Author: wmb Date: Thu Jan 20 00:32:43 2011 New Revision: 2127 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/2127
Log: Makefile frobbing to make the Darwin Makefile correspond to the Linux Makefile.
Modified: cpu/arm/openmoko/build/Makefile cpu/x86/Darwin/Makefile cpu/x86/Linux/Makefile
Modified: cpu/arm/openmoko/build/Makefile ============================================================================== --- cpu/arm/openmoko/build/Makefile Thu Jan 20 00:28:37 2011 (r2126) +++ cpu/arm/openmoko/build/Makefile Thu Jan 20 00:32:43 2011 (r2127) @@ -18,12 +18,15 @@ tags: ${ROMNAME}.tag @${BASEDIR}/forth/lib/toctags ${BASEDIR} ${TAGFILES}
-${ROMNAME}.rom: FORCE build ${CLIENTPROGS} ${HOSTDIR}/forth +${ROMNAME}.rom: FORCE build ${CLIENTPROGS} ${HOSTDIR}/forth ${HOSTDIR}/armforth ./build $@
${HOSTDIR}/forth: @make -C ${HOSTDIR} forth
+${HOSTDIR}/armforth: + @make -C ${HOSTDIR} armforth + ../../build/inflate.bin: @make -C ../../build inflate.bin
Modified: cpu/x86/Darwin/Makefile ============================================================================== --- cpu/x86/Darwin/Makefile Thu Jan 20 00:28:37 2011 (r2126) +++ cpu/x86/Darwin/Makefile Thu Jan 20 00:32:43 2011 (r2127) @@ -2,67 +2,87 @@
BP=../../..
-CFLAGS = -g -m32 -DTARGET_X86 +# Flags for the OS and CPU +MFLAGS = -m32 + +OPT = -O +CFLAGS = -g $(MFLAGS) -DTARGET_X86 +LFLAGS = $(MFLAGS)
# Extra CFLAGS needed by Darwin hosts. GCC doesn't define __unix__ here, # so we must include it ourselves. CFLAGS += -D__unix__=1 -Wimplicit-function-declaration -#CFLAGS += -DUSE_XCB +SIMCFLAGS += -D__unix__=1 -Wimplicit-function-declaration
WRTAIL = forth/wrapper WRDIR = ${BP}/${WRTAIL} + +ifdef OMIT_ZIP +ZIPDIR = ${WRDIR} +ZIPOBJS = nullzip.o +INFLATEBIN = +else ZIPTAIL = ${WRTAIL}/zip ZIPDIR = ${BP}/${ZIPTAIL}
-# Apple's GCC is a bit brain-dead. It's probably best to install gcc43 and -# binutils from macports. See http://macports.macforge.net for how to install -# and use macports. At the very least, binutils from macports seems to be -# required. - -# The default compiler on Mac OS X (as of 10.5 anyway) does not honor -fpic. -# GCC will warn about -fpic not being supported, assumes you meant -fPIC, -# and switches to that. That should be okay, but if you're concerned about it -# I'm providing this already defined override for ${CC}. To use it, just -# uncomment it, or pass CC= on the command line. This is here to make things -# easier for us lazy people. -#CC = /opt/local/bin/gcc-mp-4.3 - -# Unfortunately, Mac OS X does not ship with objcopy. This means that one must -# install binutils from macports, so we override the OBJCOPY variable here -# and just use that instead of calling 'objcopy' itself. -OBJCOPY = /opt/local/bin/gobjcopy - ZIPOBJS = zipmem.o deflate.o trees.o bits.o util.o inflate.o - -OBJS = wrapper.o logger.o ${ZIPOBJS} - -all: forth x86forth ../build/inflate.bin - -# Use forth when you just need to run Forth but don't care what -# native instruction set it is on. -# Use x86forth when you need to compile new dictionaries that will -# run on x86 systems. -forth: ${OBJS} - ${CC} -m32 -o $@ ${OBJS} - @ln -sf forth x86forth +INFLATEBIN = ../../build/inflate.bin
# Compile with -O0 because with GCC4, higher optimization levels cause the # functions to be reordered so the "inflate" entry point is no longer at # the beginning. inflate.o: ${ZIPDIR}/inflate.c - ${CC} -c -m32 -O0 -fpic $< -o $@ + ${CC} -c ${MFLAGS} -O0 -fpic $< -o $@
# Well, we're not going to get objcopy in a generic OS X environment, so # let's just fake it. ../build/inflate.bin: inflate.o - # ${OBJCOPY} -O binary $< $@ dd if=$< of=$@ bs=256 skip=1 +endif + +OBJS = wrapper.o logger.o ${ZIPOBJS} + +all: forth x86forth ${INFLATEBIN} + +# Use forth when you just need to run Forth but don't care what +# native instruction set it is on. +# Use x86forth when you need to compile new dictionaries that will +# run on x86 systems. +forth: ${OBJS} + ${CC} $(MFLAGS) -o $@ ${OBJS} + @ln -sf forth x86forth
%.o: ${WRDIR}/%.c - ${CC} -c ${CFLAGS} -I${ZIPDIR} $< -o $@ + ${CC} -c ${OPT} ${CFLAGS} $< -o $@
%.o: ${ZIPDIR}/%.c - ${CC} -c ${CFLAGS} -I${ZIPDIR} $< -o $@ + ${CC} -c ${OPT} ${CFLAGS} -I${ZIPDIR} $< -o $@ + +# ARM simulator wrapper build rules + +ARMDIR = ${BP}/cpu/arm +ARMCFLAGS = -g ${MFLAGS} -DARMSIM -DTARGET_ARM -DARM -DSIMNEXT +ARMSIMOBJS = wrapsim.o armsim.o logger.o ${ZIPOBJS} +ARMTRACEOBJS = wrapsim.o armsim.trace.o logger.o ${ZIPOBJS} + +# Extra CFLAGS needed by Darwin hosts. GCC doesn't define __unix__ here, +# so we must include it ourselves. +ARMCFLAGS += -D__unix__=1 -Wimplicit-function-declaration + +%.o: ${ARMDIR}/%.c + ${CC} -c ${ARMCFLAGS} $< -o $@ + +wrapsim.o: ${WRDIR}/wrapper.c + ${CC} -c ${ARMCFLAGS} -c $< -o $@ + +armsim.trace.o: $(ARMDIR)/armsim.c + ${CC} -c ${ARMCFLAGS} -DTRACE=1 -c $< -o $@ + +armforth: ${ARMSIMOBJS} + ${CC} ${ARMSIMOBJS} -o $@ + +armforth.trace: ${ARMTRACEOBJS} + ${CC} ${ARMTRACEOBJS} -o $@
clean: - @rm -f forth x86forth *.o *~ inflate.bin + @rm -f forth x86forth armforth *.o *~ inflate.bin
Modified: cpu/x86/Linux/Makefile ============================================================================== --- cpu/x86/Linux/Makefile Thu Jan 20 00:28:37 2011 (r2126) +++ cpu/x86/Linux/Makefile Thu Jan 20 00:32:43 2011 (r2127) @@ -2,7 +2,12 @@
BP=../../..
-CFLAGS = -O -g -m32 -DTARGET_X86 +# Flags for the OS and CPU +MFLAGS = -m32 + +OPT = -O +CFLAGS = -g $(MFLAGS) -DTARGET_X86 +LFLAGS = $(MFLAGS)
# Uncomment these lines to include X windows support to the wrapper # via libxcb. The libxcb development package (headers, etc) must be @@ -13,11 +18,19 @@
WRTAIL = forth/wrapper WRDIR = ${BP}/${WRTAIL} + +ifdef OMIT_ZIP +ZIPDIR = ${WRDIR} +ZIPOBJS = nullzip.o +INFLATEBIN = +else ZIPTAIL = ${WRTAIL}/zip ZIPDIR = ${BP}/${ZIPTAIL}
ZIPOBJS = zipmem.o deflate.o trees.o bits.o util.o inflate.o
+endif + OBJS += wrapper.o logger.o ${ZIPOBJS}
all: forth x86forth ../build/inflate.bin @@ -27,11 +40,11 @@ # Use x86forth when you need to compile new dictionaries that will # run on x86 systems. forth: ${OBJS} - ${CC} -m32 -o $@ ${OBJS} ${LIBS} + ${CC} ${MFLAGS} -o $@ ${OBJS} ${LIBS} @ln -sf forth x86forth
inflate.lo: ${ZIPDIR}/inflate.c - ${CC} -c -m32 -Wall -fno-stack-protector -ffreestanding -D_FORTIFY_SOURCE=0 -DNEED_BCOPY -O3 -fpic $< -o $@ + ${CC} -c $(MFLAGS) -Wall -fno-stack-protector -ffreestanding -D_FORTIFY_SOURCE=0 -DNEED_BCOPY -O3 -fpic $< -o $@
inflate.o: inflate.lo ${LD} -melf_i386 -T inflate.ld $< -o $@ @@ -40,15 +53,15 @@ objcopy -O binary $< $@
%.o: ${WRDIR}/%.c - ${CC} -c ${CFLAGS} $< -o $@ + ${CC} -c ${OPT} ${CFLAGS} $< -o $@
%.o: ${ZIPDIR}/%.c - ${CC} -c ${CFLAGS} -I${ZIPDIR} $< -o $@ + ${CC} -c ${OPT} ${CFLAGS} -I${ZIPDIR} $< -o $@
# ARM simulator wrapper build rules
ARMDIR = ${BP}/cpu/arm -ARMCFLAGS = -g -m32 -DARMSIM -DTARGET_ARM -DARM -DSIMNEXT +ARMCFLAGS = -g ${MFLAGS} -DARMSIM -DTARGET_ARM -DARM -DSIMNEXT ARMSIMOBJS = wrapsim.o armsim.o logger.o ${ZIPOBJS} ARMTRACEOBJS = wrapsim.o armsim.trace.o logger.o ${ZIPOBJS}
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