cmake python fix for linux #1322

Search did not cover inconsistent lib location defined within python under linux versions
https://stackoverflow.com/questions/20582270/distribution-independent-libpython-path
This commit is contained in:
Andrew Hundt
2017-09-21 23:42:52 -04:00
parent 4d0d9f9870
commit ff15f2e702
2 changed files with 31 additions and 9 deletions

View File

@@ -64,7 +64,7 @@ if(EXISTS "${PYTHON_INCLUDE_DIR}" AND EXISTS "${PYTHON_LIBRARY}")
else()
set(_PYTHON1_VERSIONS 1.6 1.5)
set(_PYTHON2_VERSIONS 2.7 2.6 2.5 2.4 2.3 2.2 2.1 2.0)
set(_PYTHON3_VERSIONS 3.4 3.3 3.2 3.1 3.0)
set(_PYTHON3_VERSIONS 3.6 3.5 3.4 3.3 3.2 3.1 3.0)
unset(_PYTHON_FIND_OTHER_VERSIONS)
if(PythonLibs_FIND_VERSION)
@@ -176,14 +176,15 @@ else()
FIND_LIBRARY(PYTHON_LIBRARY
NAMES ${_PYTHON_LIBRARY_NAMES}
PATH_SUFFIXES
python${_PYTHON_SHORT_VERSION}/config
python${_PYTHON_SHORT_VERSION_NO_DOT}/config
"python${_PYTHON_SHORT_VERSION}/config"
"python${_PYTHON_SHORT_VERSION_NO_DOT}/config"
PATHS
${_PYTHON_LIBRARY_DIR}
${_PYTHON_PREFIX}/lib $
{_PYTHON_PREFIX}/libs
${_PYTHON_PREFIX}/lib
${_PYTHON_PREFIX}/libs
${_PYTHON_LIBRARY_DIR}/x86_64-linux-gnu/
NO_DEFAULT_PATH)
message(STATUS "PYTHON_LIBRARY:${PYTHON_LIBRARY}")
if(WIN32)
find_library(PYTHON_DEBUG_LIBRARY
NAMES python${_PYTHON_SHORT_VERSION_NO_DOT}_d python
@@ -254,6 +255,10 @@ set(PYTHON_LIBRARY_DEBUG "${PYTHON_DEBUG_LIBRARY}")
set(PYTHON_LIBRARY_RELEASE "${PYTHON_LIBRARY}")
include(${CMAKE_CURRENT_LIST_DIR}/SelectLibraryConfigurations.cmake)
SELECT_LIBRARY_CONFIGURATIONS(PYTHON)
message(STATUS "${PYTHON_LIBRARY}")
if(PYTHON_LIBRARY)
set(PYTHON_LIBRARIES "${PYTHON_LIBRARY}")
endif()
# SELECT_LIBRARY_CONFIGURATIONS() sets ${PREFIX}_FOUND if it has a library.
# Unset this, this prefix doesn't match the module prefix, they are different
# for historical reasons.