added emscripten compiler flags and app settings

anapupa · Nov 19, 2017 · 5455514 · 5455514
1 parent 978f878
commit 5455514
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Showing 2 changed files with 10 additions and 1 deletion.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -29,6 +29,11 @@ if(WIN32)
   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -D_USE_MATH_DEFINES -DNOMINMAX -D_CRT_SECURE_NO_WARNINGS")
 endif()
 
+if (EMSCRIPTEN)
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -s ALLOW_MEMORY_GROWTH=1 -s USE_GLFW=3")
+    set(CMAKE_EXECUTABLE_SUFFIX ".html")
+endif()
+
 # make a release build by default
 if(NOT CMAKE_BUILD_TYPE)
   set(CMAKE_BUILD_TYPE "Release")

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
@@ -2,4 +2,8 @@ file(GLOB SOURCES ./*.cpp)
 file(GLOB HEADERS ./*.h)
 
 add_executable(myviewer ${SOURCES} ${HEADERS})
-target_link_libraries(myviewer pmp pmp_gl)
+target_link_libraries(myviewer pmp_gl)
+
+if (EMSCRIPTEN)
+    set_target_properties(myviewer PROPERTIES LINK_FLAGS "--shell-file ${PROJECT_SOURCE_DIR}/external/pmp-library/src/apps/data/shell.html --preload-file ${PROJECT_SOURCE_DIR}/external/pmp-library/external/pmp-data/off/[email protected]")
+endif()