diff options
Diffstat (limited to 'indra/cmake/00-Common.cmake')
| -rwxr-xr-x[-rw-r--r--] | indra/cmake/00-Common.cmake | 136 |
1 files changed, 70 insertions, 66 deletions
diff --git a/indra/cmake/00-Common.cmake b/indra/cmake/00-Common.cmake index dbe0cf5cd0..7a320ffc59 100644..100755 --- a/indra/cmake/00-Common.cmake +++ b/indra/cmake/00-Common.cmake @@ -2,15 +2,18 @@ # # Compilation options shared by all Second Life components. +if(NOT DEFINED ${CMAKE_CURRENT_LIST_FILE}_INCLUDED) +set(${CMAKE_CURRENT_LIST_FILE}_INCLUDED "YES") + include(Variables) # Portable compilation flags. set(CMAKE_CXX_FLAGS_DEBUG "-D_DEBUG -DLL_DEBUG=1") set(CMAKE_CXX_FLAGS_RELEASE - "-DLL_RELEASE=1 -DLL_RELEASE_FOR_DOWNLOAD=1 -D_SECURE_SCL=0 -DNDEBUG") + "-DLL_RELEASE=1 -DLL_RELEASE_FOR_DOWNLOAD=1 -DNDEBUG") set(CMAKE_CXX_FLAGS_RELWITHDEBINFO - "-DLL_RELEASE=1 -D_SECURE_SCL=0 -DNDEBUG -DLL_RELEASE_WITH_DEBUG_INFO=1") + "-DLL_RELEASE=1 -DNDEBUG -DLL_RELEASE_WITH_DEBUG_INFO=1") # Configure crash reporting set(RELEASE_CRASH_REPORTING OFF CACHE BOOL "Enable use of crash reporting in release builds") @@ -36,20 +39,31 @@ if (WINDOWS) # Don't build DLLs. set(BUILD_SHARED_LIBS OFF) - set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} /Od /Zi /MDd /MP" + # for "backwards compatibility", cmake sneaks in the Zm1000 option which royally + # screws incredibuild. this hack disables it. + # for details see: http://connect.microsoft.com/VisualStudio/feedback/details/368107/clxx-fatal-error-c1027-inconsistent-values-for-ym-between-creation-and-use-of-precompiled-headers + # http://www.ogre3d.org/forums/viewtopic.php?f=2&t=60015 + # http://www.cmake.org/pipermail/cmake/2009-September/032143.html + string(REPLACE "/Zm1000" " " CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS}) + + set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} /Od /Zi /MDd /MP -D_SCL_SECURE_NO_WARNINGS=1" CACHE STRING "C++ compiler debug options" FORCE) set(CMAKE_CXX_FLAGS_RELWITHDEBINFO - "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} /Od /Zi /MD /MP /Ob2" + "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} /Od /Zi /Zo /MD /MP /Ob0 -D_SECURE_STL=0" CACHE STRING "C++ compiler release-with-debug options" FORCE) set(CMAKE_CXX_FLAGS_RELEASE - "${CMAKE_CXX_FLAGS_RELEASE} ${LL_CXX_FLAGS} /O2 /Zi /MD /MP /Ob2" + "${CMAKE_CXX_FLAGS_RELEASE} ${LL_CXX_FLAGS} /O2 /Zi /Zo /MD /MP /Ob2 -D_SECURE_STL=0 -D_HAS_ITERATOR_DEBUGGING=0" CACHE STRING "C++ compiler release options" FORCE) + # zlib has assembly-language object files incompatible with SAFESEH + set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /LARGEADDRESSAWARE /SAFESEH:NO /NODEFAULTLIB:LIBCMT") set(CMAKE_CXX_STANDARD_LIBRARIES "") set(CMAKE_C_STANDARD_LIBRARIES "") add_definitions( /DLL_WINDOWS=1 + /DNOMINMAX +# /DDOM_DYNAMIC # For shared library colladadom /DUNICODE /D_UNICODE /GS @@ -59,18 +73,11 @@ if (WINDOWS) /Zc:forScope /nologo /Oy- - ) - - if(MSVC80 OR MSVC90) - set(CMAKE_CXX_FLAGS_RELEASE - "${CMAKE_CXX_FLAGS_RELEASE} -D_SECURE_STL=0 -D_HAS_ITERATOR_DEBUGGING=0" - CACHE STRING "C++ compiler release options" FORCE) - - add_definitions( /Zc:wchar_t- + /arch:SSE2 + /fp:fast ) - endif (MSVC80 OR MSVC90) - + # Are we using the crummy Visual Studio KDU build workaround? if (NOT VS_DISABLE_FATAL_WARNINGS) add_definitions(/WX) @@ -126,6 +133,17 @@ if (LINUX) # Let's actually get a numerical version of gxx's version STRING(REGEX REPLACE ".* ([0-9])\\.([0-9])\\.([0-9]).*" "\\1\\2\\3" CXX_VERSION_NUMBER ${CXX_VERSION}) + # Hacks to work around gcc 4.1 TC build pool machines which can't process pragma warning disables + # This is pure rubbish; I wish there was another way. + # + if(${CXX_VERSION_NUMBER} LESS 420) + set(CMAKE_CXX_FLAGS "-Wno-deprecated -Wno-uninitialized -Wno-unused-variable -Wno-unused-function ${CMAKE_CXX_FLAGS}") + endif (${CXX_VERSION_NUMBER} LESS 420) + + if(${CXX_VERSION_NUMBER} GREATER 459) + set(CMAKE_CXX_FLAGS "-Wno-deprecated -Wno-unused-but-set-variable -Wno-unused-variable ${CMAKE_CXX_FLAGS}") + endif (${CXX_VERSION_NUMBER} GREATER 459) + # gcc 4.3 and above don't like the LL boost and also # cause warnings due to our use of deprecated headers if(${CXX_VERSION_NUMBER} GREATER 429) @@ -143,43 +161,26 @@ if (LINUX) -fno-strict-aliasing -fsigned-char -g + -msse2 + -mfpmath=sse -pthread ) - if (SERVER) - set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -ftemplate-depth-60") - if (EXISTS /etc/debian_version) - FILE(READ /etc/debian_version DEBIAN_VERSION) - else (EXISTS /etc/debian_version) - set(DEBIAN_VERSION "") - endif (EXISTS /etc/debian_version) - - if (NOT DEBIAN_VERSION STREQUAL "3.1") - add_definitions(-DCTYPE_WORKAROUND) - endif (NOT DEBIAN_VERSION STREQUAL "3.1") - - if (EXISTS /usr/lib/mysql4/mysql) - link_directories(/usr/lib/mysql4/mysql) - endif (EXISTS /usr/lib/mysql4/mysql) - - add_definitions( - -msse2 - -mfpmath=sse - ) - endif (SERVER) - - if (VIEWER) - add_definitions(-DAPPID=secondlife) - add_definitions(-fvisibility=hidden) - # don't catch SIGCHLD in our base application class for the viewer - some of our 3rd party libs may need their *own* SIGCHLD handler to work. Sigh! The viewer doesn't need to catch SIGCHLD anyway. - add_definitions(-DLL_IGNORE_SIGCHLD) - if (NOT STANDALONE) - # this stops us requiring a really recent glibc at runtime - add_definitions(-fno-stack-protector) - # linking can be very memory-hungry, especially the final viewer link - set(CMAKE_CXX_LINK_FLAGS "-Wl,--no-keep-memory") - endif (NOT STANDALONE) - endif (VIEWER) + add_definitions(-DAPPID=secondlife) + add_definitions(-fvisibility=hidden) + # don't catch SIGCHLD in our base application class for the viewer - some of our 3rd party libs may need their *own* SIGCHLD handler to work. Sigh! The viewer doesn't need to catch SIGCHLD anyway. + add_definitions(-DLL_IGNORE_SIGCHLD) + if (WORD_SIZE EQUAL 32) + add_definitions(-march=pentium4) + endif (WORD_SIZE EQUAL 32) + add_definitions(-mfpmath=sse) + #add_definitions(-ftree-vectorize) # THIS CRASHES GCC 3.1-3.2 + if (NOT USESYSTEMLIBS) + # this stops us requiring a really recent glibc at runtime + add_definitions(-fno-stack-protector) + # linking can be very memory-hungry, especially the final viewer link + set(CMAKE_CXX_LINK_FLAGS "-Wl,--no-keep-memory") + endif (NOT USESYSTEMLIBS) set(CMAKE_CXX_FLAGS_DEBUG "-fno-inline ${CMAKE_CXX_FLAGS_DEBUG}") set(CMAKE_CXX_FLAGS_RELEASE "-O2 ${CMAKE_CXX_FLAGS_RELEASE}") @@ -187,32 +188,37 @@ endif (LINUX) if (DARWIN) - # NOTE (per http://lists.apple.com/archives/darwin-dev/2008/Jan/msg00232.html): - # > Why the bus error? What am I doing wrong? - # This is a known issue where getcontext(3) is writing past the end of the - # ucontext_t struct when _XOPEN_SOURCE is not defined (rdar://problem/5578699 ). - # As a workaround, define _XOPEN_SOURCE before including ucontext.h. - add_definitions(-DLL_DARWIN=1 -D_XOPEN_SOURCE) - set(CMAKE_CXX_LINK_FLAGS "-Wl,-headerpad_max_install_names,-search_paths_first") + add_definitions(-DLL_DARWIN=1) + set(CMAKE_CXX_LINK_FLAGS "-Wl,-no_compact_unwind -Wl,-headerpad_max_install_names,-search_paths_first") set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_CXX_LINK_FLAGS}") - set(DARWIN_extra_cstar_flags "-mlong-branch") + set(DARWIN_extra_cstar_flags "-g") set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${DARWIN_extra_cstar_flags}") set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${DARWIN_extra_cstar_flags}") # NOTE: it's critical that the optimization flag is put in front. # NOTE: it's critical to have both CXX_FLAGS and C_FLAGS covered. set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O0 ${CMAKE_CXX_FLAGS_RELWITHDEBINFO}") set(CMAKE_C_FLAGS_RELWITHDEBINFO "-O0 ${CMAKE_C_FLAGS_RELWITHDEBINFO}") + set(ENABLE_SIGNING TRUE) + set(SIGNING_IDENTITY "Developer ID Application: Linden Research, Inc.") endif (DARWIN) if (LINUX OR DARWIN) - set(GCC_WARNINGS "-Wall -Wno-sign-compare -Wno-trigraphs") + if (CMAKE_CXX_COMPILER MATCHES ".*clang") + set(CMAKE_COMPILER_IS_CLANGXX 1) + endif (CMAKE_CXX_COMPILER MATCHES ".*clang") + + if (CMAKE_COMPILER_IS_GNUCXX) + set(GCC_WARNINGS "-Wall -Wno-sign-compare -Wno-trigraphs") + elseif (CMAKE_COMPILER_IS_CLANGXX) + set(GCC_WARNINGS "-Wall -Wno-sign-compare -Wno-trigraphs") + endif() if (NOT GCC_DISABLE_FATAL_WARNINGS) set(GCC_WARNINGS "${GCC_WARNINGS} -Werror") endif (NOT GCC_DISABLE_FATAL_WARNINGS) - set(GCC_CXX_WARNINGS "${GCC_WARNINGS} -Wno-reorder -Wno-non-virtual-dtor -Woverloaded-virtual") + set(GCC_CXX_WARNINGS "${GCC_WARNINGS} -Wno-reorder -Wno-non-virtual-dtor") set(CMAKE_C_FLAGS "${GCC_WARNINGS} ${CMAKE_C_FLAGS}") set(CMAKE_CXX_FLAGS "${GCC_CXX_WARNINGS} ${CMAKE_CXX_FLAGS}") @@ -227,14 +233,14 @@ if (LINUX OR DARWIN) endif (LINUX OR DARWIN) -if (STANDALONE) - add_definitions(-DLL_STANDALONE=1) +if (USESYSTEMLIBS) + add_definitions(-DLL_USESYSTEMLIBS=1) if (LINUX AND ${ARCH} STREQUAL "i686") add_definitions(-march=pentiumpro) endif (LINUX AND ${ARCH} STREQUAL "i686") -else (STANDALONE) +else (USESYSTEMLIBS) set(${ARCH}_linux_INCLUDES ELFIO atk-1.0 @@ -243,8 +249,6 @@ else (STANDALONE) gtk-2.0 pango-1.0 ) -endif (STANDALONE) +endif (USESYSTEMLIBS) -if(SERVER) - include_directories(${LIBS_PREBUILT_DIR}/include/havok) -endif(SERVER) +endif(NOT DEFINED ${CMAKE_CURRENT_LIST_FILE}_INCLUDED) |