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BoostScanDeps: Special case python and numpy and variants

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This commit is contained in:
Roger Leigh
2017-08-22 15:11:22 +01:00
parent 2d41ec5036
commit e66e8e8914
1 changed files with 32 additions and 7 deletions
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39
Utilities/Scripts/BoostScanDeps.cmake
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@@ -39,29 +39,40 @@ function(_Boost_FIND_COMPONENT_DEPENDENCIES component includedir _ret_libs)
# Start by finding all headers for the component; header
# dependencies via #include will be solved by future passes
file(GLOB_RECURSE _boost_mpi_python_headers
RELATIVE "${includedir}"
"${includedir}/boost/mpi/python/*")
list(INSERT _boost_mpi_python_headers 0 "boost/mpi/python.hpp")
file(GLOB_RECURSE _boost_python_numpy_headers
RELATIVE "${includedir}"
"${includedir}/boost/python/numpy/*")
list(INSERT _boost_python_numpy_headers 0 "boost/python/numpy.hpp")
# Special-case since it is part of mpi; look only in boost/mpi/python*
if(component STREQUAL "mpi_python")
set(_boost_DEPS "python")
set(library_component TRUE)
file(GLOB_RECURSE _boost_unprocessed_headers
RELATIVE "${includedir}"
"${includedir}/boost/mpi/python/*")
list(INSERT _boost_unprocessed_headers 0 "${includedir}/boost/mpi/python.hpp")
set(_boost_unprocessed_headers ${_boost_mpi_python_headers})
# Special-case since it is part of python; look only in boost/python/numpy*
elseif(component STREQUAL "numpy")
set(_boost_DEPS "python")
set(library_component TRUE)
set(_boost_unprocessed_headers ${_boost_python_numpy_headers})
# Special-case since it is a serialization variant; look in boost/serialization
elseif(component STREQUAL "wserialization")
set(library_component TRUE)
file(GLOB_RECURSE _boost_unprocessed_headers
RELATIVE "${includedir}"
"${includedir}/boost/serialization/*")
list(INSERT _boost_unprocessed_headers 0 "${includedir}/boost/serialization.hpp")
list(INSERT _boost_unprocessed_headers 0 "boost/serialization.hpp")
# Not really a library in its own right, but treat it as one
elseif(component STREQUAL "math")
set(library_component TRUE)
file(GLOB_RECURSE _boost_unprocessed_headers
RELATIVE "${includedir}"
"${includedir}/boost/math/*")
list(INSERT _boost_unprocessed_headers 0 "${includedir}/boost/math.hpp")
list(INSERT _boost_unprocessed_headers 0 "boost/math.hpp")
# Single test header
elseif(component STREQUAL "unit_test_framework")
set(library_component TRUE)
@@ -79,7 +90,8 @@ function(_Boost_FIND_COMPONENT_DEPENDENCIES component includedir _ret_libs)
file(GLOB_RECURSE _boost_unprocessed_headers
RELATIVE "${includedir}"
"${includedir}/boost/${component}/*")
list(INSERT _boost_unprocessed_headers 0 "${includedir}/boost/${component}.hpp")
list(INSERT _boost_unprocessed_headers 0 "boost/${component}.hpp")
list(REMOVE_ITEM _boost_unprocessed_headers ${_boost_mpi_python_headers} ${_boost_python_numpy_headers})
endif()
while(_boost_unprocessed_headers)
@@ -102,6 +114,8 @@ function(_Boost_FIND_COMPONENT_DEPENDENCIES component includedir _ret_libs)
foreach(line ${_boost_header_deps})
string(REGEX REPLACE "^[ \t]*#[ \t]*define[ \t][ \t]*BOOST_LIB_NAME[ \t][ \t]*boost_([^ \t][^ \t]*).*" "\\1" _boost_component_match "${line}")
string(REPLACE "python3" "python" _boost_component_match "${_boost_component_match}")
string(REPLACE "numpy3" "numpy" _boost_component_match "${_boost_component_match}")
list(FIND _boost_DEPS "${_boost_component_match}" _boost_dep_found)
if(_boost_component_match STREQUAL "bzip2" OR
_boost_component_match STREQUAL "zlib")
@@ -119,6 +133,12 @@ function(_Boost_FIND_COMPONENT_DEPENDENCIES component includedir _ret_libs)
# hard dependency (handle as special-case for mpi_python).
continue()
endif()
if(component STREQUAL "python" AND
boost_component_match STREQUAL "numpy")
# Optional python dependency; skip to avoid making it a
# hard dependency (handle as special-case for numpy).
continue()
endif()
if (_boost_dep_found EQUAL -1 AND
NOT "${_boost_component_match}" STREQUAL "${component}")
list(APPEND _boost_DEPS "${_boost_component_match}")
@@ -168,6 +188,11 @@ if(IS_DIRECTORY "${BOOST_DIR}/boost/mpi" AND
IS_DIRECTORY "${BOOST_DIR}/boost/python")
list(APPEND boost_components "mpi_python")
endif()
# Special-case numpy, since it's a part of python
if(IS_DIRECTORY "${BOOST_DIR}/boost/python" AND
IS_DIRECTORY "${BOOST_DIR}/boost/python/numpy")
list(APPEND boost_components "numpy")
endif()
# Special-case wserialization, which is a variant of serialization
if(IS_DIRECTORY "${BOOST_DIR}/boost/serialization")
list(APPEND boost_components "wserialization")