191 lines
5.2 KiB
Makefile
191 lines
5.2 KiB
Makefile
# Makefile to build x48ng without autotools
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PREFIX = /usr
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DOCDIR = $(PREFIX)/doc/x48ng
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MANDIR = $(PREFIX)/man
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VERSION_MAJOR = 0
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VERSION_MINOR = 37
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PATCHLEVEL = 99
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DOTOS = src/emu_serial.o \
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src/emu_emulate.o \
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src/emu_init.o \
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src/emu_keyboard.o \
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src/emu_memory.o \
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src/emu_register.o \
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src/emu_timer.o \
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src/debugger.o \
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src/config.o \
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src/romio.o \
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src/ui_text.o \
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src/ui.o \
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src/main.o
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MAKEFLAGS +=-j$(NUM_CORES) -l$(NUM_CORES)
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CC ?= gcc
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WITH_X11 ?= yes
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WITH_SDL ?= yes
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OPTIM ?= 2
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CFLAGS += -std=c11 -g -O$(OPTIM) -I./src/ -D_GNU_SOURCE=1 -DVERSION_MAJOR=$(VERSION_MAJOR) -DVERSION_MINOR=$(VERSION_MINOR) -DPATCHLEVEL=$(PATCHLEVEL)
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LIBS = -lm
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### lua
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CFLAGS += $(shell pkg-config --cflags lua)
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LIBS += $(shell pkg-config --libs lua)
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### debugger
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CFLAGS += $(shell pkg-config --cflags readline)
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LIBS += $(shell pkg-config --libs readline)
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### Text UI
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CFLAGS += $(shell pkg-config --cflags ncursesw) -DNCURSES_WIDECHAR=1
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LIBS += $(shell pkg-config --libs ncursesw)
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# Warnings
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FULL_WARNINGS = no
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# Useful warnings
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CFLAGS += -Wall -Wextra -Wpedantic \
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-Wformat=2 -Wshadow \
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-Wwrite-strings -Wstrict-prototypes -Wold-style-definition \
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-Wnested-externs -Wmissing-include-dirs \
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-Wdouble-promotion
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# GCC warnings that Clang doesn't provide:
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ifeq ($(CC),gcc)
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CFLAGS += -Wjump-misses-init -Wlogical-op
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endif
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ifeq ($(CC),clang)
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CFLAGS += -Wno-unknown-warning-option
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endif
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# Ok we still disable some warnings for (hopefully) good reasons
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# Not useful warnings
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CFLAGS += -Wno-sign-conversion
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CFLAGS += -Wno-unused-variable
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CFLAGS += -Wno-unused-parameter
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CFLAGS += -Wno-conversion
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# 1. The debugger uses Xprintf format strings declared as char*, triggering this warning
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CFLAGS += -Wno-format-nonliteral
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ifeq ($(FULL_WARNINGS), no)
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CFLAGS += -Wno-unused-function
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CFLAGS += -Wno-redundant-decls
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ifeq ($(CC),gcc)
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CFLAGS += -Wno-maybe-uninitialized
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CFLAGS += -Wno-discarded-qualifiers
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endif
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ifeq ($(CC),clang)
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CFLAGS += -Wno-uninitialized
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CFLAGS += -Wno-ignored-qualifiers
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endif
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else
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# CFLAGS += -Wunused-variable
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# CFLAGS += -Wunused-parameter
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CFLAGS += -Wunused-function
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CFLAGS += -Wredundant-decls
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# CFLAGS += -Wconversion
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# CFLAGS += -fsanitize=undefined # this breaks build
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CFLAGS += -fsanitize-trap
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ifeq ($(CC),clang)
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CFLAGS += -Wunused-variable
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endif
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endif
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### X11 UI
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ifeq ($(WITH_X11), yes)
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X11CFLAGS = $(shell pkg-config --cflags x11 xext) -D_GNU_SOURCE=1
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X11LIBS = $(shell pkg-config --libs x11 xext)
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CFLAGS += $(X11CFLAGS) -DHAS_X11=1
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LIBS += $(X11LIBS)
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DOTOS += src/ui_x11.o
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endif
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### SDL UI
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ifeq ($(WITH_SDL), yes)
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SDLCFLAGS = $(shell pkg-config --cflags SDL_gfx sdl12_compat)
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SDLLIBS = $(shell pkg-config --libs SDL_gfx sdl12_compat)
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CFLAGS += $(SDLCFLAGS) -DHAS_SDL=1
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LIBS += $(SDLLIBS)
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DOTOS += src/ui_sdl.o
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endif
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# depfiles = $(objects:.o=.d)
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# # Have the compiler output dependency files with make targets for each
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# # of the object files. The `MT` option specifies the dependency file
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# # itself as a target, so that it's regenerated when it should be.
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# %.dep.mk: %.c
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# $(CC) -M -MP -MT '$(<:.c=.o) $@' $(CPPFLAGS) $< > $@
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# # Include each of those dependency files; Make will run the rule above
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# # to generate each dependency file (if it needs to).
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# -include $(depfiles)
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.PHONY: all clean clean-all pretty-code install mrproper
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all: dist/mkcard dist/checkrom dist/dump2rom dist/x48ng
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# Binaries
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dist/mkcard: src/tools/mkcard.o
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$(CC) $^ -o $@ $(CFLAGS) $(LIBS)
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dist/dump2rom: src/tools/dump2rom.o
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$(CC) $^ -o $@ $(CFLAGS) $(LIBS)
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dist/checkrom: src/tools/checkrom.o src/romio.o
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$(CC) $^ -o $@ $(CFLAGS) $(LIBS)
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dist/x48ng: $(DOTOS)
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$(CC) $^ -o $@ $(CFLAGS) $(LIBS)
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# Cleaning
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clean:
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rm -f src/*.o src/tools/*.o src/*.dep.mk src/tools/*.dep.mk
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mrproper: clean
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rm -f dist/mkcard dist/checkrom dist/dump2rom dist/x48ng
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make -C dist/ROMs mrproper
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clean-all: mrproper
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# Formatting
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pretty-code:
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clang-format -i src/*.c src/*.h src/tools/*.c
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# Installing
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get-roms:
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make -C dist/ROMs
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dist/config.lua: dist/x48ng
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$^ --print-config > $@
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install: all dist/config.lua
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install -m 755 -d -- $(DESTDIR)$(PREFIX)/bin
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install -c -m 755 dist/x48ng $(DESTDIR)$(PREFIX)/bin/x48ng
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install -m 755 -d -- $(DESTDIR)$(PREFIX)/share/x48ng
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install -c -m 755 dist/mkcard $(DESTDIR)$(PREFIX)/share/x48ng/mkcard
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install -c -m 755 dist/dump2rom $(DESTDIR)$(PREFIX)/share/x48ng/dump2rom
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install -c -m 755 dist/checkrom $(DESTDIR)$(PREFIX)/share/x48ng/checkrom
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install -c -m 644 dist/hplogo.png $(DESTDIR)$(PREFIX)/share/x48ng/hplogo.png
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cp -R dist/ROMs/ $(DESTDIR)$(PREFIX)/share/x48ng/
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sed "s|@PREFIX@|$(PREFIX)|g" dist/setup-x48ng-home.sh > $(DESTDIR)$(PREFIX)/share/x48ng/setup-x48ng-home.sh
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chmod 755 $(DESTDIR)$(PREFIX)/share/x48ng/setup-x48ng-home.sh
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install -m 755 -d -- $(DESTDIR)$(MANDIR)/man1
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sed "s|@VERSION@|$(VERSION_MAJOR).$(VERSION_MINOR).$(PATCHLEVEL)|g" dist/x48ng.man.1 > $(DESTDIR)$(MANDIR)/man1/x48ng.1
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gzip -9 $(DESTDIR)$(MANDIR)/man1/x48ng.1
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install -m 755 -d -- $(DESTDIR)$(DOCDIR)
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cp -R AUTHORS LICENSE README* doc* romdump/ $(DESTDIR)$(DOCDIR)
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install -c -m 644 dist/config.lua $(DESTDIR)$(DOCDIR)/config.lua
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install -m 755 -d -- $(DESTDIR)$(PREFIX)/share/applications
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sed "s|@PREFIX@|$(PREFIX)|g" dist/x48ng.desktop > $(DESTDIR)$(PREFIX)/share/applications/x48ng.desktop
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