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Added python

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This commit is contained in:
Guilhem Lavaux 2014-05-25 10:43:06 +02:00
parent 950cfb3eb1
commit b584ff54a7
5 changed files with 66 additions and 3 deletions
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49
python/CMakeLists.txt Normal file
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set(CMAKE_SHARED_MODULE_PREFIX)
include_directories(${NUMPY_INCLUDE_DIRS} ${PYTHON_INCLUDE_PATH} ${CMAKE_SOURCE_DIR}/src ${CMAKE_BINARY_DIR}/src)
IF(CYTHON)
add_custom_command(
OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/_cosmotool.cpp
COMMAND ${CYTHON} --cplus -o ${CMAKE_CURRENT_BINARY_DIR}/_cosmotool.cpp ${CMAKE_CURRENT_SOURCE_DIR}/_cosmotool.pyx
DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/_cosmotool.pyx)
ENDIF(CYTHON)
add_library(_cosmotool MODULE ${CMAKE_CURRENT_BINARY_DIR}/_cosmotool.cpp)
SET(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Bsymbolic-functions")
target_link_libraries(_cosmotool ${CosmoTool_local} ${PYTHON_LIBRARIES} ${GSL_LIBRARIES})
# Discover where to put packages
if (NOT PYTHON_SITE_PACKAGES)
execute_process (COMMAND ${PYTHON_EXECUTABLE} -c "from distutils.sysconfig import get_python_lib; print get_python_lib()" OUTPUT_VARIABLE internal_PYTHON_SITE_PACKAGES OUTPUT_STRIP_TRAILING_WHITESPACE)
SET(SYSTEM_PYTHON_SITE_PACKAGES ${internal_PYTHON_SITE_PACKAGES} CACHE PATH "Path to the target system-wide site-package where to install python modules")
execute_process (COMMAND ${PYTHON_EXECUTABLE} -c "from site import USER_SITE; print USER_SITE" OUTPUT_VARIABLE internal_PYTHON_SITE_PACKAGES OUTPUT_STRIP_TRAILING_WHITESPACE)
SET(USER_PYTHON_SITE_PACKAGES ${internal_PYTHON_SITE_PACKAGES} CACHE PATH "Path to the target user site-package where to install python modules")
mark_as_advanced(USER_PYTHON_SITE_PACKAGES SYSTEM_PYTHON_SITE_PACKAGES)
endif (NOT PYTHON_SITE_PACKAGES)
OPTION(INSTALL_PYTHON_LOCAL OFF)
IF (NOT INSTALL_PYTHON_LOCAL)
SET(PYTHON_SITE_PACKAGES ${SYSTEM_PYTHON_SITE_PACKAGES})
ELSE (NOT INSTALL_PYTHON_LOCAL)
SET(PYTHON_SITE_PACKAGES ${USER_PYTHON_SITE_PACKAGES})
ENDIF(NOT INSTALL_PYTHON_LOCAL)
if (WIN32 AND NOT CYGWIN)
SET_TARGET_PROPERTIES(_cosmotool PROPERTIES SUFFIX ".pyd")
endif (WIN32 AND NOT CYGWIN)
INSTALL(TARGETS _cosmotool
LIBRARY DESTINATION ${PYTHON_SITE_PACKAGES}/flints
)
INSTALL(DIRECTORY cosmotool DESTINATION ${PYTHON_SITE_PACKAGES}
FILES_MATCHING PATTERN "*.py")

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python/_cosmotool.pyx Normal file
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import numpy as np