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BUG: Work around Boost 1.36.0 bug fix on Darwin by setting the mangled compiler name to -xgccVERSION

This commit is contained in:
Douglas Gregor 2008-07-28 14:33:40 -04:00
parent 36b898ccf4
commit c2a782a621
1 changed files with 23 additions and 17 deletions
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40
Modules/FindBoost.cmake
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@ -364,25 +364,31 @@ ELSE (_boost_IN_CACHE)
SET (_boost_COMPILER "-mgw${_boost_COMPILER_VERSION}")
ENDIF(MINGW)
IF (UNIX)
IF (APPLE)
# Due to a quirk in Boost.Build, there is no compiler name
# mangled into library names on Mac OS X/Darwin.
SET (_boost_COMPILER "")
ELSE (APPLE)
IF (NOT CMAKE_COMPILER_IS_GNUCC)
# We assume that we have the Intel compiler.
SET (_boost_COMPILER "-il")
ELSE (NOT CMAKE_COMPILER_IS_GNUCC)
# Determine which version of GCC we have.
EXEC_PROGRAM(${CMAKE_CXX_COMPILER}
ARGS -dumpversion
OUTPUT_VARIABLE _boost_COMPILER_VERSION
IF (NOT CMAKE_COMPILER_IS_GNUCC)
# We assume that we have the Intel compiler.
SET (_boost_COMPILER "-il")
ELSE (NOT CMAKE_COMPILER_IS_GNUCC)
# Determine which version of GCC we have.
EXEC_PROGRAM(${CMAKE_CXX_COMPILER}
ARGS -dumpversion
OUTPUT_VARIABLE _boost_COMPILER_VERSION
)
STRING(REGEX REPLACE "([0-9])\\.([0-9])\\.[0-9]" "\\1\\2"
_boost_COMPILER_VERSION ${_boost_COMPILER_VERSION})
STRING(REGEX REPLACE "([0-9])\\.([0-9])\\.[0-9]" "\\1\\2"
_boost_COMPILER_VERSION ${_boost_COMPILER_VERSION})
IF(APPLE)
IF (${Boost_MINOR_VERSION} GREATER 35)
# In Boost 1.36.0 and newer, the mangled compiler name used
# on Mac OS X/Darwin is "xgcc".
SET (_boost_COMPILER "-xgcc${_boost_COMPILER_VERSION}")
ELSE()
# In Boost <= 1.35.0, there is no mangled compiler name for
# the Mac OS X/Darwin version of GCC.
SET (_boost_COMPILER "")
ENDIF()
ELSE()
SET (_boost_COMPILER "-gcc${_boost_COMPILER_VERSION}")
ENDIF (NOT CMAKE_COMPILER_IS_GNUCC)
ENDIF (APPLE)
ENDIF()
ENDIF (NOT CMAKE_COMPILER_IS_GNUCC)
ENDIF(UNIX)
SET (_boost_MULTITHREADED "-mt")