summaryrefslogtreecommitdiff
blob: 400200f2bf5a1df1551eae9d4de33afc53f3975a (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
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
# Copyright 1999-2015 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Id$

EAPI=5

inherit eutils flag-o-matic multilib prefix readme.gentoo

MY_PV=${PV/_p/-dev-}
S=${WORKDIR}/${PN}-${MY_PV}

zsh_ftp="http://www.zsh.org/pub"

ZSH_URI="${zsh_ftp}/${PN}-${MY_PV}.tar.xz"
ZSH_DOC_URI="${zsh_ftp}/${PN}-${PV%_*}-doc.tar.xz"

DESCRIPTION="UNIX Shell similar to the Korn shell"
HOMEPAGE="http://www.zsh.org/"
case ${PV} in
9999*)
	SRC_URI=""
	EGIT_REPO_URI="git://git.code.sf.net/p/zsh/code"
	inherit git-r3
	WANT_LIBTOOL="none"
	inherit autotools
	KEYWORDS=""
# Creating help files needs util-linux for colcrt.
# Please let me know if you have an arch where "colcrt" (or at least "col")
# is provided by a different package.
	DEPEND="app-text/yodl
		dev-lang/perl
		sys-apps/man
		sys-apps/util-linux
		doc? (
			sys-apps/texinfo
			app-text/texi2html
			virtual/latex-base
		)"
	PROPERTIES="live"
	LIVE=:;;
*)
	SRC_URI="${ZSH_URI}
		doc? ( ${ZSH_DOC_URI} )"
	KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~amd64-fbsd ~sparc-fbsd ~x86-fbsd ~x86-interix ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~m68k-mint ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
	#KEYWORDS="alpha amd64 arm hppa ia64 mips ppc ppc64 ~s390 ~sh sparc x86 ~amd64-fbsd ~sparc-fbsd ~x86-fbsd ~x86-interix ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~m68k-mint ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
	DEPEND=""
	LIVE=false;;
esac

LICENSE="ZSH gdbm? ( GPL-2 )"
SLOT="0"
IUSE="caps compile"
COMPLETIONS="AIX BSD Cygwin Darwin Debian +Linux Mandriva openSUSE Redhat Solaris +Unix +X"
for curr in ${COMPLETIONS}
do	case ${curr} in
	[+-]*)
		IUSE+=" ${curr%%[!+-]*}completion_${curr#?}"
		continue;;
	esac
	IUSE+=" completion_${curr}"
done
IUSE+=" debug doc examples gdbm maildir pcre static unicode"

RDEPEND="
	>=sys-libs/ncurses-5.1:0
	static? ( >=sys-libs/ncurses-5.7-r4:0=[static-libs] )
	caps? ( sys-libs/libcap )
	pcre? (
		>=dev-libs/libpcre-3.9
		static? ( >=dev-libs/libpcre-3.9[static-libs] )
	)
	gdbm? ( sys-libs/gdbm )
"
DEPEND+="
	sys-apps/groff
	${RDEPEND}"
PDEPEND="
	examples? ( app-doc/zsh-lovers )
"

DISABLE_AUTOFORMATTING="true"
DOC_CONTENTS="
If you want to enable Portage completions and Gentoo prompt,
emerge app-shells/zsh-completion and add
	autoload -U compinit promptinit
	compinit
	promptinit; prompt gentoo
to your ~/.zshrc

Also, if you want to enable cache for the completions, add
	zstyle ':completion::complete:*' use-cache 1
to your ~/.zshrc

If you want to use run-help add to your ~/.zshrc
	unalias run-help
	autoload -Uz run-help

Note that a system zprofile startup file is installed. This will override
PATH and possibly other variables that a user may set in ~/.zshenv.
Custom PATH settings and similar overridden variables can be moved
to ~/.zprofile or other user startup files that are sourced after the
system zprofile.

If PATH must be set in ~/.zshenv to affect things like non-login ssh shells,
one method is to use a separate path-setting file that is conditionally sourced
in ~/.zshenv and also sourced from ~/.zprofile. For more information, see the
zshenv example in ${EROOT}/usr/share/doc/${PF}/StartupFiles/.

See https://wiki.gentoo.org/wiki/Zsh/HOWTO for more introduction documentation.
"

src_prepare() {
	# fix zshall problem with soelim
	ln -s Doc man1 || die
	mv Doc/zshall.1 Doc/zshall.1.soelim || die
	soelim Doc/zshall.1.soelim > Doc/zshall.1 || die

	epatch "${FILESDIR}"/${PN}-init.d-gentoo-r1.diff

	cp "${FILESDIR}"/zprofile-1 "${T}"/zprofile || die
	eprefixify "${T}"/zprofile || die
	if use prefix ; then
		sed -i -e 's|@ZSH_PREFIX@||' -e '/@ZSH_NOPREFIX@/d' "${T}"/zprofile || die
	else
		sed -i -e 's|@ZSH_NOPREFIX@||' -e '/@ZSH_PREFIX@/d' -e 's|""||' "${T}"/zprofile || die
	fi
	set --
	file='Src/Zle/complete.mdd'
	for i in ${COMPLETIONS}
	do	case ${i} in
		[+-]*)
			i=${i#?};;
		esac
		grep -q "Completion\/${i}" -- "${S}/${file}" \
			|| die "${file} does not contain Completion/${i}"
		use completion_${i} || set -- "${@}" -e "s/Completion\/${i}[^ ']*//"
	done
	[ ${#} -eq 0 ] || sed -i "${@}" -- "${S}/${file}" \
		|| die "patching ${file} failed"
	epatch_user
	! ${LIVE} || eautoreconf
	PVPATH=$(. "${S}"/Config/version.mk && printf '%s' "${VERSION}") && \
		[ -n "${PVPATH}" ] || PVPATH=${PV}
}

src_configure() {
	local myconf
	myconf=()

	if use static ; then
		myconf+=( --disable-dynamic )
		append-ldflags -static
	fi
	if use debug ; then
		myconf+=(
			--enable-zsh-debug
			--enable-zsh-mem-debug
			--enable-zsh-mem-warning
			--enable-zsh-secure-free
			--enable-zsh-hash-debug
		)
	fi

	if [[ ${CHOST} == *-darwin* ]]; then
		myconf+=( --enable-libs=-liconv )
		append-ldflags -Wl,-x
	fi

	econf \
		--bindir="${EPREFIX}"/bin \
		--libdir="${EPREFIX}"/usr/$(get_libdir) \
		--enable-etcdir="${EPREFIX}"/etc/zsh \
		--enable-runhelpdir="${EPREFIX}"/usr/share/zsh/${PVPATH}/help \
		--enable-fndir="${EPREFIX}"/usr/share/zsh/${PVPATH}/functions \
		--enable-site-fndir="${EPREFIX}"/usr/share/zsh/site-functions \
		--enable-function-subdirs \
		--with-tcsetpgrp \
		$(use_enable maildir maildir-support) \
		$(use_enable pcre) \
		$(use_enable caps cap) \
		$(use_enable unicode multibyte) \
		$(use_enable gdbm ) \
		"${myconf[@]}"

	if use static ; then
		# compile all modules statically, see Bug #27392
		# removed cap and curses because linking failes
		sed -e "s,link=no,link=static,g" \
			-e "/^name=zsh\/cap/s,link=static,link=no," \
			-e "/^name=zsh\/curses/s,link=static,link=no," \
			-i "${S}"/config.modules || die
		if ! use gdbm ; then
			sed -i '/^name=zsh\/db\/gdbm/s,link=static,link=no,' \
				"${S}"/config.modules || die
		fi
	fi
}

src_compile() {
	default
	! ${LIVE} || ! use doc || emake -C Doc everything
}

src_test() {
	addpredict /dev/ptmx
	local i
	for i in C02cond.ztst V08zpty.ztst X02zlevi.ztst Y01completion.ztst Y02compmatch.ztst Y03arguments.ztst ; do
		rm "${S}"/Test/${i} || die
	done
	emake check
}

zcompile_dirs() {
	use compile || return 0
	einfo "compiling modules"
	local i
	i="${S}/Src/zshpaths.h"
	test -f "${i}" || die "cannot find ${i}"
	# We need this directory also in pkg_postinst
	FPATH_DIR="$(sed -n -e \
		's/^#define FPATH_DIR .*\"\(.*\)\".*$/\1/p' -- "${i}" 2>/dev/null)" \
		|| FPATH_DIR=
	[ -n "${FPATH_DIR}" ] || die "cannot parse ${i}"
	pushd -- "${ED}" >/dev/null || die
	test -d ".${FPATH_DIR}" || die "parsing ${i} gave strange result ${FPATH_DIR}"
	find ".${FPATH_DIR}" -type d -exec "${ED}bin/zsh" -fc 'setopt nullglob
for i
do	a=(${i}/*(.))
	[[ ${#a} -eq 0 ]] && continue
	echo "Compiling ${i#.}.zwc"
	zcompile -U -M ${i}.zwc ${a} || exit
done' zsh '{}' '+' || die 'compiling failed. If you are cross-compiling set USE=-compile'
	popd >/dev/null
}

touch_zwc() {
	use compile || return 0
	einfo "touching *.zwc files"
	# Make a sanity check that variables are preserved after zcompile_dirs:
	# If the package mangler is not faulty, this *must* succeeed.
	[ -n "${FPATH_DIR}" ] && test -d "${FPATH_DIR}" || die "strange FPATH_DIR"
	# Now the actual action
	find "${EPREFIX}${FPATH_DIR}" -type f -name '*.zwc' \
		-exec "$(command -v touch)" -- '{}' '+'
}

src_install() {
	emake DESTDIR="${ED}" install install.info

	insinto /etc/zsh
	doins "${T}"/zprofile

	keepdir /usr/share/zsh/site-functions
	insinto /usr/share/zsh/"${PVPATH}"/functions/Prompts
	newins "${FILESDIR}"/prompt_gentoo_setup-1 prompt_gentoo_setup

	local i

	# install miscellaneous scripts (bug #54520)
	sed -e "s:/usr/local/bin/perl:${EPREFIX}/usr/bin/perl:g" \
		-e "s:/usr/local/bin/zsh:${EPREFIX}/bin/zsh:g" \
		-i "${S}"/{Util,Misc}/* || die
	for i in Util Misc ; do
		insinto /usr/share/zsh/"${PVPATH}"/${i}
		doins ${i}/*
	done

	# install header files (bug #538684)
	insinto /usr/include/zsh
	doins config.h Src/*.epro
	for i in Src/{zsh.mdh,*.h} ; do
		sed -e 's@\.\./config\.h@config.h@' \
			-e 's@#\(\s*\)include "\([^"]\+\)"@#\1include <zsh/\2>@' \
			-i "${i}"
		doins "${i}"
	done

	dodoc ChangeLog* META-FAQ NEWS README config.modules
	readme.gentoo_create_doc

	if use doc ; then
		pushd "${WORKDIR}/${PN}-${PV%_*}" >/dev/null
		dohtml -r Doc/*
		insinto /usr/share/doc/${PF}
		doins Doc/zsh.{dvi,pdf}
		popd >/dev/null
	fi

	docinto StartupFiles
	dodoc StartupFiles/z*

	zcompile_dirs

	rm -vf -- "${ED}"/bin/zsh?*
}

pkg_postinst() {
	readme.gentoo_pkg_postinst
	touch_zwc
}