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Search for a better openvdb find module if available

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Solves #6681, alternative path for openvdb installation can be specified via cache variable
This commit is contained in:
tamasmeszaros 2021-07-14 16:26:44 +02:00
parent 062031a4c6
commit e6507594fb
2 changed files with 30 additions and 3 deletions
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8
CMakeLists.txt
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@ -33,6 +33,8 @@ option(SLIC3R_MSVC_PDB "Generate PDB files on MSVC in Release mode" 1)
option(SLIC3R_PERL_XS "Compile XS Perl module and enable Perl unit and integration tests" 0)
option(SLIC3R_ASAN "Enable ASan on Clang and GCC" 0)
set(OPENVDB_FIND_MODULE_PATH "" CACHE PATH "Path to OpenVDB installation's find modules.")
set(SLIC3R_GTK "2" CACHE STRING "GTK version to use with wxWidgets on Linux")
set(IS_CROSS_COMPILE FALSE)
@ -494,10 +496,14 @@ if(SLIC3R_STATIC)
set(USE_BLOSC TRUE)
endif ()
find_package(OpenVDB 5.0 REQUIRED COMPONENTS openvdb)
find_package(OpenVDB 5.0 COMPONENTS openvdb)
if(OpenVDB_FOUND)
slic3r_remap_configs(IlmBase::Half RelWithDebInfo Release)
slic3r_remap_configs(Blosc::blosc RelWithDebInfo Release)
else ()
message(FATAL_ERROR "OpenVDB could not be found with the bundled find module. "
"You can try to specify the find module location of your "
"OpenVDB installation with the OPENVDB_FIND_MODULE_PATH cache variable.")
endif ()
set(TOP_LEVEL_PROJECT_DIR ${PROJECT_SOURCE_DIR})

21
cmake/modules/FindOpenVDB.cmake
View File

@ -102,6 +102,27 @@ may be provided to tell this module where to look.
#]=======================================================================]
# If an explicit openvdb module path was specified, that will be used
if (OPENVDB_FIND_MODULE_PATH)
set(_module_path_bak ${CMAKE_MODULE_PATH})
set(CMAKE_MODULE_PATH ${OPENVDB_FIND_MODULE_PATH})
find_package(
OpenVDB ${OpenVDB_FIND_VERSION} QUIET
COMPONENTS
${OpenVDB_FIND_COMPONENTS}
)
set(CMAKE_MODULE_PATH ${_module_path_bak})
if (OpenVDB_FOUND)
return()
endif ()
if (NOT OpenVDB_FIND_QUIETLY)
message(STATUS "Using bundled find module for OpenVDB")
endif ()
endif ()
# ###########################################################################
cmake_minimum_required(VERSION 3.3)
# Monitoring <PackageName>_ROOT variables
if(POLICY CMP0074)