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      1 #!/bin/sh
      2 
      3 # Copyright (C) 2002, 2007, 2009 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 3, 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 COPYING3.  If not see
     19 #<http://www.gnu.org/licenses/>.
     20 
     21 # Basic information
     22 target=arm-unknown-eabi
     23 target_noncanonical=arm-eabi
     24 version=4.4.0
     25 
     26 VERBOSE=0
     27 while [ x$1 = x-v ] ; do
     28     shift
     29     VERBOSE=`expr $VERBOSE + 1`
     30 done
     31 export VERBOSE
     32 
     33 if [ x$1 = x--help ] ; then
     34     echo "Usage: mkheaders [options] [prefix [isysroot]]"
     35     echo "Options:"
     36     echo "  -v        Print more output (may be repeated for even more output)"
     37     echo "  --help    This help"
     38     echo "  --version Print version information"
     39     exit 0
     40 fi
     41 
     42 if [ x$1 = x--version ] ; then
     43     echo "mkheaders (GCC) version $version"
     44     echo "Copyright 2002, 2007 Free Software Foundation, Inc."
     45     echo "This program is free software; you may redistribute it under the"
     46     echo "terms of the GNU General Public License.  This program has"
     47     echo "absolutely no warranty."
     48     exit 0
     49 fi
     50 
     51 # Common prefix for installation directories.
     52 if [ x$1 != x ] ; then
     53   prefix=$1
     54   shift
     55 else
     56   prefix=/usr/local
     57 fi
     58 
     59 # Allow for alternate isysroot in which to find headers
     60 if [ x$1 != x ] ; then
     61   isysroot=$1
     62   shift
     63 else
     64   isysroot=
     65 fi
     66 
     67 # Directory in which to put host dependent programs and libraries
     68 exec_prefix=${prefix}
     69 # Directory in which to put the directories used by the compiler.
     70 libdir=${exec_prefix}/lib
     71 libexecdir=${exec_prefix}/libexec
     72 # Directory in which the compiler finds libraries, etc.
     73 libsubdir=${libdir}/gcc/${target_noncanonical}/${version}
     74 # Directory in which the compiler finds executables
     75 libexecsubdir=${libexecdir}/gcc/${target_noncanonical}/${version}
     76 
     77 itoolsdir=${libexecsubdir}/install-tools
     78 itoolsdatadir=${libsubdir}/install-tools
     79 incdir=${libsubdir}/include-fixed
     80 mkinstalldirs="/bin/sh ${itoolsdir}/mkinstalldirs"
     81 
     82 cd ${itoolsdir}
     83 rm -rf ${incdir}/*
     84 
     85 for ml in `cat ${itoolsdatadir}/fixinc_list`; do
     86   sysroot_headers_suffix=`echo ${ml} | sed -e 's/;.*$//'`
     87   multi_dir=`echo ${ml} | sed -e 's/^[^;]*;//'`
     88   subincdir=${incdir}${multi_dir}
     89   . ${itoolsdatadir}/mkheaders.conf
     90   if [ x${STMP_FIXINC} != x ] ; then
     91 	TARGET_MACHINE="${target}" target_canonical="${target}" \
     92 	    MACRO_LIST="${itoolsdatadir}/macro_list" \
     93 	    /bin/sh ./fixinc.sh ${subincdir} \
     94 	    ${isysroot}${SYSTEM_HEADER_DIR} ${OTHER_FIXINCLUDES_DIRS}
     95 	rm -f ${subincdir}/syslimits.h
     96 	if [ -f ${subincdir}/limits.h ]; then
     97 	  mv ${subincdir}/limits.h ${subincdir}/syslimits.h
     98 	else
     99 	  cp ${itoolsdatadir}/gsyslimits.h ${subincdir}/syslimits.h
    100 	fi
    101   fi
    102 
    103   cp ${itoolsdatadir}/include${multi_dir}/limits.h ${subincdir}
    104 
    105   if [ x${STMP_FIXPROTO} != x ] ; then
    106     export FIXPROTO_DEFINES mkinstalldirs
    107     /bin/sh fixproto ${subincdir} ${subincdir} ${isysroot}${SYSTEM_HEADER_DIR} || exit 1
    108   fi
    109 done
    110