diff options
Diffstat (limited to 'indra/cmake/Variables.cmake')
| -rw-r--r-- | indra/cmake/Variables.cmake | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/indra/cmake/Variables.cmake b/indra/cmake/Variables.cmake index 5868e4d07e..c0b4191852 100644 --- a/indra/cmake/Variables.cmake +++ b/indra/cmake/Variables.cmake @@ -45,12 +45,28 @@ if (${CMAKE_SYSTEM_NAME} MATCHES "Windows") 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) - execute_process(COMMAND uname -m COMMAND sed s/i.86/i686/ - OUTPUT_VARIABLE ARCH OUTPUT_STRIP_TRAILING_WHITESPACE) + + # If someone has specified a word size, use that to determine the + # architecture. Otherwise, let the architecture specify the word size. + if (WORD_SIZE EQUAL 32) + set(ARCH i686) + elseif (WORD_SIZE EQUAL 64) + set(ARCH x86_64) + else (WORD_SIZE EQUAL 32) + execute_process(COMMAND uname -m COMMAND sed s/i.86/i686/ + OUTPUT_VARIABLE ARCH OUTPUT_STRIP_TRAILING_WHITESPACE) + if (ARCH STREQUAL x86_64) + set(WORD_SIZE 64) + else (ARCH STREQUAL x86_64) + set(WORD_SIZE 64) + endif (ARCH STREQUAL x86_64) + endif (WORD_SIZE EQUAL 32) + set(LL_ARCH ${ARCH}_linux) set(LL_ARCH_DIR ${ARCH}-linux) endif (${CMAKE_SYSTEM_NAME} MATCHES "Linux") @@ -73,6 +89,7 @@ if (${CMAKE_SYSTEM_NAME} MATCHES "Darwin") 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 |