Nintendo 64 github actions build

.github/workflows/build_n64.yml

@@ -0,0 +1,38 @@
+name: Build latest (N64)
+on: [push]
+
+concurrency:
+  group: ${{ github.ref }}-n64
+  cancel-in-progress: true
+
+jobs:
+  build:
+    if: github.ref_name == github.event.repository.default_branch
+    runs-on: ubuntu-latest
+    container:
+      image: ghcr.io/dragonminded/libdragon:latest
+    steps:
+      - uses: actions/checkout@v3
+      - name: Compile N64 build
+        id: compile
+        run: |
+          REAL_DIR=`pwd`
+          cd /tmp
+          git clone -b opengl https://github.com/DragonMinded/libdragon.git --depth=1
+          cd libdragon
+          make install
+          make tools-install
+          cd $REAL_DIR
+          make n64
+
+      - uses: ./.github/actions/notify_failure
+        if: ${{ always() && steps.compile.outcome == 'failure' }}
+        with:
+          NOTIFY_MESSAGE: 'Failed to compile N64 build'
+          WEBHOOK_URL: '${{ secrets.WEBHOOK_URL }}'
+          
+      - uses: ./.github/actions/upload_build
+        if: ${{ always() && steps.compile.outcome == 'success' }}
+        with:
+          SOURCE_FILE: 'ClassiCube-n64.z64'
+          DEST_NAME: 'ClassiCube-n64.z64'

misc/n64/Makefile

@@ -8,7 +8,7 @@ N64_ROM_RTC = true
 CFILES 	:= $(notdir $(wildcard src/*.c))
 OFILES 	:= $(CFILES:.c=.o)
 OBJS 	:= $(addprefix $(BUILD_DIR)/,$(OFILES))
-CFLAGS	:= "-Wno-error=missing-braces"
+CFLAGS	:= -Wno-error=missing-braces -Wno-error=strict-aliasing -Wno-error=incompatible-pointer-types -Wno-error=maybe-uninitialized
 
 include $(N64_INST)/include/n64.mk
 

src/Graphics_N64.c

@@ -88,6 +88,7 @@ void Gfx_BeginFrame(void) {
 	Platform_LogConst("GFX ctx beg");
 }
 
+extern void __rdpq_autosync_change(int mode);
 static color_t gfx_clearColor;
 void Gfx_Clear(void) {
 	__rdpq_autosync_change(AUTOSYNC_PIPE);