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Diffstat (limited to 'indra/cmake/Variables.cmake')
| -rw-r--r-- | indra/cmake/Variables.cmake | 146 |
1 files changed, 146 insertions, 0 deletions
diff --git a/indra/cmake/Variables.cmake b/indra/cmake/Variables.cmake new file mode 100644 index 0000000000..230e228c62 --- /dev/null +++ b/indra/cmake/Variables.cmake @@ -0,0 +1,146 @@ +# -*- cmake -*- +# +# Definitions of variables used throughout the Second Life build +# process. +# +# Platform variables: +# +# DARWIN - Mac OS X +# LINUX - Linux +# WINDOWS - Windows +# +# What to build: +# +# VIEWER - viewer and other viewer-side components +# SERVER - simulator and other server-side bits + + +# Relative and absolute paths to subtrees. + +set(LIBS_CLOSED_PREFIX) +set(LIBS_OPEN_PREFIX) +set(LIBS_SERVER_PREFIX) +set(SCRIPTS_PREFIX ../scripts) +set(SERVER_PREFIX) +set(VIEWER_PREFIX) +set(INTEGRATION_TESTS_PREFIX) +set(LL_TESTS ON CACHE BOOL "Build and run unit and integration tests (disable for build timing runs to reduce variation") + +set(LIBS_CLOSED_DIR ${CMAKE_SOURCE_DIR}/${LIBS_CLOSED_PREFIX}) +set(LIBS_OPEN_DIR ${CMAKE_SOURCE_DIR}/${LIBS_OPEN_PREFIX}) +set(LIBS_SERVER_DIR ${CMAKE_SOURCE_DIR}/${LIBS_SERVER_PREFIX}) +set(SCRIPTS_DIR ${CMAKE_SOURCE_DIR}/${SCRIPTS_PREFIX}) +set(SERVER_DIR ${CMAKE_SOURCE_DIR}/${SERVER_PREFIX}) +set(VIEWER_DIR ${CMAKE_SOURCE_DIR}/${VIEWER_PREFIX}) + +set(LIBS_PREBUILT_DIR ${CMAKE_SOURCE_DIR}/../libraries CACHE PATH + "Location of prebuilt libraries.") + +if (EXISTS ${CMAKE_SOURCE_DIR}/Server.cmake) + # We use this as a marker that you can try to use the proprietary libraries. + set(INSTALL_PROPRIETARY ON CACHE BOOL "Install proprietary binaries") +endif (EXISTS ${CMAKE_SOURCE_DIR}/Server.cmake) + + +if (${CMAKE_SYSTEM_NAME} MATCHES "Windows") + set(WINDOWS ON BOOL FORCE) + set(ARCH i686) + set(LL_ARCH ${ARCH}_win32) + set(LL_ARCH_DIR ${ARCH}-win32) + set(WORD_SIZE 32) +endif (${CMAKE_SYSTEM_NAME} MATCHES "Windows") + +if (${CMAKE_SYSTEM_NAME} MATCHES "Linux") + set(LINUX ON BOOl FORCE) + + # If someone has specified a word size, use that to determine the + # architecture. Otherwise, let the compiler specify the word size. + # Using uname will break under chroots and other cross arch compiles. RC + if (WORD_SIZE EQUAL 32) + set(ARCH i686) + elseif (WORD_SIZE EQUAL 64) + set(ARCH x86_64) + else (WORD_SIZE EQUAL 32) + if(CMAKE_SIZEOF_VOID_P MATCHES 4) + set(ARCH i686) + set(WORD_SIZE 32) + else(CMAKE_SIZEOF_VOID_P MATCHES 4) + set(ARCH x86_64) + set(WORD_SIZE 64) + endif(CMAKE_SIZEOF_VOID_P MATCHES 4) + endif (WORD_SIZE EQUAL 32) + + set(LL_ARCH ${ARCH}_linux) + set(LL_ARCH_DIR ${ARCH}-linux) +endif (${CMAKE_SYSTEM_NAME} MATCHES "Linux") + +if (${CMAKE_SYSTEM_NAME} MATCHES "Darwin") + set(DARWIN 1) + + # NOTE: If specifying a different SDK with CMAKE_OSX_SYSROOT at configure + # time you should also specify CMAKE_OSX_DEPLOYMENT_TARGET explicitly, + # otherwise CMAKE_OSX_SYSROOT will be overridden here. We can't just check + # for it being unset, as it gets set to the system default :( + + # Default to building against the 10.4 SDK if no deployment target is + # specified. + if (NOT CMAKE_OSX_DEPLOYMENT_TARGET) + # NOTE: setting -isysroot is NOT adequate: http://lists.apple.com/archives/Xcode-users/2007/Oct/msg00696.html + # see http://public.kitware.com/Bug/view.php?id=9959 + poppy + set(CMAKE_OSX_SYSROOT /Developer/SDKs/MacOSX10.4u.sdk) + set(CMAKE_OSX_DEPLOYMENT_TARGET 10.4) + endif (NOT CMAKE_OSX_DEPLOYMENT_TARGET) + + # GCC 4.2 is incompatible with the MacOSX 10.4 SDK + if (${CMAKE_OSX_SYSROOT} MATCHES "10.4u") + set(CMAKE_XCODE_ATTRIBUTE_GCC_VERSION "4.0") + endif (${CMAKE_OSX_SYSROOT} MATCHES "10.4u") + + # NOTE: To attempt an i386/PPC Universal build, add this on the configure line: + # -DCMAKE_OSX_ARCHITECTURES:STRING='i386;ppc' + # Build only for i386 by default, system default on MacOSX 10.6 is x86_64 + if (NOT CMAKE_OSX_ARCHITECTURES) + set(CMAKE_OSX_ARCHITECTURES i386) + endif (NOT CMAKE_OSX_ARCHITECTURES) + + if (CMAKE_OSX_ARCHITECTURES MATCHES "i386" AND CMAKE_OSX_ARCHITECTURES MATCHES "ppc") + set(ARCH universal) + else (CMAKE_OSX_ARCHITECTURES MATCHES "i386" AND CMAKE_OSX_ARCHITECTURES MATCHES "ppc") + if (${CMAKE_SYSTEM_PROCESSOR} MATCHES "ppc") + set(ARCH ppc) + else (${CMAKE_SYSTEM_PROCESSOR} MATCHES "ppc") + set(ARCH i386) + endif (${CMAKE_SYSTEM_PROCESSOR} MATCHES "ppc") + endif (CMAKE_OSX_ARCHITECTURES MATCHES "i386" AND CMAKE_OSX_ARCHITECTURES MATCHES "ppc") + + set(LL_ARCH ${ARCH}_darwin) + set(LL_ARCH_DIR universal-darwin) + set(WORD_SIZE 32) +endif (${CMAKE_SYSTEM_NAME} MATCHES "Darwin") + +# Default deploy grid +set(GRID agni CACHE STRING "Target Grid") + +set(VIEWER ON CACHE BOOL "Build Second Life viewer.") +set(VIEWER_CHANNEL "LindenDeveloper" CACHE STRING "Viewer Channel Name") +set(VIEWER_LOGIN_CHANNEL ${VIEWER_CHANNEL} CACHE STRING "Fake login channel for A/B Testing") + +set(STANDALONE OFF CACHE BOOL "Do not use Linden-supplied prebuilt libraries.") + +if (NOT STANDALONE AND EXISTS ${CMAKE_SOURCE_DIR}/llphysics) + set(SERVER ON CACHE BOOL "Build Second Life server software.") +endif (NOT STANDALONE AND EXISTS ${CMAKE_SOURCE_DIR}/llphysics) + +if (LINUX AND SERVER AND VIEWER) + MESSAGE(FATAL_ERROR " +The indra source does not currently support building SERVER and VIEWER at the same time. +Please set one of these values to OFF in your CMake cache file. +(either by running ccmake or by editing CMakeCache.txt by hand) +For more information, please see JIRA DEV-14943 - Cmake Linux cannot build both VIEWER and SERVER in one build environment + ") +endif (LINUX AND SERVER AND VIEWER) + + +set(USE_PRECOMPILED_HEADERS ON CACHE BOOL "Enable use of precompiled header directives where supported.") + +source_group("CMake Rules" FILES CMakeLists.txt) |