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https://github.com/ThomasDickey/ncurses-snapshots.git
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236 lines
7.8 KiB
Plaintext
236 lines
7.8 KiB
Plaintext
#!@SHELL@
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# $Id: run_tic.in,v 1.44 2025/09/13 16:52:46 tom Exp $
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##############################################################################
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# Copyright 2019-2024,2025 Thomas E. Dickey #
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# Copyright 2000-2012,2017 Free Software Foundation, Inc. #
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# #
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# Permission is hereby granted, free of charge, to any person obtaining a #
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# copy of this software and associated documentation files (the "Software"), #
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# to deal in the Software without restriction, including without limitation #
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# the rights to use, copy, modify, merge, publish, distribute, distribute #
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# with modifications, sublicense, and/or sell copies of the Software, and to #
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# permit persons to whom the Software is furnished to do so, subject to the #
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# following conditions: #
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# #
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# The above copyright notice and this permission notice shall be included in #
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# all copies or substantial portions of the Software. #
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# #
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR #
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, #
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL #
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# THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER #
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING #
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# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER #
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# DEALINGS IN THE SOFTWARE. #
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# #
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# Except as contained in this notice, the name(s) of the above copyright #
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# holders shall not be used in advertising or otherwise to promote the sale, #
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# use or other dealings in this Software without prior written #
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# authorization. #
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##############################################################################
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#
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# Author: Thomas E. Dickey 1996-on
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#
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# This script is used to install terminfo.src using tic. We use a script
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# because the path checking is too awkward to do in a makefile.
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#
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# Assumes:
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# The leaf directory names (lib, tabset, terminfo)
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#
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echo "** Building terminfo database, please wait..."
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#
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# The script is designed to be run from the misc/Makefile as
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# make install.data
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# Symbols which are not overridden by misc/Makefile:
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: "${prefix:=@prefix@}"
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: "${exec_prefix:=@exec_prefix@}"
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: "${top_srcdir:=@top_srcdir@}"
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: "${srcdir:=@srcdir@}"
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: "${datarootdir:=@datarootdir@}"
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: "${datadir:=@datadir@}"
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: "${cross_compiling:=@cross_compiling@}"
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: "${suffix:=@EXEEXT@}"
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: "${ext_funcs:=@NCURSES_EXT_FUNCS@}"
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: "${tic_path:=@TIC@}"
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: "${ticdir:=@TERMINFO@}"
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: "${tic_source:=@TERMINFO_SRC@}"
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# Symbols which $DESTDIR and/or install-prefix may affect:
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: "${INSTALL_PREFIX:=$prefix}"
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: "${BINDIR:=@bindir@}"
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: "${TICDIR:=$ticdir}"
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failed() {
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echo "? $*" >&2
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exit 1
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}
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unset CDPATH
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# Allow tic to run either from the install-path, or from the build-directory.
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# Do not do this if we appear to be cross-compiling. In that case, we rely
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# on the host's copy of tic to compile the terminfo database.
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if test "$cross_compiling" = "no"
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then
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if test -f ../progs/tic"$suffix"
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then
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case "$PATH" in
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\@PATH_SEPARATOR@*)
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PATH="../progs@PATH_SEPARATOR@../lib@PATH_SEPARATOR@${BINDIR}$PATH"
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;;
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*)
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PATH="../progs@PATH_SEPARATOR@../lib@PATH_SEPARATOR@${BINDIR}@PATH_SEPARATOR@$PATH"
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;;
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esac
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export PATH
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if test @DFT_LWR_MODEL@ = shared
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then
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SHLIB="sh $srcdir/shlib"
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tic_path="$SHLIB tic"
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else
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tic_path="tic"
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fi
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elif test "$tic_path" = unknown
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then
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failed "no tic program found"
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fi
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else
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# Cross-compiling, so don't set PATH or run shlib.
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SHLIB=
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# reset $suffix, since it applies to the target, not the build platform.
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suffix=
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fi
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# Set another env var that doesn't get reset when `shlib' runs, so `shlib' uses
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# the PATH we just set.
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SHLIB_PATH=$PATH
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export SHLIB_PATH
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# Set a variable to simplify environment update in the shlib script.
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SHLIB_HOST=@host_os@
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export SHLIB_HOST
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# Don't use user's TERMINFO or TERMINFO_DIRS variables. The explicit "-o"
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# option makes this moot, but this may reduce confusion.
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unset TERMINFO_DIRS
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unset TERMINFO
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umask 022
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# Construct the name of the old (obsolete) pathname, e.g., /usr/lib/terminfo.
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OLD_DIR=`echo "$TICDIR" | sed -e 's%/share/\([^/]*\)$%/lib/\1%'`
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# Parent directory may not exist, which would confuse the install for hashed
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# database. Fix.
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PARENT=`echo "$TICDIR" | sed -e 's%/[^/]*$%%'`
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if test -n "$PARENT"
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then
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mkdir -p "$PARENT"
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fi
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# Remove the old terminfo stuff; we don't care if it existed before, and it
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# would generate a lot of confusing error messages if we tried to overwrite it.
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# We explicitly remove its contents rather than the directory itself, in case
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# the directory is actually a symbolic link.
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if test -d "$TICDIR"
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then
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test -w "$TICDIR" || failed "existing $TICDIR is not writable"
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( cd "$TICDIR" && rm -fr ./? 2>/dev/null )
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elif test -f "$TICDIR.db"
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then
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( rm -f "$TICDIR.db" 2>/dev/null )
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test -f "$TICDIR.db" && failed "cannot remove $TICDIR.db"
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fi
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if test "$ext_funcs" = 1 ; then
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cat <<EOF
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Running $tic_path to install $TICDIR ...
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You may see messages regarding extended capabilities, e.g., AX.
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These are extended terminal capabilities which are compiled
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using
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$tic_path -x
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If you have ncurses 4.2 applications, you should read the INSTALL
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document, and install the terminfo without the -x option.
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EOF
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$tic_path -V
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if ( $tic_path -x -s -o "$TICDIR" "$tic_source" )
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then
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echo "** built new $TICDIR"
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else
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failed "$tic_path could not build $TICDIR"
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fi
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else
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cat <<EOF
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Running $tic_path to install $TICDIR ...
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You may see messages regarding unknown capabilities, e.g., AX.
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These are extended terminal capabilities which may be compiled
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using
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$tic_path -x
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If you have ncurses 4.2 applications, you should read the INSTALL
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document, and install the terminfo without the -x option.
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EOF
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$tic_path -V
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if ( $tic_path -s -o "$TICDIR" "$tic_source" )
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then
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echo "** built new $TICDIR"
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else
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failed "$tic_path could not build $TICDIR"
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fi
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fi
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# Check if we are using symbolic links, or just pretending.
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case "@LN_S@" in
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cp\ *)
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OLD_DIR="$TICDIR"
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echo "** assuming we cannot make symbolic links to a directory"
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;;
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*)
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echo "** assuming we can make symbolic links to a directory"
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;;
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esac
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# Make a symbolic link to provide compatibility with applications that expect
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# to find terminfo under /usr/lib. That is, we'll _try_ to do that. Not
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# all systems support symbolic links, and those that do provide a variety
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# of options for 'test'.
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if test "$OLD_DIR" != "$TICDIR" ; then
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( rm -f "$OLD_DIR" 2>/dev/null )
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if ( cd "$OLD_DIR" 2>/dev/null )
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then
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cd "$OLD_DIR" || exit
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OLD_DIR=`pwd`
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if test "$OLD_DIR " != "$TICDIR "; then
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# Well, we tried. Some systems lie to us, so the
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# installer will have to double-check.
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echo "Verify if $OLD_DIR and $TICDIR are the same."
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echo "The new terminfo is in $TICDIR; the other should be a link to it."
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echo "Otherwise, remove $OLD_DIR and link it to $TICDIR."
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fi
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else
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cd "${INSTALL_PREFIX}" || exit
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# Construct a symbolic link that only assumes $ticdir has the
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# same $prefix as the other installed directories.
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SOURCE=`echo "$ticdir"|sed -e 's%^'"$prefix"'/%%'`
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if test "$SOURCE" != "$ticdir" ; then
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SOURCE=../`echo "$ticdir"|sed -e 's%^'"$prefix"'/%%' -e 's%^/%%'`
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fi
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test -d lib || mkdir lib
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cd lib || exit
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TARGET=`pwd`/terminfo
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if ( @LN_S@ "$SOURCE" terminfo )
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then
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echo "** sym-linked $TARGET for compatibility"
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else
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echo "** could not sym-link $TARGET for compatibility"
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fi
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fi
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fi
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# vile:shmode ts=4 sw=4
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