summaryrefslogtreecommitdiff
blob: 7d35241d2d9d9406acec58aea498fa79cfc9dd07 (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
# Copyright 1999-2004 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/eclass/ruby.eclass,v 1.43 2004/12/11 10:33:49 usata Exp $
#
# Author: Mamoru KOMACHI <usata@gentoo.org>
#
# The ruby eclass is designed to allow easier installation of ruby
# softwares, and their incorporation into the Gentoo Linux system.

# src_unpack, src_compile and src_install call a set of functions to emerge
# ruby with SLOT support; econf, emake and einstall is a wrapper for ruby
# to automate configuration, make and install process (they override default
# econf, emake and einstall defined by ebuild.sh respectively).

# Functions:
# src_unpack	Unpacks source archive(s) and apply patches if any.
# src_compile	Invokes econf and emake.
# src_install	Runs einstall and erubydoc.
# econf		Detects setup.rb, install.rb, extconf.rb and configure,
#		and then runs the configure script.
# emake		Runs make if any Makefile exists.
# einstall	Calls install script or Makefile. If both not present,
#		installs programs under sitedir.
# erubydoc	Finds any documents and puts them in the right place.
#		erubydoc needs more sophistication to handle all types of
#		appropriate documents.

# Variables:
# USE_RUBY	Space delimited list of supported ruby.
#		Set it to "any" if it installs only version independent files.
#		If your ebuild supports both ruby 1.6 and 1.8 but has version
#		depenedent files such as libraries, set it to something like
#		"ruby16 ruby18". Possible values are "any ruby16 ruby18 ruby19"
# RUBY_ECONF	You can pass extra arguments to econf by defining this
#		variable. Note that you cannot specify them by command line
#		if you are using <sys-apps/portage-2.0.49-r17.
# PATCHES	Space delimited list of patch files.

inherit eutils toolchain-funcs

ECLASS=ruby
INHERITED="${INHERITED} ${ECLASS}"
EXPORT_FUNCTIONS src_unpack src_compile src_install prepall \
	econf emake einstall erubyconf erubymake erubyinstall erubydoc

HOMEPAGE="http://raa.ruby-lang.org/list.rhtml?name=${PN}"
SRC_URI="mirror://gentoo/${P}.tar.gz"

IUSE="${IUSE}"

SLOT="0"
LICENSE="Ruby"

DEPEND="virtual/ruby"

[[ -z "${RUBY}" ]] && export RUBY=/usr/bin/ruby

ruby_src_unpack() {

	unpack ${A}
	cd ${S}
	# apply bulk patches
	if [[ -n "${PATCHES}" ]] ; then
		for p in ${PATCHES} ; do
			epatch $p
		done
	fi
}

ruby_econf() {

	RUBY_ECONF="${RUBY_ECONF} ${EXTRA_ECONF}"
	if [ -f configure ] ; then
		./configure \
			--prefix=/usr \
			--host=${CHOST} \
			--mandir=/usr/share/man \
			--infodir=/usr/share/info \
			--datadir=/usr/share \
			--sysconfdir=/etc \
			--localstatedir=/var/lib \
			--with-ruby=${RUBY} \
			${RUBY_ECONF} \
			"$@" || die "econf failed"
	fi
	if [ -f install.rb ] ; then
		${RUBY} install.rb config --prefix=/usr "$@" \
			${RUBY_ECONF} || die "install.rb config failed"
		${RUBY} install.rb setup "$@" \
			${RUBY_ECONF} || die "install.rb setup failed"
	fi
	if [ -f setup.rb ] ; then
		${RUBY} setup.rb config --prefix=/usr "$@" \
			${RUBY_ECONF} || die "setup.rb config failed"
		${RUBY} setup.rb setup "$@" \
			${RUBY_ECONF} || die "setup.rb setup failed"
	fi
	if [ -f extconf.rb ] ; then
		${RUBY} extconf.rb "$@" \
			${RUBY_ECONF} || die "extconf.rb failed"
	fi
}

ruby_emake() {
	if [ -f makefiles -o -f GNUmakefile -o -f makefile -o -f Makefile ] ; then
		make CC="$(tc-getCC)" CXX="$(tc-getCXX)" ${MAKEOPTS} ${EXTRA_EMAKE} "$@" || die "emake for ruby failed"
	fi
}

ruby_src_compile() {

	# You can pass configure options via RUBY_ECONF
	ruby_econf || die
	ruby_emake "$@" || die
}

ruby_einstall() {
	local siteruby

	RUBY_ECONF="${RUBY_ECONF} ${EXTRA_ECONF}"
	if [ -f install.rb ] ; then
		${RUBY} install.rb config --prefix=${D}/usr "$@" \
			${RUBY_ECONF} || die "install.rb config failed"
		${RUBY} install.rb install "$@" \
			${RUBY_ECONF} || die "install.rb install failed"
	elif [ -f setup.rb ] ; then
		${RUBY} setup.rb config --prefix=${D}/usr "$@" \
			${RUBY_ECONF} || die "setup.rb config failed"
		${RUBY} setup.rb install "$@" \
			${RUBY_ECONF} || die "setup.rb install failed"
	elif [ -f extconf.rb -o -f Makefile ] ; then
		make DESTDIR=${D} "$@" install || die "make install failed"
	else
		siteruby=$(${RUBY} -r rbconfig -e 'print Config::CONFIG["sitedir"]')
		insinto ${siteruby}
		doins *.rb || die "doins failed"
	fi
}

erubydoc() {
	local rdbase=/usr/share/doc/${PF}/rd rdfiles=$(find . -name '*.rd*')

	einfo "running dodoc for ruby ;)"

	insinto ${rdbase}
	[ -n "${rdfiles}" ] && doins ${rdfiles}
	rmdir ${D}${rdbase} 2>/dev/null || true
	if [ -d doc -o -d docs ] ; then
		dohtml -x html -r {doc,docs}/*
		dohtml -r {doc,docs}/html/*
	else
		dohtml -r *
	fi
	for dir in sample example examples; do
		if [ -d ${dir} ] ; then
			dodir /usr/share/doc/${PF}
			cp -a ${dir} ${D}/usr/share/doc/${PF} || die "cp failed"
		fi
	done
	for i in ChangeLog* [A-Z][A-Z]* ; do
		[ -e $i ] && dodoc $i
	done
}

ruby_src_install() {

	ruby_einstall "$@" || die

	erubydoc
}

# erubyconf, erubymake and erubyinstall are kept for compatibility
erubyconf() {
	ruby_econf "$@"
}

erubymake() {
	ruby_emake "$@"
}

erubyinstall() {
	ruby_einstall "$@"
}

# prepall adds SLOT support for ruby.eclass
prepall() {

	[[ ! -x /usr/bin/ruby16 ]] && export USE_RUBY=${USE_RUBY/ruby16/}
	[[ ! -x /usr/bin/ruby18 ]] && export USE_RUBY=${USE_RUBY/ruby18/}
	[[ ! -x /usr/bin/ruby19 ]] && export USE_RUBY=${USE_RUBY/ruby19/}

	local ruby_slots=$(echo "${USE_RUBY}" | wc -w)

	if [ "$ruby_slots" -ge 2 ] || (use ppc-macos && [ "$ruby_slots" -ge 1 ])
	then
		einfo "Now we are building the package for ${USE_RUBY}"
		for rb in ${USE_RUBY} ruby ; do
			einfo "Using $rb"
			export RUBY=/usr/bin/$rb
			ruby() { /usr/bin/$rb "$@" ; }
			mkdir -p ${S}
			cd ${WORKDIR}
			einfo "Unpacking for $rb"
			src_unpack || die "src_unpack failed"
			cd ${S}
			find . -name '*.[ao]' -exec rm {} \;
			einfo "Building for $rb"
			src_compile || die "src_compile failed"
			cd ${S}
			einfo "Installing for $rb"
			src_install || die "src_install failed"
		done
	elif [ "${USE_RUBY}" == "any" ] ; then
		siteruby=$(${RUBY} -r rbconfig -e 'print Config::CONFIG["sitelibdir"]')
		# in case no directories found in siteruby
		shopt -sq nullglob

		for x in ${D}/${siteruby}/* ; do
			mv $x ${D}/${siteruby}/..
		done
		if [ -d ${D}${siteruby} ] ; then
			rmdir --ignore-fail-on-non-empty ${D}/${siteruby}
		fi
	fi

	prepallman
	prepallinfo
	prepallstrip
}