share/mk/bsd.gcc.mk

   1 #       $NetBSD: bsd.gcc.mk,v 1.4 2012/07/19 19:42:45 christos Exp $
   2
   3 .if !defined(_BSD_GCC_MK_)
   4 _BSD_GCC_MK_=1
   5
   6 .if defined(EXTERNAL_TOOLCHAIN) && !defined(__MINIX)
   7 _GCC_CRTBEGIN!=         ${CC} --print-file-name=crtbegin.o
   8 _GCC_CRTBEGINS!=        ${CC} --print-file-name=crtbeginS.o
   9 _GCC_CRTEND!=           ${CC} --print-file-name=crtend.o
  10 _GCC_CRTENDS!=          ${CC} --print-file-name=crtendS.o
  11 _GCC_CRTI!=             ${CC} --print-file-name=crti.o
  12 _GCC_CRTN!=             ${CC} --print-file-name=crtn.o
  13 _GCC_CRTDIR!=           dirname ${_GCC_CRTBEGIN}
  14 _GCC_LIBGCCDIR!=        dirname `${CC} --print-libgcc-file-name`
  15 .else
  16 _GCC_CRTBEGIN?=         ${DESTDIR}/usr/lib/crtbegin.o
  17 _GCC_CRTBEGINS?=        ${DESTDIR}/usr/lib/crtbeginS.o
  18 _GCC_CRTEND?=           ${DESTDIR}/usr/lib/crtend.o
  19 _GCC_CRTENDS?=          ${DESTDIR}/usr/lib/crtendS.o
  20 _GCC_CRTI?=             ${DESTDIR}/usr/lib/crti.o
  21 _GCC_CRTN?=             ${DESTDIR}/usr/lib/crtn.o
  22 _GCC_CRTDIR?=           ${DESTDIR}/usr/lib
  23 _GCC_LIBGCCDIR?=        ${DESTDIR}/usr/lib
  24 .endif
  25
  26 .if defined(__MINIX)
  27 AFLAGS+=-D__ASSEMBLY__
  28 CPPFLAGS+= -fno-builtin -Wall -Wno-sign-compare
  29
  30 .if ${MACHINE_ARCH} == "i386"
  31 CPPFLAGS+= -march=i586
  32 .elif ${MACHINE_ARCH} == "arm"
  33 CPPFLAGS+= -march=armv7-a
  34 CPPFLAGS+= -D__minix
  35 .endif
  36
  37 # LSC In the current state there is too much to be done
  38 # Some package have been identified by directly adding NOGCCERROR
  39 # To their Makefiles
  40 NOGCCERROR:= yes
  41 NOCLANGERROR:= yes
  42 .endif # defined(__MINIX)
  43
  44 .endif  # ! defined(_BSD_GCC_MK_)