feat: C++ CMake template

2026-10-04 22:48:25 +02:00
parent 425713fb49
commit e487e66f64
38 changed files with 2385 additions and 0 deletions
@@ -0,0 +1,50 @@
+# ==============================================================================
+# Emscripten Configuration
+# ==============================================================================
+# Emscripten-specific compile definitions, options, and link flags.
+# Mirrors the build steps from hellotext (dev/CMakeLists.txt).
+#
+# Variables set:
+#   EMSCRIPTEN_DEFINITIONS  - Preprocessor definitions for Emscripten
+#   EMSCRIPTEN_COMPILE_OPTS - Compile flags for Emscripten
+#   EMSCRIPTEN_LINK_OPTS    - Link flags for Emscripten
+#
+# Requires: Platform.cmake (IS_EMSCRIPTEN)
+# ==============================================================================
+
+# ------------------------------------------------------------------------------
+# Compile Definitions
+# ------------------------------------------------------------------------------
+set(EMSCRIPTEN_DEFINITIONS
+    "GL_GLEXT_PROTOTYPES=1"
+    "GL3_PROTOTYPES=1"
+    "EGL_EGLEXT_PROTOTYPES=1"
+    "ASIO_DISABLE_THREADS"
+)
+
+# ------------------------------------------------------------------------------
+# Compile Options
+# ------------------------------------------------------------------------------
+set(EMSCRIPTEN_COMPILE_OPTS
+    "-pthread"
+    "-fexceptions"
+)
+
+# ------------------------------------------------------------------------------
+# Link Options
+# ------------------------------------------------------------------------------
+set(EMSCRIPTEN_LINK_OPTS
+    "-sLEGACY_GL_EMULATION=0"
+    "-sUSE_WEBGL2=1"
+    "-sFULL_ES3=1"
+    "-fexceptions"
+    "-sALLOW_MEMORY_GROWTH"
+    "-sFETCH"
+)
+
+# ------------------------------------------------------------------------------
+# Apply Flags
+# ------------------------------------------------------------------------------
+add_compile_definitions(${EMSCRIPTEN_DEFINITIONS})
+add_compile_options(${EMSCRIPTEN_COMPILE_OPTS})
+add_link_options(${EMSCRIPTEN_LINK_OPTS})