* gnu/packages/graphics.scm (asli): New variable. * gnu/packages/patches/asli-use-system-libs.patch: New file. * gnu/local.mk (dist_patch_DATA): Register patch. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
		
			
				
	
	
		
			72 lines
		
	
	
	
		
			2.6 KiB
		
	
	
	
		
			Diff
		
	
	
	
	
	
			
		
		
	
	
			72 lines
		
	
	
	
		
			2.6 KiB
		
	
	
	
		
			Diff
		
	
	
	
	
	
Adjust CMakeLists.txt to use system-provided mmg and yaml-cpp libraries.
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diff --git a/CMakeLists.txt b/CMakeLists.txt
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index b11c5ba..702423e 100755
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--- a/CMakeLists.txt
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+++ b/CMakeLists.txt
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@@ -122,28 +122,8 @@ if(MMG_MESH)
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   add_definitions(-DMMG_MESH)
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   # MMG
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-  set(MMG_PREFIX mmg3d)
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-  set(MMG_PREFIX_DIR ${CMAKE_CURRENT_BINARY_DIR}/${MMG_PREFIX})
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-  set(MMG_INSTALL_DIR ${CMAKE_CURRENT_BINARY_DIR}/${MMG_PREFIX})
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-  ExternalProject_Add(${MMG_PREFIX}
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-    PREFIX       ${MMG_PREFIX_DIR}
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-    SOURCE_DIR   ${CMAKE_CURRENT_SOURCE_DIR}/libs/mmg
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-
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-    BUILD_ALWAYS OFF
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-    INSTALL_DIR  ${MMG_INSTALL_DIR}
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-
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-    CMAKE_ARGS(-DCMAKE_BUILD_TYPE=Release -DBUILD=MMG3D -DLIBMMG3D_STATIC=ON
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-               -DLIBMMG3D_SHARED=OFF -DCMAKE_INSTALL_PREFIX=<INSTALL_DIR>)
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-
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-    BUILD_COMMAND   make
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-    INSTALL_COMMAND make install
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-  )
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-  set(MMG3D_INCLUDE_DIRS "${MMG_INSTALL_DIR}/include")
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-  set(MMG3D_LIBRARIES "${MMG_INSTALL_DIR}/${CMAKE_INSTALL_LIBDIR}/${CMAKE_STATIC_LIBRARY_PREFIX}${MMG_PREFIX}${CMAKE_STATIC_LIBRARY_SUFFIX}")
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-
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-  include_directories(${MMG3D_INCLUDE_DIRS})
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-  #add_library(MMG3D STATIC IMPORTED)
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-  #set_target_properties(MMG3D PROPERTIES IMPORTED_LOCATION "${MMG3D_LIBRARIES}")
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+  include_directories(${MMG_INCLUDE_DIR})
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+  set(MMG3D_LIBRARIES ${MMG_LIBRARY_DIR}/libmmg3d.so)
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   # MshMet
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   set(MSHMET_PREFIX mshmet)
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@@ -192,14 +172,8 @@ target_include_directories(tet PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/libs/tetgen)
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 target_compile_definitions(tet PUBLIC TETLIBRARY) # -DTETLIBRARY: flag to compile tetgen as a library
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 # yaml
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-file(GLOB yaml_SRC CONFIGURE_DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/libs/yaml/src/*.cpp) # Using file GLOB is not recomended!
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-add_library(yaml STATIC)
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-target_include_directories(yaml
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-  PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/libs/yaml/include 
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-  PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/libs/yaml/src
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-)
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-target_sources(yaml PRIVATE ${yaml_SRC})
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-set_target_properties(yaml PROPERTIES CXX_STANDARD 11)
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+find_package(yaml-cpp REQUIRED)
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+include_directories(${YAML_CPP_INCLUDE_DIRS})
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 # Compile options for debuging
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 if(CMAKE_BUILD_TYPE MATCHES Debug)
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@@ -259,7 +233,7 @@ if(MARCH_NATIVE)
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 endif()
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 # Create entries for C++ files in "ASLI" routine
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-target_link_libraries(ASLI PUBLIC alg tet yaml)
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+target_link_libraries(ASLI PUBLIC alg tet ${YAML_CPP_LIBRARIES})
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 if(NOT MSVC)
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   target_link_libraries(ASLI PUBLIC stdc++fs)
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 endif()
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@@ -272,7 +246,7 @@ if(CGAL_MESH)
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 endif()
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 if(MMG_MESH)
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-  add_dependencies(ASLI ${MMG_PREFIX} ${MSHMET_PREFIX})
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+  add_dependencies(ASLI ${MSHMET_PREFIX})
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   target_link_libraries(ASLI PUBLIC ${MMG3D_LIBRARIES} ${MSHMET_LIBRARIES})
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   if(SCOTCH_FOUND)
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     target_link_libraries(ASLI PUBLIC ${SCOTCH_LIBRARIES} scotch)
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