# Copyright (c) 1998 Cygnus Support # # 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. 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@ AR = @AR@ LD = @LD@ RANLIB = @RANLIB@ OBJDUMP = `t='$(program_transform_name)'; echo objdump | sed -e $$t` OBJCOPY = `t='$(program_transform_name)'; echo objcopy | sed -e $$t` # object files needed OBJS = \ access.o chdir.o chmod.o chown.o close.o conv_stat.o dirfuncs.o dup.o \ dup2.o exit.o fchdir.o fchmod.o fchown.o fdatasync.o fstat.o \ fsync.o ftruncate.o getcwd.o getpagesize.o getpid.o \ gettimeofday.o isatty.o kill.o lchown.o link.o lockf.o lseek.o \ lstat.o mkdir.o mknod.o mkstemp.o mktemp.o nanosleep.o open.o \ read.o readlink.o rmdir.o sbrk.o sched_yield.o shm_open.o \ shm_unlink.o stat.o symlink.o sync.o syscalls.o truncate.o umask.o \ unlink.o utime.o utimes.o write.o # Object files specific to particular targets. EVALOBJS = ${OBJS} GCC_LDFLAGS = `if [ -d ${objroot}/../gcc ] ; \ then echo -L${objroot}/../gcc ; fi` CRTOBJS = crti.o crtn.o crt1.o crt2.o OUTPUTS = libgloss.a $(CRTOBJS) NEWLIB_CFLAGS = `if [ -d ${objroot}/newlib ]; then echo -I${objroot}/newlib/targ-include -I${srcroot}/newlib/libc/include; fi` -ffunction-sections -fdata-sections NEWLIB_LDFLAGS = `if [ -d ${objroot}/newlib ]; then echo -B${objroot}/newlib/ -L${objroot}/newlib/; fi` INCLUDES = -I. -I$(srcdir)/.. # TODO: Once libspu is installed on the system we can remove this hack INCLUDES += -I${srcroot}/../libspu/include # Note that when building the library, ${MULTILIB} is not the way multilib # options are passed; they're passed in $(CFLAGS). CFLAGS_FOR_TARGET = ${MULTILIB} ${INCLUDES} ${NEWLIB_CFLAGS} LDFLAGS_FOR_TARGET = ${MULTILIB} ${NEWLIB_LDFLAGS} AR_FLAGS = qc .c.o: $(CC) $(CFLAGS_FOR_TARGET) -O2 $(INCLUDES) -c $(CFLAGS) $< .C.o: $(CC) $(CFLAGS_FOR_TARGET) -O2 $(INCLUDES) -c $(CFLAGS) $< .s.o: $(AS) $(ASFLAGS_FOR_TARGET) $(INCLUDES) $(ASFLAGS) -o $*.o $< # # GCC knows to run the preprocessor on .S files before it assembles them. # .S.o: $(CC) $(CFLAGS_FOR_TARGET) $(INCLUDES) $(CFLAGS) -c $< # # this is a bogus target that'll produce an assembler from the # C source with the right compiler options. this is so we can # track down code generation or debug symbol bugs. # .c.s: $(CC) $(CFLAGS_FOR_TARGET) -S $(INCLUDES) $(CFLAGS) $< all: ${OUTPUTS} # # here's where we build the library for each target # libgloss.a: $(EVALOBJS) ${AR} ${ARFLAGS} $@ $(EVALOBJS) ${RANLIB} $@ # C Runtime Library startup code. crti.o: $(CC) $(srcdir)/crti.S -c -o crti.o crtn.o: $(CC) $(srcdir)/crtn.S -c -o crtn.o crt1.o: $(CC) $(srcdir)/crt0.S -c -o crt1.o crt2.o: $(CC) $(srcdir)/crt0.S -D_STD_MAIN -c -o crt2.o doc: clean mostlyclean: rm -f $(OUTPUTS) *.i *~ *.o *-test *.srec *.dis *.map *.x distclean maintainer-clean realclean: clean rm -f Makefile config.status $(OUTPUTS) .PHONY: install info install-info clean-info install: for outputs in ${OUTPUTS}; do\ ${INSTALL_DATA} $${outputs} $(DESTDIR)/${tooldir}/lib${MULTISUBDIR}/$${outputs}; \ done info: install-info: clean-info: Makefile: Makefile.in config.status @host_makefile_frag_path@ $(SHELL) config.status config.status: configure $(SHELL) config.status --recheck syscalls.o close.o fstat.o lseek.o open.o read.o stat.o unlink.o write.o shm_open.o shm_unlink.o: jsre.h