Callback: work at any arity
[xonotic/netradiant.git] / CMakeLists.txt
index 742fd05..d2e87cd 100644 (file)
@@ -1,12 +1,12 @@
-cmake_minimum_required(VERSION 2.8.11 FATAL_ERROR)
+cmake_minimum_required(VERSION 2.8.12 FATAL_ERROR)
 list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}/cmake")
-# Enable Debug by default, can be changed with -DCMAKE_BUILD_TYPE=Release
-if (NOT CMAKE_BUILD_TYPE)
-    set(CMAKE_BUILD_TYPE Debug)
-endif ()
-
 project(NetRadiant C CXX)
-option(BUILD_RADIANT "Build the gui" ON)
+
+option(BUILD_RADIANT "Build the GUI" ON)
+
+if (CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
+    set(CMAKE_INSTALL_PREFIX "${PROJECT_SOURCE_DIR}/install" CACHE PATH "..." FORCE)
+endif ()
 
 #-----------------------------------------------------------------------
 # Version
@@ -20,6 +20,7 @@ set(NetRadiant_VERSION "${NetRadiant_VERSION_MAJOR}.${NetRadiant_VERSION_MINOR}.
 
 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")
 
@@ -43,26 +44,58 @@ message(STATUS "Building ${PROJECT_NAME} ${RADIANT_VERSION_STRING} ${RADIANT_ABO
 
 set(CMAKE_CXX_STANDARD 11)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
-# For some reason the above flags don't really work...
-if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang" OR CMAKE_COMPILER_IS_GNUCXX)
-    include(CheckCXXCompilerFlag)
-    check_cxx_compiler_flag(--std=c++${CMAKE_CXX_STANDARD} STD_CXX)
-    if (STD_CXX)
-        list(APPEND CMAKE_CXX_FLAGS --std=c++${CMAKE_CXX_STANDARD})
+if (CMAKE_VERSION VERSION_LESS "3.1")
+    if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang" OR CMAKE_COMPILER_IS_GNUCXX)
+        include(CheckCXXCompilerFlag)
+        check_cxx_compiler_flag(--std=c++${CMAKE_CXX_STANDARD} STD_CXX)
+        if (STD_CXX)
+            set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} --std=c++${CMAKE_CXX_STANDARD}")
+        else ()
+            message(SEND_ERROR "Requires C++${CMAKE_CXX_STANDARD} or better")
+        endif ()
     else ()
-        message(SEND_ERROR "Requires C++${CMAKE_CXX_STANDARD} or better")
+        message(WARNING "Unrecognized compiler: ${CMAKE_CXX_COMPILER_ID}, make sure it supports C++${CMAKE_CXX_STANDARD}")
     endif ()
-else ()
-    message(WARNING "Unrecognized compiler: ${CMAKE_CXX_COMPILER_ID}, make sure it supports C++${CMAKE_CXX_STANDARD}")
 endif ()
 
 #-----------------------------------------------------------------------
 # Flags
 #-----------------------------------------------------------------------
 
-set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}   -fno-strict-aliasing")
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-strict-aliasing -fno-exceptions -fno-rtti")
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-exceptions -fno-rtti")
+macro(addflags_c args)
+    set(CMAKE_C_FLAGS "${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("${args}")
+endmacro()
+addflags("-fno-strict-aliasing")
+if (NOT WIN32)
+    addflags("-fvisibility=hidden")
+endif ()
+
+if ("${CMAKE_BUILD_TYPE}" STREQUAL "Debug")
+    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)
+set(GTK_TARGET 2 CACHE STRING "GTK target")
+add_definitions(-DGTK_TARGET=${GTK_TARGET})
 
 #-----------------------------------------------------------------------
 # Defs
@@ -71,13 +104,28 @@ set(CMAKE_POSITION_INDEPENDENT_CODE 1)
 add_definitions(-DRADIANT_VERSION="${NetRadiant_VERSION}")
 add_definitions(-DRADIANT_MAJOR_VERSION="${NetRadiant_VERSION_MAJOR}")
 add_definitions(-DRADIANT_MINOR_VERSION="${NetRadiant_VERSION_MINOR}")
+add_definitions(-DRADIANT_PATCH_VERSION="${NetRadiant_VERSION_PATCH}")
 
 add_definitions(-DRADIANT_ABOUTMSG="${NetRadiant_ABOUT}")
 
-if (CMAKE_BUILD_TYPE MATCHES Debug)
+if (NOT CMAKE_BUILD_TYPE MATCHES Release)
     add_definitions(-D_DEBUG=1)
 endif ()
 
+macro(disable_deprecated name gtk2only)
+    add_definitions(-D${name}_DISABLE_SINGLE_INCLUDES)
+    if ((${gtk2only} EQUAL 0) OR (GTK_TARGET EQUAL 2))
+        add_definitions(-D${name}_DISABLE_DEPRECATED)
+    endif ()
+endmacro()
+
+disable_deprecated(ATK 0)
+disable_deprecated(G 0)
+disable_deprecated(GDK 0)
+disable_deprecated(GDK_PIXBUF 0)
+disable_deprecated(GTK 1)
+disable_deprecated(PANGO 0)
+
 if (APPLE)
     option(XWINDOWS "Build against X11" ON)
     add_definitions(
@@ -104,6 +152,23 @@ endif ()
 include_directories("${PROJECT_SOURCE_DIR}/include")
 include_directories("${PROJECT_SOURCE_DIR}/libs")
 
+if (WIN32 AND NOT CMAKE_CROSSCOMPILING)
+    set(BUNDLE_LIBRARIES_DEFAULT ON)
+else ()
+    set(BUNDLE_LIBRARIES_DEFAULT OFF)
+endif ()
+option(BUNDLE_LIBRARIES "Bundle libraries" ${BUNDLE_LIBRARIES_DEFAULT})
+
+macro(copy_dlls target)
+    if (BUNDLE_LIBRARIES)
+        add_custom_command(TARGET ${target} POST_BUILD
+                COMMAND bash
+                ARGS -c "ldd '$<TARGET_FILE:${target}>' | grep -v /c/Windows | awk '{ print $1 }' | while read dll; do cp \"$(which $dll)\" '${PROJECT_BINARY_DIR}'; done"
+                VERBATIM
+                )
+    endif ()
+endmacro()
+
 #-----------------------------------------------------------------------
 # Libraries
 #-----------------------------------------------------------------------
@@ -131,12 +196,8 @@ endif ()
 # Radiant
 #-----------------------------------------------------------------------
 
-if (BUILD_RADIANT)
-    add_subdirectory(radiant build)
-endif ()
-
 if (CMAKE_EXECUTABLE_SUFFIX)
-    set(RADIANT_EXECUTABLE ${CMAKE_EXECUTABLE_SUFFIX})
+    string(REGEX REPLACE "^[.]" "" RADIANT_EXECUTABLE ${CMAKE_EXECUTABLE_SUFFIX})
 else ()
     execute_process(
             COMMAND uname -m
@@ -145,7 +206,25 @@ else ()
     )
 endif ()
 
+macro(radiant_tool name)
+    add_executable(${name} ${ARGN})
+    install(
+            TARGETS ${name}
+            RUNTIME DESTINATION .
+    )
+    if (NOT (CMAKE_EXECUTABLE_SUFFIX STREQUAL ".${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}.${RADIANT_EXECUTABLE})
+                ")
+    endif ()
+endmacro()
+
 if (BUILD_RADIANT)
+    add_subdirectory(radiant _radiant)
     set_target_properties(radiant PROPERTIES
             COMPILE_DEFINITIONS RADIANT_EXECUTABLE="${RADIANT_EXECUTABLE}"
             )
@@ -157,13 +236,12 @@ endif ()
 
 add_subdirectory(tools)
 
+file(GLOB DATA_FILES "${PROJECT_SOURCE_DIR}/setup/data/tools/*")
+
 if (NOT (PROJECT_SOURCE_DIR STREQUAL PROJECT_BINARY_DIR))
     # Copy data files from sources to the build directory
     message(STATUS "Copying data files")
-    file(GLOB DATA_FILES "${PROJECT_SOURCE_DIR}/setup/data/tools/*")
     file(COPY ${DATA_FILES} DESTINATION "${PROJECT_BINARY_DIR}")
-    file(GLOB DATA_FILES "${PROJECT_SOURCE_DIR}/docs/*")
-    file(COPY ${DATA_FILES} DESTINATION "${PROJECT_BINARY_DIR}/docs")
 endif ()
 
 #-----------------------------------------------------------------------
@@ -171,11 +249,74 @@ endif ()
 #-----------------------------------------------------------------------
 
 option(DOWNLOAD_GAMEPACKS "Download game packs" ON)
-add_custom_target(game_packs
+add_custom_target(game_packs_free
         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"
+        COMMENT "Downloading free game packs"
+        )
+add_custom_target(game_packs_all
+        COMMAND ${CMAKE_COMMAND} -E make_directory games
+        COMMAND DOWNLOAD_GAMEPACKS=all SOURCE_DIR="${PROJECT_SOURCE_DIR}" "${PROJECT_SOURCE_DIR}/install-gamepacks.sh" "${PROJECT_BINARY_DIR}"
+        COMMENT "Downloading all game packs"
         )
+
 if (DOWNLOAD_GAMEPACKS)
-    add_custom_target(game_packs_all ALL DEPENDS game_packs)
+    set(DOWNLOAD_GAMEPACKS "all")
+endif()
+if ("${DOWNLOAD_GAMEPACKS}" STREQUAL "free")
+    add_custom_target(game_packs_go ALL DEPENDS game_packs_free)
+elseif ("${DOWNLOAD_GAMEPACKS}" STREQUAL "all")
+    add_custom_target(game_packs_go ALL DEPENDS game_packs_all)
 endif ()
+
+#-----------------------------------------------------------------------
+# Install
+#-----------------------------------------------------------------------
+
+install(
+        FILES
+        "${PROJECT_BINARY_DIR}/RADIANT_MAJOR"
+        "${PROJECT_BINARY_DIR}/RADIANT_MINOR"
+        "${PROJECT_BINARY_DIR}/RADIANT_PATCH"
+        DESTINATION .
+)
+
+install(
+        DIRECTORY
+        setup/data/tools/
+        docs
+        DESTINATION .
+)
+
+set(GAME_FILES
+        DarkPlaces
+        Nexuiz
+        OpenArena
+        Osirion
+        Q3
+        Quake2
+        Quake
+        Quetoo
+        Tremulous
+        UFOAI
+        Unvanquished
+        Warsow
+        Xonotic
+        )
+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 .
+        OPTIONAL
+)
+
+include(cmake/scripts/package.cmake)