summaryrefslogtreecommitdiff
blob: e7196c878bbe676fb07241ed71917f96f6e04665 (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
# Copyright 1999-2019 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=6

inherit gnome.org gnome2-utils meson multilib multilib-minimal xdg

DESCRIPTION="Image loading library for GTK+"
HOMEPAGE="https://git.gnome.org/browse/gdk-pixbuf"

LICENSE="LGPL-2+"
SLOT="2"
KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~amd64-fbsd ~x86-fbsd ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
IUSE="X gtk-doc +introspection jpeg jpeg2k tiff"

# TODO: For windows/darwin support: shared-mime-info conditional, native_windows_loaders option review
COMMON_DEPEND="
	>=dev-libs/glib-2.48.0:2[${MULTILIB_USEDEP}]
	x11-misc/shared-mime-info
	>=media-libs/libpng-1.4:0=[${MULTILIB_USEDEP}]
	jpeg? ( virtual/jpeg:0=[${MULTILIB_USEDEP}] )
	tiff? ( >=media-libs/tiff-3.9.2:0=[${MULTILIB_USEDEP}] )
	jpeg2k? ( media-libs/jasper:=[${MULTILIB_USEDEP}] )
	X? ( x11-libs/libX11[${MULTILIB_USEDEP}] )
	introspection? ( >=dev-libs/gobject-introspection-1.54:= )
"
DEPEND="${COMMON_DEPEND}
	app-text/docbook-xsl-stylesheets
	dev-libs/libxslt
	dev-util/glib-utils
	gtk-doc? ( >=dev-util/gtk-doc-1.20 )
	>=sys-devel/gettext-0.19.8
	virtual/pkgconfig
"
# librsvg blocker is for the new pixbuf loader API, you lose icons otherwise
RDEPEND="${COMMON_DEPEND}
	!<gnome-base/gail-1000
	!<gnome-base/librsvg-2.31.0
	!<x11-libs/gtk+-2.21.3:2
	!<x11-libs/gtk+-2.90.4:3
"

MULTILIB_CHOST_TOOLS=(
	/usr/bin/gdk-pixbuf-query-loaders$(get_exeext)
)

PATCHES=(
	# Do not run lowmem test on uclibc
	# See https://bugzilla.gnome.org/show_bug.cgi?id=756590
	"${FILESDIR}"/${PN}-2.32.3-fix-lowmem-uclibc.patch
)

src_prepare() {
	xdg_src_prepare
	# This will avoid polluting the pkg-config file with versioned libpng,
	# which is causing problems with libpng14 -> libpng15 upgrade
	# See upstream bug #667068
	# First check that the pattern is present, to catch upstream changes on bumps,
	# because sed doesn't return failure code if it doesn't do any replacements
	grep -q "foreach png: \[ 'libpng16', 'libpng15', 'libpng14', 'libpng13', 'libpng12', 'libpng10' \]" meson.build || die "libpng check order has changed upstream"
	sed -e "s/foreach png: \[ 'libpng16', 'libpng15', 'libpng14', 'libpng13', 'libpng12', 'libpng10' \]/foreach png: \[ 'libpng', 'libpng16', 'libpng15', 'libpng14', 'libpng13', 'libpng12', 'libpng10' \]/" -i meson.build || die
}

multilib_src_configure() {
	local emesonargs=(
		-Dpng=true
		$(meson_use tiff)
		$(meson_use jpeg)
		$(meson_use jpeg2k jasper)
		$(meson_use X x11)
		-Dbuiltin_loaders=png
		-Drelocatable=false
		#native_windows_loaders
		-Dinstalled_tests=false
		-Dgio_sniffing=true
	)
	if multilib_is_native_abi; then
		emesonargs+=(
			$(meson_use gtk-doc docs)
			$(meson_use introspection gir)
			-Dman=true
		)
	else
		emesonargs+=(
			-Ddocs=false
			-Dgir=false
			-Dman=false
		)
	fi
	meson_src_configure
}

multilib_src_compile() {
	meson_src_compile
}

multilib_src_test() {
	meson_src_test
}

multilib_src_install() {
	meson_src_install
}

pkg_preinst() {
	xdg_pkg_preinst

	multilib_pkg_preinst() {
		# Make sure loaders.cache belongs to gdk-pixbuf alone
		local cache="usr/$(get_libdir)/${PN}-2.0/2.10.0/loaders.cache"

		if [[ -e ${EROOT}${cache} ]]; then
			cp "${EROOT}"${cache} "${ED}"/${cache} || die
		else
			touch "${ED}"/${cache} || die
		fi
	}

	multilib_foreach_abi multilib_pkg_preinst
}

pkg_postinst() {
	# causes segfault if set, see bug 375615
	unset __GL_NO_DSO_FINALIZER

	multilib_foreach_abi xdg_pkg_postinst

	# Migration snippet for when this was handled by gtk+
	if [ -e "${EROOT}"usr/lib/gtk-2.0/2.*/loaders ]; then
		elog "You need to rebuild ebuilds that installed into" "${EROOT}"usr/lib/gtk-2.0/2.*/loaders
		elog "to do that you can use qfile from portage-utils:"
		elog "emerge -va1 \$(qfile -qC ${EPREFIX}/usr/lib/gtk-2.0/2.*/loaders)"
	fi
}

pkg_postrm() {
	xdg_pkg_postrm

	if [[ -z ${REPLACED_BY_VERSION} ]]; then
		rm -f "${EROOT}"usr/lib*/${PN}-2.0/2.10.0/loaders.cache
	fi
}