gnu/usr.bin/cc80/Makefile.zhack

   1 .if defined(NO_CROSSTOOLS) && defined(BOOTSTRAPPING)
   2
   3 SCRIPTS=        ${GENTOOLS}
   4 GENTOOLS=       cc.sh cpp.sh c++.sh gcc.sh
   5 NOMAN=
   6 BINDIR?=        ${REALGCC}
   7
   8 FILES=          cross_specs
   9 FILESDIR=       /usr/libexec/gcc80
  10
  11 REALGCC=        /usr/libexec/gcc80
  12 CROSS_SPECS=    ${DESTDIR}/${REALGCC}/cross_specs
  13 CSPECS=         --sysroot=${USRDATA_PREFIX} -specs ${CROSS_SPECS}
  14 SEDLIB=         s@-L/usr/@-L${USRDATA_PREFIX}/usr/@g
  15 SEDSYS=         /--eh-frame/s@^@--sysroot=${USRDATA_PREFIX} @g
  16
  17 .for _tool in ${GENTOOLS}
  18 ${_tool}:
  19         echo "#!/bin/sh" > ${.TARGET}
  20         echo "" >> ${.TARGET}
  21         echo "exec ${REALGCC}/${.TARGET:T:R} ${CSPECS}" '"$$@"' >> ${.TARGET}
  22 .endfor
  23
  24 cross_specs:
  25         echo "*link:" > ${.TARGET}
  26         ${REALGCC}/cc -dumpspecs | grep eh-frame-hdr | sed \
  27             -e "${SEDLIB}" -e "${SEDSYS}" >> ${.TARGET}
  28
  29 .if !defined(DESTDIR) || ${DESTDIR} == "" || ${DESTDIR} == "/"
  30 .error "refusing to install wrappers to base"
  31 .endif
  32
  33 CLEANFILES= ${GENTOOLS} cross_specs
  34
  35 .include <bsd.prog.mk>
  36
  37 .else
  38 # these must be left alone
  39 SUBDIR_ORDERED= cc_prep cc_tools
  40 SUBDIR=         cc_prep cc_tools
  41 .include <bsd.subdir.mk>
  42 .endif