summaryrefslogtreecommitdiff
blob: 3d371811752b4e3f826ee796d7d92683d6d8178b (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
# Copyright 1999-2020 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

# @DEAD
# @ECLASS: netsurf.eclass
# @MAINTAINER:
# maintainer-needed@gentoo.org
# @SUPPORTED_EAPIS: 5 6 7
# @BLURB: Handle buildsystem of www.netsurf-browser.org components
# @DESCRIPTION:
# Handle unpacking and usage of separate buildsystem tarball and manage
# multilib build, static-libs generation and debug building.
#
# Supports PATCHES and DOCS as in base.eclass

case ${EAPI:-0} in
	0|1|2|3|4) die "this eclass doesn't support EAPI<5" ;;
	*) ;;
esac

inherit eutils toolchain-funcs multilib-minimal

EXPORT_FUNCTIONS src_prepare src_configure src_compile src_install

# @ECLASS-VARIABLE: NETSURF_BUILDSYSTEM
# @DESCRIPTION:
# Select version of buildsystem tarball to be used along the component
# defaults to buildsystem-1.0
NETSURF_BUILDSYSTEM="${NETSURF_BUILDSYSTEM:-buildsystem-1.0}"

# @ECLASS-VARIABLE: NETSURF_BUILDSYSTEM_SRC_URI
# @DESCRIPTION:
# Download link for NETSURF_BUILDSYSTEM, add to SRC_URI iff set explicitly.
NETSURF_BUILDSYSTEM_SRC_URI="http://download.netsurf-browser.org/libs/releases/${NETSURF_BUILDSYSTEM}.tar.gz -> netsurf-${NETSURF_BUILDSYSTEM}.tar.gz"

# @ECLASS-VARIABLE: NETSURF_COMPONENT_TYPE
# @DESCRIPTION:
# Passed to buildsystem as COMPONENT_TYPE, valid values are
# lib-shared, lib-static and binary. Defaults to "lib-static lib-shared"
NETSURF_COMPONENT_TYPE="${NETSURF_COMPONENT_TYPE:-lib-static lib-shared}"

# @ECLASS-VARIABLE: SRC_URI
# @DESCRIPTION:
# Defaults to http://download.netsurf-browser.org/libs/releases/${P}-src.tar.gz
# and NETSURF_BUILDSYSTEM_SRC_URI.
if [ -z "${SRC_URI}" ] ; then
	SRC_URI="http://download.netsurf-browser.org/libs/releases/${P}-src.tar.gz
	${NETSURF_BUILDSYSTEM_SRC_URI}"
fi

IUSE="debug"
if has lib-static ${NETSURF_COMPONENT_TYPE} ; then
	IUSE+=" static-libs"
fi

DEPEND="virtual/pkgconfig"

# @FUNCTION: netsurf_src_prepare
# @DESCRIPTION:
# Apply and PATCHES and multilib_copy_sources for in-source build.
netsurf_src_prepare() {
	[[ ${PATCHES[@]} ]] && epatch "${PATCHES[@]}"
	debug-print "$FUNCNAME: applying user patches"
	epatch_user

	multilib_copy_sources
}

# @ECLASS-VARIABLE: netsurf_makeconf
# @DESCRIPTION:
# Configuration variable bash array to be passed to emake calls.
# Defined at netsurf_src_configure and can be altered afterwards.

# @FUNCTION: netsurf_src_configure
# @DESCRIPTION:
# Setup netsurf_makeconf and run multilib-minimal_src_configure.
# A default multilib_src_configure is provided by this eclass.
netsurf_src_configure() {
	netsurf_makeconf=(
		NSSHARED=${WORKDIR}/${NETSURF_BUILDSYSTEM}
		Q=
		HOST_CC="\$(CC)"
		CCOPT=
		CCNOOPT=
		CCDBG=
		LDDBG=
		AR="$(tc-getAR)"
		BUILD=$(usex debug debug release)
		PREFIX="${EROOT}"usr
	)

	multilib-minimal_src_configure
}

multilib_src_configure() {
	sed -e "/^INSTALL_ITEMS/s: /lib: /$(get_libdir):g" \
		-i Makefile || die
	if [ -f ${PN}.pc.in ] ; then
		sed -e "/^libdir/s:/lib:/$(get_libdir):g" \
			-i ${PN}.pc.in || die
	fi
	sed -e 's:/bin/which:which:' \
		-i ../${NETSURF_BUILDSYSTEM}/makefiles/Makefile.tools || die
}

# @FUNCTION: netsurf_make
# @DESCRIPTION:
# Calls emake with netsurf_makeconf and toolchain CC/LD
# as arguments for every NETSURF_COMPONENT_TYPE if activated.
netsurf_make() {
	for COMPONENT_TYPE in ${NETSURF_COMPONENT_TYPE} ; do
		if [ "${COMPONENT_TYPE}" == "lib-static" ] ; then
			if ! use static-libs ; then
				continue
			fi
		fi
		emake CC="$(tc-getCC)" LD="$(tc-getLD)" "${netsurf_makeconf[@]}" \
			COMPONENT_TYPE=${COMPONENT_TYPE} LIBDIR="$(get_libdir)" "$@"
	done
}

# @FUNCTION: netsurf_src_compile
# @DESCRIPTION:
# Calls multilib-minimal_src_compile and netsurf_make doc if USE=doc.
# A default multilib_src_compile is provided by this eclass.
netsurf_src_compile() {
	local problems=$(egrep -Hn -- ' (-O.?|-g)( |$)' \
		$(find . -type f -name 'Makefile*'))
	if [ -n "${problems}" ] ; then
		elog "found bad flags:
${problems}"
	fi

	multilib-minimal_src_compile "$@"

	if has doc ${USE} ; then
		netsurf_make "$@" docs
	fi
}

multilib_src_compile() {
	netsurf_make "$@"
}

# @FUNCTION: netsurf_src_test
# @DESCRIPTION:
# Calls multilib-minimal_src_test.
# A default multilib_src_test is provided by this eclass.
netsurf_src_test() {
	multilib-minimal_src_test "$@"
}

multilib_src_test() {
	netsurf_make test "$@"
}

# @FUNCTION: netsurf_src_install
# @DESCRIPTION:
# Calls multilib-minimal_src_install.
# A default multilib_src_test is provided by this eclass.
# A default multilib_src_install is provided by this eclass.
netsurf_src_install() {
	multilib-minimal_src_install "$@"
}

multilib_src_install() {
	#DEFAULT_ABI may not be the last.
	#install to clean dir, rename binaries, move everything back
	if [ "${ABI}" == "${DEFAULT_ABI}" ] ; then
		netsurf_make DESTDIR="${D}" install "$@"
	else
		netsurf_make DESTDIR="${D}"${ABI} install "$@"
		if [ "${ABI}" != "${DEFAULT_ABI}" ] ; then
			find "${D}"${ABI}/usr/bin -type f -exec mv {} {}.${ABI} \;
		fi
		mv "${D}"${ABI}/* "${D}" || die
		rmdir "${D}"${ABI} || die
	fi
}