1
0
mirror of https://github.com/cc65/cc65.git synced 2024-12-25 02:29:52 +00:00
cc65/libsrc/Makefile
Oliver Schmidt 2c975d3642 Create static drivers directly from source files.
Up to now static drivers were created via co65 from dynamic drivers. However there was an issue with that approach:

The dynamic drivers are "o65 simple files" which obligates that they start with the 'code' segment. However dynamic drivers need to start with the module header - which is written to. For dynamic drivers this isn't more than a conceptual issue because they are always contain a 'data' segment and may therefore only be loaded into writable memory.

However when dynamic drivers are converted to static drivers using co65 then that issue becomes a real problem as then the 'code' segment may end up in non-writable memory - and thus writing to the module header fails.

Instead of changing the way dynamic drivers work I opted to rather make static driver creation totally independent from dynamic drivers. This allows to place the module header in the 'data' segment (see 'module.mac').
2014-06-04 23:50:18 +02:00

291 lines
6.2 KiB
Makefile

ifneq ($(shell echo),)
CMD_EXE = 1
endif
CBMS = c128 \
c16 \
c64 \
cbm510 \
cbm610 \
pet \
plus4 \
vic20
GEOS = geos-apple \
geos-cbm
TARGETS = apple2 \
apple2enh \
atari \
atarixl \
atari5200 \
atmos \
$(CBMS) \
$(GEOS) \
lynx \
nes \
sim6502 \
sim65c02 \
supervision
DRVTYPES = emd \
joy \
mou \
ser \
tgi
OUTPUTDIRS := lib \
$(DRVTYPES) \
targetutil \
asminc \
cfg \
include \
$(subst ../,,$(filter-out $(wildcard ../include/*.*),$(wildcard ../include/*)))
.PHONY: all mostlyclean clean install zip lib $(TARGETS)
.SUFFIXES:
ifdef CMD_EXE
DIRLIST = $(strip $(foreach dir,$1,$(wildcard $(dir))))
MKDIR = mkdir $(subst /,\,$1)
RMDIR = $(if $(DIRLIST),rmdir /s /q $(subst /,\,$(DIRLIST)))
else
MKDIR = mkdir -p $1
RMDIR = $(RM) -r $1
endif
# Every target requires its individual vpath setting but the vpath directive
# acts globally. Therefore each target is built in a separate make instance.
ifeq ($(words $(MAKECMDGOALS)),1)
ifeq ($(MAKECMDGOALS),$(filter $(MAKECMDGOALS),$(TARGETS)))
TARGET = $(MAKECMDGOALS)
endif
endif
ifndef TARGET
datadir = $(prefix)/share/cc65
all lib: $(TARGETS)
mostlyclean:
$(call RMDIR,../libwrk)
clean:
$(call RMDIR,../libwrk ../lib ../targetutil $(addprefix ../,$(DRVTYPES)))
ifdef CMD_EXE
install:
else # CMD_EXE
INSTALL = install
define INSTALL_recipe
$(if $(prefix),,$(error variable `prefix' must be set))
$(INSTALL) -d $(DESTDIR)$(datadir)/$(dir)
$(INSTALL) -m644 ../$(dir)/*.* $(DESTDIR)$(datadir)/$(dir)
endef # INSTALL_recipe
install:
$(foreach dir,$(OUTPUTDIRS),$(INSTALL_recipe))
endif # CMD_EXE
define ZIP_recipe
@cd .. && zip cc65 $(dir)/*.*
endef # ZIP_recipe
zip:
$(foreach dir,$(OUTPUTDIRS),$(ZIP_recipe))
$(TARGETS):
@$(MAKE) --no-print-directory $@
else # TARGET
CA65FLAGS =
CC65FLAGS = -Or -W error
EXTZP = cbm510 \
cbm610 \
lynx
MKINC = $(GEOS) \
atari \
atarixl \
nes
TARGETUTIL = apple2 \
apple2enh \
atari \
geos-apple
GEOSDIRS = common \
conio \
disk \
dlgbox \
file \
graph \
memory \
menuicon \
mousesprite \
process \
runtime \
system
ifeq ($(TARGET),apple2enh)
SRCDIR = apple2
OBJPFX = a2
DRVPFX = a2e
else ifeq ($(TARGET),atarixl)
SRCDIR = atari
OBJPFX = atr
DRVPFX = atrx
else ifeq ($(TARGET),sim65c02)
SRCDIR = sim6502
else
SRCDIR = $(TARGET)
endif
SRCDIRS = $(SRCDIR)
ifeq ($(TARGET),$(filter $(TARGET),$(CBMS)))
SRCDIRS += cbm
endif
ifeq ($(TARGET),$(filter $(TARGET),$(GEOS)))
SRCDIRS += $(addprefix $(TARGET)/, $(GEOSDIRS))
SRCDIRS += $(addprefix geos-common/,$(GEOSDIRS))
endif
SRCDIRS += common \
conio \
dbg \
em \
joystick \
mouse \
runtime \
serial \
tgi \
zlib
vpath %.s $(SRCDIRS)
vpath %.c $(SRCDIRS)
OBJS := $(patsubst %.s,%.o,$(foreach dir,$(SRCDIRS),$(wildcard $(dir)/*.s)))
OBJS += $(patsubst %.c,%.o,$(foreach dir,$(SRCDIRS),$(wildcard $(dir)/*.c)))
OBJS := $(addprefix ../libwrk/$(TARGET)/,$(sort $(notdir $(OBJS))))
DEPS = $(OBJS:.o=.d)
EXTRA_SRCPAT = $(SRCDIR)/extra/%.s
EXTRA_OBJPAT = ../lib/$(TARGET)-%.o
EXTRA_OBJS := $(patsubst $(EXTRA_SRCPAT),$(EXTRA_OBJPAT),$(wildcard $(SRCDIR)/extra/*.s))
ZPOBJ = ../libwrk/$(TARGET)/zeropage.o
ifeq ($(TARGET),$(filter $(TARGET),$(EXTZP)))
ZPOBJ += ../libwrk/$(TARGET)/extzp.o
endif
ifeq ($(TARGET),$(filter $(TARGET),$(MKINC)))
include $(SRCDIR)/Makefile.inc
endif
ifeq ($(TARGET),$(filter $(TARGET),$(TARGETUTIL)))
include $(SRCDIR)/targetutil/Makefile.inc
endif
define DRVTYPE_template
$1_SRCDIR = $$(SRCDIR)/$1
$1_STCDIR = ../libwrk/$$(TARGET)
$1_DYNDIR = ../libwrk/$$(TARGET)/$1
$1_DRVDIR = ../$1
$1_SRCPAT = $$($1_SRCDIR)/$$(OBJPFX)%.s
$1_STCPAT = $$($1_STCDIR)/$$(OBJPFX)%-$1.o
$1_DYNPAT = $$($1_DYNDIR)/$$(OBJPFX)%.o
$1_DRVPAT = $$($1_DRVDIR)/$$(DRVPFX)%.$1
$1_SRCS := $$(wildcard $$($1_SRCDIR)/*.s)
$1_STCS = $$(patsubst $$($1_SRCPAT),$$($1_STCPAT),$$($1_SRCS))
$1_DYNS = $$(patsubst $$($1_SRCPAT),$$($1_DYNPAT),$$($1_SRCS))
$1_DRVS = $$(patsubst $$($1_DYNPAT),$$($1_DRVPAT),$$($1_DYNS))
$$($1_STCPAT): $$($1_SRCPAT)
@echo $$(TARGET) - $$< - static
@$$(CA65) -t $$(TARGET) -D DYN_DRV=0 $$(CA65FLAGS) --create-dep $$(@:.o=.d) -o $$@ $$<
OBJS += $$($1_STCS)
DEPS += $$($1_STCS:.o=.d)
$$($1_DYNS): | $$($1_DYNDIR)
$$($1_DRVPAT): $$($1_DYNPAT) $$(ZPOBJ) | $$($1_DRVDIR)
@echo $$(TARGET) - $$(<F)
@$$(LD65) -o $$@ -t module $$^
$$($1_DYNDIR) $$($1_DRVDIR):
@$$(call MKDIR,$$@)
$(TARGET): $$($1_DRVS)
DEPS += $$($1_DYNS:.o=.d)
endef # DRVTYPE_template
$(foreach drvtype,$(DRVTYPES),$(eval $(call DRVTYPE_template,$(drvtype))))
AR65 := $(if $(wildcard ../bin/ar65*),../bin/ar65,ar65)
CA65 := $(if $(wildcard ../bin/ca65*),../bin/ca65,ca65)
CC65 := $(if $(wildcard ../bin/cc65*),../bin/cc65,cc65)
LD65 := $(if $(wildcard ../bin/ld65*),../bin/ld65,ld65)
export CC65_HOME := $(abspath ..)
define ASSEMBLE_recipe
$(if $(QUIET),,@echo $(TARGET) - $<)
@$(CA65) -t $(TARGET) $(CA65FLAGS) --create-dep $(@:.o=.d) -o $@ $<
endef # ASSEMBLE_recipe
define COMPILE_recipe
$(if $(QUIET),,@echo $(TARGET) - $<)
@$(CC65) -t $(TARGET) $(CC65FLAGS) --create-dep $(@:.o=.d) --dep-target $@ -o $(@:.o=.s) $<
@$(CA65) -t $(TARGET) -o $@ $(@:.o=.s)
endef # COMPILE_recipe
../libwrk/$(TARGET)/%.o: %.s | ../libwrk/$(TARGET)
$(ASSEMBLE_recipe)
../libwrk/$(TARGET)/%.o: %.c | ../libwrk/$(TARGET)
$(COMPILE_recipe)
$(EXTRA_OBJPAT): $(EXTRA_SRCPAT) | ../lib
@echo $(TARGET) - $(<F)
@$(CA65) -t $(TARGET) $(CA65FLAGS) -o $@ $<
../lib/$(TARGET).lib: $(OBJS) | ../lib
$(AR65) a $@ $?
../libwrk/$(TARGET) ../lib ../targetutil:
@$(call MKDIR,$@)
$(TARGET): $(EXTRA_OBJS) ../lib/$(TARGET).lib
-include $(DEPS)
endif # TARGET