[22fb90e4] | 1 | #!/bin/sh |
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[9b8baa1] | 2 | # |
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[e619c28] | 3 | # helps bootstrapping, when checked out from CVS |
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| 4 | # requires GNU autoconf and GNU automake |
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[9b8baa1] | 5 | # |
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[e619c28] | 6 | # this is not meant to be exported outside the source tree |
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[65c6425] | 7 | # |
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[e619c28] | 8 | # NOTE: Inspired by libtool's autogen script |
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[65c6425] | 9 | # |
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[e619c28] | 10 | # to be run from the toplevel directory of RTEMS' |
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| 11 | # source tree |
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| 12 | |
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| 13 | progname=`basename $0` |
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[df49c60] | 14 | top_srcdir=`dirname $0` |
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| 15 | |
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[2afb22b] | 16 | LC_ALL=C |
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| 17 | export LC_ALL |
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| 18 | |
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[22fb90e4] | 19 | verbose="" |
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[e619c28] | 20 | quiet="false" |
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[fba17c9e] | 21 | mode="autoreconf" |
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[aa96f47] | 22 | force=0 |
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[e619c28] | 23 | |
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| 24 | usage() |
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| 25 | { |
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[7e03d10] | 26 | echo |
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[77fff592] | 27 | echo "usage: ${progname} [-c|-p|-h] [-q][-v]" |
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[7e03d10] | 28 | echo |
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| 29 | echo "options:" |
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[8cdb582] | 30 | echo " -c .. clean, remove all aclocal/autoconf/automake generated files" |
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[77fff592] | 31 | echo " -h .. display this message and exit" |
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[2afb22b] | 32 | echo " -H .. regenerate headers.am files" |
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[77fff592] | 33 | echo " -q .. quiet, don't display directories" |
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| 34 | echo " -v .. verbose, pass -v to autotools" |
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[7e03d10] | 35 | echo |
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[22fb90e4] | 36 | exit 1 |
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[e619c28] | 37 | } |
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| 38 | |
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[282cb9c] | 39 | generate_bspdir_acinclude() |
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| 40 | { |
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| 41 | cat << EOF > acinclude.m4~ |
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[1d3713ef] | 42 | # RTEMS_CHECK_BSPDIR(RTEMS_BSP_FAMILY) |
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[282cb9c] | 43 | AC_DEFUN([RTEMS_CHECK_BSPDIR], |
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| 44 | [ |
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[1d3713ef] | 45 | case "\$1" in |
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[282cb9c] | 46 | EOF |
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| 47 | |
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[31285e1e] | 48 | for i in `echo */make | tr " " "\n" | LANG=C LC_COLLATE=C sort`; do |
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[282cb9c] | 49 | d=`dirname $i` |
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| 50 | cat << EOF >> acinclude.m4~ |
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| 51 | $d ) |
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| 52 | AC_CONFIG_SUBDIRS([$d]);; |
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| 53 | EOF |
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| 54 | done |
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| 55 | cat << EOF >> acinclude.m4~ |
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| 56 | *) |
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| 57 | AC_MSG_ERROR([Invalid BSP]);; |
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| 58 | esac |
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| 59 | ]) |
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| 60 | EOF |
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| 61 | if cmp -s acinclude.m4 acinclude.m4~ 2>/dev/null; then |
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[22fb90e4] | 62 | echo "acinclude.m4 is unchanged" |
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[282cb9c] | 63 | else |
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| 64 | cp acinclude.m4~ acinclude.m4 |
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| 65 | fi |
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| 66 | rm -f acinclude.m4~ |
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| 67 | } |
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| 68 | |
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[76d527ec] | 69 | if test ! -f $top_srcdir/aclocal/version.m4; then |
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[7e03d10] | 70 | echo "${progname}:" |
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[76d527ec] | 71 | echo " Installation problem: Can't find file aclocal/version.m4" |
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[22fb90e4] | 72 | exit 1 |
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[7e03d10] | 73 | fi |
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| 74 | |
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[e619c28] | 75 | while test $# -gt 0; do |
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| 76 | case $1 in |
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[7e03d10] | 77 | -h|--he|--hel|--help) |
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| 78 | usage ;; |
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[e619c28] | 79 | -q|--qu|--qui|--quie|--quiet) |
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[22fb90e4] | 80 | quiet="true" |
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[e619c28] | 81 | shift;; |
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| 82 | -v|--ve|--ver|--verb|--verbo|--verbos|--verbose) |
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[22fb90e4] | 83 | verbose="-v" |
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[e619c28] | 84 | shift;; |
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[8cdb582] | 85 | -c|--cl|--cle|--clea|--clean) |
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[22fb90e4] | 86 | mode="clean" |
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[8cdb582] | 87 | shift;; |
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[aa96f47] | 88 | -f|--fo|--for|--forc|--force) |
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| 89 | force=`expr $force + 1` |
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| 90 | shift;; |
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[2afb22b] | 91 | -H|--headers) |
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| 92 | mode="headers" |
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[77fff592] | 93 | shift;; |
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[3031e6c] | 94 | -r|--re|--rec|--reco|--recon|--reconf) |
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[22fb90e4] | 95 | mode="autoreconf" |
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[3031e6c] | 96 | shift;; |
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[fba17c9e] | 97 | -g|--ge|--gen|--gene|--gener|--genera|--generat|--generate) |
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[22fb90e4] | 98 | mode="generate" |
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[fba17c9e] | 99 | shift;; |
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[22fb90e4] | 100 | -*) echo "unknown option $1" |
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[e619c28] | 101 | usage ;; |
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[22fb90e4] | 102 | *) echo "invalid parameter $1" |
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[e619c28] | 103 | usage ;; |
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| 104 | esac |
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| 105 | done |
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| 106 | |
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[8cdb582] | 107 | case $mode in |
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[2afb22b] | 108 | headers) |
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| 109 | if test "." != "$top_srcdir"; then |
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| 110 | echo "To generate the headers.am you must call the script via \"./$progname -H\"" |
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| 111 | exit 1 |
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| 112 | fi |
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| 113 | base="$PWD" |
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| 114 | tmp="$base/headers.am.new" |
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| 115 | for i in cpukit/include cpukit/score/cpu/*/include bsps/include bsps/*/include bsps/*/*/include ; do |
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| 116 | dir="" |
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| 117 | am_dir="" |
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| 118 | echo '## This file was generated by "./boostrap -H".' > "$tmp" |
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| 119 | case $i in |
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| 120 | cpukit/include) |
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| 121 | hdr="../" |
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| 122 | inc="include/" |
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| 123 | ;; |
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| 124 | cpukit/score/cpu/*/include) |
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| 125 | hdr="../" |
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| 126 | inc=`echo $i | cut -d'/' -f5-` |
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| 127 | inc="$inc/" |
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| 128 | ;; |
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| 129 | bsps/*/*/include) |
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| 130 | hdr="../" |
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| 131 | inc="../../../../../../$i/" |
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| 132 | ;; |
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| 133 | bsps/*/include) |
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| 134 | hdr="../" |
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| 135 | inc="../../../../../$i/" |
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| 136 | ;; |
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| 137 | bsps/include) |
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| 138 | hdr="../" |
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| 139 | inc="../../$i/" |
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| 140 | ;; |
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| 141 | *) |
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| 142 | hdr="" |
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| 143 | inc="" |
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| 144 | ;; |
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| 145 | esac |
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| 146 | cd $i |
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| 147 | for b in `find -type d | sort` ; do |
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| 148 | for j in `find $b -mindepth 1 -maxdepth 1 -name '*.h' -or -name '*.inc' | sed 's%^\.%%' | sed 's%^/%%' | sort` ; do |
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| 149 | d=`dirname $j` |
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| 150 | if test x$d != x$dir ; then |
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| 151 | dir=$d |
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| 152 | if test x$d != x. ; then |
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| 153 | am_dir=`echo $dir | sed 's%[/-]%_%g'` |
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| 154 | am_dir="_$am_dir" |
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[4dfeba3] | 155 | printf "\ninclude%sdir = \$(includedir)/$dir\n" "$am_dir" >> "$tmp" |
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[2afb22b] | 156 | else |
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| 157 | am_dir="" |
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| 158 | echo "" >> "$tmp" |
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| 159 | fi |
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| 160 | echo "include${am_dir}_HEADERS =" >> "$tmp" |
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| 161 | fi |
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| 162 | echo "include${am_dir}_HEADERS += $inc$j" >> "$tmp" |
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| 163 | if test $j = bsp.h ; then |
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[4dfeba3] | 164 | echo "include_HEADERS += include/bspopts.h" >> "$tmp" |
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[2afb22b] | 165 | fi |
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| 166 | done |
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| 167 | done |
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| 168 | cd "$base" |
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| 169 | diff -q "$tmp" "$i/${hdr}headers.am" || mv "$tmp" "$i/${hdr}headers.am" |
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[77fff592] | 170 | done |
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[2afb22b] | 171 | rm -f "$tmp" |
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[77fff592] | 172 | ;; |
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| 173 | |
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[8cdb582] | 174 | generate) |
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[d854517] | 175 | AUTOCONF=${AUTOCONF-autoconf} |
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[58fd5ab] | 176 | if test -z "$AUTOCONF"; then |
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| 177 | echo "You must have autoconf installed to run $program" |
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[0b22af6] | 178 | exit 1 |
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[58fd5ab] | 179 | fi |
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[22fb90e4] | 180 | |
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[0b22af6] | 181 | AUTOHEADER=${AUTOHEADER-autoheader} |
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| 182 | if test -z "$AUTOHEADER"; then |
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| 183 | echo "You must have autoconf installed to run $program" |
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| 184 | exit 1 |
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[58fd5ab] | 185 | fi |
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[22fb90e4] | 186 | |
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[d854517] | 187 | AUTOMAKE=${AUTOMAKE-automake} |
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[58fd5ab] | 188 | if test -z "$AUTOMAKE"; then |
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| 189 | echo "You must have automake installed to run $program" |
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[0b22af6] | 190 | exit 1 |
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[58fd5ab] | 191 | fi |
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[22fb90e4] | 192 | |
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[0b22af6] | 193 | ACLOCAL=${ACLOCAL-aclocal} |
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| 194 | if test -z "$ACLOCAL"; then |
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| 195 | echo "You must have automake installed to run $program" |
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| 196 | exit 1 |
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| 197 | fi |
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| 198 | |
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[df49c60] | 199 | case $top_srcdir in |
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[ec6968b] | 200 | /* ) aclocal_dir=$top_srcdir |
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[df49c60] | 201 | ;; |
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[ec6968b] | 202 | *) aclocal_dir=`pwd`/$top_srcdir |
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[df49c60] | 203 | ;; |
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| 204 | esac |
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| 205 | |
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[e712997] | 206 | confs=`find . \( -name 'configure.in' -o -name 'configure.ac' \) -print` |
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[8cdb582] | 207 | for i in $confs; do |
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[22fb90e4] | 208 | dir=`dirname $i` |
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| 209 | configure=`basename $i` |
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| 210 | ( test "$quiet" = "true" || echo "$dir" |
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| 211 | cd $dir |
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[282cb9c] | 212 | test -n "`grep RTEMS_CHECK_BSPDIR ${configure}`" && \ |
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[22fb90e4] | 213 | generate_bspdir_acinclude |
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[ec6968b] | 214 | pat="s,\$(RTEMS_TOPdir),${aclocal_dir},g" |
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| 215 | aclocal_args=`grep '^[ ]*ACLOCAL_AMFLAGS' Makefile.am | \ |
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[22fb90e4] | 216 | sed -e 's%.*ACLOCAL_AMFLAGS.*\=[ ]*%%g' -e $pat ` |
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[0b22af6] | 217 | test "$verbose" = "-v" && echo "${ACLOCAL} $aclocal_args" |
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[22fb90e4] | 218 | ${ACLOCAL} $aclocal_args |
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[0b22af6] | 219 | test -n "`grep CONFIG_HEADER ${configure}`" && ${AUTOHEADER} \ |
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[22fb90e4] | 220 | && test "$verbose" = "-v" && echo "${AUTOHEADER}" |
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[0b22af6] | 221 | test -n "`grep RTEMS_BSP_CONFIGURE ${configure}`" && ${AUTOHEADER} \ |
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[22fb90e4] | 222 | && test "$verbose" = "-v" && echo "${AUTOHEADER}" |
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| 223 | test -f Makefile.am && ${AUTOMAKE} -a -c $verbose |
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| 224 | ${AUTOCONF} |
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[76ee648c] | 225 | test -f Makefile.am && test -n "`grep 'stamp-h\.in' Makefile.in`" \ |
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| 226 | && echo timestamp > stamp-h.in |
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[8cdb582] | 227 | ) |
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| 228 | done |
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| 229 | ;; |
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[df49c60] | 230 | |
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[3031e6c] | 231 | autoreconf) |
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| 232 | AUTORECONF=${AUTORECONF-autoreconf} |
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| 233 | if test -z "$AUTORECONF"; then |
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| 234 | echo "You must have autoreconf installed to run $program" |
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| 235 | exit 1 |
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| 236 | fi |
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| 237 | |
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| 238 | confs=`find . -name 'configure.ac' -print` |
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| 239 | for i in $confs; do |
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[22fb90e4] | 240 | dir=`dirname $i` |
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| 241 | configure=`basename $i` |
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| 242 | ( test "$quiet" = "true" || echo "$dir" |
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| 243 | cd $dir |
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[3031e6c] | 244 | test -n "`grep RTEMS_CHECK_BSPDIR ${configure}`" && \ |
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[22fb90e4] | 245 | generate_bspdir_acinclude |
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| 246 | ${AUTORECONF} -i --no-recursive $verbose |
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[3031e6c] | 247 | test -f Makefile.am && test -n "`grep 'stamp-h\.in' Makefile.in`" \ |
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| 248 | && echo timestamp > stamp-h.in |
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| 249 | ) |
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| 250 | done |
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| 251 | ;; |
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| 252 | |
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[8cdb582] | 253 | clean) |
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| 254 | test "$quiet" = "true" || echo "removing automake generated Makefile.in files" |
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[22fb90e4] | 255 | files=`find . -name 'Makefile.am' -print | sed -e 's%\.am%\.in%g'` |
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| 256 | for i in $files; do |
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[aa96f47] | 257 | if test -f $i; then |
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| 258 | rm -f $i |
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[22fb90e4] | 259 | test "$verbose" = "-v" && echo "$i" |
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| 260 | fi |
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[aa96f47] | 261 | done |
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[8cdb582] | 262 | |
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| 263 | test "$quiet" = "true" || echo "removing configure files" |
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[22fb90e4] | 264 | files=`find . -name 'configure' -print` |
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| 265 | for i in $files; do |
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[aa96f47] | 266 | if test -f $i; then |
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| 267 | rm -f $i |
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| 268 | test "$verbose" = "-v" && echo "$i" |
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[22fb90e4] | 269 | fi |
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[aa96f47] | 270 | done |
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[22fb90e4] | 271 | |
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[aa96f47] | 272 | if test $force -gt 0; then |
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| 273 | needles="" |
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| 274 | if test $force -gt 1; then |
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| 275 | # Manually maintained |
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| 276 | needles="$needles config.sub" |
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| 277 | needles="$needles config.guess" |
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| 278 | fi |
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| 279 | if test $force -gt 0; then |
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| 280 | # Inherited from automake |
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| 281 | needles="$needles compile" |
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| 282 | needles="$needles depcomp" |
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| 283 | needles="$needles install-sh" |
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| 284 | needles="$needles missing" |
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| 285 | needles="$needles mdate-sh" |
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| 286 | fi |
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| 287 | for j in $needles; do |
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| 288 | files=`find . -name "$j" -print` |
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[22fb90e4] | 289 | for i in $files; do |
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[aa96f47] | 290 | if test -f $i; then |
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| 291 | rm -f $i |
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| 292 | test "$verbose" = "-v" && echo "$i" |
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[22fb90e4] | 293 | fi |
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[aa96f47] | 294 | done |
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| 295 | done |
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| 296 | fi |
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| 297 | |
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[8cdb582] | 298 | test "$quiet" = "true" || echo "removing aclocal.m4 files" |
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[22fb90e4] | 299 | files=`find . -name 'aclocal.m4' -print` |
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| 300 | test "$verbose" = "-v" && test -n "$files" && echo "$files" |
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| 301 | for i in $files; do |
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[aa96f47] | 302 | if test -f $i; then |
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| 303 | rm -f $i |
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[22fb90e4] | 304 | test "$verbose" = "-v" && echo "$i" |
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| 305 | fi |
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[aa96f47] | 306 | done |
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[8cdb582] | 307 | |
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| 308 | find . -name '*~' -print | xargs rm -f |
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[a5a0db4] | 309 | find . -name 'bspopts.h.in' -print | xargs rm -f |
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[8cdb582] | 310 | find . -name '*.orig' -print | xargs rm -f |
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| 311 | find . -name '*.rej' -print | xargs rm -f |
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| 312 | find . -name 'config.status' -print | xargs rm -f |
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| 313 | find . -name 'config.log' -print | xargs rm -f |
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[76ee648c] | 314 | find . -name 'config.cache' -print | xargs rm -f |
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[6693a68] | 315 | find . -name 'Makefile' -print | xargs rm -f |
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[8cdb582] | 316 | find . -name '.deps' -print | xargs rm -rf |
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[76ee648c] | 317 | find . -name '.libs' -print | xargs rm -rf |
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| 318 | find . -name 'stamp-h.in' | xargs rm -rf |
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[282cb9c] | 319 | find . -name 'autom4te*.cache' | xargs rm -rf |
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[8cdb582] | 320 | ;; |
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| 321 | esac |
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[cf0ed46] | 322 | |
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| 323 | exit 0 |
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