From 54b754ce040d5549d5c58428d2b9c095601e98dc Mon Sep 17 00:00:00 2001
From: Javier <dev.git@javispedro.com>
Date: Sat, 29 Jan 2022 17:01:28 +0100
Subject: initial import

---
 Makefile | 102 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 102 insertions(+)
 create mode 100644 Makefile

(limited to 'Makefile')

diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..55d57d5
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,102 @@
+
+# Either linux.amd64 or win.amd64
+OS:=linux
+ARCH:=amd64
+
+# Directories
+VBOXSRC:=VirtualBox.src
+VBOXBIN:=VirtualBox.$(OS).$(ARCH)
+OBJDIR:=obj
+OBJOSDIR:=$(OBJDIR)/$(OS).$(ARCH)
+OUTDIR:=out
+OUTOSDIR:=$(OUTDIR)/$(OS).$(ARCH)
+
+# Files for each library
+ADLIBR3OBJ:=$(OBJOSDIR)/Adlib.o $(OBJOSDIR)/opl3.o 
+MPU401R3OBJ:=$(OBJOSDIR)/Mpu401.o
+ADLIBR3LIBS:=
+MPU401R3LIBS:=
+ifeq "$(OS)" "linux"
+ADLIBR3OBJ+=$(OBJOSDIR)/pcmalsa.o
+MPU401R3OBJ+=$(OBJOSDIR)/midialsa.o
+ADLIBR3LIBS+=-lasound
+MPU401R3LIBS+=-lasound
+else ifeq "$(OS)" "win"
+ADLIBR3OBJ+=$(OBJOSDIR)/pcmwin.o
+MPU401R3OBJ+=$(OBJOSDIR)/midiwin.o
+endif
+
+# Compiler selection
+ifeq "$(OS)" "win"
+SO:=dll
+ifeq "$(ARCH)" "amd64"
+CC:=x86_64-w64-mingw32-gcc
+CXX:=x86_64-w64-mingw32-g++
+endif # "$(ARCH)" "amd64"
+else
+SO:=so
+CC:=gcc
+CXX=g++
+endif
+
+# Compiler flags
+VBOX_DEFINES:=-DVBOX_HAVE_VISIBILITY_HIDDEN -DRT_USE_VISIBILITY_DEFAULT -DVBOX -DVBOX_OSE -DVBOX_WITH_64_BITS_GUESTS -DVBOX_WITH_DEBUGGER -DIN_RING3 -DGC_ARCH_BITS=64 -DVBOX_WITH_DTRACE -DVBOX_WITH_DTRACE_R3 -DPIC -DVBOX_IN_EXTPACK -DVBOX_IN_EXTPACK_R3 -DHC_ARCH_BITS=64
+VBOX_CFLAGS:=-pedantic -Wshadow -Wall -Wextra -Wno-missing-field-initializers -Wno-unused -Wno-trigraphs -fdiagnostics-show-option -Wno-unused-parameter  -Wlogical-op  -Wno-variadic-macros -Wno-long-long -Wunused-variable -Wunused-function -Wunused-label -Wunused-parameter  -Wno-array-bounds -Wno-ignored-qualifiers -Wno-variadic-macros -fno-omit-frame-pointer -fno-strict-aliasing -fvisibility=hidden  -fno-exceptions -I$(VBOXSRC)/include -Iinclude
+VBOX_CXXFLAGS:=$(VBOX_CFLAGS) -Wno-overloaded-virtual -fvisibility-inlines-hidden -fno-rtti
+VBOX_LDFLAGS:=
+VBOX_LIBS:=$(VBOXBIN)/VBoxRT.$(SO) $(VBOXBIN)/VBoxVMM.$(SO)
+
+ifeq "$(OS)" "win"
+VBOX_DEFINES+=-DRT_OS_WINDOWS -D__WIN__ -D__WIN64__ 
+VBOX_LDFLAGS+=-Wl,--as-needed
+else ifeq "$(OS)" "linux"
+VBOX_DEFINES+=-DRT_OS_LINUX -D_FILE_OFFSET_BITS=64
+VBOX_LDFLAGS+=-Wl,-z,noexecstack,-z,relro -Wl,--as-needed -Wl,-z,origin
+endif
+
+ifeq "$(ARCH)" "amd64"
+VBOX_DEFINES+=-DRT_ARCH_AMD64 -D__AMD64__
+endif
+
+all: build
+
+build: $(OUTOSDIR)/VMusicMain.$(SO) $(OUTOSDIR)/VMusicMainVM.$(SO) $(OUTOSDIR)/AdlibR3.$(SO) $(OUTOSDIR)/Mpu401R3.$(SO)
+
+$(OUTDIR) $(OBJDIR) $(OBJOSDIR) $(OUTOSDIR): %:
+	mkdir -p $@
+
+$(OBJOSDIR)/%.o: %.cpp | $(OBJOSDIR)
+	$(CXX) -c -O2 -g -pipe -fPIC -m64 $(VBOX_CXXFLAGS) $(VBOX_DEFINES) -o $@ $<
+	
+$(OBJOSDIR)/%.o: %.c | $(OBJOSDIR)
+	$(CC) -c -O2 -g -pipe -fPIC -m64 $(VBOX_CFLAGS) $(VBOX_DEFINES) -o $@ $<
+
+$(OUTOSDIR)/VMusicMain.$(SO): $(OBJOSDIR)/VMusicMain.o | $(OUTOSDIR)
+	$(CXX) -shared -fPIC -m64 $(VBOX_LDFLAGS) -o $@ $+ $(VBOX_LIBS)
+
+$(OUTOSDIR)/VMusicMainVM.$(SO): $(OBJOSDIR)/VMusicMainVM.o | $(OUTOSDIR)
+	$(CXX) -shared -fPIC -m64 $(VBOX_LDFLAGS) -o $@ $+ $(VBOX_LIBS)
+	
+$(OUTOSDIR)/AdlibR3.$(SO): $(ADLIBR3OBJ) | $(OUTOSDIR)
+	$(CXX) -shared -fPIC -m64 $(VBOX_LDFLAGS) -o $@ $+ $(VBOX_LIBS) $(ADLIBR3LIBS)
+
+$(OUTOSDIR)/Mpu401R3.$(SO): $(MPU401R3OBJ) | $(OUTOSDIR)
+	$(CXX) -shared -fPIC -m64 $(VBOX_LDFLAGS) -o $@ $+ $(VBOX_LIBS) $(MPU401R3LIBS)
+
+$(OUTDIR)/ExtPack.xml: ExtPack.xml
+	install -m 0644 $< $@
+	
+$(OUTDIR)/ExtPack.signature:
+	echo "todo" > $@
+
+$(OUTDIR)/ExtPack.manifest: $(OUTDIR)
+	cd $(OUTDIR) ;\
+	find -type f -printf '%P\n' | xargs ../build_manifest.sh > $(@F)
+
+pack: $(OUTDIR)/ExtPack.xml $(OUTDIR)/ExtPack.signature $(OUTDIR)/ExtPack.manifest
+	tar --format=ustar --numeric-owner --owner=0 --group=0 --mode='a=rX,u+w' --sort=name -C $(OUTDIR) -f VMusic.vbox-extpack -v -z -c .
+
+clean:
+	rm -rf $(OUTDIR) $(OBJDIR) VMusic.vbox-extpack
+	
+.PHONY: all build clean pack
-- 
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