]> de.git.xonotic.org Git - xonotic/netradiant.git/blobdiff - CMakeLists.txt
cmake: do not look for graphical libs when not building radiant
[xonotic/netradiant.git] / CMakeLists.txt
index 168e7726657659f2d07702ba838d876cd7d60ef1..ebfef96b0da4567c6751a1159dd6d1158e73593b 100644 (file)
@@ -3,11 +3,31 @@ list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}/cmake")
 project(NetRadiant C CXX)
 
 option(BUILD_RADIANT "Build the GUI" ON)
+option(BUILD_CRUNCH "Build Crunch image support" OFF)
+option(USE_WERROR "Build with -Werror -pedantic-errors" OFF)
+option(FHS_INSTALL "Install according to Filesystem Hierarchy Standard" OFF)
+
+#-----------------------------------------------------------------------
+# Paths
+#-----------------------------------------------------------------------
 
 if (CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
     set(CMAKE_INSTALL_PREFIX "${PROJECT_SOURCE_DIR}/install" CACHE PATH "..." FORCE)
 endif ()
 
+set(RADIANT_BASENAME netradiant CACHE INTERNAL "...")
+add_definitions(-DRADIANT_BASENAME="${RADIANT_BASENAME}")
+
+set(RADIANT_LIB_SUBDIR . CACHE INTERNAL "...")
+set(RADIANT_BIN_SUBDIR . CACHE INTERNAL "...")
+set(RADIANT_DATA_SUBDIR . CACHE INTERNAL "...")
+
+if (FHS_INSTALL)
+    set(RADIANT_LIB_SUBDIR lib/${RADIANT_BASENAME})
+    set(RADIANT_BIN_SUBDIR bin)
+    set(RADIANT_DATA_SUBDIR share/${RADIANT_BASENAME})
+endif ()
+
 #-----------------------------------------------------------------------
 # Version
 #-----------------------------------------------------------------------
@@ -18,20 +38,19 @@ set(NetRadiant_VERSION_MINOR 5)
 set(NetRadiant_VERSION_PATCH 0)
 set(NetRadiant_VERSION "${NetRadiant_VERSION_MAJOR}.${NetRadiant_VERSION_MINOR}.${NetRadiant_VERSION_PATCH}")
 
-file(WRITE "${PROJECT_BINARY_DIR}/RADIANT_MAJOR" ${NetRadiant_VERSION_MAJOR})
-file(WRITE "${PROJECT_BINARY_DIR}/RADIANT_MINOR" ${NetRadiant_VERSION_MINOR})
-file(WRITE "${PROJECT_BINARY_DIR}/RADIANT_PATCH" ${NetRadiant_VERSION_PATCH})
-
 set(RADIANT_ABOUTMSG "Custom build" CACHE STRING "About message")
 
 find_package(Git REQUIRED)
+
 execute_process(
         COMMAND ${GIT_EXECUTABLE} rev-parse --short HEAD
         WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
         OUTPUT_VARIABLE GIT_VERSION
         OUTPUT_STRIP_TRAILING_WHITESPACE
 )
+
 set(RADIANT_VERSION_STRING "${NetRadiant_VERSION}n")
+
 if (GIT_VERSION)
     set(RADIANT_VERSION_STRING "${RADIANT_VERSION_STRING}-git-${GIT_VERSION}")
 endif ()
@@ -44,6 +63,8 @@ message(STATUS "Building ${PROJECT_NAME} ${RADIANT_VERSION_STRING} ${RADIANT_ABO
 
 set(CMAKE_CXX_STANDARD 11)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
+set(CMAKE_CXX_EXTENSIONS OFF)
+
 if (CMAKE_VERSION VERSION_LESS "3.1")
     if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang" OR CMAKE_COMPILER_IS_GNUCXX)
         include(CheckCXXCompilerFlag)
@@ -63,18 +84,46 @@ endif ()
 #-----------------------------------------------------------------------
 
 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-exceptions -fno-rtti")
-macro(addflags args)
+
+macro(addflags_c args)
     set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${args}")
+endmacro()
+
+macro(addflags_cxx args)
     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${args}")
+
 endmacro()
+macro(addflags args)
+    addflags_c("${args}")
+    addflags_cxx("${args}")
+endmacro()
+
 addflags("-fno-strict-aliasing")
 if (NOT WIN32)
     addflags("-fvisibility=hidden")
 endif ()
 
+if (USE_WERROR)
+    addflags("-Werror")
+    addflags("-pedantic-errors")
+endif ()
+
+addflags("-Wall")
+addflags("-Wextra")
+addflags("-pedantic")
+
+addflags_c("-Wno-deprecated-declarations") # vfs.c: g_strdown
+
+addflags("-Wno-unused-function")
+addflags("-Wno-unused-variable")
+addflags("-Wno-unused-parameter")
+
 set(CMAKE_POSITION_INDEPENDENT_CODE 1)
+
+if (BUILD_RADIANT)
 set(GTK_TARGET 2 CACHE STRING "GTK target")
 add_definitions(-DGTK_TARGET=${GTK_TARGET})
+endif()
 
 #-----------------------------------------------------------------------
 # Defs
@@ -91,6 +140,7 @@ if (NOT CMAKE_BUILD_TYPE MATCHES Release)
     add_definitions(-D_DEBUG=1)
 endif ()
 
+if (BUILD_RADIANT)
 macro(disable_deprecated name gtk2only)
     add_definitions(-D${name}_DISABLE_SINGLE_INCLUDES)
     if ((${gtk2only} EQUAL 0) OR (GTK_TARGET EQUAL 2))
@@ -104,9 +154,13 @@ disable_deprecated(GDK 0)
 disable_deprecated(GDK_PIXBUF 0)
 disable_deprecated(GTK 1)
 disable_deprecated(PANGO 0)
+endif()
 
 if (APPLE)
+    if (BUILD_RADIANT)
     option(XWINDOWS "Build against X11" ON)
+    endif()
+
     add_definitions(
             -DPOSIX=1
     )
@@ -116,13 +170,16 @@ elseif (WIN32)
             -D_WIN32=1
     )
 else ()
+    if (BUILD_RADIANT)
     set(XWINDOWS ON)
+    endif()
+
     add_definitions(
             -DPOSIX=1
     )
 endif ()
 
-if (XWINDOWS)
+if (BUILD_RADIANT AND XWINDOWS)
     find_package(X11 REQUIRED)
     include_directories(${X11_INCLUDE_DIR})
     add_definitions(-DXWINDOWS=1)
@@ -136,6 +193,7 @@ if (WIN32 AND NOT CMAKE_CROSSCOMPILING)
 else ()
     set(BUNDLE_LIBRARIES_DEFAULT OFF)
 endif ()
+
 option(BUNDLE_LIBRARIES "Bundle libraries" ${BUNDLE_LIBRARIES_DEFAULT})
 
 macro(copy_dlls target)
@@ -153,7 +211,10 @@ endmacro()
 #-----------------------------------------------------------------------
 
 add_subdirectory(libs)
+
+if (BUILD_RADIANT)
 add_subdirectory(include)
+endif()
 
 #-----------------------------------------------------------------------
 # Plugins
@@ -177,34 +238,19 @@ endif ()
 
 if (CMAKE_EXECUTABLE_SUFFIX)
     string(REGEX REPLACE "^[.]" "" RADIANT_EXECUTABLE ${CMAKE_EXECUTABLE_SUFFIX})
-else ()
-    execute_process(
-            COMMAND uname -m
-            OUTPUT_VARIABLE RADIANT_EXECUTABLE
-            OUTPUT_STRIP_TRAILING_WHITESPACE
-    )
 endif ()
 
 macro(radiant_tool name)
     add_executable(${name} ${ARGN})
     install(
             TARGETS ${name}
-            RUNTIME DESTINATION .
+            RUNTIME DESTINATION ${RADIANT_BIN_SUBDIR}/.
     )
-    if (NOT (CMAKE_EXECUTABLE_SUFFIX STREQUAL ".${RADIANT_EXECUTABLE}"))
-        add_custom_command(TARGET ${name} POST_BUILD
-                COMMAND ln -f -s "$<TARGET_FILE_NAME:${name}>" "${PROJECT_BINARY_DIR}/${name}.${RADIANT_EXECUTABLE}"
-                VERBATIM
-                )
-        install(CODE "execute_process(COMMAND ${CMAKE_COMMAND} -E create_symlink
-                ${name}${CMAKE_EXECUTABLE_SUFFIX} ${CMAKE_INSTALL_PREFIX}/${name}.${RADIANT_EXECUTABLE})
-                ")
-    endif ()
 endmacro()
 
 if (BUILD_RADIANT)
     add_subdirectory(radiant _radiant)
-    set_target_properties(radiant PROPERTIES
+    set_target_properties(${RADIANT_BASENAME} PROPERTIES
             COMPILE_DEFINITIONS RADIANT_EXECUTABLE="${RADIANT_EXECUTABLE}"
             )
 endif ()
@@ -228,61 +274,46 @@ endif ()
 #-----------------------------------------------------------------------
 
 option(DOWNLOAD_GAMEPACKS "Download game packs" ON)
-add_custom_target(game_packs
-        COMMAND ${CMAKE_COMMAND} -E make_directory games
-        COMMAND DOWNLOAD_GAMEPACKS=yes SOURCE_DIR="${PROJECT_SOURCE_DIR}" "${PROJECT_SOURCE_DIR}/install-gamepacks.sh" "${PROJECT_BINARY_DIR}"
-        COMMENT "Downloading game packs"
-        )
+
+set(GAMEPACKS_LICENSE_LIST free CACHE STRING "Download game packs by license")
+set(GAMEPACKS_NAME_LIST none CACHE STRING "Download game packs by name")
+
 if (DOWNLOAD_GAMEPACKS)
-    add_custom_target(game_packs_all ALL DEPENDS game_packs)
-endif ()
+   add_custom_target(game_packs ALL
+      COMMAND "${PROJECT_SOURCE_DIR}/gamepack-manager" --license ${GAMEPACKS_LICENSE_LIST} --name ${GAMEPACKS_NAME_LIST} --download-dir "${PROJECT_BINARY_DIR}/download" --install-dir "${PROJECT_BINARY_DIR}" --download --install
+      COMMENT "Downloading ${GAMEPACKS_LICENSE_LIST} game packs"
+   )
+endif()
 
 #-----------------------------------------------------------------------
 # Install
 #-----------------------------------------------------------------------
 
-install(
-        FILES
-        "${PROJECT_BINARY_DIR}/RADIANT_MAJOR"
-        "${PROJECT_BINARY_DIR}/RADIANT_MINOR"
-        "${PROJECT_BINARY_DIR}/RADIANT_PATCH"
-        DESTINATION ${CMAKE_INSTALL_PREFIX}
+install(DIRECTORY
+        setup/data/tools/
+        docs
+        DESTINATION ${RADIANT_DATA_SUBDIR}/.
 )
 
-install(
-        DIRECTORY
-        ${PROJECT_SOURCE_DIR}/setup/data/tools/
-        ${PROJECT_SOURCE_DIR}/docs
-        DESTINATION ${CMAKE_INSTALL_PREFIX}
-)
-
-set(GAME_FILES
-        DarkPlaces
-        Nexuiz
-        OpenArena
-        Osirion
-        Q3
-        Quake2
-        Quake
-        Quetoo
-        Tremulous
-        UFOAI
-        Unvanquished
-        Warsow
-        Xonotic
+if (DOWNLOAD_GAMEPACKS)
+    install(CODE
+            "execute_process(COMMAND \"${PROJECT_SOURCE_DIR}/gamepack-manager\" --license ${GAMEPACKS_LICENSE_LIST} --name ${GAMEPACKS_NAME_LIST} --download-dir \"${PROJECT_BINARY_DIR}/download\" --install-dir \"${CMAKE_INSTALL_PREFIX}\" --install)"
         )
-unset(_tmp)
-foreach (it ${GAME_FILES})
-    set(dir "${PROJECT_BINARY_DIR}/games/${it}Pack")
-    string(TOLOWER "${it}" it)
-    list(APPEND _tmp "${dir}/games")
-    list(APPEND _tmp "${dir}/${it}.game")
-endforeach ()
-set(GAME_FILES ${_tmp})
-
-install(
-        DIRECTORY
-        ${GAME_FILES}
-        DESTINATION ${CMAKE_INSTALL_PREFIX}
-        OPTIONAL
-)
+endif()
+
+if(NOT WIN32 AND NOT APPLE AND FHS_INSTALL)
+    install(FILES
+            ${PROJECT_SOURCE_DIR}/icons/netradiant.png
+            DESTINATION ${CMAKE_INSTALL_PREFIX}/share/pixmaps
+    )
+    install(FILES
+            ${PROJECT_SOURCE_DIR}/icons/netradiant.desktop
+            DESTINATION ${CMAKE_INSTALL_PREFIX}/share/applications
+    )
+    install(FILES
+            ${PROJECT_SOURCE_DIR}/icons/mime/map.xml
+            DESTINATION ${CMAKE_INSTALL_PREFIX}/share/mime/model
+    )
+endif()
+
+include(cmake/scripts/package.cmake)