1# $FreeBSD$ 2 3.include <src.opts.mk> 4MK_SSP= no 5 6GCCDIR= ${.CURDIR}/../../../contrib/gcc 7GCCLIB= ${.CURDIR}/../../../contrib/gcclibs 8CCDIR= ${.CURDIR}/../../usr.bin/cc 9.include "${CCDIR}/Makefile.tgt" 10 11.PATH: ${GCCDIR}/config/${GCC_CPU} ${GCCDIR} 12 13SRCS= crtstuff.c tconfig.h tm.h options.h 14OBJS= crtbegin.o crtend.o crtbeginT.o 15SOBJS= crtbeginS.o crtendS.o 16CSTD?= gnu89 17CFLAGS+= -DIN_GCC -DHAVE_LD_EH_FRAME_HDR -DDT_CONFIG -D__GLIBC__=3 18CFLAGS.gcc+= -finhibit-size-directive -fno-toplevel-reorder 19CFLAGS+= -fno-inline-functions -fno-exceptions \ 20 -fno-zero-initialized-in-bss -fno-asynchronous-unwind-tables \ 21 -fno-omit-frame-pointer 22CFLAGS+= -I${GCCLIB}/include -I${GCCDIR}/config -I${GCCDIR} -I. \ 23 -I${CCDIR}/cc_tools 24CRTS_CFLAGS= -DCRTSTUFFS_O -DSHARED ${PICFLAG} 25MKDEP= -DCRT_BEGIN 26 27.if ${TARGET_CPUARCH} == "arm" && ${MK_ARM_EABI} != "no" 28CFLAGS+= -DTARGET_ARM_EABI 29.endif 30 31.if ${MACHINE_CPUARCH} == "powerpc" 32TGTOBJS= crtsavres.o 33SRCS+= crtsavres.asm 34.endif 35.if ${MACHINE_CPUARCH} == "sparc64" 36TGTOBJS= crtfastmath.o 37SRCS+= crtfastmath.c 38.endif 39BEGINSRC?= crtstuff.c 40ENDSRC?= crtstuff.c 41 42all: ${OBJS} ${SOBJS} ${TGTOBJS} 43${OBJS} ${SOBJS}: ${SRCS:M*.h} 44 45CLEANFILES= ${OBJS} ${SOBJS} ${TGTOBJS} 46 47crtbegin.o: ${BEGINSRC} 48 ${CC} ${CFLAGS} -g0 -DCRT_BEGIN \ 49 -c -o ${.TARGET} ${.ALLSRC:N*.h} 50 51crtbeginT.o: ${BEGINSRC} 52 ${CC} ${CFLAGS} -g0 -DCRT_BEGIN -DCRTSTUFFT_O \ 53 -c -o ${.TARGET} ${.ALLSRC:N*.h} 54 55crtbeginS.o: ${BEGINSRC} 56 ${CC} ${CFLAGS} -g0 -DCRT_BEGIN ${CRTS_CFLAGS} \ 57 -c -o ${.TARGET} ${.ALLSRC:N*.h} 58 59crtend.o: ${ENDSRC} 60 ${CC} ${CFLAGS} -g0 -DCRT_END \ 61 -c -o ${.TARGET} ${.ALLSRC:N*.h} 62 63crtendS.o: ${ENDSRC} 64 ${CC} ${CFLAGS} -g0 -DCRT_END ${CRTS_CFLAGS} \ 65 -c -o ${.TARGET} ${.ALLSRC:N*.h} 66 67CLEANFILES+= tm.h tconfig.h options.h optionlist cs-tconfig.h cs-tm.h 68tm.h tconfig.h options.h: ${CCDIR}/cc_tools/Makefile 69 (cd ${.CURDIR}; ${MAKE} -f ${.ALLSRC} MFILE=${.ALLSRC} GCCDIR=${GCCDIR} ${.TARGET}) 70 71realinstall: 72.for file in ${OBJS} ${SOBJS} ${TGTOBJS} 73 ${INSTALL} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \ 74 ${file} ${DESTDIR}${LIBDIR}/${file} 75.endfor 76 77.include <bsd.lib.mk> 78