macos build attempt

.github/workflows/build.yml

@@ -13,6 +13,7 @@ jobs:
 
   build-msvc:
     name: Windows MSVC
+    if: false
     runs-on: windows-2019
     steps:
       - name: Checkout Files
@@ -75,6 +76,7 @@ jobs:
 
   build-msys2:
     name: Windows MSYS2
+    if: false
     runs-on: windows-latest
     steps:
       - name: Checkout Files
@@ -143,6 +145,7 @@ jobs:
 
   build-ubuntu:
     name: Ubuntu
+    if: false
     runs-on: ubuntu-latest
     steps:
       - name: Checkout Files
@@ -183,3 +186,44 @@ jobs:
         with:
           name: nsfplay3-ubuntu--${{ env.BUILD_TAG }}
           path: artifact/
+
+  build-macos:
+   name: MacOS
+   runs-on: mac-latest
+    steps:
+      - name: Checkout Files
+        uses: actions/checkout@v4
+      - name: Setup MacOS
+        run: brew install make cmake imagemagick
+      - name: Build wxWidgets
+        run: |
+          export CC=clang
+          export WXCONF_EXTRA="-DCMAKE_OSX_ARCHITECTURES=arm64;x86_64"
+          make wxlib
+      - name: Make
+        run: |
+          export CC=clang
+          export CXXFLAGS_EXTRA="-target arm64-apple-macos11 -Wno-c++11-extension:
+          export LDFLAGS_EXTRA="-target arm64-apple-macos11"
+          export OUTDIR=output/makeArm INTDIR=intermediate/makeArm
+          make cmd nsfplay
+          export CXXFLAGS_EXTRA="-target x86_64-apple-macos10.13 -Wno-c++11-extension:
+          export LDFLAGS_EXTRA="-target x86_64-apple-macos10.13"
+          export OUTDIR=output/make64 INTDIR=intermediate/make64
+          make cmd nsfplay
+      - name: Prepare Artifacts
+        run: |
+          mkdir artifact
+          cp nsfplay.txt artifact
+          lipo -create -output artifact/nsfplayBoth output/makeArm/nsfplay output/make64/nsfplay
+          lipo -create -output artifact/nsfplacBoth output/makeArm/nsfplac output/make64/nsfplac
+          cp output/makeArm/nsfplay artifact/nsfplayArm
+          cp output/makeArm/nsfplac artifact/nsfplacArm
+          cp output/make64/nsfplay artifact/nsfplay64
+          cp output/make64/nsfplac artifact/nsfplac64
+          echo "BUILD_TAG=$(git log -1 --format="%ad--%h" --date=format-local:"%Y-%m-%d-%H%M%S")" >> $GITHUB_ENV
+      - name: Upload Artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: nsfplay3-macos--${{ env.BUILD_TAG }}
+          path: artifact/

makefile.common

@@ -38,8 +38,9 @@ endif
 # platform settings
 
 ifeq ($(OS),Windows_NT)
+	# Windows (MSYS2, gcc)
 	CXXFLAGS_EXTRA ?= -municode
-	LDFLAGS_EXTRA ?= -static -static-libgcc -static-libstdc++
+	LDFLAGS_EXTRA ?= -static -static-libgcc -static-libstdc++ -Wl,--fatal-warnings
 	LDFLAGS_CMD ?= -mconsole
 	LDFLAGS_GUI ?=
 	LDFLAGS_NSFPLAY ?= -mwindows
@@ -67,19 +68,34 @@ ifeq ($(OS),Windows_NT)
 			-lversion -lshlwapi -luxtheme -lwinspool
 	endif
 else
-	CXXFLAGS_EXTRA ?=
+ifeq ($(shell uname),Darwin)
+	# MacOS (clang)
+	CXXFLAGS_EXTRA ?= -Wno-c++11-extension
 	LDFLAGS_EXTRA ?=
 	LDFLAGS_CMD ?=
 	LDFLAGS_GUI ?=
 	LDFLAGS_NSFPLAY ?=
 	LDFLAGS_DLL ?= -shared
 	LIB_SUFFIX ?= .a
+	EXE_SUFFIC ?=
+	DLL_SUFFIX ?= .so
+	WXL_LIBDIR ?= .
+	WXL_CONFIG ?= $(WXL_DIR)/$(WXL_CMAKEDIR)/wx-config
+else
+	# Linux / Other (gcc)
+	CXXFLAGS_EXTRA ?=
+	LDFLAGS_EXTRA ?= -Wl,--fatal-warnings
+	LDFLAGS_CMD ?=
+	LDFLAGS_GUI ?=
+	LDFLAGS_NSFPLAY ?=
+	LDFLAGS_DLL ?= -shared
+	LIB_SUFFIX ?= .a
 	EXE_SUFFIX ?=
 	DLL_SUFFIX ?= .so
 	WXL_LIBDIR ?= .
-	# wx-config
 	WXL_CONFIG ?= $(WXL_DIR)/$(WXL_CMAKEDIR)/wx-config
 endif
+endif
 
 ifneq ("$(WXL_CONFIG)","")
 	ifneq ("$(wildcard $(WXL_CONFIG))","")
@@ -94,12 +110,17 @@ endif
 # common build flags
 
 CXXFLAGS ?= $(OPTIMIZE) -Wall -Werror -g
-LDFLAGS ?= -Wl,--fatal-warnings -g
+LDFLAGS ?= -g
 INC_COMMON ?= -I../include
 
 # utility to move GCC debug information outside of binaries
+# on MacOS we only have a limited version of strip
 
-STRIP_DEBUG = \
-  objcopy --only-keep-debug $@ [email protected] ; \
-  strip --strip-debug --strip-unneeded $@ ; \
-  objcopy [email protected] $@
+ifneq ($(shell uname),Darwin)
+	STRIP_DEBUG ?= \
+		objcopy --only-keep-debug $@ [email protected] ; \
+		strip --strip-debug --strip-unneeded $@ ; \
+		objcopy [email protected] $@
+else
+	STRIP_DEBUG ?= strip $@
+endif