)
  64 INCLUDE_DIRECTORIES(${ubox_include_dir})
  65
  66 IF(DISABLE_INIT)
  67 ADD_DEFINITIONS(-DDISABLE_INIT)
  68 ELSE()
  69 ADD_EXECUTABLE(init initd/init.c initd/early.c initd/preinit.c initd/mkdev.c sysupgrade.c watchdog.c
  70         utils/utils.c ${SOURCES_ZRAM})
  71 TARGET_INCLUDE_DIRECTORIES(init PUBLIC ${SELINUX_INCLUDE_DIRS})
  72 TARGET_LINK_LIBRARIES(init ${LIBS} ${SELINUX_LIBRARIES})
  73 INSTALL(TARGETS init
  74         RUNTIME DESTINATION ${CMAKE_INSTALL_SBINDIR}
  75 )
  76
  77 ADD_EXECUTABLE(udevtrigger plug/udevtrigger.c)
  78 INSTALL(TARGETS udevtrigger
  79         RUNTIME DESTINATION ${CMAKE_INSTALL_SBINDIR}
  80 )
  81 ENDIF()
  82
  83
  84 ADD_EXECUTABLE(askfirst utils/askfirst.c)
  85 INSTALL(TARGETS askfirst
  86         RUNTIME DESTINATION ${CMAKE_INSTALL_SBINDIR}
  87 )
  88
  89 ADD_CUSTOM_COMMAND(
  90         OUTPUT syscall-names.h
  91         COMMAND ./make_syscall_h.sh ${CMAKE_C_COMPILER} > ./syscall-names.h
  92         DEPENDS ./make_syscall_h.sh
  93 )
  94 ADD_CUSTOM_TARGET(syscall-names-h DEPENDS syscall-names.h)
  95
  96 ADD_CUSTOM_COMMAND(
  97         OUTPUT capabilities-names.h
  98         COMMAND ./make_capabilities_h.sh ${CMAKE_C_COMPILER} > ./capabilities-names.h
  99         DEPENDS ./make_capabilities_h.sh
 100 )
 101 ADD_CUSTOM_TARGET(capabilities-names-h DEPENDS capabilities-names.h)
 102
 103 IF(SECCOMP_SUPPORT)
 104 ADD_DEFINITIONS(-DSECCOMP_SUPPORT)
 105 ADD_LIBRARY(preload-seccomp SHARED jail/preload.c jail/seccomp.c jail/seccomp-oci.c)
 106 TARGET_LINK_LIBRARIES(preload-seccomp dl ${ubox} ${blobmsg_json})
 107 INSTALL(TARGETS preload-seccomp
 108         LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
 109 )
 110 ADD_DEPENDENCIES(preload-seccomp syscall-names-h)
 111 SET(SOURCES_OCI_SECCOMP jail/seccomp-oci.c)
 112 ENDIF()
 113
 114 IF(JAIL_SUPPORT)
 115 ADD_EXECUTABLE(ujail jail/jail.c jail/cgroups.c jail/elf.c jail/fs.c jail/capabilities.c ${SOURCES_OCI_SECCOMP})
 116 TARGET_LINK_LIBRARIES(ujail ${ubox} ${ubus} ${blobmsg_json})
 117 INSTALL(TARGETS ujail
 118         RUNTIME DESTINATION ${CMAKE_INSTALL_SBINDIR}
 119 )
 120 ADD_DEPENDENCIES(ujail capabilities-names-h)
 121 IF(SECCOMP_SUPPORT)
 122   ADD_DEPENDENCIES(ujail syscall-names-h)
 123 ENDIF()
 124
 125 ADD_EXECUTABLE(ujail-console jail/console.c)
 126 TARGET_LINK_LIBRARIES(ujail-console ${ubox} ${ubus} ${blobmsg_json})
 127 INSTALL(TARGETS ujail-console
 128         RUNTIME DESTINATION ${CMAKE_INSTALL_SBINDIR}
 129 )
 130
 131 ADD_EXECUTABLE(uxc uxc.c)
 132 TARGET_LINK_LIBRARIES(uxc ${ubox} ${ubus} ${blobmsg_json})
 133 INSTALL(TARGETS uxc
 134         RUNTIME DESTINATION ${CMAKE_INSTALL_SBINDIR}
 135 )
 136 endif()
 137
 138 IF(UTRACE_SUPPORT)
 139 ADD_EXECUTABLE(utrace trace/trace.c)
 140 TARGET_LINK_LIBRARIES(utrace ${ubox} ${json} ${blobmsg_json})
 141 INSTALL(TARGETS utrace
 142         RUNTIME DESTINATION ${CMAKE_INSTALL_SBINDIR}
 143 )
 144 ADD_DEPENDENCIES(utrace syscall-names-h)
 145
 146 ADD_LIBRARY(preload-trace SHARED trace/preload.c)
 147 TARGET_LINK_LIBRARIES(preload-trace dl)
 148 INSTALL(TARGETS preload-trace
 149         LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
 150 )
 151 endif()