summaryrefslogtreecommitdiff
blob: 45a8bc7ef47f5a6604443233e34ebdf8c68cd6e3 (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
# Copyright 1999-2019 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

# TODO
# 1. Track upstream bug --disable-docs does not work.
#    https://sourceforge.net/p/gphoto/bugs/643/

EAPI=6
inherit eutils multilib multilib-minimal udev

DESCRIPTION="Library that implements support for numerous digital cameras"
HOMEPAGE="http://www.gphoto.org/"
SRC_URI="mirror://sourceforge/gphoto/${P}.tar.bz2"

LICENSE="GPL-2"

# FIXME: should we also bump for libgphoto2_port.so soname version?
SLOT="0/6" # libgphoto2.so soname version

KEYWORDS="alpha amd64 arm ~arm64 ~hppa ia64 ppc ppc64 ~s390 ~sparc x86 ~amd64-linux ~x86-linux"
IUSE="doc examples exif gd jpeg nls serial"

# By default, drivers for all supported cameras will be compiled.
# If you want to only compile for specific camera(s), set CAMERAS
# environment to a space-separated list (no commas) of drivers that
# you want to build.
IUSE_CAMERAS="
	adc65 agfa_cl20 aox ax203
	barbie
	canon casio_qv clicksmart310
	digigr8 digita dimagev dimera3500 directory
	enigma13
	fuji
	gsmart300
	hp215
	iclick
	jamcam jd11 jl2005a jl2005c
	kodak_dc120 kodak_dc210 kodak_dc240 kodak_dc3200 kodak_ez200 konica konica_qm150
	largan lg_gsm
	mars mustek
	panasonic_coolshot panasonic_l859 panasonic_dc1000 panasonic_dc1580 pccam300 pccam600 pentax polaroid_pdc320 polaroid_pdc640 polaroid_pdc700 ptp2
	ricoh ricoh_g3
	samsung sierra sipix_blink2 sipix_web2 smal sonix sony_dscf1 sony_dscf55 soundvision spca50x sq905 st2205 stv0674 stv0680 sx330z
	toshiba_pdrm11 topfield tp6801
"

for camera in ${IUSE_CAMERAS}; do
	IUSE="${IUSE} +cameras_${camera}"
done

# libgphoto2 actually links to libltdl
RDEPEND="
	acct-group/plugdev
	>=dev-libs/libxml2-2.9.1-r4:2[${MULTILIB_USEDEP}]
	dev-libs/libltdl:0[${MULTILIB_USEDEP}]
	>=virtual/libusb-1-r1:1[${MULTILIB_USEDEP}]
	cameras_ax203? ( >=media-libs/gd-2.0.35-r4:=[${MULTILIB_USEDEP}] )
	cameras_st2205? ( >=media-libs/gd-2.0.35-r4:=[${MULTILIB_USEDEP}] )
	exif? ( >=media-libs/libexif-0.6.21-r1:=[${MULTILIB_USEDEP}] )
	gd? ( >=media-libs/gd-2.0.35-r4:=[jpeg=,${MULTILIB_USEDEP}] )
	jpeg? ( >=virtual/jpeg-0-r2:0[${MULTILIB_USEDEP}] )
	serial? ( >=dev-libs/lockdev-1.0.3.1.2-r2[${MULTILIB_USEDEP}] )
	!<sys-fs/udev-201
"
DEPEND="${RDEPEND}
	dev-util/gtk-doc-am
	sys-devel/flex
	>=sys-devel/gettext-0.14.1
	>=virtual/pkgconfig-0-r1[${MULTILIB_USEDEP}]
	doc? ( app-doc/doxygen )
"

MULTILIB_CHOST_TOOLS=(
	/usr/bin/gphoto2-port-config
	/usr/bin/gphoto2-config
)

pkg_pretend() {
	if ! echo "${USE}" | grep "cameras_" > /dev/null 2>&1; then
		einfo "No camera drivers will be built since you did not specify any."
	fi
}

src_prepare() {
	default

	# Handle examples ourselves
	sed 's/^\(SUBDIRS =.*\)examples\(.*\)$/\1\2/' -i Makefile.am Makefile.in \
		|| die "examples sed failed"

	sed -e 's/sleep 2//' -i configure || die
}

multilib_src_configure() {
	local myconf
	use doc || myconf=( ac_cv_path_DOXYGEN=false )

	# Upstream doesn't default to --enable-option-checking due having another
	# configure in libgphoto2_port/ that also needs to be checked on every bump
	#
	# Serial port uses either lockdev or ttylock, but we don't have ttylock
	# --with-doc-dir needed to prevent duplicate docs installation, bug #586842
	ECONF_SOURCE=${S} \
	econf \
		--with-doc-dir="${EPREFIX}"/usr/share/doc/${PF} \
		--disable-docs \
		--disable-gp2ddb \
		$(use_enable nls) \
		$(use_with exif libexif auto) \
		$(use_with gd) \
		$(use_with jpeg) \
		$(use_enable serial) \
		$(use_enable serial lockdev) \
		--with-libusb=no \
		--with-libusb-1.0=auto \
		--disable-ttylock \
		--with-camlibs=${cameras} \
		--with-hotplug-doc-dir="${EPREFIX}"/usr/share/doc/${PF}/hotplug \
		--with-rpmbuild=$(type -P true) \
		udevscriptdir="$(get_udevdir)" \
		"${myconf[@]}"
}

src_configure() {
	local cameras
	local cam
	local cam_warn=no
	for cam in ${IUSE_CAMERAS} ; do
		if use "cameras_${cam}"; then
			cameras="${cameras},${cam}"
		else
			cam_warn=yes
		fi
	done

	if [ "${cam_warn}" = "yes" ]; then
		[ -z "${cameras}" ] || cameras="${cameras:1}"
		einfo "Enabled camera drivers: ${cameras:-none}"
		einfo "Upstream will not support you if you do not compile all camera drivers first"
	else
		cameras="all"
		einfo "Enabled camera drivers: all"
	fi

	multilib-minimal_src_configure
}

multilib_src_compile() {
	default

	if multilib_is_native_abi && use doc; then
		doxygen doc/Doxyfile || die "Documentation generation failed"
	fi
}

multilib_src_install_all() {
	prune_libtool_files --modules

	einstalldocs
	dodoc TESTERS MAINTAINERS HACKING

	if use examples; then
		insinto /usr/share/doc/${PF}/examples
		doins examples/README examples/*.c examples/*.h
	fi

	# FIXME: fixup autoconf bug #????
	if ! use doc && [ -d "${ED}/usr/share/doc/${PF}/apidocs.html" ]; then
		rm -fr "${ED}/usr/share/doc/${PF}/apidocs.html"
	fi
	# end fixup

	local udev_rules cam_list
	udev_rules="$(get_udevdir)/rules.d/70-libgphoto2.rules"
	cam_list="/usr/$(get_libdir)/libgphoto2/print-camera-list"

	if [ -x "${ED}"${cam_list} ]; then
		# Let print-camera-list find libgphoto2.so
		export LD_LIBRARY_PATH="${ED}/usr/$(get_libdir)"
		# Let libgphoto2 find its camera-modules
		export CAMLIBS="${ED}/usr/$(get_libdir)/libgphoto2/${PV}"

		einfo "Generating UDEV-rules ..."
		mkdir -p "${ED}"/${udev_rules%/*}
		echo -e "# do not edit this file, it will be overwritten on update\n#" \
			> "${ED}"/${udev_rules}
		"${ED}"${cam_list} udev-rules version 201 group plugdev >> "${ED}"/${udev_rules} \
			|| die "failed to create udev-rules"
	else
		eerror "Unable to find print-camera-list"
		eerror "and therefore unable to generate hotplug usermap."
		eerror "You will have to manually generate it by running:"
		eerror " ${cam_list} udev-rules version 201 group plugdev > ${udev_rules}"
	fi

}

pkg_postinst() {
	if ! has_version "sys-auth/consolekit[acl]" && ! has_version "sys-apps/systemd[acl]" && ! has_version "sys-auth/elogind[acl]" ; then
		elog "Don't forget to add yourself to the plugdev group "
		elog "if you want to be able to access your camera."
	fi

	local old_udev_rules="${EROOT}"etc/udev/rules.d/99-libgphoto2.rules
	if [[ -f ${old_udev_rules} ]]; then
		rm -f "${old_udev_rules}"
	fi
}