FindBoost: Use PATH_SUFFIXES to look in "Program Files"

The CMake find_path command looks under the proper "Program Files"
directories on Windows with any of the provided PATH_SUFFIXES.  This is
simpler and more robust than directly reading ENV{ProgramFiles}.  Once
Boost_INCLUDE_DIR has been located we already look next to it for the lib
directory anyway, so we do not need special help to find Boost libraries
under "Program Files".
This commit is contained in:
Brad King 2012-09-24 11:11:51 -04:00
parent d3260a46be
commit 5ec8a69cac

View File

@ -603,8 +603,6 @@ endif()
set(_boost_INCLUDE_SEARCH_DIRS_SYSTEM
C:/boost/include
C:/boost
"$ENV{ProgramFiles}/boost/include"
"$ENV{ProgramFiles}/boost"
/sw/local/include
)
@ -697,8 +695,12 @@ if( NOT Boost_INCLUDE_DIR )
_boost_BOOSTIFIED_VERSION ${_boost_VER})
endif()
list(APPEND _boost_PATH_SUFFIXES "boost-${_boost_BOOSTIFIED_VERSION}")
list(APPEND _boost_PATH_SUFFIXES "boost_${_boost_BOOSTIFIED_VERSION}")
list(APPEND _boost_PATH_SUFFIXES
"boost-${_boost_BOOSTIFIED_VERSION}"
"boost_${_boost_BOOSTIFIED_VERSION}"
"boost/boost-${_boost_BOOSTIFIED_VERSION}"
"boost/boost_${_boost_BOOSTIFIED_VERSION}"
)
endforeach()
@ -861,10 +863,6 @@ set(_boost_LIBRARY_SEARCH_DIRS_ALWAYS
set(_boost_LIBRARY_SEARCH_DIRS_SYSTEM
C:/boost/lib
C:/boost
"$ENV{ProgramFiles}/boost/boost_${Boost_MAJOR_VERSION}_${Boost_MINOR_VERSION}_${Boost_SUBMINOR_VERSION}/lib"
"$ENV{ProgramFiles}/boost/boost_${Boost_MAJOR_VERSION}_${Boost_MINOR_VERSION}/lib"
"$ENV{ProgramFiles}/boost/lib"
"$ENV{ProgramFiles}/boost"
/sw/local/lib
)
set(_boost_LIBRARY_SEARCH_DIRS ${_boost_LIBRARY_SEARCH_DIRS_ALWAYS})