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|
#
# libgloss Makefile.in for CRIS. Copied and modified from mcore long ago.
#
DESTDIR =
VPATH = @srcdir@
srcdir = @srcdir@
objdir = .
srcroot = $(srcdir)/../..
objroot = $(objdir)/../..
prefix = @prefix@
exec_prefix = @exec_prefix@
host_alias = @host_alias@
target_alias = @target_alias@
bindir = @bindir@
libdir = @libdir@
tooldir = $(exec_prefix)/$(target_alias)
INSTALL = @INSTALL@
INSTALL_PROGRAM = @INSTALL_PROGRAM@
INSTALL_DATA = @INSTALL_DATA@
# Multilib support variables.
# TOP is used instead of MULTI{BUILD,SRC}TOP.
MULTIDIRS =
MULTISUBDIR =
SHELL = /bin/sh
CC = @CC@
AS = @AS@
AR = @AR@
LD = @LD@
RANLIB = @RANLIB@
OBJDUMP = `if [ -f ${objroot}/../binutils/objdump ] ; \
then echo ${objroot}/../binutils/objdump ; \
else t='$(program_transform_name)'; echo objdump | sed -e $$t ; fi`
OBJCOPY = `if [ -f ${objroot}/../binutils/objcopy ] ; \
then echo ${objroot}/../binutils/objcopy ; \
else t='$(program_transform_name)'; echo objcopy | sed -e $$t ; fi`
CFLAGS = -g
SCRIPTS =
OBJS = outbyte.o
# Beware: GNU make construct used (shell call). Since GCC at the time
# of this writing requires GNU make >= 3.79.1, this should pose no
# problem.
SYSCALL_CFILES := $(shell sed -ne 's/^cat > \([^ ]*\).*/\1/p' < $(srcdir)/gensyscalls)
# Here is all of the simulator stuff.
# Actually, now it's just the GNU/Linux stuff, as that's also the
# simulator ABI. The name of the library is different, though.
SIM_SCRIPTS =
SIM_LDFLAGS =
SIM_BSP = libsyssim.a
SIM_CRT0 = $(LIN_CRT0)
SIM_OBJS = $(LIN_OBJS)
SIM_TEST = sim-test
SIM_INSTALL = install-sim
# Here is all of the GNU/Linux stuff. At present we don't build newlib
# and libgloss for cris*-linux-gnu*, but it's nice to keep that as an
# option.
LIN_PREFIX =
LIN_LDFLAGS =
LIN_BSP = libsyslinux.a
LIN_CRT0 = lcrt0.o
LIN_EXTRA = crti.o crtn.o crt1.o
LIN_OBJS = close.o execve.o exit.o fcntl.o fork.o fstat.o getpid.o \
gettod.o isatty.o kill.o link.o lseek.o open.o read.o \
rename.o sbrk.o stat.o times.o unlink.o wait.o write.o ${OBJS}
LIN_SCRIPTS =
LIN_TEST =
LIN_INSTALL = install-lin
# In (over)due time, here will be all stuff necessary for a development
# board.
BSP_PREFIX =
BSP_LDFLAGS =
BSP_BSP = libbsp.a
BSP_CRT0 = crt0.o
BSP_OBJS = ${OBJS} setup.o
BSP_SCRIPTS =
BSP_TEST =
BSP_INSTALL = install-bsp
# Host specific makefile fragment comes in here.
@host_makefile_frag@
# Need to augment the definition from host_makefile_frag above.
INCLUDES += -I$(srcdir)
all: ${SIM_CRT0} ${LIN_CRT0} ${BSP_CRT0} ${SIM_BSP} ${LIN_BSP} ${BSP_BSP} \
libnosys.a ${LIN_EXTRA}
#
# Here's where we build the board support packages for each target.
#
${SIM_BSP}: ${SIM_OBJS}
${AR} ${ARFLAGS} ${SIM_BSP} ${SIM_OBJS}
${RANLIB} ${SIM_BSP}
${BSP_BSP}: ${BSP_OBJS}
${AR} ${ARFLAGS} ${BSP_BSP} ${BSP_OBJS}
${RANLIB} ${BSP_BSP}
${LIN_BSP}: ${LIN_OBJS}
${AR} ${ARFLAGS} ${LIN_BSP} ${LIN_OBJS}
${RANLIB} ${LIN_BSP}
# We need a link to libnosys.a in this directory, since this is the
# directory used when test-compiling for configuration for other parts and
# when running the testsuite. By using a symbolic link, it does not
# matter whether libnosys.a is built yet when the rule is executed.
libnosys.a:
ln -s ../libnosys/libnosys.a
#
# Build a test program for each target board. Just trying to get
# it to link is a good test, so we ignore all the errors for now.
#
#
# Here's where we build the test programs for each target.
#
.PHONY: test
test: ${SIM_TEST} ${BSP_TEST}
sim-test: sim-test.x sim-test.dis
sim-test.x: test.o ${SIM_CRT0} ${SIM_BSP}
${CC} ${LDFLAGS_FOR_TARGET} -L${objdir} \
${SIM_CRT0} test.o \
-o sim-test.x ${LIBS_FOR_TARGET} -lc ${SIM_BSP}
sim-test.dis: sim-test.x
${OBJDUMP} -d sim-test.x > sim-test.dis
test.o: ${srcdir}/m68k/test.c
# Debug usage.
.c.S:
${CC} ${CFLAGS_FOR_TARGET} $(INCLUDES) $(CFLAGS) -c $<
# Caveat: for the -melinux multilib in cris-axis-aout, crt0.o is the
# same as lcrt0.o, while elsewhere (other cris-axis-aout multilib and
# cris-axis-elf) it's crt0.c compiled.
crt0.o: lcrt0.o crt0.S
case "${MULTISUBDIR}" in \
*/elinux) \
cp -p $< $@; st=$$?;; \
*) \
case "$?" in \
*crt0.S) \
$(CC) $(CFLAGS_FOR_TARGET) $(INCLUDES) -xassembler-with-cpp -c $(srcdir)/crt0.S;; \
*) touch $@;; \
esac; \
st=$$?;; \
esac; exit $$st
crt1.o: lcrt0.o
cp -p $< $@
clean mostlyclean:
rm -f a.out core *.i *.o *-test *.srec *.dis *.x $(SIM_BSP) $(BSP_BSP) $(LIN_BSP) libnosys.a
distclean maintainer-clean realclean: clean
rm -f Makefile config.status *~
.PHONY: install info install-info clean-info
install: ${SIM_INSTALL} ${BSP_INSTALL} ${LIN_INSTALL}
# Note that bsp and elinux objects are exclusive: do not overlap
# installed files.
install-bsp:
case "${MULTISUBDIR}" in \
*/elinux) ;; \
*) set -e; \
for x in ${BSP_CRT0} ${BSP_BSP} ${BSP_SCRIPTS}; do \
${INSTALL_DATA} $$x $(DESTDIR)${tooldir}/lib${MULTISUBDIR}/$$x; \
done;; \
esac
install-sim:
set -e; \
for x in ${SIM_CRT0} ${SIM_BSP} ${SIM_SCRIPTS}; do \
${INSTALL_DATA} $$x $(DESTDIR)${tooldir}/lib${MULTISUBDIR}/$$x; \
done
install-lin:
case "${MULTISUBDIR}" in \
*/elinux) \
${INSTALL_DATA} ${LIN_CRT0} $(DESTDIR)${tooldir}/lib${MULTISUBDIR}/crt0.o; \
set -e; \
for x in ${LIN_BSP} ${LIN_SCRIPTS}; do \
${INSTALL_DATA} $$x $(DESTDIR)${tooldir}/lib${MULTISUBDIR}/$$x; \
done;; \
*) \
set -e; \
for x in ${LIN_BSP} ${LIN_SCRIPTS} ${LIN_EXTRA}; do \
${INSTALL_DATA} $$x ${tooldir}/lib${MULTISUBDIR}/$$x; \
done;; \
esac
doc:
info:
install-info:
clean-info:
Makefile: Makefile.in config.status @host_makefile_frag_path@
$(SHELL) config.status
config.status: configure
$(SHELL) config.status --recheck
$(SYSCALL_CFILES): syscalls.stamp
syscalls.stamp: gensyscalls
$(SHELL) $(srcdir)/gensyscalls
touch $@
# Dependencies that could and should be auto-generated.
close.o: close.c linunistd.h $(objdir)/../libnosys/config.h $(srcdir)/../libnosys/warning.h
execve.o: execve.c linunistd.h $(objdir)/../libnosys/config.h $(srcdir)/../libnosys/warning.h
exit.o: exit.c linunistd.h $(objdir)/../libnosys/config.h $(srcdir)/../libnosys/warning.h
fork.o: fork.c linunistd.h $(objdir)/../libnosys/config.h $(srcdir)/../libnosys/warning.h
fstat.o: fstat.c linunistd.h $(objdir)/../libnosys/config.h $(srcdir)/../libnosys/warning.h
fcntl.o: fcntl.c linunistd.h $(objdir)/../libnosys/config.h $(srcdir)/../libnosys/warning.h
getpid.o: getpid.c linunistd.h $(objdir)/../libnosys/config.h $(srcdir)/../libnosys/warning.h
gettod.o: gettod.c linunistd.h $(objdir)/../libnosys/config.h $(srcdir)/../libnosys/warning.h
isatty.o: isatty.c linunistd.h $(objdir)/../libnosys/config.h $(srcdir)/../libnosys/warning.h
kill.o: kill.c linunistd.h $(objdir)/../libnosys/config.h $(srcdir)/../libnosys/warning.h
link.o: link.c linunistd.h $(objdir)/../libnosys/config.h $(srcdir)/../libnosys/warning.h
lseek.o: lseek.c linunistd.h $(objdir)/../libnosys/config.h $(srcdir)/../libnosys/warning.h
open.o: open.c linunistd.h $(objdir)/../libnosys/config.h $(srcdir)/../libnosys/warning.h
read.o: read.c linunistd.h $(objdir)/../libnosys/config.h $(srcdir)/../libnosys/warning.h
rename.o: rename.c linunistd.h $(objdir)/../libnosys/config.h $(srcdir)/../libnosys/warning.h
sbrk.o: sbrk.c linunistd.h $(objdir)/../libnosys/config.h $(srcdir)/../libnosys/warning.h
stat.o: stat.c linunistd.h $(objdir)/../libnosys/config.h $(srcdir)/../libnosys/warning.h
times.o: times.c linunistd.h $(objdir)/../libnosys/config.h $(srcdir)/../libnosys/warning.h
unlink.o: unlink.c linunistd.h $(objdir)/../libnosys/config.h $(srcdir)/../libnosys/warning.h
wait.o: wait.c linunistd.h $(objdir)/../libnosys/config.h $(srcdir)/../libnosys/warning.h
write.o: write.c linunistd.h $(objdir)/../libnosys/config.h $(srcdir)/../libnosys/warning.h
lcrt0.o: lcrt0.c linunistd.h $(objdir)/../libnosys/config.h $(srcdir)/../libnosys/warning.h
setup.o: setup.S
crti.o: crti.c
crtn.o: crtn.c
|
