/[gentoo-x86]/eclass/netsurf.eclass
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Revision 1.1 - (show annotations) (download)
Sun Jun 23 16:36:49 2013 UTC (12 months, 2 weeks ago) by xmw
Branch: MAIN
CVS Tags: HEAD
Add netsurf.eclass

1 # Copyright 1999-2013 Gentoo Foundation
2 # Distributed under the terms of the GNU General Public License v2
3 # $Header: $
4
5 # @ECLASS: netsurf.eclass
6 # @MAINTAINER:
7 # Michael Weber <xmw@gentoo.org>
8 # @BLURB: Handle buildsystem of www.netsurf-browser.org components
9 # @DESCRIPTION:
10 # Handle unpacking and usage of separate buildsystem tarball and manage
11 # multilib build, static-libs generation and debug building.
12 #
13 # Supports PATCHES and DOCS as in base.eclass
14
15 case ${EAPI:-0} in
16 0|1|2|3|4) die "this eclass doesn't support EAPI<5" ;;
17 *) ;;
18 esac
19
20 inherit base toolchain-funcs multilib-minimal
21
22 EXPORT_FUNCTIONS src_prepare src_configure src_compile src_install
23
24 # @ECLASS-VARIABLE: NETSURF_BUILDSYSTEM
25 # @DESCRIPTION:
26 # Select version of buildsystem tarball to be used along the component
27 # defaults to buildsystem-1.0
28 NETSURF_BUILDSYSTEM="${NETSURF_BUILDSYSTEM:-buildsystem-1.0}"
29
30 # @ECLASS-VARIABLE: NETSURF_BUILDSYSTEM_SRC_URI
31 # @DESCRIPTION:
32 # Download link for NETSURF_BUILDSYSTEM, add to SRC_URI iff set explicitly.
33 NETSURF_BUILDSYSTEM_SRC_URI="http://download.netsurf-browser.org/libs/releases/${NETSURF_BUILDSYSTEM}.tar.gz -> netsurf-${NETSURF_BUILDSYSTEM}.tar.gz"
34
35 # @ECLASS-VARIABLE: NETSURF_COMPONENT_TYPE
36 # @DESCRIPTION:
37 # Passed to buildsystem as COMPONENT_TYPE, valid values are
38 # lib-shared, lib-static and binary. Defaults to "lib-static lib-shared"
39 NETSURF_COMPONENT_TYPE="${NETSURF_COMPONENT_TYPE:-lib-static lib-shared}"
40
41 # @ECLASS-VARIABLE: SRC_URI
42 # @DESCRIPTION:
43 # Defaults to http://download.netsurf-browser.org/libs/releases/${P}-src.tar.gz
44 # and NETSURF_BUILDSYSTEM_SRC_URI.
45 if [ -z "${SRC_URI}" ] ; then
46 SRC_URI="http://download.netsurf-browser.org/libs/releases/${P}-src.tar.gz
47 ${NETSURF_BUILDSYSTEM_SRC_URI}"
48 fi
49
50 IUSE="debug"
51 if has lib-static ${NETSURF_COMPONENT_TYPE} ; then
52 IUSE+=" static-libs"
53 fi
54
55 DEPEND="virtual/pkgconfig"
56
57 # @FUNCTION: netsurf_src_prepare
58 # @DESCRIPTION:
59 # Run base_src_prepare for PATCHES support and multilib_copy_sources for
60 # in-source build.
61 netsurf_src_prepare() {
62 base_src_prepare
63 multilib_copy_sources
64 }
65
66 # @ECLASS-VARIABLE: netsurf_makeconf
67 # @DESCRIPTION:
68 # Configuration variable bash array to be passed to emake calls.
69 # Defined at netsurf_src_configure and can be altered afterwards.
70
71 # @FUNCTION: netsurf_src_configure
72 # @DESCRIPTION:
73 # Setup netsurf_makeconf and run multilib-minimal_src_configure.
74 # A default multilib_src_configure is provided by this eclass.
75 netsurf_src_configure() {
76 netsurf_makeconf=(
77 NSSHARED=${WORKDIR}/${NETSURF_BUILDSYSTEM}
78 Q=
79 HOST_CC="\$(CC)"
80 CCOPT=
81 CCNOOPT=
82 CCDBG=
83 LDDBG=
84 AR="$(tc-getAR)"
85 BUILD=$(usex debug debug release)
86 PREFIX="${EROOT}"usr
87 )
88
89 multilib-minimal_src_configure
90 }
91
92 multilib_src_configure() {
93 sed -e "/^INSTALL_ITEMS/s: /lib: /$(get_libdir):g" \
94 -i Makefile || die
95 if [ -f ${PN}.pc.in ] ; then
96 sed -e "/^libdir/s:/lib:/$(get_libdir):g" \
97 -i ${PN}.pc.in || die
98 fi
99 }
100
101 # @FUNCTION: netsurf_make
102 # @DESCRIPTION:
103 # Calls emake with netsurf_makeconf and toolchain CC/LD
104 # as arguments for every NETSURF_COMPONENT_TYPE if activated.
105 netsurf_make() {
106 for COMPONENT_TYPE in ${NETSURF_COMPONENT_TYPE} ; do
107 if [ "${COMPONENT_TYPE}" == "lib-static" ] ; then
108 if ! use static-libs ; then
109 continue
110 fi
111 fi
112 emake CC="$(tc-getCC)" LD="$(tc-getLD)" "${netsurf_makeconf[@]}" \
113 COMPONENT_TYPE=${COMPONENT_TYPE} "$@"
114 done
115 }
116
117 # @FUNCTION: netsurf_src_compile
118 # @DESCRIPTION:
119 # Calls multilib-minimal_src_compile and netsurf_make doc if USE=doc.
120 # A default multilib_src_compile is provided by this eclass.
121 netsurf_src_compile() {
122 local problems=$(egrep -Hn -- ' (-O.?|-g)( |$)' \
123 $(find . -type f -name 'Makefile*'))
124 if [ -n "${problems}" ] ; then
125 elog "found bad flags:
126 ${problems}"
127 fi
128
129 multilib-minimal_src_compile "$@"
130
131 if has doc ${USE} ; then
132 netsurf_make "$@" docs
133 fi
134 }
135
136 multilib_src_compile() {
137 netsurf_make "$@"
138 }
139
140 # @FUNCTION: netsurf_src_test
141 # @DESCRIPTION:
142 # Calls multilib-minimal_src_test.
143 # A default multilib_src_test is provided by this eclass.
144 netsurf_src_test() {
145 multilib-minimal_src_test "$@"
146 }
147
148 multilib_src_test() {
149 netsurf_make test "$@"
150 }
151
152 # @FUNCTION: netsurf_src_install
153 # @DESCRIPTION:
154 # Calls multilib-minimal_src_install.
155 # A default multilib_src_test is provided by this eclass.
156 # A default multilib_src_install is provided by this eclass.
157 netsurf_src_install() {
158 multilib-minimal_src_install "$@"
159 }
160
161 multilib_src_install() {
162 #DEFAULT_ABI may not be the last.
163 #install to clean dir, rename binaries, move everything back
164 if [ "${ABI}" == "${DEFAULT_ABI}" ] ; then
165 netsurf_make DESTDIR="${D}" install "$@"
166 else
167 netsurf_make DESTDIR="${D}"${ABI} install "$@"
168 if [ "${ABI}" != "${DEFAULT_ABI}" ] ; then
169 find "${D}"${ABI}/usr/bin -type f -exec mv {} {}.${ABI} \;
170 fi
171 mv "${D}"${ABI}/* "${D}" || die
172 rmdir "${D}"${ABI} || die
173 fi
174 }

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