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view Resources/WebAssembly/ArithmeticTests/CMakeLists.txt @ 2734:8719a94bc731
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author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Fri, 13 Jul 2018 15:47:15 +0200 |
parents | 04873915beaf |
children | 2b81d44e7b33 |
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# source ~/Downloads/emsdk-portable/emsdk_env.sh # cmake .. -DCMAKE_TOOLCHAIN_FILE=${EMSCRIPTEN}/cmake/Modules/Platform/Emscripten.cmake \ # -DCMAKE_BUILD_TYPE=Debug \ # -DCMAKE_INSTALL_PREFIX=/tmp/wasm-install/ # make install # -> Open the "/tmp/wasm-install/" with Firefox by serving it through Apache # -> Copy the result as "../arith.h" cmake_minimum_required(VERSION 2.8.3) ##################################################################### ## Configuration of the Emscripten compiler for WebAssembly target ##################################################################### set(WASM_FLAGS "-s WASM=1 -s DISABLE_EXCEPTION_CATCHING=0") set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${WASM_FLAGS}") set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${WASM_FLAGS}") # Turn on support for debug exceptions set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -s DISABLE_EXCEPTION_CATCHING=0") ##################################################################### ## Prepare DCMTK 3.6.2 ##################################################################### set(ORTHANC_ROOT ${CMAKE_SOURCE_DIR}/../../..) include(${ORTHANC_ROOT}/Resources/CMake/Compiler.cmake) include(${ORTHANC_ROOT}/Resources/CMake/DownloadPackage.cmake) set(DCMTK_SOURCES_DIR ${CMAKE_BINARY_DIR}/dcmtk-3.6.2) set(DCMTK_URL "http://www.orthanc-server.com/downloads/third-party/dcmtk-3.6.2.tar.gz") set(DCMTK_MD5 "d219a4152772985191c9b89d75302d12") if (IS_DIRECTORY "${DCMTK_SOURCES_DIR}") set(FirstRun OFF) else() set(FirstRun ON) endif() DownloadPackage(${DCMTK_MD5} ${DCMTK_URL} "${DCMTK_SOURCES_DIR}") if (FirstRun) message("Patching file") execute_process( COMMAND ${PATCH_EXECUTABLE} -p0 -N -i ${CMAKE_SOURCE_DIR}/arith.patch WORKING_DIRECTORY ${DCMTK_SOURCES_DIR}/config/tests RESULT_VARIABLE Failure ) if (Failure) message(FATAL_ERROR "Error while patching a file") endif() endif() ##################################################################### ## Build the DCMTK tests for arithmetics ##################################################################### # https://github.com/kripken/emscripten/wiki/WebAssembly#web-server-setup file(WRITE ${CMAKE_BINARY_DIR}/.htaccess " AddType application/wasm .wasm AddOutputFilterByType DEFLATE application/wasm ") file(WRITE ${CMAKE_BINARY_DIR}/dcmtk/config/osconfig.h " #pragma once #define HAVE_CMATH 1 #define HAVE_MATH_H 1 #define HAVE_PROTOTYPE_FINITE 1 #define HAVE_PROTOTYPE_STD__ISINF 1 #define HAVE_PROTOTYPE_STD__ISNAN 1 #define HAVE_STD_NAMESPACE 1 #define HAVE_STRSTREAM 1 #define SIZEOF_VOID_P 4 #define USE_STD_CXX_INCLUDES ") include_directories( ${DCMTK_SOURCES_DIR}/ofstd/include ${CMAKE_BINARY_DIR} ) add_executable(dcmtk ${DCMTK_SOURCES_DIR}/config/tests/arith.cc ${CMAKE_SOURCE_DIR}/Run2.cpp ) install(TARGETS dcmtk DESTINATION .) install(FILES ${CMAKE_BINARY_DIR}/.htaccess ${CMAKE_BINARY_DIR}/dcmtk.wasm ${CMAKE_SOURCE_DIR}/app.js ${CMAKE_SOURCE_DIR}/index.html DESTINATION . )