Updated dependency build scripts

* Use the inbuilt CMake "load_cache(...)" mechanism to transmit the superbuild configuration to dependencies * This avoids the need to capture many CMake variables manually
DavidAce · May 31, 2021 · d2f9812 · d2f9812
1 parent 3d6e510
commit d2f9812
Showing 1 changed file with 2 additions and 18 deletions.
diff --git a/cmake/BuildDependency.cmake b/cmake/BuildDependency.cmake
@@ -27,27 +27,11 @@ function(build_dependency dep_name install_dir extra_flags)
     execute_process(
             COMMAND  ${CMAKE_COMMAND}
             # CMake flags
-            -DCMAKE_POLICY_DEFAULT_CMP0074=NEW
-            -DCMAKE_EXE_LINKER_FLAGS_INIT=${CMAKE_EXE_LINKER_FLAGS}
-            -DCMAKE_SHARED_LINKER_FLAGS_INIT=${CMAKE_SHARED_LINKER_FLAGS}
-            -DCMAKE_STATIC_LINKER_FLAGS_INIT=${CMAKE_STATIC_LINKER_FLAGS}
-            -DCMAKE_MODULE_LINKER_FLAGS_INIT=${CMAKE_MODULE_LINKER_FLAGS}
-            -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}
-            -DBUILD_SHARED_LIBS:BOOL=${BUILD_SHARED_LIBS}
-            -DCMAKE_POSITION_INDEPENDENT_CODE:BOOL=${CMAKE_POSITION_INDEPENDENT_CODE}
-            -DCMAKE_VERBOSE_MAKEFILE=${CMAKE_VERBOSE_MAKEFILE}
+            -DSUPER_CACHEFILE_DIR=${CMAKE_CACHEFILE_DIR}
+            -DCMAKE_INSTALL_PREFIX:PATH=${install_dir}
             -DCMAKE_CXX_STANDARD=${CMAKE_CXX_STANDARD}
             -DCMAKE_CXX_STANDARD_REQUIRED:BOOL=${CMAKE_CXX_STANDARD_REQUIRED}
             -DCMAKE_CXX_EXTENSIONS:BOOL=${CMAKE_CXX_EXTENSIONS}
-            -DCMAKE_CXX_FLAGS_INIT:STRING=${CMAKE_CXX_FLAGS}
-            -DCMAKE_CXX_FLAGS_RELEASE_INIT:STRING=${CMAKE_CXX_FLAGS_RELEASE}
-            -DCMAKE_CXX_FLAGS_DEBUG_INIT:STRING=${CMAKE_CXX_FLAGS_DEBUG}
-            -DCMAKE_CXX_FLAGS_RELWITHDEBINFO_INIT:STRING=${CMAKE_CXX_FLAGS_RELWITHDEBINFO}
-            -DCMAKE_CXX_FLAGS_MINSIZEREL_INIT:STRING=${CMAKE_CXX_FLAGS_MINSIZEREL}
-            -DCMAKE_INSTALL_MESSAGE=NEVER #Avoid unnecessary output to console
-            -DCMAKE_GENERATOR=${CMAKE_GENERATOR}
-            -DCMAKE_GENERATOR_PLATFORM=${CMAKE_GENERATOR_PLATFORM}
-            -DCMAKE_INSTALL_PREFIX:PATH=${install_dir}
             ${extra_flags}
             ${PROJECT_SOURCE_DIR}/cmake/external_${dep_name}
             WORKING_DIRECTORY ${build_dir}