fix: check list validity and add missing file (#2352)

Added a check on CMake 3.12+ to make sure the file listing is up to date. And caught a missing file with it!
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Henry Schreiner 2020-08-01 15:24:30 -04:00 committed by GitHub
parent 4d90f1a199
commit 1caf1d0613
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1 changed files with 20 additions and 2 deletions

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@ -82,6 +82,7 @@ set(PYBIND11_HEADERS
include/pybind11/eigen.h
include/pybind11/embed.h
include/pybind11/eval.h
include/pybind11/iostream.h
include/pybind11/functional.h
include/pybind11/numpy.h
include/pybind11/operators.h
@ -90,9 +91,26 @@ set(PYBIND11_HEADERS
include/pybind11/stl.h
include/pybind11/stl_bind.h)
# TODO: compare with grep and warn if missmatched
# Compare with grep and warn if mismatched
if(PYBIND11_MASTER_PROJECT AND NOT CMAKE_VERSION VERSION_LESS 3.12)
file(
GLOB_RECURSE _pybind11_header_check
LIST_DIRECTORIES false
RELATIVE "${CMAKE_CURRENT_SOURCE_DIR}"
CONFIGURE_DEPENDS "include/pybind11/*.h")
set(_pybind11_here_only ${PYBIND11_HEADERS})
set(_pybind11_disk_only ${_pybind11_header_check})
list(REMOVE_ITEM _pybind11_here_only ${_pybind11_header_check})
list(REMOVE_ITEM _pybind11_disk_only ${PYBIND11_HEADERS})
if(_pybind11_here_only)
message(AUTHOR_WARNING "PYBIND11_HEADERS has extra files:" ${_pybind11_here_only})
endif()
if(_pybind11_disk_only)
message(AUTHOR_WARNING "PYBIND11_HEADERS is missing files:" ${_pybind11_disk_only})
endif()
endif()
# cmake 3.12 added list(TRANSFORM <list> PREPEND
# CMake 3.12 added list(TRANSFORM <list> PREPEND
# But we can't use it yet
string(REPLACE "include/" "${CMAKE_CURRENT_SOURCE_DIR}/include/" PYBIND11_HEADERS
"${PYBIND11_HEADERS}")