#!@SHELL@
# $Id: gen-pkgconfig.in,v 1.8 2010/02/06 22:12:07 Miroslav.Lichvar Exp $
##############################################################################
# Copyright (c) 2009,2010 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"), #
# to deal in the Software without restriction, including without limitation  #
# the rights to use, copy, modify, merge, publish, distribute, distribute    #
# with modifications, sublicense, and/or sell copies of the Software, and to #
# permit persons to whom the Software is furnished to do so, subject to the  #
# following conditions:                                                      #
#                                                                            #
# The above copyright notice and this permission notice shall be included in #
# all copies or substantial portions of the Software.                        #
#                                                                            #
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR #
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,   #
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL    #
# THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER      #
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING    #
# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER        #
# DEALINGS IN THE SOFTWARE.                                                  #
#                                                                            #
# Except as contained in this notice, the name(s) of the above copyright     #
# holders shall not be used in advertising or otherwise to promote the sale, #
# use or other dealings in this Software without prior written               #
# authorization.                                                             #
##############################################################################
#
# Author: Thomas E. Dickey, 2009
#
# The complete configure script for ncurses is the ncurses5-config (or similar
# name, depending on the flavor, e.g., ncursesw5-config, ncurses6-config, etc).
# That provides more information than pkg-config, and is the portable and
# recommended solution.
#
# For each library, generate a ".pc" file which depends on the base ncurses
# library, except that the tinfo library does not depend on ncurses.
LIB_NAME=@LIB_NAME@
TINFO_NAME=@TINFO_NAME@
PANEL_NAME=panel # @PANEL_NAME@
MENU_NAME=menu # @MENU_NAME@
FORM_NAME=form # @FORM_NAME@
CXX_NAME=ncurses++ # @CXX_NAME@
DFT_DEP_SUFFIX=@DFT_DEP_SUFFIX@
TINFO_ARG_SUFFIX=@TINFO_ARG_SUFFIX@
CXX_LIB_SUFFIX=@CXX_LIB_SUFFIX@

prefix="@prefix@"
exec_prefix="@exec_prefix@"
includedir="@includedir@"
libdir="@libdir@"

show_prefix='@prefix@'
show_exec_prefix='@exec_prefix@'
show_includedir='@includedir@'
show_libdir='@libdir@'

MAIN_LIBRARY="${LIB_NAME}@DFT_ARG_SUFFIX@"
SUB_LIBRARY="${TINFO_ARG_SUFFIX}"
PANEL_LIBRARY="${PANEL_NAME}@DFT_ARG_SUFFIX@"
MENU_LIBRARY="${MENU_NAME}@DFT_ARG_SUFFIX@"
FORM_LIBRARY="${FORM_NAME}@DFT_ARG_SUFFIX@"

SUB_LIBRARY_REQ=${SUB_LIBRARY}
if test $TINFO_NAME = $LIB_NAME ; then
	SUB_LIBRARY_REQ=
fi

for lib in ../lib/*
do
	name=`basename $lib`
	if test "$name" = "*" ; then
		break
	fi

	root=`basename $name "$DFT_DEP_SUFFIX"`
	if test "$name" = "$root" ; then
		root=`basename $name "$CXX_LIB_SUFFIX"`
		if test "$name" = "$root" ; then
			continue
		fi
	fi

	name=`echo "$name" | sed -e 's/^lib//' -e 's/\..*$//'`

	desc="ncurses @NCURSES_MAJOR@.@NCURSES_MINOR@"
	if test $name = $MAIN_LIBRARY ; then
		reqs=$SUB_LIBRARY_REQ
		desc="$desc library"
	elif test $name = $SUB_LIBRARY ; then
		reqs=
		desc="$desc terminal interface library"
	elif expr $name : ".*${CXX_NAME}.*" >/dev/null ; then
		reqs="$PANEL_LIBRARY $MENU_LIBRARY $FORM_LIBRARY $MAIN_LIBRARY $SUB_LIBRARY_REQ"
		desc="$desc add-on library"
	else
		reqs="$MAIN_LIBRARY $SUB_LIBRARY_REQ"
		desc="$desc add-on library"
	fi

	if test "$includedir" = "/usr/include" ; then
		cflags=
	else
		cflags="-I\${includedir}"
	fi

	if test "$libdir" = "/usr/lib" ; then
		libs=
	else
		libs="-L\${libdir}"
	fi
	libs="$libs -l$name"

	# add dependencies that pkg-config cannot guess about
	if test -z "$reqs" ; then
		libs="$libs @LIBS@"
	fi

	echo "** creating ${name}.pc"
	cat >${name}.pc <<EOF
prefix=$show_prefix
exec_prefix=$show_exec_prefix
libdir=$show_libdir
includedir=$show_includedir
major_version=@NCURSES_MAJOR@
version=@NCURSES_MAJOR@.@NCURSES_MINOR@.@NCURSES_PATCH@

Name: $name
Description: $desc
Version: \${version}
Requires: $reqs
Libs: $libs
Cflags: $cflags
EOF
	# pr -f ${name}.pc
done
# vile:shmode
