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| author | Brad King <brad.king@kitware.com> | 2008-09-16 14:30:32 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2008-09-16 14:30:32 (GMT) |
| commit | 79a38073400e7e47696064af240de40e24257cf0 (patch) | |
| tree | d242f0b37fc8edf0ed002b2a88a689042c2056ce /Modules/FindBoost.cmake | |
| parent | ccc7ca98711f5902d54d055b65b5e3167841a29a (diff) | |
| download | CMake-79a38073400e7e47696064af240de40e24257cf0.zip CMake-79a38073400e7e47696064af240de40e24257cf0.tar.gz CMake-79a38073400e7e47696064af240de40e24257cf0.tar.bz2 | |
BUG: Fix FindBoost versioned find
To locate the boost include directory, all search paths and versioned
path suffixes should be passed to one call of FIND_PATH. Previously the
test for one version would find an unversioned system boost even when
the user set BOOST_ROOT (since the NO_DEFAULT_PATH option is not used).
See issue #7456.
Diffstat (limited to 'Modules/FindBoost.cmake')
| -rw-r--r-- | Modules/FindBoost.cmake | 23 |
1 files changed, 13 insertions, 10 deletions
diff --git a/Modules/FindBoost.cmake b/Modules/FindBoost.cmake index 448707c..c0f09b2 100644 --- a/Modules/FindBoost.cmake +++ b/Modules/FindBoost.cmake @@ -286,8 +286,10 @@ ELSE (_boost_IN_CACHE) # Try to find Boost by stepping backwards through the Boost versions # we know about. - FOREACH(_boost_VER ${_boost_TEST_VERSIONS}) - IF( NOT Boost_INCLUDE_DIR ) + IF( NOT Boost_INCLUDE_DIR ) + # Build a list of path suffixes for each version. + SET(_boost_PATH_SUFFIXES) + FOREACH(_boost_VER ${_boost_TEST_VERSIONS}) # Add in a path suffix, based on the required version, ideally # we could read this from version.hpp, but for that to work we'd # need to know the include dir already @@ -304,15 +306,16 @@ ELSE (_boost_IN_CACHE) STRING(REGEX REPLACE "([0-9]+)\\.([0-9]+)" "\\1_\\2" _boost_PATH_SUFFIX ${_boost_PATH_SUFFIX}) ENDIF(_boost_PATH_SUFFIX MATCHES "[0-9]+\\.[0-9]+\\.[0-9]+") - - FIND_PATH(Boost_INCLUDE_DIR - NAMES boost/config.hpp - HINTS ${_boost_INCLUDE_SEARCH_DIRS} - PATH_SUFFIXES ${_boost_PATH_SUFFIX} + LIST(APPEND _boost_PATH_SUFFIXES "${_boost_PATH_SUFFIX}") + ENDFOREACH(_boost_VER) + + # Look for a standard boost header file. + FIND_PATH(Boost_INCLUDE_DIR + NAMES boost/config.hpp + HINTS ${_boost_INCLUDE_SEARCH_DIRS} + PATH_SUFFIXES ${_boost_PATH_SUFFIXES} ) - - ENDIF( NOT Boost_INCLUDE_DIR ) - ENDFOREACH(_boost_VER) + ENDIF( NOT Boost_INCLUDE_DIR ) IF(Boost_INCLUDE_DIR) # Extract Boost_VERSION and Boost_LIB_VERSION from version.hpp |