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 $machine in
  38     i?86-*-sysv4.2uw2* )
  39         ;;
  40
  41     *-*-sysv4* )
  42         fixincludes=fixinc.svr4
  43         ;;
  44
  45     i?86-sequent-ptx* | i?86-sequent-sysv[34]*)
  46         fixincludes=fixinc.ptx
  47         ;;
  48
  49     alpha*-dec-*vms* | \
  50     arm-semi-aof | \
  51     hppa1.1-*-osf* | \
  52     hppa1.1-*-bsd* | \
  53     i370-*-openedition | \
  54     i?86-moss-msdos* | \
  55     i?86-*-moss* | \
  56     i?86-*-win32 | \
  57     i?86-*-pe | \
  58     i?86-*-cygwin* | \
  59     i?86-*-mingw32* | \
  60     i?86-*-uwin* | \
  61     i?86-*-interix* | \
  62     powerpc-*-eabiaix* | \
  63     powerpc-*-eabisim* | \
  64     powerpc-*-eabi*    | \
  65     powerpc-*-rtems*   | \
  66     powerpcle-*-eabisim* | \
  67     powerpcle-*-eabi*  | \
  68     powerpcle-*-winnt* | \
  69     powerpcle-*-pe | \
  70     powerpcle-*-cygwin* | \
  71     thumb-*-coff* | \
  72     thumbel-*-coff* )
  73         #  Don't do any fixing.
  74         #
  75         fixincludes=
  76         ;;
  77 esac
  78
  79 #  IF there is no include fixing,
  80 #  THEN create a no-op fixer and exit
  81 #
  82 if test -z "$fixincludes"
  83 then
  84     (echo "#! /bin/sh" ; echo "exit 0" ) > ${target}
  85     chmod 755 ${target}
  86     exit 0
  87 fi
  88
  89 #  IF the fixer is supplied in our source directory,
  90 #  THEN copy that into place
  91 #
  92 if test -f ${srcdir}/"${fixincludes}"
  93 then
  94     echo copying ${srcdir}/$fixincludes to ${target}
  95     cp ${srcdir}/$fixincludes ${target}
  96     chmod 755 ${target}
  97     exit 0
  98 fi
  99
 100 #  OK.  We gotta make the thing.
 101 #  make and install either the binary or the default script
 102
 103 defs="SHELL=\"$SHELL\" CC=\"$CC\" CFLAGS=\"$CFLAGS\" LDFLAGS=\"$LDFLAGS\" LIBERTY=\"$LIBERTY\""
 104 cmd="$MAKE ${defs} install-bin"
 105 echo $cmd
 106 eval $cmd