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allows multiple include dirs in cython command

release/4.3a0
Duy-Nguyen Ta 2017-07-23 15:00:34 -04:00
parent 3e547c89bb
commit b4aee31b76
1 changed files with 15 additions and 10 deletions
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25
cmake/GtsamCythonWrap.cmake
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@ -51,10 +51,14 @@ endfunction()
# - generated_cpp: The output cpp file in full absolute path
# - include_dirs: Directories to include when executing cython
function(pyx_to_cpp target pyx_file generated_cpp include_dirs)
foreach(dir ${include_dirs})
set(includes_for_cython ${includes_for_cython} -I ${dir})
endforeach()
add_custom_command(
OUTPUT ${generated_cpp}
COMMAND
cython --cplus -I ${include_dirs} ${pyx_file} -o ${generated_cpp}
cython --cplus ${includes_for_cython} ${pyx_file} -o ${generated_cpp}
VERBATIM)
add_custom_target(${target} ALL DEPENDS ${generated_cpp})
endfunction()
@ -77,19 +81,20 @@ endfunction()
# Cythonize a pyx from the command line as described at
# http://cython.readthedocs.io/en/latest/src/reference/compilation.html
# Arguments:
# - target: The specified target
# - pyx_file: The input pyx_file in full *absolute* path
# - output_lib_we: The output lib filename only (without extension)
# - output_dir: The output directory
# - include_dirs: Directories to include when executing cython
# - libs: libraries to link with
# - dependencies: other target dependencies
# - target: The specified target
# - pyx_file: The input pyx_file in full *absolute* path
# - output_lib_we: The output lib filename only (without extension)
# - output_dir: The output directory
# - include_dirs: Directories to include when executing cython
# - libs: Libraries to link with
# - dependencies: Other target dependencies
function(cythonize target pyx_file output_lib_we output_dir include_dirs libs dependencies)
get_filename_component(pyx_path "${pyx_file}" DIRECTORY)
get_filename_component(pyx_name "${pyx_file}" NAME_WE)
set(generated_cpp "${output_dir}/${pyx_name}.cpp")
message("generated_cpp:" ${generated_cpp})
pyx_to_cpp(${target}_pyx2cpp ${pyx_file} ${generated_cpp} ${include_dirs})
set_up_required_cython_packages()
pyx_to_cpp(${target}_pyx2cpp ${pyx_file} ${generated_cpp} "${include_dirs}")
if (NOT "${dependencies}" STREQUAL "")
add_dependencies(${target}_pyx2cpp "${dependencies}")
endif()