release/src/router/libncurses/misc/run_tic.sh

   1 #!/bin/sh
   2 # $Id: run_tic.in,v 1.32 2011/02/23 23:30:15 tom Exp $
   3 ##############################################################################
   4 # Copyright (c) 1998-2010,2011 Free Software Foundation, Inc.                #
   5 #                                                                            #
   6 # Permission is hereby granted, free of charge, to any person obtaining a    #
   7 # copy of this software and associated documentation files (the "Software"), #
   8 # to deal in the Software without restriction, including without limitation  #
   9 # the rights to use, copy, modify, merge, publish, distribute, distribute    #
  10 # with modifications, sublicense, and/or sell copies of the Software, and to #
  11 # permit persons to whom the Software is furnished to do so, subject to the  #
  12 # following conditions:                                                      #
  13 #                                                                            #
  14 # The above copyright notice and this permission notice shall be included in #
  15 # all copies or substantial portions of the Software.                        #
  16 #                                                                            #
  17 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR #
  18 # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,   #
  19 # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL    #
  20 # THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER      #
  21 # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING    #
  22 # FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER        #
  23 # DEALINGS IN THE SOFTWARE.                                                  #
  24 #                                                                            #
  25 # Except as contained in this notice, the name(s) of the above copyright     #
  26 # holders shall not be used in advertising or otherwise to promote the sale, #
  27 # use or other dealings in this Software without prior written               #
  28 # authorization.                                                             #
  29 ##############################################################################
  30 #
  31 # Author: Thomas E. Dickey 1996-on
  32 #
  33 # This script is used to install terminfo.src using tic.  We use a script
  34 # because the path checking is too awkward to do in a makefile.
  35 #
  36 # Assumes:
  37 #       The leaf directory names (lib, tabset, terminfo)
  38 #
  39 echo '** Building terminfo database, please wait...'
  40 #
  41 # The script is designed to be run from the misc/Makefile as
  42 #       make install.data
  43
  44 : ${suffix:=}
  45 : ${DESTDIR:=}
  46 : ${prefix:=/usr}
  47 : ${exec_prefix:=${prefix}}
  48 : ${bindir:=${exec_prefix}/bin}
  49 : ${top_srcdir:=..}
  50 : ${srcdir:=.}
  51 : ${datadir:=${prefix}/share}
  52 : ${TIC_PATH:=/usr/bin/tic}
  53 : ${ticdir:=/usr/share/terminfo}
  54 : ${source:=${top_srcdir}/misc/terminfo.src}
  55 : ${LN_S:="ln -s -f"}
  56 : ${cross_compiling:=no}
  57 : ${ext_funcs:=1}
  58
  59 test -z "${DESTDIR}" && DESTDIR=
  60
  61 # Allow tic to run either from the install-path, or from the build-directory.
  62 # Do not do this if we appear to be cross-compiling.  In that case, we rely
  63 # on the host's copy of tic to compile the terminfo database.
  64 if test "x$cross_compiling" = "xno"
  65 then
  66         if test -f ../progs/tic$suffix
  67         then
  68                 case "$PATH" in
  69                 \:*)
  70                         PATH="../progs:../lib:${DESTDIR}$bindir$PATH"
  71                         ;;
  72                 *)
  73                         PATH="../progs:../lib:${DESTDIR}$bindir:$PATH"
  74                         ;;
  75                 esac
  76                 export PATH
  77                 if test shared = shared
  78                 then
  79                         SHLIB="sh $srcdir/shlib"
  80                         TIC_PATH="$SHLIB tic"
  81                 else
  82                         TIC_PATH="tic"
  83                 fi
  84         elif test "$TIC_PATH" = unknown
  85         then
  86                 echo '? no tic program found'
  87                 exit 1
  88         fi
  89 else
  90         # Cross-compiling, so don't set PATH or run shlib.
  91         SHLIB=
  92         # reset $suffix, since it applies to the target, not the build platform.
  93         suffix=
  94 fi
  95
  96
  97 # set another env var that doesn't get reset when `shlib' runs, so `shlib' uses
  98 # the PATH we just set.
  99 SHLIB_PATH=$PATH
 100 export SHLIB_PATH
 101
 102 # set a variable to simplify environment update in shlib
 103 SHLIB_HOST=linux-gnu
 104 export SHLIB_HOST
 105
 106 # don't use user's TERMINFO variable
 107 TERMINFO=${DESTDIR}$ticdir ; export TERMINFO
 108 umask 022
 109
 110 # Construct the name of the old (obsolete) pathname, e.g., /usr/lib/terminfo.
 111 TICDIR=`echo $TERMINFO | sed -e 's%/share/\([^/]*\)$%/lib/\1%'`
 112
 113 # Parent directory may not exist, which would confuse the install for hashed
 114 # database.  Fix.
 115 PARENT=`echo "$TERMINFO" | sed -e 's%/[^/]*$%%'`
 116 if test -n "$PARENT"
 117 then
 118         test -d $PARENT || mkdir -p $PARENT
 119 fi
 120
 121 # Remove the old terminfo stuff; we don't care if it existed before, and it
 122 # would generate a lot of confusing error messages if we tried to overwrite it.
 123 # We explicitly remove its contents rather than the directory itself, in case
 124 # the directory is actually a symbolic link.
 125 ( test -d "$TERMINFO" && cd $TERMINFO && rm -fr ? 2>/dev/null )
 126
 127 if test "$ext_funcs" = 1 ; then
 128 cat <<EOF
 129 Running $TIC_PATH to install $TERMINFO ...
 130
 131         You may see messages regarding extended capabilities, e.g., AX.
 132         These are extended terminal capabilities which are compiled
 133         using
 134                 tic -x
 135         If you have ncurses 4.2 applications, you should read the INSTALL
 136         document, and install the terminfo without the -x option.
 137
 138 EOF
 139 if ( $TIC_PATH -x -s -o $TERMINFO $source )
 140 then
 141         echo '** built new '$TERMINFO
 142 else
 143         echo '? tic could not build '$TERMINFO
 144         exit 1
 145 fi
 146 else
 147 cat <<EOF
 148 Running $TIC_PATH to install $TERMINFO ...
 149
 150         You may see messages regarding unknown capabilities, e.g., AX.
 151         These are extended terminal capabilities which may be compiled
 152         using
 153                 tic -x
 154         If you have ncurses 4.2 applications, you should read the INSTALL
 155         document, and install the terminfo without the -x option.
 156
 157 EOF
 158 if ( $TIC_PATH -s -o $TERMINFO $source )
 159 then
 160         echo '** built new '$TERMINFO
 161 else
 162         echo '? tic could not build '$TERMINFO
 163         exit 1
 164 fi
 165 fi
 166
 167 # Make a symbolic link to provide compatibility with applications that expect
 168 # to find terminfo under /usr/lib.  That is, we'll _try_ to do that.  Not
 169 # all systems support symbolic links, and those that do provide a variety
 170 # of options for 'test'.
 171 if test "$TICDIR" != "$TERMINFO" ; then
 172         ( rm -f $TICDIR 2>/dev/null )
 173         if ( cd $TICDIR 2>/dev/null )
 174         then
 175                 cd $TICDIR
 176                 TICDIR=`pwd`
 177                 if test $TICDIR != $TERMINFO ; then
 178                         # Well, we tried.  Some systems lie to us, so the
 179                         # installer will have to double-check.
 180                         echo "Verify if $TICDIR and $TERMINFO are the same."
 181                         echo "The new terminfo is in $TERMINFO; the other should be a link to it."
 182                         echo "Otherwise, remove $TICDIR and link it to $TERMINFO."
 183                 fi
 184         else
 185                 cd ${DESTDIR}$prefix
 186                 # Construct a symbolic link that only assumes $ticdir has the
 187                 # same $prefix as the other installed directories.
 188                 RELATIVE=`echo $ticdir|sed -e 's%^'$prefix'/%%'`
 189                 if test "$RELATIVE" != "$ticdir" ; then
 190                         RELATIVE=../`echo $ticdir|sed -e 's%^'$prefix'/%%' -e 's%^/%%'`
 191                 fi
 192                 if ( ln -s -f $RELATIVE $TICDIR )
 193                 then
 194                         echo '** sym-linked '$TICDIR' for compatibility'
 195                 else
 196                         echo '** could not sym-link '$TICDIR' for compatibility'
 197                 fi
 198         fi
 199 fi
 200 # vile:shmode