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cmake: Use GNUInstallDirs

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Provides configure style overwritable path settings.
Include a fallback for cmake versions without GNUInstallDirs.
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dhewg 2012-07-09 22:52:05 +02:00 committed by Daniel Gibson
parent 95c34a8a00
commit a3456b9004
1 changed files with 31 additions and 15 deletions
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46
CMakeLists.txt
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@ -22,6 +22,7 @@ set(CMAKE_SKIP_RPATH ON CACHE BOOL "Skip RPATH" FORCE)
include(CheckCXXCompilerFlag) include(CheckCXXCompilerFlag)
include(CheckFunctionExists) include(CheckFunctionExists)
include(GNUInstallDirs OPTIONAL RESULT_VARIABLE GNUINSTALLDIRS)
option(CORE "Build the core" ON) option(CORE "Build the core" ON)
option(BASE "Build the base game code" ON) option(BASE "Build the base game code" ON)
@ -229,23 +230,31 @@ if (WIN32)
) )
endif() endif()
if (APPLE) # fallback for cmake versions without GNUInstallDirs
SET(bindir "${CMAKE_INSTALL_PREFIX}") if(GNUINSTALLDIRS MATCHES "NOTFOUND")
SET(libdir "${CMAKE_INSTALL_PREFIX}") set(CMAKE_INSTALL_BINDIR "bin"
SET(datarootdir "${CMAKE_INSTALL_PREFIX}") CACHE PATH "user executables (bin)")
SET(datadir "${datarootdir}") set(CMAKE_INSTALL_LIBDIR "lib${LIB_SUFFIX}"
elseif (WIN32) CACHE PATH "object code libraries (lib${LIB_SUFFIX})")
SET(bindir "${CMAKE_INSTALL_PREFIX}") set(CMAKE_INSTALL_DATAROOTDIR "share"
SET(libdir "${CMAKE_INSTALL_PREFIX}/lib") CACHE PATH "read-only architecture-independent data root (share)")
SET(datarootdir "${CMAKE_INSTALL_PREFIX}") set(CMAKE_INSTALL_DATADIR "${CMAKE_INSTALL_DATAROOTDIR}"
SET(datadir "${datarootdir}") CACHE PATH "read-only architecture-independent data (DATAROOTDIR)")
else()
SET(bindir "${CMAKE_INSTALL_PREFIX}/bin") mark_as_advanced(CMAKE_INSTALL_BINDIR CMAKE_INSTALL_LIBDIR CMAKE_INSTALL_DATAROOTDIR CMAKE_INSTALL_DATADIR)
SET(libdir "${CMAKE_INSTALL_PREFIX}/lib${LIB_SUFFIX}/dhewm3") foreach(dir BINDIR LIBDIR DATAROOTDIR DATADIR)
SET(datarootdir "${CMAKE_INSTALL_PREFIX}/share") if(NOT IS_ABSOLUTE ${CMAKE_INSTALL_${dir}})
SET(datadir "${datarootdir}/dhewm3") set(CMAKE_INSTALL_FULL_${dir} "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_${dir}}")
else()
set(CMAKE_INSTALL_FULL_${dir} "${CMAKE_INSTALL_${dir}}")
endif()
endforeach()
endif() endif()
set(bindir "${CMAKE_INSTALL_FULL_BINDIR}")
set(libdir "${CMAKE_INSTALL_FULL_LIBDIR}/dhewm3")
set(datadir "${CMAKE_INSTALL_FULL_DATADIR}/dhewm3")
configure_file( configure_file(
"${CMAKE_SOURCE_DIR}/config.h.in" "${CMAKE_SOURCE_DIR}/config.h.in"
"${CMAKE_BINARY_DIR}/config.h" "${CMAKE_BINARY_DIR}/config.h"
@ -253,6 +262,13 @@ configure_file(
message(STATUS "Building ${CMAKE_BUILD_TYPE} for ${os}-${cpu}") message(STATUS "Building ${CMAKE_BUILD_TYPE} for ${os}-${cpu}")
if (NOT APPLE AND NOT WIN32)
message(STATUS "The install target will use the following directories:")
message(STATUS " Binary directory: ${bindir}")
message(STATUS " Library directory: ${libdir}")
message(STATUS " Data directory: ${datadir}")
endif()
set(src_renderer set(src_renderer
renderer/jpeg_memory_src.cpp renderer/jpeg_memory_src.cpp
renderer/Cinematic.cpp renderer/Cinematic.cpp