gnu/lib/csu/Makefile

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