fixincludes/mkheaders.in

   1 #!/bin/sh
   2
   3 # Copyright (C) 2002 Free Software Foundation, Inc.
   4
   5 #This file is part of GCC.
   6
   7 #GCC is free software; you can redistribute it and/or modify it under
   8 #the terms of the GNU General Public License as published by the Free
   9 #Software Foundation; either version 2, or (at your option) any later
  10 #version.
  11
  12 #GCC is distributed in the hope that it will be useful, but WITHOUT
  13 #ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  14 #FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  15 #for more details.
  16
  17 #You should have received a copy of the GNU General Public License
  18 #along with GCC; see the file COPYING.  If not, write to the Free
  19 #Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
  20 #02110-1301, USA.
  21
  22 # Basic information
  23 target=@target@
  24 target_noncanonical=@target_noncanonical@
  25 version=@gcc_version@
  26
  27 VERBOSE=0
  28 while [ x$1 = x-v ] ; do
  29     shift
  30     VERBOSE=`expr $VERBOSE + 1`
  31 done
  32 export VERBOSE
  33
  34 if [ x$1 = x--help ] ; then
  35     echo "Usage: mkheaders [options] [prefix]"
  36     echo "Options:"
  37     echo "  -v        Print more output (may be repeated for even more output)"
  38     echo "  --help    This help"
  39     echo "  --version Print version information"
  40     exit 0
  41 fi
  42
  43 if [ x$1 = x--version ] ; then
  44     echo "mkheaders (GCC) version $version"
  45     echo "Copyright 2002 Free Software Foundation, Inc."
  46     echo "This program is free software; you may redistribute it under the"
  47     echo "terms of the GNU General Public License.  This program has"
  48     echo "absolutely no warranty."
  49     exit 0
  50 fi
  51
  52 # Common prefix for installation directories.
  53 if [ x$1 != x ] ; then
  54   prefix=$1
  55 else
  56   prefix=@prefix@
  57 fi
  58 # Directory in which to put host dependent programs and libraries
  59 exec_prefix=@exec_prefix@
  60 # Directory in which to put the directories used by the compiler.
  61 libdir=@libdir@
  62 libexecdir=@libexecdir@
  63 # Directory in which the compiler finds libraries, etc.
  64 libsubdir=${libdir}/gcc/${target_noncanonical}/${version}
  65 # Directory in which the compiler finds executables
  66 libexecsubdir=${libexecdir}/gcc/${target_noncanonical}/${version}
  67
  68 itoolsdir=${libexecsubdir}/install-tools
  69 itoolsdatadir=${libsubdir}/install-tools
  70 incdir=${libsubdir}/include
  71
  72 . ${itoolsdatadir}/mkheaders.conf
  73
  74 cd ${itoolsdir}
  75 rm -rf ${incdir}/*
  76
  77 if [ x${STMP_FIXINC} != x ] ; then
  78         TARGET_MACHINE="${target}" target_canonical="${target}" \
  79             MACRO_LIST="${itoolsdatadir}/macro_list" \
  80             @SHELL@ ./fixinc.sh ${incdir} \
  81             ${SYSTEM_HEADER_DIR} ${OTHER_FIXINCLUDES_DIRS}
  82         rm -f ${incdir}/syslimits.h
  83         if [ -f ${incdir}/limits.h ]; then
  84           mv ${incdir}/limits.h ${incdir}/syslimits.h
  85         else
  86           cp ${itoolsdatadir}/gsyslimits.h ${incdir}/syslimits.h
  87         fi
  88 fi
  89
  90 cp ${itoolsdatadir}/include/* ${incdir}
  91
  92 if [ x${STMP_FIXPROTO} != x ] ; then
  93   mkinstalldirs="@SHELL@ ${itoolsdir}/mkinstalldirs"
  94   export FIXPROTO_DEFINES mkinstalldirs
  95   @SHELL@ fixproto ${incdir} ${incdir} ${SYSTEM_HEADER_DIR} || exit 1
  96 fi