summaryrefslogtreecommitdiff
blob: 18038340a7e979f9ab3b00893fa3c02609e498b8 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
# Copyright 1999-2014 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Id$

EAPI="4"
inherit eutils flag-o-matic toolchain-funcs multilib-minimal

MY_PV=${PV:0:3}
PV_SNAP=${PV:4}
MY_P=${PN}-${MY_PV}
DESCRIPTION="console display library"
HOMEPAGE="http://www.gnu.org/software/ncurses/ http://dickey.his.com/ncurses/"
SRC_URI="mirror://gnu/ncurses/${MY_P}.tar.gz"

LICENSE="MIT"
SLOT="5"
KEYWORDS="alpha amd64 arm arm64 hppa ia64 ~m68k ~mips ppc ppc64 s390 ~sh sparc x86 ~amd64-fbsd ~sparc-fbsd ~x86-fbsd"
IUSE="ada +cxx debug doc gpm minimal profile static-libs tinfo trace unicode"

DEPEND="gpm? ( sys-libs/gpm )"
#	berkdb? ( sys-libs/db )"
RDEPEND="${DEPEND}
	!<x11-terms/rxvt-unicode-9.06-r3
	abi_x86_32? (
		!<=app-emulation/emul-linux-x86-baselibs-20130224-r12
		!app-emulation/emul-linux-x86-baselibs[-abi_x86_32(-)]
	)"
# Put the MULTILIB_USEDEP on gpm in PDEPEND only to avoid circular deps.
# We can move it to DEPEND and drop the --with-gpm=libgpm.so.1 from the econf
# line below once we can assume multilib gpm is available everywhere.
PDEPEND="gpm? ( sys-libs/gpm[${MULTILIB_USEDEP}] )"

S=${WORKDIR}/${MY_P}
HOSTTIC_DIR=${WORKDIR}/${P}-host

src_prepare() {
	[[ -n ${PV_SNAP} ]] && epatch "${WORKDIR}"/${MY_P}-${PV_SNAP}-patch.sh
	epatch "${FILESDIR}"/${PN}-5.8-gfbsd.patch
	epatch "${FILESDIR}"/${PN}-5.7-nongnu.patch
	epatch "${FILESDIR}"/${PN}-5.9-rxvt-unicode-9.15.patch #192083 #383871
	epatch "${FILESDIR}"/${PN}-5.9-fix-clang-build.patch #417763
	epatch "${FILESDIR}"/${PN}-5.9-pkg-config.patch
}

src_configure() {
	unset TERMINFO #115036
	tc-export_build_env BUILD_{CC,CPP}
	BUILD_CPPFLAGS+=" -D_GNU_SOURCE" #214642

	# when cross-compiling, we need to build up our own tic
	# because people often don't keep matching host/target
	# ncurses versions #249363
	if tc-is-cross-compiler && ! ROOT=/ has_version ~sys-libs/${P} ; then
		CHOST=${CBUILD} \
		CFLAGS=${BUILD_CFLAGS} \
		CXXFLAGS=${BUILD_CXXFLAGS} \
		CPPFLAGS=${BUILD_CPPFLAGS} \
		LDFLAGS="${BUILD_LDFLAGS} -static" \
		BUILD_DIR="${HOSTTIC_DIR}" do_configure cross --without-shared --with-normal
	fi
	multilib-minimal_src_configure
}

multilib_src_configure() {
	do_configure narrowc
	use unicode && do_configure widec --enable-widec --includedir="${EPREFIX}"/usr/include/ncursesw
}

do_configure() {
	ECONF_SOURCE=${S}

	mkdir "${BUILD_DIR}"-$1
	cd "${BUILD_DIR}"-$1 || die
	shift

	local conf=(
		# We need the basic terminfo files in /etc, bug #37026.  We will
		# add '--with-terminfo-dirs' and then populate /etc/terminfo in
		# src_install() ...
		--with-terminfo-dirs="${EPREFIX}/etc/terminfo:${EPREFIX}/usr/share/terminfo"

		# Disabled until #245417 is sorted out.
		#$(use_with berkdb hashed-db)

		# ncurses is dumb and doesn't install .pc files unless pkg-config
		# is also installed.  Force the tests to go our way.  Note that it
		# doesn't actually use pkg-config ... it just looks for set vars.
		--enable-pc-files
		--with-pkg-config="$(tc-getPKG_CONFIG)"
		# This path is used to control where the .pc files are installed.
		PKG_CONFIG_LIBDIR="${EPREFIX}/usr/$(get_libdir)/pkgconfig"

		# Now the rest of the various standard flags.
		--with-shared
		--without-hashed-db
		$(use_with ada)
		$(use_with cxx)
		$(use_with cxx cxx-binding)
		$(use_with debug)
		$(use_with profile)
		$(use_with gpm)
		$(multilib_is_native_abi || use_with gpm gpm libgpm.so.1)
		--disable-termcap
		--enable-symlinks
		--with-rcs-ids
		--with-manpage-format=normal
		--enable-const
		--enable-colorfgbg
		--enable-echo
		$(use_enable !ada warnings)
		$(use_with debug assertions)
		$(use_enable debug leaks)
		$(use_with debug expanded)
		$(use_with !debug macros)
		$(use_with trace)
		$(use_with tinfo termlib)

		# The chtype/mmask-t settings below are to retain ABI compat
		# with ncurses-5.4 so dont change em !
		--with-chtype=long
		--with-mmask-t=long
		--disable-ext-colors
		--disable-ext-mouse
		--without-pthread
		--without-reentrant
	)

	econf "${conf[@]}" "$@"
}

src_compile() {
	# when cross-compiling, we need to build up our own tic
	# because people often don't keep matching host/target
	# ncurses versions #249363
	if tc-is-cross-compiler && ! ROOT=/ has_version ~sys-libs/${P} ; then
		make_flags="-C progs tic"
		BUILD_DIR="${HOSTTIC_DIR}" do_compile cross
	fi

	multilib-minimal_src_compile
}

multilib_src_compile() {
	make_flags=""
	multilib_is_native_abi || make_flags="PROGS= "
	do_compile narrowc
	use unicode && do_compile widec
}

do_compile() {
	cd "${BUILD_DIR}"-$1 || die

	# A little hack to fix parallel builds ... they break when
	# generating sources so if we generate the sources first (in
	# non-parallel), we can then build the rest of the package
	# in parallel.  This is not really a perf hit since the source
	# generation is quite small.
	emake -j1 sources
	# For some reason, sources depends on pc-files which depends on
	# compiled libraries which depends on sources which ...
	# Manually delete the pc-files file so the install step will
	# create the .pc files we want.
	rm -f misc/pc-files
	emake ${make_flags}
}

multilib_src_install() {
	# use the cross-compiled tic (if need be) #249363
	export PATH="${HOSTTIC_DIR}-cross/progs:${PATH}"

	# install unicode version second so that the binaries in /usr/bin
	# support both wide and narrow
	cd "${BUILD_DIR}"-narrowc || die
	emake DESTDIR="${D}" install
	if use unicode ; then
		cd "${BUILD_DIR}"-widec || die
		emake DESTDIR="${D}" install
	fi

	# Move libncurses{,w} into /lib
	multilib_is_native_abi && gen_usr_ldscript -a \
		ncurses \
		$(usex unicode 'ncursesw' '') \
		$(use tinfo && usex unicode 'tinfow' '') \
		$(usev tinfo)
	if ! tc-is-static-only ; then
		ln -sf libncurses$(get_libname) "${ED}"/usr/$(get_libdir)/libcurses$(get_libname) || die
	fi
	use static-libs || find "${ED}"/usr/ -name '*.a' -a '!' -name '*curses++*.a' -delete

	# Build fails to create this ...
	dosym ../share/terminfo /usr/$(get_libdir)/terminfo
}

multilib_src_install_all() {
#	if ! use berkdb ; then
		# We need the basic terminfo files in /etc, bug #37026
		einfo "Installing basic terminfo files in /etc..."
		for x in ansi console dumb linux rxvt rxvt-unicode screen sun vt{52,100,102,200,220} \
				 xterm xterm-color xterm-xfree86
		do
			local termfile=$(find "${ED}"/usr/share/terminfo/ -name "${x}" 2>/dev/null)
			local basedir=$(basename $(dirname "${termfile}"))

			if [[ -n ${termfile} ]] ; then
				dodir /etc/terminfo/${basedir}
				mv ${termfile} "${ED}"/etc/terminfo/${basedir}/
				dosym ../../../../etc/terminfo/${basedir}/${x} \
					/usr/share/terminfo/${basedir}/${x}
			fi
		done
#	fi

	echo "CONFIG_PROTECT_MASK=\"/etc/terminfo\"" > "${T}"/50ncurses
	doenvd "${T}"/50ncurses

	use minimal && rm -r "${ED}"/usr/share/terminfo*
	# Because ncurses5-config --terminfo returns the directory we keep it
	keepdir /usr/share/terminfo #245374

	cd "${S}"
	dodoc ANNOUNCE MANIFEST NEWS README* TO-DO doc/*.doc
	use doc && dohtml -r doc/html/
}