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Do not set CMAKE_INSTALL_PREFIX when built externally (#1380)

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Matt McCormick
2022-01-18 23:28:27 -05:00
committed by GitHub
parent bd37363332
commit 1a9662e04c
1 changed files with 1 additions and 1 deletions
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2
config/cmake_ext_mod/HDFMacros.cmake
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@@ -427,7 +427,7 @@ macro (HDF_DIR_PATHS package_prefix)
endif ()
endif ()
if (CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
if (NOT ${package_prefix}_EXTERNALLY_CONFIGURED AND CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
if (CMAKE_HOST_UNIX)
set (CMAKE_INSTALL_PREFIX "${CMAKE_INSTALL_PREFIX}/HDF_Group/${HDF5_PACKAGE_NAME}/${HDF5_PACKAGE_VERSION}"
CACHE PATH "Install path prefix, prepended onto install directories." FORCE)