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Avoid a recursive make to speed things up a bit. A cr16-elf build shows installed objects & libs produce same code. The test targets were dropped as they didn't actually work -- there is no test.o rule in here.topic/3.6
Mike Frysinger
3 years ago
6 changed files with 458 additions and 421 deletions
File diff suppressed because it is too large
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#
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#
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DESTDIR = |
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VPATH = @srcdir@ @srcdir@/.. |
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srcdir = @srcdir@ |
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objdir = . |
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srcroot = $(srcdir)/../.. |
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objroot = $(objdir)/../.. |
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prefix = @prefix@ |
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exec_prefix = @exec_prefix@ |
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host_alias = @host_alias@ |
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target_alias = @target_alias@ |
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bindir = @bindir@ |
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libdir = @libdir@ |
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tooldir = $(exec_prefix)/$(target_alias) |
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INSTALL = @INSTALL@ |
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INSTALL_PROGRAM = @INSTALL_PROGRAM@ |
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INSTALL_DATA = @INSTALL_DATA@ |
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# Multilib support variables.
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# TOP is used instead of MULTI{BUILD,SRC}TOP.
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MULTIDIRS = |
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MULTISUBDIR = |
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SHELL = /bin/sh |
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mkinstalldirs = $(SHELL) $(srcroot)/mkinstalldirs |
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CC = @CC@ |
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AS = @AS@ |
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AR = @AR@ |
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LD = @LD@ |
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RANLIB = @RANLIB@ |
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OBJDUMP = `if [ -f ${objroot}/../binutils/objdump ] ; \
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then echo ${objroot}/../binutils/objdump ; \
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else t='$(program_transform_name)'; echo objdump | sed -e $$t ; fi` |
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OBJCOPY = `if [ -f ${objroot}/../binutils/objcopy ] ; \
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then echo ${objroot}/../binutils/objcopy ; \
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else t='$(program_transform_name)'; echo objcopy | sed -e $$t ; fi` |
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# Here is all of the handlers stuff
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H_SCRIPTS = |
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H_BSP = libh.a |
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H_OBJS = intable.o dvz_hndl.o flg_hndl.o iad_hndl.o svc_hndl.o und_hndl.o |
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H_TEST = hndl-test |
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H_INSTALL = install-hndl |
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# Here is all of the simulator stuff
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SIM_SCRIPTS = sim.ld |
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SIM_BSP = libsim.a |
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SIM_OBJS = _exit.o close.o _getenv.o lseek.o open.o read.o \
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_rename.o sbrk.o time.o unlink.o write.o \
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stat.o putnum.o kill.o getpid.o isatty.o fstat.o |
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SIM_TEST = sim-test |
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SIM_INSTALL = install-sim |
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# Here is all of the CRT stuff
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CRT = crti.o crtn.o crt1.o |
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CRT_INSTALL = install-crt |
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# Host specific makefile fragment comes in here.
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@host_makefile_frag@ |
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#
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# build a test program for each target board. Just trying to get
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# it to link is a good test, so we ignore all the errors for now.
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#
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all: ${CRT} ${SIM_BSP} ${H_BSP} |
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#
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# here's where we build the board support packages for each target
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#
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${H_BSP}: ${H_OBJS} |
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${AR} ${ARFLAGS} ${H_BSP} ${H_OBJS} |
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${RANLIB} ${H_BSP} |
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${SIM_BSP}: ${SIM_OBJS} |
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${AR} ${ARFLAGS} ${SIM_BSP} ${SIM_OBJS} |
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${RANLIB} ${SIM_BSP} |
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#
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# here's where we build the test programs for each target
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#
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.PHONY: test |
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test: ${SIM_TEST} ${H_TEST} |
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hndl-test: hndl-test.x hndl-test.dis |
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hndl-test.x: test.o ${H_BSP} |
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${CC} ${LDFLAGS_FOR_TARGET} -L${objdir} \
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test.o \
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-o hndl-test.x ${LIBS_FOR_TARGET} -lc ${H_BSP} -Wl,-T${SIM_SCRIPTS} |
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hndl-test.dis: hndl-test.x |
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${OBJDUMP} -d hndl-test.x > hndl-test.dis |
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sim-test: sim-test.x sim-test.dis |
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sim-test.x: test.o ${SIM_BSP} |
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${CC} ${LDFLAGS_FOR_TARGET} -L${objdir} \
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test.o \
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-o sim-test.x ${LIBS_FOR_TARGET} -lc ${SIM_BSP} -Wl,-T${SIM_SCRIPTS} |
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sim-test.dis: sim-test.x |
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${OBJDUMP} -d sim-test.x > sim-test.dis |
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#
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#
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#
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.c.S: |
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${CC} ${CFLAGS_FOR_TARGET} -c $< |
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clean mostlyclean: |
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rm -f a.out core *.i *.o *-test *.srec *.dis *.x $(SIM_BSP) $(H_BSP) |
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distclean maintainer-clean realclean: clean |
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rm -f Makefile *~ |
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.PHONY: install info install-info clean-info |
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install: ${CRT_INSTALL} ${SIM_INSTALL} ${H_INSTALL} |
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install-crt: |
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${mkinstalldirs} ${DESTDIR}${tooldir}/lib${MULTISUBDIR} |
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set -e; for x in ${CRT} ; do\
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${INSTALL_DATA} $$x $(DESTDIR)${tooldir}/lib${MULTISUBDIR}/$$x; \
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done |
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install-sim: |
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${mkinstalldirs} ${DESTDIR}${tooldir}/lib${MULTISUBDIR} |
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for x in ${SIM_BSP} ; do\
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${INSTALL_PROGRAM} $${x} $(DESTDIR)${tooldir}/lib${MULTISUBDIR}/$$x; \
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done |
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for x in ${SIM_SCRIPTS}; do\
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${INSTALL_DATA} ${srcdir}/$${x} $(DESTDIR)${tooldir}/lib${MULTISUBDIR}/$$x; \
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done |
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install-hndl: |
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${mkinstalldirs} ${DESTDIR}${tooldir}/lib${MULTISUBDIR} |
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for x in ${H_BSP}; do\
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${INSTALL_PROGRAM} $${x} $(DESTDIR)${tooldir}/lib${MULTISUBDIR}/$$x; \
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done |
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doc: |
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info: |
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install-info: |
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clean-info: |
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Makefile: Makefile.in ../config.status |
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cd .. && $(SHELL) config.status |
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@ -0,0 +1,40 @@ |
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multilibtool_DATA += \ |
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%D%/crti.o \ |
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%D%/crtn.o \ |
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%D%/crt1.o |
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libobjs_a_SOURCES += \ |
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%D%/crti.S \ |
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%D%/crtn.S \ |
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%D%/crt1.S |
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multilibtool_LIBRARIES += %D%/libh.a |
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%C%_libh_a_SOURCES = \ |
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%D%/intable.c \ |
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%D%/dvz_hndl.c \ |
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%D%/flg_hndl.c \ |
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%D%/iad_hndl.c \ |
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%D%/svc_hndl.c \ |
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%D%/und_hndl.c |
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multilibtool_DATA += \ |
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%D%/sim.ld |
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multilibtool_LIBRARIES += %D%/libsim.a |
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%C%_libsim_a_SOURCES = \ |
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%D%/_exit.c \ |
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%D%/close.c \ |
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%D%/_getenv.c \ |
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%D%/lseek.c \ |
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%D%/open.c \ |
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%D%/read.c \ |
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%D%/_rename.c \ |
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%D%/sbrk.c \ |
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%D%/time.c \ |
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%D%/unlink.c \ |
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%D%/write.c \ |
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%D%/stat.c \ |
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%D%/putnum.c \ |
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%D%/kill.c \ |
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%D%/getpid.c \ |
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%D%/isatty.c \ |
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%D%/fstat.c |
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