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