fix: install to DATAROOTDIR instead of hardcoding share (#2584)

Closes #2571; this is defined to share, and unlike DATADIR, is not sometimes overwritten incorrectly for storing CMake files.
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Henry Schreiner 2020-10-13 13:08:54 -04:00 committed by GitHub
parent 7c71dd3861
commit edda89ba68
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@ -178,9 +178,8 @@ target_compile_features(pybind11_headers INTERFACE cxx_inheriting_constructors c
if(PYBIND11_INSTALL)
install(DIRECTORY ${PYBIND11_INCLUDE_DIR}/pybind11 DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
# GNUInstallDirs "DATADIR" wrong here; CMake search path wants "share".
set(PYBIND11_CMAKECONFIG_INSTALL_DIR
"share/cmake/${PROJECT_NAME}"
"${CMAKE_INSTALL_DATAROOTDIR}/cmake/${PROJECT_NAME}"
CACHE STRING "install path for pybind11Config.cmake")
configure_package_config_file(