Build only if a tagged push to main, or workflow dispatch

.github/workflows/build.yml

@@ -8,6 +8,7 @@ on:
 
 jobs:
   build:
+    if: github.event.base_ref == 'refs/heads/master'
     strategy:
       fail-fast: false
       matrix:
@@ -89,12 +90,10 @@ jobs:
           images: |
             ${{ vars.DOCKERHUB_REPO }}
           tags: |
-            type=raw,value=latest,enable=${{ github.ref == format('refs/heads/{0}', 'main') }}
+            type=raw,value=latest
             type=sha
             type=ref,event=branch
-            type=ref,event=pr
-            type=semver,pattern={{version}}
-            type=semver,pattern={{major}}.{{minor}}            
+            type=ref,event=pr           
 
       - name: Create manifest list and push
         working-directory: ${{ runner.temp }}/digests

configs/c++.local.properties

@@ -1,8 +1,13 @@
-compilers=amigagpp
+compilers=&amiga
+group.amiga.compilers=amigagpp
+group.amiga.groupName=Amiga
 compiler.amigagpp.exe=/opt/amiga/bin/m68k-amigaos-g++
 compiler.amigagpp.name=g++-6.5.0b
-compiler.amigagpp.options=-O2 -mcpu=68000 -std=c++11
+compiler.amigagpp.options=-mcpu=68000
 compiler.amigagpp.supportsExecute=false
+compiler.amigagpp.supportsBinary=false
+compiler.amigagpp.supportsBinaryObject=false
 compiler.amigagpp.demangler=/opt/amiga/bin/m68k-amigaos-c++filt
 compiler.amigagpp.objdumper=/opt/amiga/bin/m68k-amigaos-objdump
-compiler.amigagpp.nm=/opt/amiga/bin/m68k-amigaos-nm
+compiler.amigagpp.nm=/opt/amiga/bin/m68k-amigaos-nm
+compiler.amigagcc.needsMulti=false

configs/c.local.properties

@@ -1,8 +1,13 @@
-compilers=amigagcc
+compilers=&amiga
+group.amiga.compilers=amigagcc
+group.amiga.groupName=Amiga
 compiler.amigagcc.exe=/opt/amiga/bin/m68k-amigaos-gcc
 compiler.amigagcc.name=gcc-6.5.0b
-compiler.amigagcc.options=-O2 -mcpu=68000 -std=c99
+compiler.amigagcc.options=-mcpu=68000
 compiler.amigagcc.supportsExecute=false
+compiler.amigagcc.supportsBinary=false
+compiler.amigagcc.supportsBinaryObject=false
 compiler.amigagcc.demangler=/opt/amiga/bin/m68k-amigaos-c++filt
 compiler.amigagcc.objdumper=/opt/amiga/bin/m68k-amigaos-objdump
-compiler.amigagcc.nm=/opt/amiga/bin/m68k-amigaos-nm
+compiler.amigagcc.nm=/opt/amiga/bin/m68k-amigaos-nm
+compiler.amigagcc.needsMulti=false