summaryrefslogtreecommitdiff
blob: 578687ddd9de96184aa251afc1c1a5f69f9212d5 (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
# Copyright 1999-2022 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=8

# Please check upstream git regularly for relevant security-related commits
# to backport.

inherit desktop flag-o-matic toolchain-funcs xdg

DESCRIPTION="A lightweight PDF viewer and toolkit written in portable C"
HOMEPAGE="https://mupdf.com/ https://git.ghostscript.com/?p=mupdf.git"
SRC_URI="https://mupdf.com/downloads/archive/${P}-source.tar.gz"
S="${WORKDIR}"/${P}-source

LICENSE="AGPL-3"
SLOT="0/${PV}"
KEYWORDS="~alpha amd64 arm arm64 ~hppa ~ia64 ~loong ppc ppc64 ~riscv ~s390 x86"
IUSE="+javascript opengl ssl X"
REQUIRED_USE="opengl? ( javascript )"

# Although we use the bundled, patched version of freeglut in mupdf (because of
# bug #653298), the best way to ensure that its dependencies are present is to
# install system's freeglut.
RDEPEND="
	dev-libs/gumbo
	media-libs/freetype:2
	media-libs/harfbuzz:=[truetype]
	media-libs/jbig2dec:=
	media-libs/libpng:0=
	>=media-libs/openjpeg-2.1:2=
	>=media-libs/libjpeg-turbo-1.5.3-r2:0=
	javascript? ( >=dev-lang/mujs-1.0.7:= )
	opengl? ( >=media-libs/freeglut-3.0.0 )
	ssl? ( >=dev-libs/openssl-1.1:0= )
	sys-libs/zlib
	X? (
		x11-libs/libX11
		x11-libs/libXext
	)
"
DEPEND="${RDEPEND}"
BDEPEND="X? ( x11-base/xorg-proto )
	virtual/pkgconfig"

PATCHES=(
	"${FILESDIR}"/${PN}-1.15-CFLAGS.patch
	"${FILESDIR}"/${PN}-1.19.0-Makefile.patch
	"${FILESDIR}"/${PN}-1.10a-add-desktop-pc-xpm-files.patch
	"${FILESDIR}"/${PN}-1.19.0-darwin.patch
	# See bugs #662352
	"${FILESDIR}"/${PN}-1.15-openssl-x11.patch
	# General cross fixes from Debian (refreshed)
	"${FILESDIR}"/${PN}-1.19.0-cross-fixes.patch
	"${FILESDIR}"/${PN}-1.20.0-lcms2.patch
)

src_prepare() {
	default

	use hppa && append-cflags -ffunction-sections

	append-cflags "-DFZ_ENABLE_JS=$(usex javascript 1 0)"

	sed -e "1iOS = Linux" \
		-e "1iCC = $(tc-getCC)" \
		-e "1iCXX = $(tc-getCXX)" \
		-e "1iLD = $(tc-getLD)" \
		-e "1iAR = $(tc-getAR)" \
		-e "1iverbose = yes" \
		-e "1ibuild = debug" \
		-i Makerules || die "Failed adding build variables to Makerules in src_prepare()"

	# Adjust MuPDF version in .pc file created by the
	# mupdf-1.10a-add-desktop-pc-xpm-files.patch file
	sed -e "s/Version: \(.*\)/Version: ${PV}/" \
		-i platform/debian/${PN}.pc || die "Failed substituting version in ${PN}.pc"
}

_emake() {
	# When HAVE_OBJCOPY is yes, we end up with a lot of QA warnings.
	#
	# Bundled libs
	# * General
	# Note that USE_SYSTEM_LIBS=yes is a metaoption which will set to upstream's
	# recommendations. It does not mean "always use system libs".
	# See [0] below for what it means in a specific version.
	#
	# * freeglut
	# We don't use system's freeglut because upstream has a special modified
	# version of it that gives mupdf clipboard support. See bug #653298
	#
	# * mujs
	# As of v1.15.0, mupdf started using symbols in mujs that were not part
	# of any release. We then went back to using the bundled version of it.
	# But v1.17.0 looks ok, so we'll go unbundled again. Be aware of this risk
	# when bumping and check!
	# See bug #685244
	#
	# * lmms2
	# mupdf uses a bundled version of lcms2 [0] because Artifex have forked it [1].
	# It is therefore not appropriate for us to unbundle it at this time.
	#
	# [0] https://git.ghostscript.com/?p=mupdf.git;a=blob;f=Makethird;h=c4c540fa4a075df0db85e6fdaab809099881f35a;hb=HEAD#l9
	# [1] https://www.ghostscript.com/doc/lcms2mt/doc/WhyThisFork.txt
	local myemakeargs=(
		GENTOO_PV=${PV}
		HAVE_GLUT=$(usex opengl)
		HAVE_LIBCRYPTO=$(usex ssl)
		HAVE_X11=$(usex X)
		USE_SYSTEM_LIBS=yes
		USE_SYSTEM_MUJS=$(usex javascript)
		USE_SYSTEM_GLUT=no
		HAVE_OBJCOPY=no
		"$@"
	)

	emake "${myemakeargs[@]}"
}

src_compile() {
	tc-export PKG_CONFIG

	_emake XCFLAGS="-fPIC"
}

src_install() {
	if use opengl || use X ; then
		domenu platform/debian/${PN}.desktop
		doicon platform/debian/${PN}.xpm
	else
		rm docs/man/${PN}.1 || die "Failed to remove man page in src_install()"
	fi

	sed -i \
		-e "1iprefix = ${ED}/usr" \
		-e "1ilibdir = ${ED}/usr/$(get_libdir)" \
		-e "1idocdir = ${ED}/usr/share/doc/${PF}" \
		-i Makerules || die "Failed adding liprefix, lilibdir and lidocdir to Makerules in src_install()"

	_emake install

	dosym libmupdf.so.${PV} /usr/$(get_libdir)/lib${PN}.so

	if use opengl ; then
		einfo "mupdf symlink points to mupdf-gl (bug 616654)"
		dosym ${PN}-gl /usr/bin/${PN}
	elif use X ; then
		einfo "mupdf symlink points to mupdf-x11 (bug 616654)"
		dosym ${PN}-x11 /usr/bin/${PN}
	fi

	# Respect libdir (bug #734898)
	sed -i -e "s:/lib:/$(get_libdir):" platform/debian/${PN}.pc || die "Failed to sed pkgconfig file to respect libdir in src_install()"

	insinto /usr/$(get_libdir)/pkgconfig
	doins platform/debian/${PN}.pc

	dodoc README CHANGES CONTRIBUTORS
}