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| 1 | +# pybind11Config.cmake |
| 2 | +# -------------------- |
| 3 | +# |
| 4 | +# PYBIND11 cmake module. |
| 5 | +# This module sets the following variables in your project:: |
| 6 | +# |
| 7 | +# pybind11_FOUND - true if pybind11 and all required components found on the system |
| 8 | +# pybind11_VERSION - pybind11 version in format Major.Minor.Release |
| 9 | +# pybind11_INCLUDE_DIRS - Directories where pybind11 and python headers are located. |
| 10 | +# pybind11_INCLUDE_DIR - Directory where pybind11 headers are located. |
| 11 | +# pybind11_DEFINITIONS - Definitions necessary to use pybind11, namely USING_pybind11. |
| 12 | +# pybind11_LIBRARIES - compile flags and python libraries (as needed) to link against. |
| 13 | +# pybind11_LIBRARY - empty. |
| 14 | +# CMAKE_MODULE_PATH - appends location of accompanying FindPythonLibsNew.cmake and |
| 15 | +# pybind11Tools.cmake modules. |
| 16 | +# |
| 17 | +# |
| 18 | +# Available components: None |
| 19 | +# |
| 20 | +# |
| 21 | +# Exported targets:: |
| 22 | +# |
| 23 | +# If pybind11 is found, this module defines the following :prop_tgt:`IMPORTED` |
| 24 | +# target. Python headers, libraries (as needed by platform), and C++ standard |
| 25 | +# are attached to the target. Set PythonLibsNew variables to influence |
| 26 | +# python detection and PYBIND11_CPP_STANDARD (-std=c++11 or -std=c++14) to |
| 27 | +# influence standard setting. :: |
| 28 | +# |
| 29 | +# pybind11::pybind11 - the main pybind11 interface library (i.e., headers) |
| 30 | +# |
| 31 | +# find_package(pybind11 CONFIG REQUIRED) |
| 32 | +# message(STATUS "Found pybind11: ${pybind11_INCLUDE_DIR} (found version ${pybind11_VERSION} & Py${PYTHON_VERSION_STRING})") |
| 33 | +# add_library(mylib MODULE main.cpp) |
| 34 | +# target_link_libraries(mylib pybind11::pybind11) |
| 35 | +# |
| 36 | +# Suggested usage:: |
| 37 | +# |
| 38 | +# find_package with version info is not recommended except for release versions. :: |
| 39 | +# |
| 40 | +# find_package(pybind11 CONFIG) |
| 41 | +# find_package(pybind11 2.0 EXACT CONFIG REQUIRED) |
| 42 | +# |
| 43 | +# |
| 44 | +# The following variables can be set to guide the search for this package:: |
| 45 | +# |
| 46 | +# pybind11_DIR - CMake variable, set to directory containing this Config file |
| 47 | +# CMAKE_PREFIX_PATH - CMake variable, set to root directory of this package |
| 48 | +# PATH - environment variable, set to bin directory of this package |
| 49 | +# CMAKE_DISABLE_FIND_PACKAGE_pybind11 - CMake variable, disables |
| 50 | +# find_package(pybind11) when not REQUIRED, perhaps to force internal build |
| 51 | + |
| 52 | +@PACKAGE_INIT@ |
| 53 | + |
| 54 | +set(PN pybind11) |
| 55 | + |
| 56 | +# location of pybind11/pybind11.h |
| 57 | +set(${PN}_INCLUDE_DIR "${PACKAGE_PREFIX_DIR}/@CMAKE_INSTALL_INCLUDEDIR@") |
| 58 | + |
| 59 | +set(${PN}_LIBRARY "") |
| 60 | +set(${PN}_DEFINITIONS USING_${PN}) |
| 61 | + |
| 62 | +check_required_components(${PN}) |
| 63 | + |
| 64 | +# make detectable the FindPythonLibsNew.cmake module |
| 65 | +list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_LIST_DIR}) |
| 66 | + |
| 67 | +include(pybind11Tools) |
| 68 | + |
| 69 | +if(NOT (CMAKE_VERSION VERSION_LESS 3.0)) |
| 70 | +#----------------------------------------------------------------------------- |
| 71 | +# Don't include targets if this file is being picked up by another |
| 72 | +# project which has already built this as a subproject |
| 73 | +#----------------------------------------------------------------------------- |
| 74 | +if(NOT TARGET ${PN}::pybind11) |
| 75 | + include("${CMAKE_CURRENT_LIST_DIR}/${PN}Targets.cmake") |
| 76 | + |
| 77 | + find_package(PythonLibsNew ${PYBIND11_PYTHON_VERSION} MODULE REQUIRED) |
| 78 | + set_property(TARGET ${PN}::pybind11 APPEND PROPERTY INTERFACE_INCLUDE_DIRECTORIES ${PYTHON_INCLUDE_DIRS}) |
| 79 | + if(WIN32 OR CYGWIN) |
| 80 | + set_property(TARGET ${PN}::pybind11 APPEND PROPERTY INTERFACE_LINK_LIBRARIES ${PYTHON_LIBRARIES}) |
| 81 | + endif() |
| 82 | + |
| 83 | + select_cxx_standard() |
| 84 | + set_property(TARGET ${PN}::pybind11 APPEND PROPERTY INTERFACE_COMPILE_OPTIONS "${PYBIND11_CPP_STANDARD}") |
| 85 | + |
| 86 | + get_property(_iid TARGET ${PN}::pybind11 PROPERTY INTERFACE_INCLUDE_DIRECTORIES) |
| 87 | + get_property(_ill TARGET ${PN}::pybind11 PROPERTY INTERFACE_LINK_LIBRARIES) |
| 88 | + get_property(_ico TARGET ${PN}::pybind11 PROPERTY INTERFACE_COMPILE_OPTIONS) |
| 89 | + set(${PN}_INCLUDE_DIRS ${_iid}) |
| 90 | + set(${PN}_LIBRARIES ${_ico} ${_ill}) |
| 91 | +endif() |
| 92 | +endif() |
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