gnu/lib/csu/Makefile

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