gcc/fixinc/mkfixinc.sh

   1 #! /bin/sh
   2
   3 if [ $# -ne 2 ]
   4 then
   5   echo "Usage: $0 <build-mach-triplet> <target-mach-triplet>"
   6   exit 1
   7 fi
   8
   9 build=$1
  10 machine=$2
  11 target=../fixinc.sh
  12
  13 echo constructing ${target} for $machine to run on $build
  14 fixincludes="${machine}"
  15
  16 # Choose one or two-process fix methodology.  Systems that cannot handle
  17 # bi-directional pipes must use the twoprocess method.
  18 #
  19 case $build in
  20         i?86-*-msdosdjgpp* | \
  21         *-*-beos* )
  22                 MAKE="${MAKE} TARGETS=twoprocess"
  23                 CFLAGS="${CFLAGS} -DSEPARATE_FIX_PROC"
  24                 ;;
  25
  26         * )
  27                 MAKE="${MAKE} TARGETS=oneprocess"
  28                 ;;
  29 esac
  30
  31 # Check for special fix rules for particular targets
  32 case $machine in
  33         *-*-sysv4* | \
  34         i?86-*-sysv5* | \
  35         i?86-*-udk*)
  36                 fixincludes=fixinc.svr4
  37                 ;;
  38
  39         i?86-*-interix* | \
  40         alpha-*-interix*)
  41                 fixincludes=fixinc.interix
  42                 ;;
  43
  44         i?86-*-openbsd*)
  45                 fixincludes=fixinc.wrap
  46                 ;;
  47
  48         alpha*-*-winnt* | \
  49         i?86-*-winnt3*)
  50                 fixincludes=fixinc.winnt
  51                 ;;
  52
  53         i?86-sequent-ptx* | i?86-sequent-sysv[34]*)
  54                 fixincludes=fixinc.ptx
  55                 ;;
  56
  57         alpha*-dec-vms* | \
  58         arm-semi-aout | armel-semi-aout | \
  59         arm-semi-aof | armel-semi-aof | \
  60         c*-convex-* | \
  61         hppa1.1-*-osf* | \
  62         hppa1.0-*-osf* | \
  63         hppa1.1-*-bsd* | \
  64         hppa1.0-*-bsd* | \
  65         hppa*-*-lites* | \
  66         i?86-moss-msdos* | i?86-*-moss* | \
  67         i?86-*-osf1* | \
  68         i?86-*-win32 | \
  69         i?86-*-pe | i?86-*-cygwin* | \
  70         i?86-*-mingw32* | \
  71         i?86-*-uwin* | \
  72         mips-sgi-irix5cross64 | \
  73         powerpc-*-eabiaix* | \
  74         powerpc-*-eabisim* | \
  75         powerpc-*-eabi*    | \
  76         powerpc-*-rtems*   | \
  77         powerpcle-*-eabisim* | \
  78         powerpcle-*-eabi*  | \
  79         powerpcle-*-winnt* | \
  80         powerpcle-*-pe | powerpcle-*-cygwin* | \
  81         thumb-*-coff* | thumbel-*-coff* )
  82                 fixincludes=
  83                 ;;
  84 esac
  85
  86 #  IF there is no include fixing,
  87 #  THEN create a no-op fixer and exit
  88 #
  89 if test -z "$fixincludes"
  90 then
  91     (echo "#! /bin/sh" ; echo "exit 0" ) > ${target}
  92     chmod 755 ${target}
  93     exit 0
  94 fi
  95
  96 #  IF the fixer is supplied in our source directory,
  97 #  THEN copy that into place
  98 #
  99 if test -f ${srcdir}/"${fixincludes}"
 100 then
 101     echo copying ${srcdir}/$fixincludes to ${target}
 102     cp ${srcdir}/$fixincludes ${target}
 103     chmod 755 ${target}
 104     exit 0
 105 fi
 106
 107 #  OK.  We gotta make the thing.
 108 #  make and install either the binary or the default script
 109
 110 defs="SHELL=\"$SHELL\" CC=\"$CC\" CFLAGS=\"$CFLAGS\" LDFLAGS=\"$LDFLAGS\""
 111 cmd="$MAKE ${defs} install-bin"
 112 echo $cmd
 113 eval $cmd