release and debug builds

kainino0x · Jun 14, 2024 · 570922b · 570922b
1 parent c20f4cb
commit 570922b
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Showing 15 changed files with 3,514 additions and 4,575 deletions.
diff --git a/.gitignore b/.gitignore
@@ -1,2 +1,9 @@
-/out/
+/out/*/*
+!/out/webdbg/hello.html
+!/out/webdbg/hello.js
+!/out/webdbg/hello.wasm
+!/out/webdbg/hello.wasm.map
+!/out/webrel/hello.html
+!/out/webrel/hello.js
+!/out/webrel/hello.wasm
 /third_party/dawn/
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -34,7 +34,11 @@ if(NOT EMSCRIPTEN)
 endif()
 
 if(EMSCRIPTEN)
-    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g -Wall")
+    add_compile_options(
+        "-Wall"
+        "-Wextra"
+        "$<$<CONFIG:Release>:-flto>"
+        )
 endif()
 
 add_executable(hello
@@ -45,15 +49,21 @@ if(EMSCRIPTEN)
     set_target_properties(hello PROPERTIES
         SUFFIX ".html")
     target_link_options(hello
-        # To enable DWARF debugging, remove -gsource-map and follow:
-        # https://developer.chrome.com/blog/wasm-debugging-2020/
-        PRIVATE "-gsource-map"
-        #PRIVATE "--source-map-base=./"
-        PRIVATE "-sUSE_WEBGPU=1"
-        PRIVATE "-sASSERTIONS=1"
-        PRIVATE "-sSAFE_HEAP=1"
-        #PRIVATE "--closure=1"
-        #PRIVATE "-sVERBOSE=1"
+        PRIVATE
+            # To enable DWARF debugging, remove -gsource-map and follow:
+            # https://developer.chrome.com/blog/wasm-debugging-2020/
+            "$<$<CONFIG:Debug>:-gsource-map>"
+            #"$<$<CONFIG:Debug>:--source-map-base=./>"
+
+            "-sUSE_WEBGPU=1"
+
+            "$<$<CONFIG:Debug>:-sASSERTIONS=1>"
+            "$<$<CONFIG:Debug>:-sSAFE_HEAP=1>"
+            "$<$<CONFIG:Release>:-flto>"
+            "$<$<CONFIG:Release>:--closure=1>"
+
+            # Verbose compilation output
+            #"-sVERBOSE=1"
         )
 else()
     target_link_libraries(hello

diff --git a/README.md b/README.md
@@ -13,7 +13,7 @@ but that is a goal.
 
 **Check the [issues](https://github.com/kainino0x/webgpu-cross-platform-demo/issues) tab for known issues.**
 
-**Please note the `webgpu.h` and `webgpu_cpp.h` APIs (implemented by Dawn/wgpu-native/Emscripten) are not yet stabilized.**
+**Please note the `webgpu.h` API (implemented by Dawn/wgpu-native/Emscripten) and `webgpu_cpp.h` bindings (from Dawn) are not yet stabilized.**
 
 ## Open pre-installed VSCode in Browser
 [![Open in Gitpod](https://gitpod.io/button/open-in-gitpod.svg)](https://gitpod.io/#https://github.com/kainino0x/webgpu-cross-platform-demo)

diff --git a/index.html b/index.html
@@ -2,9 +2,10 @@
 <html>
   <head>
     <meta charset=utf-8>
-    <meta http-equiv="refresh" content="0;URL=./out/web/hello.html" />
-    <title></title>
+    <title>webgpu-cross-platform-demo</title>
   </head>
   <body>
+    <h1><a href=out/webrel/hello.html>Release build</a></h1>
+    <h1><a href=out/webdbg/hello.html>Debug build</a></h1>
   </body>
 </html>
diff --git a/out/web/hello.html b/out/web/hello.html