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 two process method.
  18 #
  19 case $build in
  20         i?86-*-msdosdjgpp* | \
  21         *-*-beos* )
  22                 MAKE="${MAKE} TARGETS=twoprocess"
  23                 CFLAGS="${CFLAGS} -DSEPARATE_FIX_PROC"
  24                 ;;
  25
  26         vax-dec-bsd* )
  27                 CFLAGS="${CFLAGS} -Dexit=xexit -Datexit=xatexit"
  28                 MAKE="${MAKE} TARGETS=oneprocess"
  29                 ;;
  30
  31         * )
  32                 MAKE="${MAKE} TARGETS=oneprocess"
  33                 ;;
  34 esac
  35
  36 # Check for special fix rules for particular targets
  37 case $machine in
  38     i?86-*-sysv4.2uw2* )
  39         ;;
  40
  41     *-*-sysv4* )
  42         fixincludes=fixinc.svr4
  43         ;;
  44
  45     i?86-*-interix* | \
  46     alpha-*-interix*)
  47         fixincludes=fixinc.interix
  48         ;;
  49
  50     i?86-*-openbsd*)
  51         fixincludes=fixinc.wrap
  52         ;;
  53
  54     alpha*-*-winnt* | \
  55     i?86-*-winnt3*)
  56         fixincludes=fixinc.winnt
  57         ;;
  58
  59     i?86-sequent-ptx* | i?86-sequent-sysv[34]*)
  60         fixincludes=fixinc.ptx
  61         ;;
  62
  63     alpha*-dec-*vms* | \
  64     arm-semi-aout | \
  65     armel-semi-aout | \
  66     arm-semi-aof | \
  67     armel-semi-aof | \
  68     hppa1.1-*-osf* | \
  69     hppa1.0-*-osf* | \
  70     hppa1.1-*-bsd* | \
  71     hppa1.0-*-bsd* | \
  72     hppa*-*-lites* | \
  73     i370-*-openedition | \
  74     i?86-moss-msdos* | \
  75     i?86-*-moss* | \
  76     i?86-*-osf1* | \
  77     i?86-*-win32 | \
  78     i?86-*-pe | \
  79     i?86-*-cygwin* | \
  80     i?86-*-mingw32* | \
  81     i?86-*-uwin* | \
  82     powerpc-*-eabiaix* | \
  83     powerpc-*-eabisim* | \
  84     powerpc-*-eabi*    | \
  85     powerpc-*-rtems*   | \
  86     powerpcle-*-eabisim* | \
  87     powerpcle-*-eabi*  | \
  88     powerpcle-*-winnt* | \
  89     powerpcle-*-pe | \
  90     powerpcle-*-cygwin* | \
  91     thumb-*-coff* | \
  92     thumbel-*-coff* )
  93         #  Don't do any fixing.
  94         #
  95         fixincludes=
  96         ;;
  97 esac
  98
  99 #  IF there is no include fixing,
 100 #  THEN create a no-op fixer and exit
 101 #
 102 if test -z "$fixincludes"
 103 then
 104     (echo "#! /bin/sh" ; echo "exit 0" ) > ${target}
 105     chmod 755 ${target}
 106     exit 0
 107 fi
 108
 109 #  IF the fixer is supplied in our source directory,
 110 #  THEN copy that into place
 111 #
 112 if test -f ${srcdir}/"${fixincludes}"
 113 then
 114     echo copying ${srcdir}/$fixincludes to ${target}
 115     cp ${srcdir}/$fixincludes ${target}
 116     chmod 755 ${target}
 117     exit 0
 118 fi
 119
 120 #  OK.  We gotta make the thing.
 121 #  make and install either the binary or the default script
 122
 123 defs="SHELL=\"$SHELL\" CC=\"$CC\" CFLAGS=\"$CFLAGS\" LDFLAGS=\"$LDFLAGS\""
 124 cmd="$MAKE ${defs} install-bin"
 125 echo $cmd
 126 eval $cmd