summaryrefslogtreecommitdiff
blob: 1af228834d83cb116e8318748395280e717d2110 (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
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
# Copyright 1999-2017 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2

EAPI=6

PYTHON_COMPAT=( python2_7 )
inherit python-single-r1 multiprocessing rpm

DESCRIPTION="A hackable text editor for the 21st Century"
HOMEPAGE="https://atom.io"
MY_PV="${PV//_/-}"

ELECTRON_V=1.3.13
ELECTRON_SLOT=1.3

# All binary packages depend on this
NAN_V=2.4.0

# Keep dep versions in sync with atom/package.json
CACHED_RUN_IN_THIS_CONTEXT_V=0.4.1
GIT_UTILS_V=4.1.2
NODE_NSLOG_V=3.0.0
NODE_ONIGURUMA_V=6.1.0
NODE_PATHWATCHER_V=6.9.0
NODE_RUNAS_V=3.1.1
SCROLLBAR_STYLE_V=3.2.0
SPELL_CHECK_V=0.71.3

# text-buffer dependencies
SUPERSTRING_V=1.1.0

# apm dependency
NODE_KEYTAR_V=3.0.2

# atom-keymap dependency
KEYBOARD_LAYOUT_V=2.0.11

# symbols-view dependency
NODE_CTAGS_V=3.0.0

# spell-check dependency
NODE_SPELLCHECKER_V=3.2.3

ASAR_V=0.12.1

# The x86_64 arch below is irrelevant, as we will rebuild all binary packages.
SRC_URI="
	https://github.com/${PN}/${PN}/releases/download/v${MY_PV}/atom.x86_64.rpm -> atom-${MY_PV}.rpm
	https://github.com/elprans/asar/releases/download/v${ASAR_V}-gentoo/asar-build.tar.gz -> asar-${ASAR_V}.tar.gz
	https://github.com/nodejs/nan/archive/v${NAN_V}.tar.gz -> nodejs-nan-${NAN_V}.tar.gz
	https://github.com/atom/cached-run-in-this-context/archive/v${CACHED_RUN_IN_THIS_CONTEXT_V}.tar.gz -> atom-cached-run-in-this-context-${CACHED_RUN_IN_THIS_CONTEXT_V}.tar.gz
	https://github.com/atom/node-ctags/archive/v${NODE_CTAGS_V}.tar.gz -> atom-node-ctags-${NODE_CTAGS_V}.tar.gz
	https://github.com/atom/git-utils/archive/v${GIT_UTILS_V}.tar.gz -> atom-git-utils-${GIT_UTILS_V}.tar.gz
	https://github.com/atom/keyboard-layout/archive/v${KEYBOARD_LAYOUT_V}.tar.gz -> atom-keyboard-layout-${KEYBOARD_LAYOUT_V}.tar.gz
	https://github.com/atom/superstring/archive/v${SUPERSTRING_V}.tar.gz -> atom-superstring-${SUPERSTRING_V}.tar.gz
	https://github.com/atom/node-keytar/archive/v${NODE_KEYTAR_V}.tar.gz -> atom-node-keytar-${NODE_KEYTAR_V}.tar.gz
	https://github.com/atom/node-nslog/archive/v${NODE_NSLOG_V}.tar.gz -> atom-node-nslog-${NODE_NSLOG_V}.tar.gz
	https://github.com/atom/node-oniguruma/archive/v${NODE_ONIGURUMA_V}.tar.gz -> atom-node-oniguruma-${NODE_ONIGURUMA_V}.tar.gz
	https://github.com/atom/node-pathwatcher/archive/v${NODE_PATHWATCHER_V}.tar.gz -> atom-node-pathwatcher-${NODE_PATHWATCHER_V}.tar.gz
	https://github.com/atom/node-runas/archive/v${NODE_RUNAS_V}.tar.gz -> atom-node-runas-${NODE_RUNAS_V}.tar.gz
	https://github.com/atom/scrollbar-style/archive/v${SCROLLBAR_STYLE_V}.tar.gz -> atom-scrollbar-style-${SCROLLBAR_STYLE_V}.tar.gz
	https://github.com/atom/node-spellchecker/archive/v${NODE_SPELLCHECKER_V}.tar.gz -> atom-node-spellchecker-${NODE_SPELLCHECKER_V}.tar.gz
"

BINMODS="
		cached-run-in-this-context
		node-ctags
		git-utils
		keyboard-layout
		node-nslog
		node-oniguruma
		node-pathwatcher
		node-runas
		node-keytar
		scrollbar-style
		node-spellchecker
		superstring
"

RESTRICT="mirror"
LICENSE="MIT"
SLOT="0"
KEYWORDS="~amd64"
IUSE=""
REQUIRED_USE="${PYTHON_REQUIRED_USE}"

DEPEND="
	${PYTHON_DEPS}
	>=app-text/hunspell-1.3.3:=
	>=dev-libs/libgit2-0.23:=[ssh]
	>=gnome-base/libgnome-keyring-3.12:=
	>=dev-libs/oniguruma-5.9.5:=
	>=dev-util/ctags-5.8
	>=dev-util/electron-1.3.5:${ELECTRON_SLOT}
	x11-libs/libxkbfile"
RDEPEND="
	${DEPEND}
	!sys-apps/apmd
"

S="${WORKDIR}/${PN}-${MY_PV}"

pkg_setup() {
	python-single-r1_pkg_setup
}

get_install_suffix() {
	local c=(${SLOT//\// })
	local slot=${c[0]}
	local suffix

	if [[ "${slot}" == "0" ]]; then
		suffix=""
	else
		suffix="-${slot}"
	fi

	echo -n "${suffix}"
}

get_install_dir() {
	echo -n "/usr/$(get_libdir)/atom$(get_install_suffix)"
}

get_electron_dir() {
	echo -n "/usr/$(get_libdir)/electron-${ELECTRON_SLOT}"
}

get_electron_nodedir() {
	echo -n "/usr/include/electron-${ELECTRON_SLOT}/node/"
}

enode_electron() {
	"$(get_electron_dir)"/node $@
}

enodegyp_atom() {
	local apmpath="/usr/share/atom/resources/app/apm"
	local nodegyp="${S}/${apmpath}/node_modules/node-gyp/bin/node-gyp.js"

	PATH="$(get_electron_dir):${PATH}" \
		enode_electron "${nodegyp}" \
			--nodedir="$(get_electron_nodedir)" $@ || die
}

easar() {
	local asar="${WORKDIR}/$(package_dir asar)/node_modules/asar/bin/asar"
	echo "asar" $@
	enode_electron "${asar}" $@ || die
}

package_dir() {
	local binmod="${1//-/_}"
	local binmod_v="${binmod^^}_V"
	echo -n ${1}-${!binmod_v}
}

_unpack_npm_package() {
	local a="${1}" basename suffix

	basename=${a%.*}
	suffix=${basename##*.}
	if [[ "${suffix}" == "tar" ]]; then
		basename=${basename%.*}
	fi

	unpack ${a}
	mv package "${basename}" || die
}

_have_patches_for() {
	local _patches="${1}-*.patch" _find
	_find=$(find "${FILESDIR}" -maxdepth 1 -name "${_patches}" -print -quit)
	test -n "$_find"
}

src_unpack() {
	local a

	for a in ${A} ; do
		case ${a} in
		*.rpm) srcrpm_unpack "${a}" ;;
		*) unpack "${a}" ;;
		esac
	done

	mkdir "${WORKDIR}/atom-${MY_PV}" || die
	mv "${WORKDIR}/usr" "${WORKDIR}/atom-${MY_PV}" || die
}

src_prepare() {
	local install_dir="$(get_install_dir)"
	local suffix="$(get_install_suffix)"
	local patch binmod _s nan_s="${WORKDIR}/nan-${NAN_V}"

	cd "${S}/usr/share/atom/resources/app" || die
	eapply "${FILESDIR}/${PN}-python.patch"
	eapply "${FILESDIR}/${PN}-unbundle-electron.patch"

	sed -i -e "s|{{NPM_CONFIG_NODEDIR}}|$(get_electron_nodedir)|g" \
		./atom.sh \
		|| die

	sed -i -e "s|{{ATOM_PATH}}|$(get_electron_dir)/electron|g" \
		./atom.sh \
		|| die

	sed -i -e "s|{{ATOM_RESOURCE_PATH}}|${install_dir}/app.asar|g" \
		./atom.sh \
		|| die

	local env="export NPM_CONFIG_NODEDIR=$(get_electron_nodedir)"
	sed -i -e \
		"s|\"\$binDir/\$nodeBin\"|${env}\nexec $(get_electron_dir)/node|g" \
			apm/bin/apm || die

	sed -i -e \
		"s|^\([[:space:]]*\)node[[:space:]]\+|\1\"$(get_electron_dir)/node\" |g" \
			apm/node_modules/npm/bin/node-gyp-bin/node-gyp || die

	rm apm/bin/node || die

	sed -i -e "s|/usr/share/atom/atom|/usr/bin/atom|g" \
		"${S}/usr/share/applications/atom.desktop" || die

	cd "${S}" || die

	for binmod in ${BINMODS}; do
		_s="${WORKDIR}/$(package_dir ${binmod})"
		cd "${_s}" || die
		if _have_patches_for "${binmod}"; then
			for patch in "${FILESDIR}"/${binmod}-*.patch; do
				eapply "${patch}"
			done
		fi
	done

	# Unbundle bundled libs from modules

	_s="${WORKDIR}/$(package_dir git-utils)"
	${EPYTHON} "${FILESDIR}/gyp-unbundle.py" \
		--inplace --unbundle "git;libgit2;git2" \
		"${_s}/binding.gyp" || die

	_s="${WORKDIR}/$(package_dir node-oniguruma)"
	${EPYTHON} "${FILESDIR}/gyp-unbundle.py" \
		--inplace --unbundle "onig_scanner;oniguruma;onig" \
		"${_s}/binding.gyp" || die

	_s="${WORKDIR}/$(package_dir node-spellchecker)"
	${EPYTHON} "${FILESDIR}/gyp-unbundle.py" \
		--inplace --unbundle "spellchecker;hunspell;hunspell" \
		"${_s}/binding.gyp" || die

	for binmod in ${BINMODS}; do
		_s="${WORKDIR}/$(package_dir ${binmod})"
		mkdir -p "${_s}/node_modules" || die
		ln -s "${nan_s}" "${_s}/node_modules/nan" || die
	done

	# Unpack app.asar
	easar extract "${S}/usr/share/atom/resources/app.asar" "${S}/build/app"

	cd "${S}" || die

	eapply "${FILESDIR}/atom-1.13-apm-path.patch"
	eapply "${FILESDIR}/atom-license-path.patch"
	eapply "${FILESDIR}/atom-fix-app-restart.patch"
	eapply "${FILESDIR}/atom-marker-layer.patch"

	sed -i -e "s|{{ATOM_SUFFIX}}|${suffix}|g" \
		"${S}/build/app/src/config-schema.js" || die

	eapply_user
}

src_configure() {
	local binmod _s

	for binmod in ${BINMODS}; do
		einfo "Configuring ${binmod}..."
		_s="${WORKDIR}/$(package_dir ${binmod})"
		cd "${_s}" || die
		enodegyp_atom configure
	done
}

src_compile() {
	local binmod _s x
	local ctags_d="node_modules/symbols-view/vendor"
	local jobs=$(makeopts_jobs) gypopts

	gypopts="--verbose"

	if [[ ${MAKEOPTS} == *-j* && ${jobs} != 999 ]]; then
		gypopts+=" --jobs ${jobs}"
	fi

	mkdir -p "${S}/build/modules/" || die

	for binmod in ${BINMODS}; do
		einfo "Building ${binmod}..."
		_s="${WORKDIR}/$(package_dir ${binmod})"
		cd "${_s}" || die
		enodegyp_atom ${gypopts} build
		x=${binmod##node-}
		mkdir -p "${S}/build/modules/${x}" || die
		cp build/Release/*.node "${S}/build/modules/${x}" || die
	done

	# Put compiled binary modules in place
	_fix_binmods "${S}/build" "app"
	_fix_binmods "${S}/usr/share/atom/resources" "app"

	# Remove non-Linux vendored ctags binaries
	rm "${S}/build/app/${ctags_d}/ctags-darwin" \
	   "${S}/build/app/${ctags_d}/ctags-win32.exe" || die

	# Re-pack app.asar
	# Keep unpack rules in sync with build/tasks/generate-asar-task.coffee
	cd "${S}/build" || die
	x="--unpack={*.node,ctags-config,ctags-linux,**/node_modules/spellchecker/**,**/resources/atom.png}"
	easar pack "${x}" "app" "app.asar"
	cd "${S}" || die
}

_fix_binmods() {
	local _dir="${2}" _prefix="${1}" path relpath modpath mod depth link f d
	local cruft

	(find "${_prefix}/${_dir}" -name '*.node' -print || die) \
	| while IFS= read -r path; do
		f=$(basename "${path}")
		d=$(dirname "${path}")
	    relpath=${path#${_prefix}}
		relpath=${relpath##/}
		relpath=${relpath#W${_dir}}
		modpath=$(dirname ${relpath})
		modpath=${modpath%build/Release}
		mod=$(basename ${modpath})

		# must copy here as symlinks will cause the module loading to fail
		cp -f "${S}/build/modules/${mod}/${f}" "${path}" || die
		cruft=$(find "${d}" -name '*.a' -print)
		if [[ -n "${cruft}" ]]; then
			rm ${cruft} || die
		fi
	done
}

_fix_executables() {
	local _dir="${1}" _node_sb="#!$(get_electron_dir)"/node

	(find -L "${ED}/${_dir}" -maxdepth 1 -mindepth 1 -type f -print || die) \
	| while IFS= read -r f; do
		IFS= read -r shebang < "${f}"

		if [[ ${shebang} == '#!'* ]]; then
			fperms +x "${f#${ED}}"
			if [[ "${shebang}" == "#!/usr/bin/env node" || "${shebang}" == "#!/usr/bin/node" ]]; then
				einfo "Fixing node shebang in ${f#${ED}}"
				sed --follow-symlinks -i \
					-e "1s:${shebang}$:${_node_sb}:" "${f}" || die
			fi
		fi
	done || die
}

src_install() {
	local install_dir="$(get_install_dir)"
	local suffix="$(get_install_suffix)"
	local ctags_d="node_modules/symbols-view/vendor"

	cd "${S}" || die

	# Replace vendored ctags with a symlink to system ctags
	rm "${S}/build/app.asar.unpacked/${ctags_d}/ctags-linux" || die
	ln -s "/usr/bin/ctags" \
		"${S}/build/app.asar.unpacked/${ctags_d}/ctags-linux" || die

	insinto "${install_dir}"

	doins build/app.asar
	doins -r build/app.asar.unpacked
	doins -r usr/share/atom/resources/app

	insinto /usr/share/applications/
	newins usr/share/applications/atom.desktop "atom${suffix}.desktop"

	insinto /usr/share/icons/
	doins -r usr/share/icons/hicolor

	exeinto "${install_dir}"
	newexe usr/share/atom/resources/app/atom.sh atom
	insinto /usr/share/licenses/"${PN}${suffix}"
	doins usr/share/atom/resources/LICENSE.md
	dosym "${install_dir}/atom" "/usr/bin/atom${suffix}"
	dosym "${install_dir}/app/apm/bin/apm" "/usr/bin/apm${suffix}"

	_fix_executables "${install_dir}/app/apm/bin"
	_fix_executables "${install_dir}/app/apm/node_modules/.bin"
	_fix_executables "${install_dir}/app/apm/node_modules/npm/bin"
	_fix_executables "${install_dir}/app/apm/node_modules/npm/bin/node-gyp-bin"
	_fix_executables "${install_dir}/app/apm/node_modules/node-gyp/bin"
}