Fix ProjectWAVM

ewasm · Jul 31, 2018 · 436522d · 436522d
1 parent 6cb6bef
commit 436522d
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Showing 3 changed files with 22 additions and 9 deletions.
diff --git a/cmake/ProjectWAVM.cmake b/cmake/ProjectWAVM.cmake
@@ -4,18 +4,24 @@ endif()
 set(ProjectWAVMIncluded TRUE)
 
 include(ExternalProject)
-include(GNUInstallDirs)
-
 
+find_package(LLVM 6.0 REQUIRED CONFIG)
+message(STATUS "LLVM: ${LLVM_DIR}")
+llvm_map_components_to_libnames(llvm_libs support core passes mcjit native DebugInfoDWARF)
 
 set(prefix ${CMAKE_BINARY_DIR}/deps)
 set(source_dir ${prefix}/src/wavm)
 set(binary_dir ${prefix}/src/wavm-build)
 set(include_dir ${source_dir}/Include)
 
 set(runtime_library ${binary_dir}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}Runtime${CMAKE_STATIC_LIBRARY_SUFFIX})
+set(platform_library ${binary_dir}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}Platform${CMAKE_STATIC_LIBRARY_SUFFIX})
+set(wasm_library ${binary_dir}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}WASM${CMAKE_STATIC_LIBRARY_SUFFIX})
+set(ir_library ${binary_dir}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}IR${CMAKE_STATIC_LIBRARY_SUFFIX})
+set(logging_library ${binary_dir}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}Logging${CMAKE_STATIC_LIBRARY_SUFFIX})
+set(unwind_library ${binary_dir}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}WAVMUnwind${CMAKE_STATIC_LIBRARY_SUFFIX})
 
-set(patch_command "sed -E 's/ SHARED / /' CMakeLists.txt")
+set(other_libraries ${platform_library} ${wasm_library} ${ir_library} ${logging_library} ${unwind_library})
 
 ExternalProject_Add(wavm
     PREFIX ${prefix}
@@ -27,22 +33,28 @@ ExternalProject_Add(wavm
     URL_HASH SHA256=da184e2c077e257dea82c13b2e5ae1fc03d1dc306a1c9a6f84838cff7390b75a
     PATCH_COMMAND sh ${CMAKE_CURRENT_LIST_DIR}/patch_wavm.sh
     CMAKE_ARGS
+    -DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER}
+    -DCMAKE_C_COMPILER=${CMAKE_C_COMPILER}
     -DCMAKE_INSTALL_PREFIX=<INSTALL_DIR>
     -DCMAKE_BUILD_TYPE=Release
+    -DLLVM_DIR=${LLVM_DIR}
+    -DCMAKE_POSITION_INDEPENDENT_CODE=ON
+    -DCMAKE_CXX_FLAGS=-Wno-error
     INSTALL_COMMAND ""
-    BUILD_BYPRODUCTS ${runtime_library}
+    BUILD_BYPRODUCTS ${runtime_library} ${other_libraries}
 )
 
 file(MAKE_DIRECTORY ${include_dir})  # Must exist.
 
 
-add_library(wavm::runtime STATIC IMPORTED)
+add_library(wavm::wavm STATIC IMPORTED)
 set_target_properties(
-    wavm::runtime
+    wavm::wavm
     PROPERTIES
     IMPORTED_CONFIGURATIONS Release
     IMPORTED_LOCATION_RELEASE ${runtime_library}
     INTERFACE_INCLUDE_DIRECTORIES ${include_dir}
+    INTERFACE_LINK_LIBRARIES "${other_libraries};${llvm_libs}"
 )
 
-add_dependencies(wavm::runtime wavm)
+add_dependencies(wavm::wavm wavm)
diff --git a/cmake/patch_wavm.sh b/cmake/patch_wavm.sh
@@ -1,3 +1,4 @@
 #!/bin/sh
 
-sed -iE 's/ SHARED / /' CMakeLists.txt
+sed -i 's/SHARED//' CMakeLists.txt
+sed -i 's/-Werror//' CMakeLists.txt
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
@@ -24,5 +24,5 @@ endif()
 
 if(HERA_WAVM)
     target_compile_definitions(hera PRIVATE HERA_WAVM=1)
-    target_link_libraries(hera PRIVATE wavm::runtime)
+    target_link_libraries(hera PRIVATE wavm::wavm)
 endif()