lib/csu/common_elf/Makefile.inc

   1 #       $NetBSD: Makefile.inc,v 1.32 2009/12/13 08:52:38 mrg Exp $
   2
   3 .if !defined(ELFSIZE)
   4 ELFSIZE=32
   5 .endif
   6
   7 .include "../../Makefile.inc"
   8
   9 .if defined(__MINIX) && ${MACHINE_ARCH} == "arm"
  10 CPPFLAGS+=      -DLIBC_SCCS -DPIC -DELFSIZE=${ELFSIZE}
  11 .else
  12 CPPFLAGS+=      -DLIBC_SCCS -DPIC -DDYNAMIC -DELFSIZE=${ELFSIZE}
  13 .endif
  14 CPPFLAGS+=      -I${NETBSDSRCDIR}/libexec/ld.elf_so
  15 CPPFLAGS+=      -I${.CURDIR}/../common_elf
  16 CPPFLAGS+=      -I${NETBSDSRCDIR}/lib/libc/dlfcn
  17 CPPFLAGS+=      -DDWARF2_EH
  18 CPPFLAGS+=      -DJCR
  19 CPPFLAGS+=      -DDSO_HANDLE
  20
  21 .if defined(HAVE_GCC) && ${HAVE_GCC} > 3
  22 CFLAGS+=        -fno-unit-at-a-time
  23 .endif
  24
  25 .include <bsd.own.mk>
  26
  27 .PATH:          ${.CURDIR}/../common_elf
  28
  29 SRCS+=          crt0.c crti.c crtn.c
  30 OBJS+=          crt0.o gcrt0.o crti.o crtn.o
  31 .if ${MKPIC} != "no"
  32 COPTS+=         -fPIC
  33 .endif
  34
  35 realall: ${OBJS}
  36
  37 crt0.o: crt0.c
  38         ${_MKTARGET_COMPILE}
  39         ${COMPILE.c} -DCRT0 ${.IMPSRC} -o ${.TARGET}.o
  40         ${LD} -x -r -o ${.TARGET} ${.TARGET}.o
  41         rm -f ${.TARGET}.o
  42 .if ${MKSTRIPIDENT} != "no"
  43         ${OBJCOPY} -R .ident ${.TARGET}
  44 .endif
  45
  46 # dependant on crt0.o to pick up header dependencies
  47 gcrt0.o: ${.CURDIR}/crt0.c crt0.o
  48         ${_MKTARGET_COMPILE}
  49         ${COMPILE.c} -DMCRT0 ${.CURDIR}/crt0.c -o ${.TARGET}.o
  50         ${LD} -x -r -o ${.TARGET} ${.TARGET}.o
  51         rm -f ${.TARGET}.o
  52 .if ${MKSTRIPIDENT} != "no"
  53         ${OBJCOPY} -R .ident ${.TARGET}
  54 .endif
  55
  56 crti.o: crti.c
  57         ${_MKTARGET_COMPILE}
  58         ${COMPILE.c} ${.IMPSRC} -o ${.TARGET}.o
  59         ${LD} -X -r -o ${.TARGET} ${.TARGET}.o
  60         rm -f ${.TARGET}.o
  61 .if ${MKSTRIPIDENT} != "no"
  62         ${OBJCOPY} -R .ident ${.TARGET}
  63 .endif
  64
  65 crtn.o: crtn.c
  66         ${_MKTARGET_COMPILE}
  67         ${COMPILE.c} ${.IMPSRC} -o ${.TARGET}.o
  68         ${LD} -X -r -o ${.TARGET} ${.TARGET}.o
  69         rm -f ${.TARGET}.o
  70 .if ${MKSTRIPIDENT} != "no"
  71         ${OBJCOPY} -R .ident ${.TARGET}
  72 .endif
  73
  74 FILES=${OBJS}
  75 FILESDIR=${LIBDIR}
  76 CLEANFILES=${OBJS}
  77
  78 .include <bsd.prog.mk>