| # Copyright (c) 2000, Cygnus Solutions, A Red Hat Company |
| # |
| # The authors hereby grant permission to use, copy, modify, distribute, |
| # and license this software and its documentation for any purpose, provided |
| # that existing copyright notices are retained in all copies and that this |
| # notice is included verbatim in any distributions. No written agreement, |
| # license, or royalty fee is required for any of the authorized uses. |
| # Modifications to this software may be copyrighted by their authors |
| # and need not follow the licensing terms described here, provided that |
| # the new terms are clearly indicated on the first page of each file where |
| # they apply. |
| |
| DESTDIR = |
| VPATH = @srcdir@ |
| srcdir = @srcdir@ |
| objdir = . |
| srcroot = $(srcdir)/../.. |
| objroot = $(objdir)/../.. |
| |
| prefix = @prefix@ |
| exec_prefix = @exec_prefix@ |
| |
| host_alias = @host_alias@ |
| target_alias = @target_alias@ |
| program_transform_name = @program_transform_name@ |
| |
| bindir = @bindir@ |
| libdir = @libdir@ |
| tooldir = $(exec_prefix)/$(target_alias) |
| |
| # Multilib support variables. |
| # TOP is used instead of MULTI{BUILD,SRC}TOP. |
| MULTIDIRS = |
| MULTISUBDIR = |
| MULTIDO = true |
| MULTICLEAN = true |
| |
| INSTALL = @INSTALL@ |
| INSTALL_PROGRAM = @INSTALL_PROGRAM@ |
| INSTALL_DATA = @INSTALL_DATA@ |
| |
| SHELL = /bin/sh |
| |
| CC = @CC@ |
| |
| #AS = @AS@ |
| AS = `if [ -f ${objroot}/../gas/as.new ] ; \ |
| then echo ${objroot}/../gas/as.new ; \ |
| else echo as ; fi` |
| |
| AR = @AR@ |
| |
| #LD = @LD@ |
| LD = `if [ -f ${objroot}/../ld/ld.new ] ; \ |
| then echo ${objroot}/../ld/ld.new ; \ |
| else echo ld ; fi` |
| |
| 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` |
| |
| CRT0 = crt0.o |
| |
| # Generic object files common to all targets. |
| GENOBJS = _exit.o access.o chmod.o close.o crt1.o \ |
| fstat.o getpid.o gettime.o isatty.o \ |
| kill.o lseek.o open.o read.o \ |
| sbrk.o stat.o time.o trap.o unlink.o utime.o write.o |
| |
| # Object files specific to particular targets. |
| EVALOBJS = ${GENOBJS} |
| |
| CFLAGS = -g |
| |
| GCC_LDFLAGS = `if [ -d ${objroot}/../gcc ] ; \ |
| then echo -L${objroot}/../gcc ; fi` |
| |
| SCRIPTS = sim |
| BSP = libeval.a |
| |
| # Host specific makefile fragment comes in here. |
| @host_makefile_frag@ |
| |
| # |
| # 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. |
| # |
| |
| all: ${CRT0} test.o ${BSP} |
| |
| # |
| # here's where we build the board support packages for each target |
| # |
| |
| libeval.a: $(EVALOBJS) |
| ${AR} ${ARFLAGS} $@ $(EVALOBJS) |
| ${RANLIB} $@ |
| |
| |
| # compile a fully linked binary. The -Wl,-T*.ld is for the linker |
| # script. By using -Wl, the linker script is put on the proper place |
| # in the comand line for ld, and all the symbols will get fully |
| # resolved. |
| |
| test: $(CRT0) test.o |
| ${CC} $(CFLAGS_FOR_TARGET) -L${srcdir} -L${objdir} \ |
| test.o -o $@ $(NEWLIB_LDFLAGS) |
| @echo Done... |
| |
| doc: |
| |
| clean mostlyclean: |
| rm -f a.out core *.i *~ *.o *-test *.srec *.dis *.map *.x |
| |
| distclean maintainer-clean realclean: clean |
| rm -f Makefile config.status a.out |
| |
| .PHONY: install info install-info clean-info |
| install: |
| $(INSTALL_PROGRAM) $(CRT0) $(DESTDIR)$(tooldir)/lib${MULTISUBDIR}/$(CRT0) |
| @for bsp in ${BSP}; do\ |
| $(INSTALL_PROGRAM) $${bsp} $(DESTDIR)$(tooldir)/lib${MULTISUBDIR}; \ |
| done |
| @for script in ${SCRIPTS}; do\ |
| $(INSTALL_DATA) $(srcdir)/$${script}.ld $(DESTDIR)$(tooldir)/lib${MULTISUBDIR}/$${script}.ld; \ |
| done |
| |
| info: |
| install-info: |
| clean-info: |
| |
| test.o: ${srcdir}/test.c |
| |
| # these are for the BSPs |
| ${CRT0}: ${srcdir}/crt0.S |
| |
| # target specific makefile fragment comes in here. |
| @target_makefile_frag@ |
| |
| Makefile: Makefile.in config.status @host_makefile_frag_path@ @target_makefile_frag_path@ |
| $(SHELL) config.status |
| |
| config.status: configure |
| $(SHELL) config.status --recheck |