ncurses 6.1 - patch 20191005
[ncurses.git] / misc / run_tic.in
index 295ae0780d725b1b2b440924577f95b57e5e757b..6d019decd9d51b63f0cfff7b2e875f817bbfd21a 100644 (file)
@@ -1,6 +1,7 @@
 #!@SHELL@
+# $Id: run_tic.in,v 1.36 2019/06/30 16:29:23 tom Exp $
 ##############################################################################
-# Copyright (c) 1998,2000 Free Software Foundation, Inc.                     #
+# Copyright (c) 1998-2017,2019 Free Software Foundation, Inc.                #
 #                                                                            #
 # Permission is hereby granted, free of charge, to any person obtaining a    #
 # copy of this software and associated documentation files (the "Software"), #
 # authorization.                                                             #
 ##############################################################################
 #
-# Author: Thomas E. Dickey 1996,2000
+# Author: Thomas E. Dickey 1996-on
 #
-# $Id: run_tic.in,v 1.11 2001/10/14 00:44:33 tom Exp $
 # This script is used to install terminfo.src using tic.  We use a script
 # because the path checking is too awkward to do in a makefile.
 #
 # Assumes:
 #      The leaf directory names (lib, tabset, terminfo)
 #
-echo '** Building terminfo database, please wait...'
+echo "** Building terminfo database, please wait..."
 #
 # The script is designed to be run from the misc/Makefile as
 #      make install.data
 
-: ${suffix=@PROG_EXT@}
-: ${DESTDIR=@DESTDIR@}
-: ${prefix=@prefix@}
-: ${exec_prefix=@exec_prefix@}
-: ${bindir=@bindir@}
-: ${top_srcdir=@top_srcdir@}
-: ${srcdir=@srcdir@}
-: ${datadir=@datadir@}
-: ${ticdir=@TERMINFO@}
-: ${source=@TERMINFO_SRC@}
-: ${LN_S="@LN_S@"}
-: ${THAT_CC=cc}
-: ${THIS_CC=cc}
+: ${suffix:=@EXEEXT@}
+: ${DESTDIR:=@DESTDIR@}
+: ${prefix:=@prefix@}
+: ${exec_prefix:=@exec_prefix@}
+: ${bindir:=@bindir@}
+: ${top_srcdir:=@top_srcdir@}
+: ${srcdir:=@srcdir@}
+: ${datarootdir:=@datarootdir@}
+: ${datadir:=@datadir@}
+: ${TIC_PATH:=@TIC@}
+: ${ticdir:=@TERMINFO@}
+: ${source:=@TERMINFO_SRC@}
+: ${LN_S:="@LN_S@"}
+: ${cross_compiling:=no}
+: ${ext_funcs:=@NCURSES_EXT_FUNCS@}
 
 test -z "${DESTDIR}" && DESTDIR=
 
 # Allow tic to run either from the install-path, or from the build-directory.
 # Do not do this if we appear to be cross-compiling.  In that case, we rely
 # on the host's copy of tic to compile the terminfo database.
-if test "$THAT_CC" = "$THIS_CC" ; then
-case "$PATH" in
-:*) PATH=../progs:${DESTDIR}$bindir$PATH ;;
-*) PATH=../progs:${DESTDIR}$bindir:$PATH ;;
-esac
-export PATH
+if test "x$cross_compiling" = "xno"
+then
+       if test -f ../progs/tic$suffix
+       then
+               case "$PATH" in
+               \@PATH_SEPARATOR@*)
+                       PATH="../progs@PATH_SEPARATOR@../lib@PATH_SEPARATOR@${DESTDIR}$bindir$PATH"
+                       ;;
+               *)
+                       PATH="../progs@PATH_SEPARATOR@../lib@PATH_SEPARATOR@${DESTDIR}$bindir@PATH_SEPARATOR@$PATH"
+                       ;;
+               esac
+               export PATH
+               if test @DFT_LWR_MODEL@ = shared
+               then
+                       SHLIB="sh $srcdir/shlib"
+                       TIC_PATH="$SHLIB tic"
+               else
+                       TIC_PATH="tic"
+               fi
+       elif test "$TIC_PATH" = unknown
+       then
+               echo "? no tic program found"
+               exit 1
+       fi
+else
+       # Cross-compiling, so don't set PATH or run shlib.
+       SHLIB=
+       # reset $suffix, since it applies to the target, not the build platform.
+       suffix=
 fi
 
-#
+
 # set another env var that doesn't get reset when `shlib' runs, so `shlib' uses
 # the PATH we just set.
-#
-NEWPATH=$PATH
-export NEWPATH
-PROG_BIN_DIR=${DESTDIR}$bindir
-export PROG_BIN_DIR
+SHLIB_PATH=$PATH
+export SHLIB_PATH
+
+# set a variable to simplify environment update in shlib
+SHLIB_HOST=@host_os@
+export SHLIB_HOST
 
-TERMINFO=${DESTDIR}$ticdir ; export TERMINFO
+# don't use user's TERMINFO variable
+unset TERMINFO_DIRS
+TERMINFO="${DESTDIR}$ticdir" ; export TERMINFO
 umask 022
 
 # Construct the name of the old (obsolete) pathname, e.g., /usr/lib/terminfo.
-TICDIR=`echo $TERMINFO | sed -e 's@/share/@/lib/@'`
+TICDIR=`echo "$TERMINFO" | sed -e 's%/share/\([^/]*\)$%/lib/\1%'`
+
+# Parent directory may not exist, which would confuse the install for hashed
+# database.  Fix.
+PARENT=`echo "$TERMINFO" | sed -e 's%/[^/]*$%%'`
+if test -n "$PARENT"
+then
+       test -d $PARENT || mkdir -p $PARENT
+fi
 
 # Remove the old terminfo stuff; we don't care if it existed before, and it
 # would generate a lot of confusing error messages if we tried to overwrite it.
 # We explicitly remove its contents rather than the directory itself, in case
 # the directory is actually a symbolic link.
-( cd $TERMINFO && rm -fr ? 2>/dev/null )
-
-# If we're not installing into /usr/share/, we'll have to adjust the location
-# of the tabset files in terminfo.src (which are in a parallel directory).
-TABSET=`echo $ticdir | sed -e 's@/terminfo$@/tabset@'`
-if test "x$TABSET" != "x/usr/share/tabset" ; then
-       echo '** adjusting tabset paths'
-       TMP=${TMPDIR-/tmp}/$$
-       sed -e s:/usr/share/tabset:$TABSET:g $source >$TMP
-       trap "rm -f $TMP" 0 1 2 5 15
-       source=$TMP
+if test -d "$TERMINFO"
+then
+       ( cd "$TERMINFO" && rm -fr ? 2>/dev/null )
+elif test -f "$TERMINFO.db"
+then
+       ( rm -f "$TERMINFO.db" 2>/dev/null )
 fi
 
+if test "$ext_funcs" = 1 ; then
+cat <<EOF
+Running $TIC_PATH to install $TERMINFO ...
+
+       You may see messages regarding extended capabilities, e.g., AX.
+       These are extended terminal capabilities which are compiled
+       using
+               tic -x
+       If you have ncurses 4.2 applications, you should read the INSTALL
+       document, and install the terminfo without the -x option.
+
+EOF
+if ( $TIC_PATH -x -s -o "$TERMINFO" $source )
+then
+       echo "** built new $TERMINFO"
+else
+       echo "? tic could not build $TERMINFO"
+       exit 1
+fi
+else
 cat <<EOF
-Running tic to install $TERMINFO ...
+Running $TIC_PATH to install $TERMINFO ...
 
        You may see messages regarding unknown capabilities, e.g., AX.
-       These are extended terminal capabilities which can be compiled
+       These are extended terminal capabilities which may be compiled
        using
                tic -x
-       Read the INSTALL document before doing this - it can cause
-       problems for older ncurses applications.
+       If you have ncurses 4.2 applications, you should read the INSTALL
+       document, and install the terminfo without the -x option.
 
 EOF
-if ( $srcdir/shlib tic$suffix -s -o $TERMINFO $source )
+if ( $TIC_PATH -s -o "$TERMINFO" $source )
 then
-       echo '** built new '$TERMINFO
+       echo "** built new $TERMINFO"
 else
-       echo '? tic could not build '$TERMINFO
+       echo "? tic could not build $TERMINFO"
        exit 1
 fi
+fi
 
 # Make a symbolic link to provide compatibility with applications that expect
 # to find terminfo under /usr/lib.  That is, we'll _try_ to do that.  Not
 # all systems support symbolic links, and those that do provide a variety
 # of options for 'test'.
 if test "$TICDIR" != "$TERMINFO" ; then
-       ( rm -f $TICDIR 2>/dev/null )
-       if ( cd $TICDIR 2>/dev/null )
+       ( rm -f "$TICDIR" 2>/dev/null )
+       if ( cd "$TICDIR" 2>/dev/null )
        then
-               cd $TICDIR
+               cd "$TICDIR"
                TICDIR=`pwd`
-               if test $TICDIR != $TERMINFO ; then
+               if test "$TICDIR "!= "$TERMINFO "; then
                        # Well, we tried.  Some systems lie to us, so the
                        # installer will have to double-check.
                        echo "Verify if $TICDIR and $TERMINFO are the same."
@@ -140,13 +193,16 @@ if test "$TICDIR" != "$TERMINFO" ; then
                cd ${DESTDIR}$prefix
                # Construct a symbolic link that only assumes $ticdir has the
                # same $prefix as the other installed directories.
-               RELATIVE=`echo $ticdir|sed -e 's:^'$prefix'/::'`
+               RELATIVE=`echo $ticdir|sed -e 's%^'$prefix'/%%'`
                if test "$RELATIVE" != "$ticdir" ; then
-                       RELATIVE=../`echo $ticdir|sed -e 's:^'$prefix'/::' -e 's:^/::'`
+                       RELATIVE=../`echo $ticdir|sed -e 's%^'$prefix'/%%' -e 's%^/%%'`
                fi
-               if ( @LN_S@ $RELATIVE $TICDIR )
+               if ( @LN_S@ "$RELATIVE" "$TICDIR" )
                then
-                       echo '** linked '$TICDIR' for compatibility'
+                       echo "** sym-linked $TICDIR for compatibility"
+               else
+                       echo "** could not sym-link $TICDIR for compatibility"
                fi
        fi
 fi
+# vile:shmode