X-Git-Url: http://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=misc%2Frun_tic.in;h=fa20601e3b17829c9a2decc850695cd2ac3a20d0;hp=59ae3279d688dd16310e870dffa59894f616570b;hb=10539f5afe94d8ff488516ca7f9861af7c800bfb;hpb=c633e5103a29a38532cf1925257b91cea33fd090

diff --git a/misc/run_tic.in b/misc/run_tic.in
index 59ae3279..fa20601e 100644
--- a/misc/run_tic.in
+++ b/misc/run_tic.in
@@ -1,6 +1,7 @@
 #!@SHELL@
+# $Id: run_tic.in,v 1.24 2009/08/15 17:19:36 tom Exp $
 ##############################################################################
-# Copyright (c) 1998,2000 Free Software Foundation, Inc.                     #
+# Copyright (c) 1998-2006,2009 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"), #
@@ -27,9 +28,8 @@
 # authorization.                                                             #
 ##############################################################################
 #
-# Author: Thomas E. Dickey 1996,2000
+# Author: Thomas E. Dickey 1996-on
 #
-# $Id: run_tic.in,v 1.10 2000/10/09 22:57:35 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.
 #
@@ -52,66 +52,90 @@ echo '** Building terminfo database, please wait...'
 : ${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
+# 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 "x$cross_compiling" = "xno" ; then
 case "$PATH" in
-:*) PATH=../progs:${DESTDIR}$bindir$PATH ;;
-*) PATH=../progs:${DESTDIR}$bindir:$PATH ;;
+@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
+SHLIB="sh $srcdir/shlib"
+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
 
+# don't use user's TERMINFO variable
 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%'`
 
 # 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 $TERMINFO && rm -fr ? 2>/dev/null )
+( test -d "$TERMINFO" && 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
-fi
+if test "$ext_funcs" = 1 ; then
+cat <<EOF
+Running tic 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 ( $SHLIB tic$suffix -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 ...
 
 	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 ( $SHLIB tic$suffix -s -o $TERMINFO $source )
 then
 	echo '** built new '$TERMINFO
 else
 	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
@@ -134,13 +158,16 @@ 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 $TICDIR )
 		then
-			echo '** linked '$TICDIR' for compatibility'
+			echo '** sym-linked '$TICDIR' for compatibility'
+		else
+			echo '** could not sym-link '$TICDIR' for compatibility'
 		fi
 	fi
 fi
+# vile:shmode