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=4.6.x-google 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, 2009 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 done 105
