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FindBoost.cmake: Fixes 11121 

Add support for finding Boost.Thread with special THREADAPI in filename
This commit is contained in:
Philip Lowman 2010-09-18 11:19:29 -04:00
parent 02390416e1
commit 5cce138c91
1 changed files with 32 additions and 0 deletions
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32
Modules/FindBoost.cmake
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@ -143,6 +143,21 @@
# Boost_COMPILER Set this to the compiler suffix used by Boost
# (e.g. "-gcc43") if FindBoost has problems finding
# the proper Boost installation
#
# Boost_THREADAPI When building boost.thread, sometimes the name of the
# library contains an additional "pthread" or "win32"
# string known as the threadapi. This can happen when
# compiling against pthreads on Windows or win32 threads
# on Cygwin. You may specify this variable and if set
# when FindBoost searches for the Boost threading library
# it will first try to match the threadapi you specify.
# For Example: libboost_thread_win32-mgw45-mt-1_43.a
# might be found if you specified "win32" here before
# falling back on libboost_thread-mgw45-mt-1_43.a.
# [Since CMake 2.8.3]
#
# These last three variables are available also as environment variables:
#
@ -315,6 +330,17 @@ function(_Boost_MARK_COMPONENTS_FOUND _yes_or_no)
endforeach()
endfunction()
#
# Take a list of libraries with "thread" in it
# and prepend duplicates with "thread_${Boost_THREADAPI}"
# at the front of the list
#
function(_Boost_PREPEND_LIST_WITH_THREADAPI _output)
set(_orig_libnames ${ARGN})
string(REPLACE "thread" "thread_${Boost_THREADAPI}" _threadapi_libnames ${_orig_libnames})
set(${_output} ${_threadapi_libnames} ${_orig_libnames} PARENT_SCOPE)
endfunction()
#
# End functions/macros
#
@ -853,6 +879,9 @@ ELSE (_boost_IN_CACHE)
${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_MULTITHREADED}${_boost_RELEASE_STATIC_ABI_TAG}-${Boost_LIB_VERSION}
${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_MULTITHREADED}${_boost_RELEASE_STATIC_ABI_TAG} )
endif()
if(Boost_THREADAPI AND ${COMPONENT} STREQUAL "thread")
_Boost_PREPEND_LIST_WITH_THREADAPI(_boost_RELEASE_NAMES ${_boost_RELEASE_NAMES})
endif()
if(Boost_DEBUG)
message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
"Searching for ${UPPERCOMPONENT}_LIBRARY_RELEASE: ${_boost_RELEASE_NAMES}")
@ -879,6 +908,9 @@ ELSE (_boost_IN_CACHE)
${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_MULTITHREADED}${_boost_DEBUG_STATIC_ABI_TAG}-${Boost_LIB_VERSION}
${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_MULTITHREADED}${_boost_DEBUG_STATIC_ABI_TAG} )
endif()
if(Boost_THREADAPI AND ${COMPONENT} STREQUAL "thread")
_Boost_PREPEND_LIST_WITH_THREADAPI(_boost_DEBUG_NAMES ${_boost_DEBUG_NAMES})
endif()
if(Boost_DEBUG)
message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
"Searching for ${UPPERCOMPONENT}_LIBRARY_DEBUG: ${_boost_DEBUG_NAMES}")