CMakeLists.txt

   1 cmake_minimum_required(VERSION 3.1)
   2 PROJECT(LIBZYPP)
   3 SET( PACKAGE "libzypp" )
   4 # where to look first for cmake modules, before ${CMAKE_ROOT}/Modules/ is checked
   5 SET( CMAKE_MODULE_PATH ${LIBZYPP_SOURCE_DIR}/cmake/modules )
   6 INCLUDE(ZyppCommon)
   7
   8 OPTION (ENABLE_BUILD_DOCS "Build documentation by default?" OFF)
   9 OPTION (ENABLE_BUILD_TRANS "Build translation files by default?" OFF)
  10 OPTION (ENABLE_BUILD_TESTS "Build and run test suite by default?" OFF)
  11 OPTION (ENABLE_USE_THREADS "Enable using threads (NOT being used by threads!)?" OFF)
  12 OPTION (ENABLE_ZSTD_COMPRESSION "Build with zstd compression support?" OFF)
  13 OPTION (ENABLE_ZCHUNK_COMPRESSION "Build with zchunk compression support?" OFF)
  14 OPTION (DISABLE_MEDIABACKEND_TESTS "Disable Tests depending on Nginx and libfcgi?" OFF)
  15
  16 OPTION (DISABLE_LIBPROXY "Build without libproxy support even if package is installed?" OFF)
  17 OPTION (DISABLE_AUTODOCS "Do not require doxygen being installed (required to build autodocs)?" OFF)
  18 OPTION (EXPORT_NG_API "Export experimental libzypp API" OFF)
  19 #--------------------------------------------------------------------------------
  20 SET (have_system x)
  21
  22 IF (DEBIAN)
  23   MESSAGE (STATUS "Building for Debian")
  24   SET (ENABLE_BUILD_DOCS ON)
  25   SET (ENABLE_BUILD_TRANS ON)
  26   SET (ENABLE_BUILD_TESTS ON)
  27   SET (have_system ${have_system}x)
  28 ENDIF (DEBIAN)
  29
  30 IF (${have_system} STREQUAL x)
  31   MESSAGE (STATUS "Building for SUSE")
  32 ENDIF (${have_system} STREQUAL x)
  33
  34 IF (${have_system} STRGREATER xx)
  35   MESSAGE (FATAL_ERROR "Can only build for one system type.")
  36 ENDIF (${have_system} STRGREATER xx)
  37 #--------------------------------------------------------------------------------
  38
  39 # allow name libraries by name mixed with full
  40 # paths
  41 if(COMMAND cmake_policy)
  42   cmake_policy(SET CMP0003 NEW)
  43 endif(COMMAND cmake_policy)
  44
  45 find_package(FindPkgConfig)
  46 INCLUDE( ${LIBZYPP_SOURCE_DIR}/VERSION.cmake )
  47
  48 MATH( EXPR LIBZYPP_NUMVERSION "${LIBZYPP_MAJOR} * 10000 + ${LIBZYPP_MINOR} * 100 + ${LIBZYPP_PATCH}" )
  49 MATH( EXPR LIBZYPP_CURRENT "${LIBZYPP_MAJOR} * 100 + ${LIBZYPP_MINOR}" )
  50 MATH( EXPR LIBZYPP_AGE     "${LIBZYPP_MINOR} - ${LIBZYPP_COMPATMINOR}" )
  51 # Libtool wanted current:patch:age
  52 # But cmake is not libtool, it wants the verbatim suffix to libzypp.so
  53 MATH( EXPR LIBZYPP_SO_FIRST  "${LIBZYPP_CURRENT}-${LIBZYPP_AGE}" )
  54 SET( VERSION "${LIBZYPP_MAJOR}.${LIBZYPP_MINOR}.${LIBZYPP_PATCH}" )
  55 CONFIGURE_FILE ( zypp/APIConfig.h.in zypp/APIConfig.h )
  56
  57 SET (CMAKE_CXX_STANDARD ${ZYPPCOMMON_CXX_STANDARD})
  58 SET (CMAKE_CXX_EXTENSIONS OFF)
  59 include(CheckCCompilerFlag)
  60 include(CheckCXXCompilerFlag)
  61 CHECK_C_COMPILER_FLAG("-Werror=format-security" CC_FORMAT_SECURITY)
  62 CHECK_CXX_COMPILER_FLAG("-Werror=format-security" CXX_FORMAT_SECURITY)
  63
  64 SET( CMAKE_C_FLAGS     "${CMAKE_C_FLAGS} -fno-strict-aliasing -fPIC -g -Wall -Wp,-D_GLIBCXX_ASSERTIONS" )
  65 SET( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-strict-aliasing -fPIC -g -Wall -Wp,-D_GLIBCXX_ASSERTIONS" )
  66
  67 SET( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fvisibility-inlines-hidden -Woverloaded-virtual -Wnon-virtual-dtor" )
  68
  69 set( CMAKE_C_FLAGS_RELEASE     "${CMAKE_C_FLAGS} -O3 -DZYPP_NDEBUG" )
  70 set( CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS} -O3 -DZYPP_NDEBUG" )
  71
  72 IF(${CC_FORMAT_SECURITY})
  73   SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Werror=format-security")
  74 ENDIF(${CC_FORMAT_SECURITY})
  75
  76 IF(${CXX_FORMAT_SECURITY})
  77   SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Werror=format-security")
  78 ENDIF(${CXX_FORMAT_SECURITY})
  79
  80 if ( NOT "${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
  81   #cli args ignored by clang, it still prints a noisy warning though
  82   SET( CMAKE_C_FLAGS     "${CMAKE_C_FLAGS} -rdynamic -Wl,-as-needed" )
  83   SET( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -rdynamic -Wl,-as-needed" )
  84 endif()
  85
  86 INCLUDE(CheckFunctionExists)
  87 CHECK_FUNCTION_EXISTS(pipe2 PIPE2_FOUND)
  88 IF(${PIPE2_FOUND})
  89   ADD_DEFINITIONS(-DHAVE_PIPE2)
  90 ENDIF(${PIPE2_FOUND})
  91
  92 ADD_DEFINITIONS( -D_FILE_OFFSET_BITS=64 )
  93 SET( LIBZYPP_VERSION_INFO "${LIBZYPP_SO_FIRST}.${LIBZYPP_AGE}.${LIBZYPP_PATCH}" )
  94 SET( LIBZYPP_SOVERSION_INFO "${LIBZYPP_SO_FIRST}" )
  95
  96 GENERATE_PACKAGING(${PACKAGE} ${VERSION})
  97
  98 INCLUDE(CPack)
  99
 100 MACRO(ADD_TESTS)
 101   FOREACH( loop_var ${ARGV} )
 102     SET_SOURCE_FILES_PROPERTIES( ${loop_var}_test.cc COMPILE_FLAGS "-DBOOST_TEST_DYN_LINK -DBOOST_TEST_MAIN -DBOOST_AUTO_TEST_MAIN=\"\" " )
 103     ADD_EXECUTABLE( ${loop_var}_test ${loop_var}_test.cc )
 104
 105     SET(TEST_REQ_LIBS zypp-allsym ${Boost_UNIT_TEST_FRAMEWORK_LIBRARY} )
 106     IF(NOT DISABLE_MEDIABACKEND_TESTS)
 107       LIST( APPEND TEST_REQ_LIBS zypp_test_utils)
 108     ENDIF()
 109
 110     TARGET_LINK_LIBRARIES( ${loop_var}_test ${TEST_REQ_LIBS} )
 111     ADD_TEST( ${loop_var}_test ${CMAKE_CURRENT_BINARY_DIR}/${loop_var}_test --catch_system_errors=no)
 112   ENDFOREACH( loop_var )
 113 ENDMACRO(ADD_TESTS)
 114
 115 ####################################################################
 116
 117 IF ( ENABLE_USE_THREADS )
 118   SET( CMAKE_THREAD_PREFER_PTHREAD TRUE )
 119   FIND_PACKAGE( Threads REQUIRED )
 120   IF ( CMAKE_USE_PTHREADS_INIT )
 121     MESSAGE( STATUS "May use threads." )
 122     SET( CMAKE_C_FLAGS     "${CMAKE_C_FLAGS} -pthread -DZYPP_USE_THREADS" )
 123     SET( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -pthread -DZYPP_USE_THREADS" )
 124   ENDIF ( CMAKE_USE_PTHREADS_INIT )
 125 ENDIF ( ENABLE_USE_THREADS )
 126
 127 INCLUDE(CheckSymbolExists)
 128 FIND_PACKAGE(Rpm REQUIRED)
 129 IF ( NOT RPM_FOUND)
 130   MESSAGE( FATAL_ERROR " rpm-devel not found" )
 131 ELSE ( NOT RPM_FOUND)
 132   INCLUDE_DIRECTORIES(${RPM_INCLUDE_DIR})
 133   # fix includes not relative to rpm
 134   INCLUDE_DIRECTORIES(${RPM_INCLUDE_DIR}/rpm)
 135
 136   # rpmtsSetVfyFlags were introduced in rpm-4.15
 137   UNSET( RPMTSSETVFYFLAGS_FOUND CACHE )
 138   SET( CMAKE_REQUIRED_LIBRARIES "-lrpm" )
 139   CHECK_SYMBOL_EXISTS( rpmtsSetVfyFlags rpm/rpmts.h RPMTSSETVFYFLAGS_FOUND )
 140   IF ( NOT RPMTSSETVFYFLAGS_FOUND )
 141     ADD_DEFINITIONS( -DHAVE_NO_RPMTSSETVFYFLAGS )
 142   ENDIF ()
 143
 144   if ( RPM_SUSPECT_VERSION STREQUAL "5.x" )
 145         MESSAGE( STATUS "rpm found: enable rpm-4 compat interface." )
 146         ADD_DEFINITIONS(-D_RPM_5)
 147   endif ( RPM_SUSPECT_VERSION STREQUAL "5.x" )
 148 ENDIF( NOT RPM_FOUND)
 149
 150 FIND_PACKAGE(Boost REQUIRED COMPONENTS program_options unit_test_framework thread)
 151 IF (Boost_FOUND)
 152   MESSAGE( STATUS "boost found: includes in ${Boost_INCLUDE_DIRS}, library in ${Boost_LIBRARY_DIRS}")
 153   INCLUDE_DIRECTORIES(${Boost_INCLUDE_DIRS})
 154   LINK_DIRECTORIES(${Boost_LIBRARY_DIRS})
 155 ENDIF(Boost_FOUND)
 156
 157 FIND_PACKAGE(Gettext REQUIRED)
 158 IF (GETTEXT_FOUND)
 159   MESSAGE(STATUS "Found Gettext: ${GETTEXT_SOURCE}")
 160   INCLUDE_DIRECTORIES(${GETTEXT_INCLUDE_DIR})
 161 ELSE (GETTEXT_FOUND)
 162   MESSAGE( FATAL_ERROR "Gettext not found" )
 163 ENDIF (GETTEXT_FOUND)
 164
 165 FIND_PACKAGE(CURL REQUIRED)
 166 IF ( NOT CURL_FOUND)
 167   MESSAGE( FATAL_ERROR " curl not found" )
 168 ELSE ( NOT CURL_FOUND)
 169   INCLUDE_DIRECTORIES(${CURL_INCLUDE_DIRS})
 170 ENDIF( NOT CURL_FOUND)
 171
 172 FIND_PACKAGE(LibXml2 REQUIRED)
 173 IF ( NOT LIBXML2_FOUND)
 174   MESSAGE( FATAL_ERROR " libxml not found" )
 175 ELSE ( NOT LIBXML2_FOUND)
 176   INCLUDE_DIRECTORIES(${LIBXML2_INCLUDE_DIR})
 177 ENDIF( NOT LIBXML2_FOUND)
 178
 179 FIND_PACKAGE(ZLIB REQUIRED)
 180 IF ( NOT ZLIB_FOUND)
 181   MESSAGE( FATAL_ERROR " zlib not found" )
 182 ELSE ( NOT ZLIB_FOUND)
 183   INCLUDE_DIRECTORIES(${ZLIB_INCLUDE_DIR})
 184 ENDIF( NOT ZLIB_FOUND)
 185
 186
 187 FIND_PACKAGE(YAML-CPP REQUIRED)
 188 IF ( NOT YAML-CPP_FOUND)
 189   MESSAGE( FATAL_ERROR " yaml-cpp not found" )
 190 ELSE ( NOT YAML-CPP_FOUND)
 191   INCLUDE_DIRECTORIES(${YAML_CPP_INCLUDE_DIR})
 192 ENDIF( NOT YAML-CPP_FOUND)
 193
 194
 195
 196 #Allow to override the libsolv install location
 197 IF( LIBSOLV_SRCDIR AND LIBSOLV_BUILDDIR )
 198   execute_process(
 199     COMMAND ${CMAKE_COMMAND} -E make_directory ${CMAKE_BINARY_DIR}/libsolv
 200     COMMAND ${CMAKE_COMMAND} -E make_directory ${CMAKE_BINARY_DIR}/libsolv/include
 201     COMMAND ${CMAKE_COMMAND} -E make_directory ${CMAKE_BINARY_DIR}/libsolv/ext
 202     COMMAND ${CMAKE_COMMAND} -E make_directory ${CMAKE_BINARY_DIR}/libsolv/solvversion
 203     COMMAND ${CMAKE_COMMAND} -E create_symlink ${LIBSOLV_SRCDIR}/src ${CMAKE_BINARY_DIR}/libsolv/include/solv
 204     COMMAND ${CMAKE_COMMAND} -E create_symlink ${LIBSOLV_SRCDIR}/ext ${CMAKE_BINARY_DIR}/libsolv/ext/solv
 205     COMMAND ${CMAKE_COMMAND} -E create_symlink ${LIBSOLV_BUILDDIR}/src ${CMAKE_BINARY_DIR}/libsolv/solvversion/solv
 206   )
 207
 208   INCLUDE_DIRECTORIES( ${CMAKE_BINARY_DIR}/libsolv/include ${CMAKE_BINARY_DIR}/libsolv/ext ${CMAKE_BINARY_DIR}/libsolv/solvversion ${CMAKE_BINARY_DIR}/libsolv/solvversion/solv ${CMAKE_BINARY_DIR}/libsolv/ext/solv ${CMAKE_BINARY_DIR}/libsolv/include/solv )
 209   SET( LibSolv_LIBRARIES ${LIBSOLV_BUILDDIR}/ext/libsolvext.a ${LIBSOLV_BUILDDIR}/src/libsolv.a )
 210
 211 ELSE()
 212   FIND_PACKAGE(LibSolv REQUIRED ext)
 213   #SET(LibSolv_USE_STATIC_LIBS ON)
 214   IF ( NOT LibSolv_FOUND )
 215     MESSAGE( FATAL_ERROR " libsolv not found" )
 216   ELSE()
 217     INCLUDE_DIRECTORIES( ${LibSolv_INCLUDE_DIRS} )
 218     # static case: Assert libsolv.a ist the last one linked
 219     SET(LibSolv_LIBRARIES ${LibSolv_LIBRARIES} ${LIBSOLV_LIBRARY})
 220   ENDIF()
 221 ENDIF( LIBSOLV_SRCDIR AND LIBSOLV_BUILDDIR )
 222
 223 FIND_PACKAGE(Gpgme REQUIRED)
 224 IF ( NOT GPGME_PTHREAD_FOUND )
 225   MESSAGE( FATAL_ERROR " gpgme not found" )
 226 ELSE()
 227   INCLUDE_DIRECTORIES( ${GPGME_INCLUDES} )
 228   LINK_DIRECTORIES(${GPGME_LIBRARY_DIR})
 229 ENDIF()
 230
 231 FIND_PACKAGE(OpenSSL REQUIRED)
 232
 233 FIND_PACKAGE(Udev)
 234 IF ( NOT UDEV_FOUND )
 235   MESSAGE(WARNING "No udev found. CD device detection will be poor")
 236 ELSE ( NOT UDEV_FOUND )
 237   ADD_DEFINITIONS(-DHAVE_UDEV)
 238 ENDIF ( NOT UDEV_FOUND )
 239
 240 IF( DISABLE_LIBPROXY )
 241   MESSAGE( STATUS "libproxy support disabled" )
 242 ELSE( DISABLE_LIBPROXY )
 243   FIND_PACKAGE(libproxy)
 244   IF ( NOT LIBPROXY_FOUND )
 245     MESSAGE( STATUS "libproxy not found" )
 246   ELSE ( NOT LIBPROXY_FOUND )
 247     INCLUDE_DIRECTORIES( ${LIBPROXY_INCLUDE_DIR} )
 248     ADD_DEFINITIONS(-DWITH_LIBPROXY_SUPPORT)
 249   ENDIF( NOT LIBPROXY_FOUND )
 250 ENDIF( DISABLE_LIBPROXY )
 251
 252 FIND_PROGRAM( DOXYGEN doxygen )
 253 IF ( NOT DOXYGEN )
 254   IF ( DISABLE_AUTODOCS )
 255     MESSAGE( STATUS "doxygen is not available. Can't build the documentation." )
 256   ELSE ( DISABLE_AUTODOCS )
 257     MESSAGE( FATAL_ERROR "doxygen not found: install doxygen to build the documentation!" )
 258   ENDIF ( DISABLE_AUTODOCS )
 259 ELSE ( NOT DOXYGEN )
 260   MESSAGE( STATUS "doxygen found: ${DOXYGEN}" )
 261 ENDIF ( NOT DOXYGEN )
 262
 263 # By now just libsolvs external references require us to link against it:
 264 IF (ENABLE_ZSTD_COMPRESSION)
 265   MESSAGE("Building with zstd support enabled.")
 266   FIND_LIBRARY (ZSTD_LIBRARY NAMES zstd)
 267   FIND_PATH (ZSTD_INCLUDE_DIRS zstd.h)
 268   #INCLUDE_DIRECTORIES (${ZSTD_INCLUDE_DIRS})
 269 ENDIF (ENABLE_ZSTD_COMPRESSION)
 270
 271 IF (ENABLE_ZCHUNK_COMPRESSION)
 272   MESSAGE("Building with zchunk support enabled.")
 273   PKG_CHECK_MODULES (ZCHUNK zck REQUIRED)
 274   SET( CMAKE_C_FLAGS     "${CMAKE_C_FLAGS} ${ZCHUNK_CFLAGS}" )
 275   SET( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${ZCHUNK_CFLAGS}" )
 276   ADD_DEFINITIONS (-DENABLE_ZCHUNK_COMPRESSION=1)
 277 ENDIF(ENABLE_ZCHUNK_COMPRESSION)
 278
 279 pkg_check_modules ( SIGCPP REQUIRED sigc++-2.0 )
 280 INCLUDE_DIRECTORIES( ${SIGCPP_INCLUDE_DIRS} )
 281
 282 pkg_check_modules ( LIBGLIB REQUIRED glib-2.0 )
 283 INCLUDE_DIRECTORIES( ${LIBGLIB_INCLUDE_DIRS} )
 284
 285 MESSAGE(STATUS "soname: ${LIBZYPP_VERSION_INFO}")
 286 MESSAGE(STATUS "version: ${VERSION}")
 287
 288 MESSAGE(STATUS "Writing pkg-config file...")
 289 CONFIGURE_FILE(${LIBZYPP_SOURCE_DIR}/libzypp.pc.cmake ${LIBZYPP_BINARY_DIR}/libzypp.pc @ONLY)
 290 INSTALL( FILES ${LIBZYPP_BINARY_DIR}/libzypp.pc DESTINATION ${LIB_INSTALL_DIR}/pkgconfig )
 291
 292 MESSAGE(STATUS "FindZypp.cmake will be installed in ${CMAKE_INSTALL_PREFIX}/share/cmake/Modules")
 293 INSTALL( FILES ${LIBZYPP_SOURCE_DIR}/cmake/modules/FindZypp.cmake DESTINATION ${CMAKE_INSTALL_PREFIX}/share/cmake/Modules )
 294 INSTALL( FILES ${LIBZYPP_SOURCE_DIR}/cmake/modules/ZyppCommon.cmake DESTINATION ${CMAKE_INSTALL_PREFIX}/share/cmake/Modules )
 295
 296 ####################################################################
 297 # config templates
 298 # (don't forget to mention them in the .spec file)
 299 ####################################################################
 300
 301 MESSAGE(STATUS "zypp.conf will be installed in ${SYSCONFDIR}/zypp")
 302 INSTALL( FILES ${LIBZYPP_SOURCE_DIR}/zypp.conf DESTINATION ${SYSCONFDIR}/zypp )
 303
 304 MESSAGE(STATUS "needreboot will be installed in ${SYSCONFDIR}/zypp/")
 305 INSTALL( FILES ${LIBZYPP_SOURCE_DIR}/needreboot DESTINATION ${SYSCONFDIR}/zypp )
 306
 307 #install systemCheck
 308 MESSAGE(STATUS "systemCheck will be installed in ${SYSCONFDIR}/zypp")
 309 INSTALL( FILES ${LIBZYPP_SOURCE_DIR}/systemCheck DESTINATION ${SYSCONFDIR}/zypp )
 310
 311 # logrotate config file
 312 INSTALL( FILES ${LIBZYPP_SOURCE_DIR}/zypp-history.lr DESTINATION ${SYSCONFDIR}/logrotate.d )
 313
 314 ####################################################################
 315 # SUBDIRECTORIES                                                   #
 316 ####################################################################
 317
 318 ADD_SUBDIRECTORY( zypp )
 319 # do not build devel by default
 320 ADD_SUBDIRECTORY( devel EXCLUDE_FROM_ALL )
 321 ADD_SUBDIRECTORY( tools )
 322 ADD_SUBDIRECTORY( doc )
 323
 324 IF ( ENABLE_BUILD_TRANS )
 325   ADD_SUBDIRECTORY( po )
 326 ELSE ( ENABLE_BUILD_TRANS )
 327   ADD_SUBDIRECTORY( po EXCLUDE_FROM_ALL )
 328 ENDIF ( ENABLE_BUILD_TRANS )
 329
 330 IF ( ENABLE_BUILD_TESTS )
 331   ADD_SUBDIRECTORY( tests )
 332 ELSE ( ENABLE_BUILD_TESTS )
 333   ADD_SUBDIRECTORY( tests EXCLUDE_FROM_ALL )
 334 ENDIF ( ENABLE_BUILD_TESTS )
 335 INCLUDE(CTest)
 336 ENABLE_TESTING()