cmake: Use GNUInstallDirs

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>

6 files changed, 10 insertions, 121 deletions

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 38b3e17..1a161dc 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -28,10 +28,10 @@ set(LIBRARY_SOVERSION "0")
 
 # add definitions
 include(DefinePlatformDefaults)
-include(DefineInstallationPaths)
 include(DefineOptions.cmake)
 include(CPackConfig.cmake)
 include(CompilerChecks.cmake)
+include(GNUInstallDirs)
 
 # disallow in-source build
 include(MacroEnsureOutOfSourceBuild)
@@ -63,7 +63,7 @@ install(
   FILES
     ${CMAKE_CURRENT_BINARY_DIR}/socket_wrapper.pc
   DESTINATION
-    ${LIB_INSTALL_DIR}/pkgconfig
+      ${CMAKE_INSTALL_LIBDIR}/pkgconfig
   COMPONENT
     pkgconfig
 )
@@ -76,7 +76,7 @@ install(
         ${CMAKE_CURRENT_BINARY_DIR}/socket_wrapper-config-version.cmake
         ${CMAKE_CURRENT_BINARY_DIR}/socket_wrapper-config.cmake
     DESTINATION
-        ${CMAKE_INSTALL_DIR}/socket_wrapper
+        ${CMAKE_INSTALL_LIBDIR}/cmake/socket_wrapper
     COMPONENT
         devel
 )
diff --git a/cmake/Modules/DefineInstallationPaths.cmake b/cmake/Modules/DefineInstallationPaths.cmake
deleted file mode 100644
index a415f3d..0000000
--- a/cmake/Modules/DefineInstallationPaths.cmake
+++ /dev/null
@@ -1,109 +0,0 @@
-if (UNIX OR OS2)
-  IF (NOT APPLICATION_NAME)
-    MESSAGE(STATUS "${PROJECT_NAME} is used as APPLICATION_NAME")
-    SET(APPLICATION_NAME ${PROJECT_NAME})
-  ENDIF (NOT APPLICATION_NAME)
-
-  # Suffix for Linux
-  SET(LIB_SUFFIX
-    CACHE STRING "Define suffix of directory name (32/64)"
-  )
-
-  SET(EXEC_INSTALL_PREFIX
-    "${CMAKE_INSTALL_PREFIX}"
-    CACHE PATH  "Base directory for executables and libraries"
-  )
-  SET(SHARE_INSTALL_PREFIX
-    "${CMAKE_INSTALL_PREFIX}/share"
-    CACHE PATH "Base directory for files which go to share/"
-  )
-  SET(DATA_INSTALL_PREFIX
-    "${SHARE_INSTALL_PREFIX}/${APPLICATION_NAME}"
-    CACHE PATH "The parent directory where applications can install their data")
-
-  # The following are directories where stuff will be installed to
-  SET(BIN_INSTALL_DIR
-    "${EXEC_INSTALL_PREFIX}/bin"
-    CACHE PATH "The ${APPLICATION_NAME} binary install dir (default prefix/bin)"
-  )
-  SET(SBIN_INSTALL_DIR
-    "${EXEC_INSTALL_PREFIX}/sbin"
-    CACHE PATH "The ${APPLICATION_NAME} sbin install dir (default prefix/sbin)"
-  )
-  SET(LIB_INSTALL_DIR
-    "${EXEC_INSTALL_PREFIX}/lib${LIB_SUFFIX}"
-    CACHE PATH "The subdirectory relative to the install prefix where libraries will be installed (default is prefix/lib)"
-  )
-  SET(LIBEXEC_INSTALL_DIR
-    "${EXEC_INSTALL_PREFIX}/libexec"
-    CACHE PATH "The subdirectory relative to the install prefix where libraries will be installed (default is prefix/libexec)"
-  )
-  SET(PLUGIN_INSTALL_DIR
-    "${LIB_INSTALL_DIR}/${APPLICATION_NAME}"
-    CACHE PATH "The subdirectory relative to the install prefix where plugins will be installed (default is prefix/lib/${APPLICATION_NAME})"
-  )
-  SET(INCLUDE_INSTALL_DIR
-    "${CMAKE_INSTALL_PREFIX}/include"
-    CACHE PATH "The subdirectory to the header prefix (default prefix/include)"
-  )
-
-  set(CMAKE_INSTALL_DIR
-    "${LIB_INSTALL_DIR}/cmake"
-    CACHE PATH "The subdirectory to install cmake config files")
-
-  SET(DATA_INSTALL_DIR
-    "${DATA_INSTALL_PREFIX}"
-    CACHE PATH "The parent directory where applications can install their data (default prefix/share/${APPLICATION_NAME})"
-  )
-  SET(HTML_INSTALL_DIR
-    "${DATA_INSTALL_PREFIX}/doc/HTML"
-    CACHE PATH "The HTML install dir for documentation (default data/doc/html)"
-  )
-  SET(ICON_INSTALL_DIR
-    "${DATA_INSTALL_PREFIX}/icons"
-    CACHE PATH "The icon install dir (default data/icons/)"
-  )
-  SET(SOUND_INSTALL_DIR
-    "${DATA_INSTALL_PREFIX}/sounds"
-    CACHE PATH "The install dir for sound files (default data/sounds)"
-  )
-
-  SET(LOCALE_INSTALL_DIR
-    "${SHARE_INSTALL_PREFIX}/locale"
-    CACHE PATH "The install dir for translations (default prefix/share/locale)"
-  )
-
-  SET(XDG_APPS_DIR
-    "${SHARE_INSTALL_PREFIX}/applications/"
-    CACHE PATH "The XDG apps dir"
-  )
-  SET(XDG_DIRECTORY_DIR
-    "${SHARE_INSTALL_PREFIX}/desktop-directories"
-    CACHE PATH "The XDG directory"
-  )
-
-  SET(SYSCONF_INSTALL_DIR
-    "${EXEC_INSTALL_PREFIX}/etc"
-    CACHE PATH "The ${APPLICATION_NAME} sysconfig install dir (default prefix/etc)"
-  )
-  SET(MAN_INSTALL_DIR
-    "${SHARE_INSTALL_PREFIX}/man"
-    CACHE PATH "The ${APPLICATION_NAME} man install dir (default prefix/man)"
-  )
-  SET(INFO_INSTALL_DIR
-    "${SHARE_INSTALL_PREFIX}/info"
-    CACHE PATH "The ${APPLICATION_NAME} info install dir (default prefix/info)"
-  )
-else()
-  # Same same
-  set(BIN_INSTALL_DIR "bin" CACHE PATH "-")
-  set(SBIN_INSTALL_DIR "sbin" CACHE PATH "-")
-  set(LIB_INSTALL_DIR "lib${LIB_SUFFIX}" CACHE PATH "-")
-  set(INCLUDE_INSTALL_DIR "include" CACHE PATH "-")
-  set(CMAKE_INSTALL_DIR "CMake" CACHE PATH "-")
-  set(PLUGIN_INSTALL_DIR "plugins" CACHE PATH "-")
-  set(HTML_INSTALL_DIR "doc/HTML" CACHE PATH "-")
-  set(ICON_INSTALL_DIR "icons" CACHE PATH "-")
-  set(SOUND_INSTALL_DIR "sounds" CACHE PATH "-")
-  set(LOCALE_INSTALL_DIR "lang" CACHE PATH "-")
-endif ()
diff --git a/doc/CMakeLists.txt b/doc/CMakeLists.txt
index 57552d6..f89bc88 100644
--- a/doc/CMakeLists.txt
+++ b/doc/CMakeLists.txt
@@ -1,4 +1,4 @@
 install(FILES
             socket_wrapper.1
         DESTINATION
-            ${MAN_INSTALL_DIR}/man1)
+            ${CMAKE_INSTALL_MANDIR}/man1)
diff --git a/socket_wrapper-config.cmake.in b/socket_wrapper-config.cmake.in
index 7bedd79..bbbe337 100644
--- a/socket_wrapper-config.cmake.in
+++ b/socket_wrapper-config.cmake.in
@@ -1 +1 @@
-set(SOCKET_WRAPPER_LIBRARY @LIB_INSTALL_DIR@/@SOCKET_WRAPPER_LIB@)
+set(SOCKET_WRAPPER_LIBRARY @CMAKE_INSTALL_FULL_LIBDIR@/@SOCKET_WRAPPER_LIB@)
diff --git a/socket_wrapper.pc.cmake b/socket_wrapper.pc.cmake
index 241e4d6..80d205a 100644
--- a/socket_wrapper.pc.cmake
+++ b/socket_wrapper.pc.cmake
@@ -1,4 +1,4 @@
 Name: @PROJECT_NAME@
 Description: The socket_wrapper library
 Version: @PROJECT_VERSION@
-Libs: @LIB_INSTALL_DIR@/@SOCKET_WRAPPER_LIB@
+Libs: @CMAKE_INSTALL_LIBDIR@/@SOCKET_WRAPPER_LIB@
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 952df75..73f8cd0 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -20,12 +20,10 @@ if (DEFINED DEFAULT_LINK_FLAGS)
                               LINK_FLAGS ${DEFAULT_LINK_FLAGS})
 endif()
 
-install(
-  TARGETS
-    socket_wrapper
-  RUNTIME DESTINATION ${BIN_INSTALL_DIR}
-  LIBRARY DESTINATION ${LIB_INSTALL_DIR}
-  ARCHIVE DESTINATION ${LIB_INSTALL_DIR}
+install(TARGETS socket_wrapper
+        RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
+        LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
+        ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
 )
 
 set(SOCKET_WRAPPER_LOCATION "${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_SHARED_LIBRARY_PREFIX}socket_wrapper${CMAKE_SHARED_LIBRARY_SUFFIX}" PARENT_SCOPE)