mirror of https://github.com/ctm/syn68k.git
79 lines
2.7 KiB
Makefile
79 lines
2.7 KiB
Makefile
host_native=@HOST_NATIVE@
|
|
|
|
SYN68K_CFLAGS=@SYN68K_CFLAGS@
|
|
CLEANUP=@CLEANUP@
|
|
OPTIMIZE=@OPTIMIZE@
|
|
|
|
CFLAGS += -DRUNTIME
|
|
|
|
LOCAL_INCLUDES =
|
|
|
|
LOCAL_INCLUDES += -I$(srcdir)/include \
|
|
-I$(srcdir)/../include -I$(srcdir) -I../include
|
|
|
|
LOCAL_CFLAGS = -DRUNTIME -Iinclude
|
|
|
|
all: libsyn68k.a
|
|
|
|
%.o:%.c
|
|
$(CC) $(CFLAGS) -c $(LOCAL_INCLUDES) $< -o $@
|
|
|
|
OBJS = block.o diagnostics.o hash.o rangetree.o translate.o alloc.o \
|
|
blockinfo.o trap.o destroyblock.o callback.o init.o interrupt.o \
|
|
profile.o dosinterrupts.o deathqueue.o checksum.o native.o \
|
|
backpatch.o recompile.o \
|
|
mapindex.o mapinfo.o syn68k.o
|
|
|
|
mapinfo.o: $(host_native)/host-xlate.h
|
|
|
|
$(host_native)/host-xlate.h:
|
|
$(MAKE) -C $(host_native) host-xlate.h
|
|
|
|
.PHONY: $(host_native)/subdir-stmp
|
|
|
|
$(host_native)/subdir-stmp:
|
|
$(MAKE) -C $(host_native) subdir-stmp
|
|
|
|
libsyn68k.a: $(OBJS) $(host_native)/subdir-stmp
|
|
$(RM) libsyn68k.a
|
|
$(AR) cq $@ $(OBJS) \
|
|
$(addprefix $(host_native)/, \
|
|
$(shell cat $(host_native)/subdir-stmp))
|
|
$(RANLIB) $@
|
|
|
|
# Syn68k uses inline assembly that confuses various gcc stack optimizations.
|
|
# Under gcc 2.x -fno-defer-pop is sufficient to get gcc to do the right thing
|
|
# with our code. Under gcc 3.x we need to also add -maccumulate-outgoing-args.
|
|
# Since we don't know what gcc we have until we try to execute CC, we
|
|
# do a test right here to figure out if the c-compiler understands
|
|
# -maccumulate-outgoing-args. If it does, we use it.
|
|
#
|
|
# A better solution would be to put something into our asm to form a
|
|
# barrier that gcc won't try to do stack optimizations across. I haven't yet
|
|
# scoured the gcc 3 documentation or source code to see if there's something
|
|
# obvious that can be used.
|
|
|
|
syn68k.o: syn68k.c
|
|
outgoing=;\
|
|
$(CC) -maccumulate-outgoing-args -c -x c /dev/null 2> /dev/null \
|
|
&& outgoing=-maccumulate-outgoing-args; \
|
|
$(CC) -S $(SYN68K_CFLAGS) -Wall -static -fno-defer-pop -Wno-unused\
|
|
$(LOCAL_INCLUDES) $$outgoing syn68k.c -o ./syn68k.s
|
|
if [ x"$(CLEANUP)" != x ] ; then \
|
|
$(PERL) $(srcdir)/$(CLEANUP) < syn68k.s > syn68k.s.new && \
|
|
mv syn68k.s.new syn68k.s ; fi
|
|
if [ x"$(OPTIMIZE)" != x ] ; then \
|
|
$(PERL) $(srcdir)/$(OPTIMIZE) < syn68k.s > syn68k.s.new && \
|
|
mv syn68k.s.new syn68k.s ; fi
|
|
$(CC) -xassembler-with-cpp -c ./syn68k.s -o syn68k.o
|
|
$(RM) ./syn68k.s
|
|
|
|
syn68k.c mapindex.c mapinfo.c profileinfo.gz: ../syngen/syngen syn68k_header.c 68k.scm 68k.defines.scm\
|
|
../include/syn68k_private.h \
|
|
../runtime/include/hash.h \
|
|
../runtime/include/interrupt.h \
|
|
../runtime/include/trap.h
|
|
cp -p $(srcdir)/68k.scm $(srcdir)/syn68k_header.c $(srcdir)/68k.defines.scm .
|
|
../syngen/syngen -v 68k.scm
|
|
gzip -1f profileinfo
|