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OpenSceneGraph/CMakeModules/OsgDetermineCompiler.cmake

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CMake
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From Philip Lowman, clean up of CMake files
2009-04-09 17:23:45 +08:00
# - If Visual Studio is being used, this script sets the variable OSG_COMPILER
# The principal reason for this is due to MSVC 8.0 SP0 vs SP1 builds.
From Mattias Helsing, "got some feedback from J-S on the packaging so I have changed the name of the top folder in each package to OpenSceneGraph-x.y.z Noone else has had an opinion on whether compiler and it's version should be part of the package filename on their platform/setup so I'll leave it as is. That is - No action is taken for compilers other than msvc but one can easily add this information to the cmake cache regardless of platform. "
2009-01-22 02:34:10 +08:00
#
# Variable:
# OSG_COMPILER
#
From Philip Lowman, clean up of CMake files
2009-04-09 17:23:45 +08:00
# Not currently used...
#IF(CMAKE_COMPILER_IS_GNUCXX)
# EXEC_PROGRAM(
# ${CMAKE_CXX_COMPILER}
# ARGS ${CMAKE_CXX_COMPILER_ARG1} -dumpversion
# OUTPUT_VARIABLE gcc_compiler_version
# )
# #MESSAGE("GCC Version: ${gcc_compiler_version}")
From Mattias Helsing, "got some feedback from J-S on the packaging so I have changed the name of the top folder in each package to OpenSceneGraph-x.y.z Noone else has had an opinion on whether compiler and it's version should be part of the package filename on their platform/setup so I'll leave it as is. That is - No action is taken for compilers other than msvc but one can easily add this information to the cmake cache regardless of platform. "
2009-01-22 02:34:10 +08:00
From Philip Lowman, clean up of CMake files
2009-04-09 17:23:45 +08:00
IF(MSVC60)
SET(OSG_COMPILER "vc60")
ELSEIF(MSVC70)
SET(OSG_COMPILER "vc70")
ELSEIF(MSVC71)
SET(OSG_COMPILER "vc71")
ELSEIF(MSVC80)
SET(OSG_COMPILER "vc80")
ELSEIF(MSVC90)
SET(OSG_COMPILER "vc90")
ENDIF()
From Mattias Helsing, "got some feedback from J-S on the packaging so I have changed the name of the top folder in each package to OpenSceneGraph-x.y.z Noone else has had an opinion on whether compiler and it's version should be part of the package filename on their platform/setup so I'll leave it as is. That is - No action is taken for compilers other than msvc but one can easily add this information to the cmake cache regardless of platform. "
2009-01-22 02:34:10 +08:00
From Philip Lowman, clean up of CMake files
2009-04-09 17:23:45 +08:00
IF(MSVC80)
MESSAGE(STATUS "Checking if compiler has service pack 1 installed...")
FILE(WRITE "${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/src.cxx" "int main() {return 0;}\n")
From Mattias Helsing, "got some feedback from J-S on the packaging so I have changed the name of the top folder in each package to OpenSceneGraph-x.y.z Noone else has had an opinion on whether compiler and it's version should be part of the package filename on their platform/setup so I'll leave it as is. That is - No action is taken for compilers other than msvc but one can easily add this information to the cmake cache regardless of platform. "
2009-01-22 02:34:10 +08:00
From Philip Lowman, clean up of CMake files
2009-04-09 17:23:45 +08:00
TRY_COMPILE(_TRY_RESULT
${CMAKE_BINARY_DIR}
${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/src.cxx
CMAKE_FLAGS -D CMAKE_VERBOSE_MAKEFILE=ON
OUTPUT_VARIABLE OUTPUT
)
From Mattias Helsing, "got some feedback from J-S on the packaging so I have changed the name of the top folder in each package to OpenSceneGraph-x.y.z Noone else has had an opinion on whether compiler and it's version should be part of the package filename on their platform/setup so I'll leave it as is. That is - No action is taken for compilers other than msvc but one can easily add this information to the cmake cache regardless of platform. "
2009-01-22 02:34:10 +08:00
From Philip Lowman, clean up of CMake files
2009-04-09 17:23:45 +08:00
IF(_TRY_RESULT)
# parse for exact compiler version
STRING(REGEX MATCH "Compiler Version [0-9]+.[0-9]+.[0-9]+.[0-9]+" vc_compiler_version "${OUTPUT}")
IF(vc_compiler_version)
#MESSAGE("${vc_compiler_version}")
STRING(REGEX MATCHALL "[0-9]+" CL_VERSION_LIST "${vc_compiler_version}")
LIST(GET CL_VERSION_LIST 0 CL_MAJOR_VERSION)
LIST(GET CL_VERSION_LIST 1 CL_MINOR_VERSION)
LIST(GET CL_VERSION_LIST 2 CL_PATCH_VERSION)
LIST(GET CL_VERSION_LIST 3 CL_EXTRA_VERSION)
ENDIF(vc_compiler_version)
From Mattias Helsing, "got some feedback from J-S on the packaging so I have changed the name of the top folder in each package to OpenSceneGraph-x.y.z Noone else has had an opinion on whether compiler and it's version should be part of the package filename on their platform/setup so I'll leave it as is. That is - No action is taken for compilers other than msvc but one can easily add this information to the cmake cache regardless of platform. "
2009-01-22 02:34:10 +08:00
From Philip Lowman, clean up of CMake files
2009-04-09 17:23:45 +08:00
# Standard vc80 is 14.00.50727.42, sp1 14.00.50727.762, sp2?
# Standard vc90 is 9.0.30729.1, sp1 ?
IF(CL_EXTRA_VERSION EQUAL 762)
SET(OSG_COMPILER "vc80sp1")
ELSE(CL_EXTRA_VERSION EQUAL 762)
SET(OSG_COMPILER "vc80")
ENDIF(CL_EXTRA_VERSION EQUAL 762)
From Mattias Helsing, "got some feedback from J-S on the packaging so I have changed the name of the top folder in each package to OpenSceneGraph-x.y.z Noone else has had an opinion on whether compiler and it's version should be part of the package filename on their platform/setup so I'll leave it as is. That is - No action is taken for compilers other than msvc but one can easily add this information to the cmake cache regardless of platform. "
2009-01-22 02:34:10 +08:00
From Philip Lowman, clean up of CMake files
2009-04-09 17:23:45 +08:00
# parse for exact visual studio version
#IF(MSVC_IDE)
# string(REGEX MATCH "Visual Studio Version [0-9]+.[0-9]+.[0-9]+.[0-9]+" vs_version "${OUTPUT}")
# IF(vs_version)
# MESSAGE("${vs_version}")
# string(REGEX MATCHALL "[0-9]+" VS_VERSION_LIST "${vs_version}")
# list(GET VS_VERSION_LIST 0 VS_MAJOR_VERSION)
# list(GET VS_VERSION_LIST 1 VS_MINOR_VERSION)
# list(GET VS_VERSION_LIST 2 VS_PATCH_VERSION)
# list(GET VS_VERSION_LIST 3 VS_EXTRA_VERSION)
# ENDIF(vs_version)
#ENDIF(MSVC_IDE)
ENDIF(_TRY_RESULT)
ENDIF(MSVC80)
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