diff options
| -rw-r--r-- | indra/cmake/00-Common.cmake | 97 |
1 files changed, 47 insertions, 50 deletions
diff --git a/indra/cmake/00-Common.cmake b/indra/cmake/00-Common.cmake index e8c956bce3..4f0a6063db 100644 --- a/indra/cmake/00-Common.cmake +++ b/indra/cmake/00-Common.cmake @@ -27,25 +27,23 @@ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} $ENV{LL_BUILD}") # as well? # Portable compilation flags. -set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DADDRESS_SIZE=${ADDRESS_SIZE}") +add_compile_definitions( ADDRESS_SIZE=${ADDRESS_SIZE}) # Configure crash reporting set(RELEASE_CRASH_REPORTING OFF CACHE BOOL "Enable use of crash reporting in release builds") set(NON_RELEASE_CRASH_REPORTING OFF CACHE BOOL "Enable use of crash reporting in developer builds") if(RELEASE_CRASH_REPORTING) - set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -DLL_SEND_CRASH_REPORTS=1") + add_compile_definitions( LL_SEND_CRASH_REPORTS=1) endif() if(NON_RELEASE_CRASH_REPORTING) - set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} -DLL_SEND_CRASH_REPORTS=1") - set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DLL_SEND_CRASH_REPORTS=1") -endif() + add_compile_definitions( LL_SEND_CRASH_REPORTS=1) +endif() # Don't bother with a MinSizeRel or Debug build. set(CMAKE_CONFIGURATION_TYPES "RelWithDebInfo;Release" CACHE STRING "Supported build types." FORCE) - # Platform-specific compilation flags. if (WINDOWS) @@ -65,22 +63,20 @@ if (WINDOWS) # CP changed to only append the flag for 32bit builds - on 64bit builds, # locally at least, the build output is spammed with 1000s of 'D9002' # warnings about this switch being ignored. - set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /MP") if( ADDRESS_SIZE EQUAL 32 ) set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /p:PreferredToolArchitecture=x64") endif() # zlib has assembly-language object files incompatible with SAFESEH - set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /LARGEADDRESSAWARE /SAFESEH:NO /NODEFAULTLIB:LIBCMT /IGNORE:4099") - - set(CMAKE_CXX_STANDARD_LIBRARIES "") - set(CMAKE_C_STANDARD_LIBRARIES "") + add_link_options(/LARGEADDRESSAWARE + /SAFESEH:NO + /NODEFAULTLIB:LIBCMT + /IGNORE:4099) add_definitions( - /DNOMINMAX + -DNOMINMAX # /DDOM_DYNAMIC # For shared library colladadom ) add_compile_options( - /Zo /GS /TP @@ -90,57 +86,61 @@ if (WINDOWS) /nologo /Oy- /fp:fast + /MP ) # Nicky: x64 implies SSE2 if( ADDRESS_SIZE EQUAL 32 ) - add_definitions( /arch:SSE2 ) + add_compile_options( /arch:SSE2 ) endif() # Are we using the crummy Visual Studio KDU build workaround? if (NOT VS_DISABLE_FATAL_WARNINGS) - add_definitions(/WX) + add_compile_options(/WX) endif (NOT VS_DISABLE_FATAL_WARNINGS) + + #ND: When using something like buildcache (https://github.com/mbitsnbites/buildcache) + # to make those wrappers work /Zi must be changed to /Z7, as /Zi due to it's nature is not compatible with caching + if( ${CMAKE_CXX_COMPILER_LAUNCHER} MATCHES ".*cache.*") + add_compile_options( /Z7 ) + string(REPLACE "/Zi" "/Z7" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}") + string(REPLACE "/Zi" "/Z7" CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE}") + string(REPLACE "/Zi" "/Z7" CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE}") + string(REPLACE "/Zi" "/Z7" CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO}") + string(REPLACE "/Zi" "/Z7" CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO}") + endif() endif (WINDOWS) if (LINUX) set(CMAKE_SKIP_RPATH TRUE) - add_definitions(-D_FORTIFY_SOURCE=2) - - set(CMAKE_CXX_FLAGS "-Wno-deprecated -Wno-unused-but-set-variable -Wno-unused-variable ${CMAKE_CXX_FLAGS}") - - # gcc 4.3 and above don't like the LL boost and also - # cause warnings due to our use of deprecated headers - add_definitions(-Wno-parentheses) - - add_definitions( - -D_REENTRANT - ) + add_compile_definitions( + -D_REENTRANT + -D_FORTIFY_SOURCE=2 + -DEXTERNAL_TOS + -DAPPID=secondlife + -DLL_IGNORE_SIGCHLD + ) add_compile_options( - -fexceptions - -fno-math-errno - -fno-strict-aliasing - -fsigned-char - -msse2 - -mfpmath=sse - -pthread - ) + -fexceptions + -fno-math-errno + -fno-strict-aliasing + -fsigned-char + -msse2 + -mfpmath=sse + -pthread + -Wno-parentheses + -Wno-deprecated + -Wno-unused-but-set-variable + -Wno-unused-variable + -fvisibility=hidden + ) - # force this platform to accept TOS via external browser - add_definitions(-DEXTERNAL_TOS) - - add_definitions(-DAPPID=secondlife) - add_compile_options(-fvisibility=hidden) - # don't catch SIGCHLD in our base application class for the viewer - some of - # our 3rd party libs may need their *own* SIGCHLD handler to work. Sigh! The - # viewer doesn't need to catch SIGCHLD anyway. - add_definitions(-DLL_IGNORE_SIGCHLD) if (ADDRESS_SIZE EQUAL 32) add_compile_options(-march=pentium4) endif (ADDRESS_SIZE EQUAL 32) - #add_compile_options(-ftree-vectorize) # THIS CRASHES GCC 3.1-3.2 + if (NOT USESYSTEMLIBS) # this stops us requiring a really recent glibc at runtime add_compile_options(-fno-stack-protector) @@ -195,11 +195,8 @@ if (LINUX OR DARWIN) set(GCC_CXX_WARNINGS "${GCC_WARNINGS} -Wno-reorder -Wno-non-virtual-dtor") - set(CMAKE_C_FLAGS "${GCC_WARNINGS} ${CMAKE_C_FLAGS}") - set(CMAKE_CXX_FLAGS "${GCC_CXX_WARNINGS} ${CMAKE_CXX_FLAGS}") - - set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -m${ADDRESS_SIZE}") - set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -m${ADDRESS_SIZE}") + add_compile_options(${GCC_CXX_WARNINGS}) + add_compile_options(-m${ADDRESS_SIZE}) endif (LINUX OR DARWIN) @@ -207,7 +204,7 @@ if (USESYSTEMLIBS) add_definitions(-DLL_USESYSTEMLIBS=1) if (LINUX AND ADDRESS_SIZE EQUAL 32) - add_definitions(-march=pentiumpro) + add_compile_options(-march=pentiumpro) endif (LINUX AND ADDRESS_SIZE EQUAL 32) else (USESYSTEMLIBS) |