###############################################################################
# IPFire.org    - An Open Source Firewall Solution                            #
# Copyright (C) - IPFire Development Team <info@ipfire.org>                   #
###############################################################################

name       = ncurses
version    = 5.9
release    = 4

groups     = System/Base
url        = http://invisible-island.net/ncurses/ncurses.html
license    = MIT
summary    = Ncurses support utilities.

description
	The curses library routines are a terminal-independent method of
	updating character screens with reasonable optimization. The ncurses
	(new curses) library is a freely distributable replacement for the
	discontinued 4.4 BSD classic curses library.
end

source_dl  =

build
	requires
		gcc-c++
	end

	configure_options += \
		--mandir=/usr/share/man \
		--with-shared \
		--without-debug \
		--without-ada \
		--with-ospeed=unsigned \
		--with-chtype=long \
		--enable-hard-tabs \
		--enable-xmc-glitch \
		--enable-colorfgbg \
		--with-terminfo-dirs=/etc/terminfo:/usr/share/terminfo:/lib/terminfo \
		--enable-overwrite \
		--enable-pc-files \
		--with-termlib=tinfo

	export PKG_CONFIG_LIBDIR=/usr/lib/pkgconfig

	build
		mkdir -pv narrowc widec

		# Build narrowc version.
		cd narrowc
		ln -svf ../configure .
		./configure %{configure_options} --with-ticlib
		make %{PARALLELISMFLAGS} libs
		make %{PARALLELISMFLAGS} -C progs

		# Build widec version.
		cd ../widec
		ln -svf ../configure .
		./configure %{configure_options} --enable-widec --without-progs
		make %{PARALLELISMFLAGS} libs
		cd ..
	end

	install
		make -C narrowc DESTDIR=%{BUILDROOT} install.{libs,progs,data}
		rm -rvf %{BUILDROOT}/usr/lib/libtinfo.*
		make -C widec DESTDIR=%{BUILDROOT} install.{libs,includes,man}

		chmod -v 755 %{BUILDROOT}/usr/lib/lib*.so.*.*

		# move lib{ncurses{,w},tinfo}.so.* to /lib*
		mkdir -pv %{BUILDROOT}/lib
		mv -v %{BUILDROOT}/usr/lib/lib{ncurses{,w},tinfo}.so.* %{BUILDROOT}/lib
		for l in %{BUILDROOT}/usr/lib/lib{ncurses{,w},tinfo}.so; do
			ln -sf $(echo /usr/lib | \
				sed 's,\(^/\|\)[^/][^/]*,..,g')/lib/$(readlink $l) $l
		done
		mkdir -pv %{BUILDROOT}/{etc,lib}/terminfo

		# move few basic terminfo entries to /lib
		baseterms=
		for termname in \
				ansi dumb linux vt100 vt100-nav vt102 vt220 vt52; do
			for t in $(find %{BUILDROOT}/usr/share/terminfo \
					-samefile %{BUILDROOT}/usr/share/terminfo/${termname::1}/$termname); do
				baseterms="$baseterms $(basename $t)"
			done
		done
		for termname in ${baseterms}; do
			termpath=terminfo/${termname::1}/${termname}
			mkdir -pv %{BUILDROOT}/lib/terminfo/${termname::1}
			mv -v %{BUILDROOT}/usr/share/${termpath} %{BUILDROOT}/lib/${termpath}
			ln -svf $(dirname /usr/share/${termpath} | \
					sed 's,\(^/\|\)[^/][^/]*,..,g')/lib/${termpath} \
				%{BUILDROOT}/usr/share//${termpath}
		done

		# can't replace directory with symlink, symlink all headers
		#mkdir %{BUILDROOT}/usr/include/ncurses{,w}
		#for l in %{BUILDROOT}/usr/include/*.h; do
		#	ln -s ../$(basename $l) %{BUILDROOT}/usr/include/ncurses
		#	ln -s ../$(basename $l) %{BUILDROOT}/usr/include/ncursesw
		#done

		# don't require -ltinfo when linking with --no-add-needed
		for l in %{BUILDROOT}/usr/lib/libncurses{,w}.so; do
			soname=$(basename $(readlink $l))
			rm -f $l
			echo "INPUT($soname -ltinfo)" > $l
		done

		rm -f %{BUILDROOT}/usr/lib/libcurses{,w}.so
		echo "INPUT(-lncurses)" > %{BUILDROOT}/usr/lib/libcurses.so
		echo "INPUT(-lncursesw)" > %{BUILDROOT}/usr/lib/libcursesw.so
		echo "INPUT(-ltinfo)" > %{BUILDROOT}/usr/lib/libtermcap.so

		rm -vf %{BUILDROOT}/usr/lib/terminfo
		rm -vf %{BUILDROOT}/usr/lib/pkgconfig/{*_g,ncurses++*}.pc
	end
end

packages
	package %{name}
	
	package %{name}-libs
		template LIBS
	
		requires
			%{name}-base
		end
	end
	
	package %{name}-devel
		template DEVEL
	end

	package %{name}-term
		summary = Terminal descriptions for ncurses.
		description
			This package contains additional terminal descriptions not found in
			the ncurses-base package.
		end

		provides += /usr/share/terminfo

		files
			/usr/share/terminfo
		end
	end

	package %{name}-base
		summary = Terminal descriptions.
		description
			This package contains descriptions of common terminals. Other terminal
			descriptions are included in the ncurses-term package.
		end

		conflicts = ncurses<=5.9-1

		files
			/lib/terminfo
			/usr/share/terminfo/*/Eterm*
			/usr/share/terminfo/*/aterm
			/usr/share/terminfo/*/bterm
			/usr/share/terminfo/*/cons25
			/usr/share/terminfo/*/cygwin
			/usr/share/terminfo/*/eterm*
			/usr/share/terminfo/*/gnome
			/usr/share/terminfo/*/gnome-256color
			/usr/share/terminfo/*/hurd
			/usr/share/terminfo/*/jfbterm
			/usr/share/terminfo/*/konsole
			/usr/share/terminfo/*/konsole-256color
			/usr/share/terminfo/*/mach*
			/usr/share/terminfo/*/mlterm
			/usr/share/terminfo/*/mrxvt
			/usr/share/terminfo/*/nsterm
			/usr/share/terminfo/*/putty*
			/usr/share/terminfo/*/pcansi
			/usr/share/terminfo/*/rxvt
			/usr/share/terminfo/*/rxvt-*
			/usr/share/terminfo/*/screen
			/usr/share/terminfo/*/screen-*color
			/usr/share/terminfo/*/screen.*
			/usr/share/terminfo/*/sun
			/usr/share/terminfo/*/teraterm
			/usr/share/terminfo/*/teraterm2.3
			/usr/share/terminfo/*/vte
			/usr/share/terminfo/*/vte-256color
			/usr/share/terminfo/*/vwmterm
			/usr/share/terminfo/*/wsvt25*
			/usr/share/terminfo/*/xfce
			/usr/share/terminfo/*/xterm xterm-*
		end
	end
end