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changeset 223:ea74cb722388

Blackmagic: remove very old versions, trying to change libpng dependency for old 10.8/10.9
author Daniel Neugebauer <dneuge@energiequant.de>
date Mon, 10 Feb 2020 12:40:54 +0100
parents e74cbf10807d
children c80972b7e7e2
files media-libs/blackmagic-desktop-video/Manifest media-libs/blackmagic-desktop-video/blackmagic-desktop-video-10.6.6.ebuild media-libs/blackmagic-desktop-video/blackmagic-desktop-video-10.6.8.ebuild media-libs/blackmagic-desktop-video/blackmagic-desktop-video-10.7.ebuild media-libs/blackmagic-desktop-video/blackmagic-desktop-video-10.8.4.ebuild media-libs/blackmagic-desktop-video/blackmagic-desktop-video-10.8.ebuild media-libs/blackmagic-desktop-video/blackmagic-desktop-video-10.9.ebuild media-libs/blackmagic-desktop-video/blackmagic-desktop-video-9.8.ebuild media-libs/blackmagic-desktop-video/files/10_8_4__4_9_get_user_pages.patch media-libs/blackmagic-desktop-video/files/9-8-strict-prototypes.patch media-video/blackmagic-media-express/Manifest media-video/blackmagic-media-express/blackmagic-media-express-3.5.2.ebuild media-video/blackmagic-media-express/blackmagic-media-express-3.5.3.ebuild
diffstat 13 files changed, 8 insertions(+), 1311 deletions(-) [+]
line wrap: on
line diff
--- a/media-libs/blackmagic-desktop-video/Manifest	Sun Dec 15 11:35:04 2019 +0100
+++ b/media-libs/blackmagic-desktop-video/Manifest	Mon Feb 10 12:40:54 2020 +0100
@@ -1,18 +1,4 @@
-AUX 10_8_4__4_9_get_user_pages.patch 2559 SHA256 16c030f88767af888491c905d26294ce94ce55cf0f6b6fd05ca6b841d1c06178 SHA512 cae937296ba3266618f370fb69d4a83d10ac178b6e232f7f550efa99cd720d71168034dbb095802d6cbe941ca8ac5dc6421a9a399dcb7e631b2bbd39ec01d287 WHIRLPOOL bcdf8db06c7ba23bf11025ebe965a2b0f08e73e904147077d9b43cd387f42cc886a9feb6c8bc2d1f80532053026c64662f231e1a6611d2f051b7fc9ffacfaef2
-AUX 10_9_0__4_10_get_user_pages_remote.patch 2289 SHA256 7f90d1969534a2c09b06baeb23644e2ebbe595facd8b3e6e99fca8419829f397 SHA512 be99305d69925d53deb6a80bdf91d19832ecec28a72c0f838d3bde87727578d5da54d0e2001f6d3961d1bb546e3b59c694894425a4ff2063da8340e3514abd2b WHIRLPOOL fd9c6a7e64a9aaaa82629ce2d9f9c24161ac91aa89bb3e90317fda0add62e336a6a13b93cb7d2756116a58b88401b51673bded43bb4caade96139e4decf8f3ce
-AUX 9-8-strict-prototypes.patch 600 SHA256 bdd692ad335f6b66f88149e52d59ee59e8401e0eb36234a3d175cccc04ccad91 SHA512 1c6ac8c6e8d97e1c428f720695831101568a51ebb47aaa346eef5fadca15bd9bc36ab1884156c1de5474f70b153097b04e7939c710c13338a7a9ed69086441ea WHIRLPOOL 34204ad2e7e3c18ee129876bbd93f0c22e94344694672ccb465ec8dfeae380ecc2f35a9e68fd33fef4745fde85cd3a2381ee7787361fbe1da155a2ac5ee97031
-DIST Blackmagic_Desktop_Video_Linux_10.6.6.tar 592264137 SHA256 444785bbeb5234bff4346deede1e19fa9a9fb20602a2637f38fbad2063bb8aab SHA512 4168f53fae755468f0808861bb8863c16a8197c7ca0f891e30a1f46c6051f17a4bc702e28bd74ade1bec3683bdfc46afa980d359fb21a6a800110aa0825ac107 WHIRLPOOL 278cd1a122ea5c7d9f1affd58ad08dbddc863d5e2732d6b85610ae6a8ea176020a34cc59b7a0e42277f227c71b4e6a17a73de21977813b331617f056830b3146
-DIST Blackmagic_Desktop_Video_Linux_10.6.8.tar 593097230 SHA256 ec0784ccd5bb0006babb9339542cf9c0a1c9f45449d8a4849b9227e617877a4e SHA512 b02e96b41187a390c91690f6ff08b2020cf04fa0023a9f48228797d1e703218c108f200020cabf60bb6dab8d0b2da07be25e3907e1015878a32a5c832af8abc2 WHIRLPOOL 8222f30c7b66d605fa8e6de5bbb9be6c5bff30efdc7826b170a2550c8f1111b59a71fe7968643e222ca76166f2c93234cde0d6317031e006bba60567ad05ce7a
-DIST Blackmagic_Desktop_Video_Linux_10.7.tar 598433346 SHA256 20527b587c2fdf8e59b88417994211a84853f2c079af54fe00f1eb6ce2380d4d SHA512 f0723bc5de4aca84115afe233a3b7772c756d072a8b112d7ca657da13ea3bc6320beaa08ab8e994cb7a64b9e0d0fa3891e070c44d4204c2d863c3b8c644caa67 WHIRLPOOL 11e3cd44b12962c5cb36ef5a4970820990375189878c06f067d2718e8f912ccb2e662287eaf9070efa902741d6eb8715f43a71e179d964159baaaf2a11539cf1
-DIST Blackmagic_Desktop_Video_Linux_10.8.4.tar.gz 650141601 SHA256 fab3955b44a8ad845a2c65d8410c05ecb94e9822377feb5fbd0bab769857a048 SHA512 38a223309e66f93951c2f0cced29d1ce46ab1cfb4351c7b3a84d99eaabcb8346993090f536d6e9b6e16eb114dabea4a0f718eeee36d156b9af1b3d5cb92bf6b8 WHIRLPOOL 6e2794f3f8f0b8e0a3316f5ffaf64e7ae5cf49e1803614abdeb0fd513635966063c0d2f5201933ff318ec6a92777db103a4a94a428b75a8b5f79f9ef7d4d9f3f
-DIST Blackmagic_Desktop_Video_Linux_10.8.tar.gz 613238138 SHA256 09d3593b2fd499bdeb794e1cea3972c0dcd997d08eedbe959ea5965d18983268 SHA512 6d9d722b578b1acdf76a6ca77509024605e5a9b444fc3c4a5d0633aa5090a5bd938c6b577a87d6d66a03d390fdd64e7374fd49db350fcbb1033a5d664e1b310e WHIRLPOOL 7d52745332224fe6b57dd9cece2a5af1562638fc197834f18ca79febb7456e158b19f5079d09b6eeb1ef0eb1e5a85339b9dd2f93e8d92c37b6ef15a7751478c8
-DIST Blackmagic_Desktop_Video_Linux_10.9.tar.gz 662892811 SHA256 6a883936e877ee3985dea55027662cf58782a5e19081f1dce668761879159581 SHA512 d73da849b6cd1cf72f3ff75500da04b34b12c94bd1baa0cdf31674a91539231c4b3da914cad4069fbb1fe24450a877cd90fc34aa2f5f05606d3ef2eeef4ac96f WHIRLPOOL e516e840f376336efeca5cbad461d19f0a54f2376b748f4a91b0945556b8bac9c751d61ce6144f44d6af880d4ec612a3a6764e1675a6b7e5099c4199aed81cb6
-DIST Blackmagic_Desktop_Video_Linux_9.8.tar.gz 141900528 SHA256 6977360490c806f9952028d50bc10782d5878e5d42bd7c0f5eb070b3b6e1116c SHA512 af4ccd5f9732633c4b3756766cd54c3329bf9edeb640462bb316e9c2b782550399806973a51e51c52fa47eaa018a11889b343cc3c1531282cc6524c6f630fce1 WHIRLPOOL 6497d43c147db98e433edb3639a666b1f39036c44fe317f835407458924969ca0ae1741c577bb7b92853cc720eb0fd6cda09aca820c8222adcbfe66bd9540fb9
-EBUILD blackmagic-desktop-video-10.6.6.ebuild 7226 SHA256 c65c0f84bc01331eb91d86a9e2d56bc359f19f0ca6f6baa3b4e9d996ab3bd741 SHA512 6e662c29da2e25ab6a943dcc787efa98d9b54b2cf16642d4b4c9290093eabdc65631996928d28ac1f84b37d3d25921b4aff18fc573979ea9bee4bd17ecc30bc3 WHIRLPOOL 71a5ae012fb9214a00f5f93f29a632fa3b50704726f0b3fe366bbcb719122ea6b097cd7e9b48a6a9007dabf11f5c751b0fe5a42fbaa75fe1d371372c2001ac24
-EBUILD blackmagic-desktop-video-10.6.8.ebuild 7288 SHA256 f2e8f292f034a33a076bd7352f8744d9f15cf292b456bb0da932a12d610cfa61 SHA512 ae7a6d84c80ec720966dfee2fb915c6abb7490c6a7a21fedd15d395d7c27f2c4794ca12cb34d31142e438f7799de87603a2f8b006f46883a9a95af20314eac9e WHIRLPOOL d2b32910a46970341af33633630b42956c9d6184567d635235ffe029ef0f7798c8c5a443771b171b33fc1b5e597993b899ce9878fa6ec20ed57008fbbcbf8122
-EBUILD blackmagic-desktop-video-10.7.ebuild 7329 SHA256 691ee1cd40b7b61db605d3ed95a8040793b57c67b4c4675f6d025a9ccf202aa0 SHA512 004b19b8744effbc7ff408c7edaefbd1e5dc908bf60da81fae1fd682eef7a0fb1100e8e3aa7b3f23f40238367bcc679afb81e2232fe66f704e4603494b706b01 WHIRLPOOL d0684a88f8513a5d27f5ca44b00b7e38f1ade2dc3e09d4728fc5f34bd51b27b323da668f123a23c02d45054e509ed32d56f06ad00e8d9c36e4ec2d26563dc008
-EBUILD blackmagic-desktop-video-10.8.4.ebuild 9398 SHA256 6763a2d510c57fb1a416df66902ac8e439e34a06b69de6bf91bc4a13c6c06736 SHA512 1ccb7a5b7ab32b89f15abee873cdc71ee10d299cc43cb6ae186516bba32f80aff4ae0befdcef74d8f74000cfc3d556de4d2c1c0b3e7130d68da189f08a4028b7 WHIRLPOOL 22ed7453d74dc5775cd60709f1ffa42454ffe852d54d389b67a5a633671cf25d6add5be6a392de8fc9bff7971d0806d47047f1677964f9f6365896c1162502d0
-EBUILD blackmagic-desktop-video-10.8.ebuild 7533 SHA256 0075b73cad8ea8d3c37b3237a431e5e048a7e1d01bf7ad1d496324f633a2c3b2 SHA512 7daf891ad9bf388dc9636954dfee2a89b6c140a78e55d46cf9f735aa500cabc742b2d42566bdb04eeb134e8860329c4f2eca32dc3afa3aaeae6975a18f799047 WHIRLPOOL eb59188c10c95d726f1d5fbfa6cc51af8f6a89fb4272cb64dd7ba00ac339655e8606754c9ec8ab929eff170b98a52a81bb1d8e7880d4951b6f62e27248a01f40
-EBUILD blackmagic-desktop-video-10.9.ebuild 11339 SHA256 a62202578a012bf2c90acbb8cfb8a426ccf7c38b4a5c597d0613cebeb1a095e1 SHA512 b12150b390e87df9b5b82aabfd54969a0c87d1e78797c9eb34d67a293d6dab181c635d55d8c0895f93813cff34ca886bb6d6bfd424e4d5b7b5d21787c2a5ce79 WHIRLPOOL f800902fdba734d83e7952dd3e8b9e22cb15e9d4c369fc103999ef50376af9c10ec5f8ab40815342fc36d8440d9b28704d317bc8bbb6e8ffe6ca70cfe65a3b3a
-EBUILD blackmagic-desktop-video-9.8.ebuild 4164 SHA256 95301cff3c1901ef3ade16d0e043b5354c53f5795cf56950b0f5f07678a9054a SHA512 5028ba85c878f41baad35457aa75c3f785768ca3759519caafd9c90b73c181712b83ba5dd48d3ddf65583ef7e32b88db673ce4840af237ce9ae1f0e19189765c WHIRLPOOL 70d6a04f80dbfd2131e8d2845c4b909dbfb932c9aa88198b5ed97d947780584a7f0e0cd21370f0bbd038df0a72d99f7fe7a71f607394814bfd4e4475d4ad876f
-MISC metadata.xml 430 SHA256 a601016e733f78a2913119ab17da76763cd70abaca935b31b28347aa71270fd2 SHA512 076c508775866e0edc461580e346d8e83dd60540eb0428cf830e39a02415843984900783b0edde23a9047697f13b4d93f856738839e0dd3516dd751134e8da0d WHIRLPOOL c934a5e5f4744378344a38526053047989a6efc3bc0e28e0d24186e5e188af6501bcccc31c9ba4143c8faafaea5a86a5a9e7b5ffd414fe9ae3a5e77848526b92
+AUX 10_9_0__4_10_get_user_pages_remote.patch 2289 BLAKE2B 44256aee282abfcefa884e91168f0e64e13d7dc6b324027fdd9c98104673daa026b6adca83fd511ac04c45986be60aaf633c8dc7b1babd20cdae23b616d6ebda SHA512 be99305d69925d53deb6a80bdf91d19832ecec28a72c0f838d3bde87727578d5da54d0e2001f6d3961d1bb546e3b59c694894425a4ff2063da8340e3514abd2b
+DIST Blackmagic_Desktop_Video_Linux_10.9.tar.gz 662892811 BLAKE2B ccbd85b53add4a93db358af666335171776dc7457c46db4e2d715a595f1aaceb5a62fa95695fee7c3c6b344153b405f5d88e6c4c89297352a65687079acd4710 SHA512 d73da849b6cd1cf72f3ff75500da04b34b12c94bd1baa0cdf31674a91539231c4b3da914cad4069fbb1fe24450a877cd90fc34aa2f5f05606d3ef2eeef4ac96f
+EBUILD blackmagic-desktop-video-10.9.ebuild 11340 BLAKE2B 79078ddd563bfb29f6bbcf2130c845c4ee7469e1e22c8dce65974fb8d1dee1ef507933af9cc3a5e7a86f9f98d17f94e275e698a0dce31994d05bf79eab01e7c7 SHA512 58aa85895d132c2eb3a01043d432e0b205b1f3981e93ff34f4243010fd4db66a1b052618ab66160787749314ee161d60e471b20754c678d544ab56f30a8f9ef8
+MISC metadata.xml 430 BLAKE2B 42d8b88622052da978feec46f1a1c9f9f377151ae1016ae724d2e7f1f96711f15b5adb3ed2c39a729ad6a11750627a46b8621c502654c99048e11e6d0f0fc3cd SHA512 076c508775866e0edc461580e346d8e83dd60540eb0428cf830e39a02415843984900783b0edde23a9047697f13b4d93f856738839e0dd3516dd751134e8da0d
--- a/media-libs/blackmagic-desktop-video/blackmagic-desktop-video-10.6.6.ebuild	Sun Dec 15 11:35:04 2019 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,191 +0,0 @@
-# Copyright 1999-2016 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-# TODOs:
-#  - fix QA notice about installing symlinks in /usr/lib
-
-EAPI=5
-
-inherit linux-mod
-
-DESCRIPTION="Desktop Video - drivers and tools for products by Blackmagic Design including DeckLink and Intensity"
-HOMEPAGE="http://www.blackmagicdesign.com/"
-HOMEPAGE_DOWNLOAD_NAME="Desktop Video ${PV} Update"
-
-SRC_URI="Blackmagic_Desktop_Video_Linux_${PV}.tar"
-UNPACKED_DIR="desktopvideo-10.6.6a10-x86_64"
-
-LICENSE="BlackmagicDesktopVideo"
-SLOT="0"
-KEYWORDS="~amd64"
-IUSE="autostart"
-RESTRICT="fetch"
-
-# dependencies found via command: (ldd would include transitive dependencies)
-# equery belongs $(for file in /usr/lib/libDeckLink* /usr/lib/blackmagic/*; do objdump -p $file | grep NEEDED; done 2>/dev/null | cut -b24- | sort | uniq | grep -vE 'lib(Qt5(Core|Network|Gui|Widgets)|qxcb|qgtk2|DeckLink)')
-DEPEND=""
-RDEPEND="${DEPEND}
-        dev-libs/glib:2
-        dev-libs/libxml2
-        media-libs/libpng:1.2
-        sys-devel/gcc
-        sys-libs/glibc
-        sys-libs/zlib
-        x11-libs/libX11
-        x11-libs/libXext
-       "
-
-# supress QA warnings about stripping etc., i.e. stuff we cannot change since we install prebuilt binaries
-QA_PREBUILT="opt/blackmagic-desktop-video/usr/bin/* opt/blackmagic-desktop-video/usr/lib/*"
-
-# for kernel module compilation
-MODULE_NAMES="blackmagic(misc:${S}/usr/src/blackmagic-10.6.6a10:${S}/usr/src/blackmagic-10.6.6a10) blackmagic-io(misc:${S}/usr/src/blackmagic-io-10.6.6a10:${S}/usr/src/blackmagic-io-10.6.6a10)"
-BUILD_TARGETS="clean all"
-
-pkg_nofetch() {
-	einfo "Please visit ${HOMEPAGE} and download \"${HOMEPAGE_DOWNLOAD_NAME}\""
-	einfo "for your product from the support section and move it to ${DISTDIR}"
-	einfo ""
-	einfo "  expected filename: ${SRC_URI}"
-	einfo ""
-	einfo "If your browser downloads a .tar.gz file you will need to gunzip it."
-}
-
-pkg_pretend() {
-	if kernel_is -gt 3 18; then
-		#      12345678901234567890123456789012345678901234567890123456789012345678901234567890
-		ewarn "Your kernel version seems to be unsupported; please consider downgrading to 3.18"
-		ewarn "if modules don't work."
-	fi
-}
-
-src_unpack() {
-	unpack ${A}
-	
-	cd ${WORKDIR}
-	tar xfz Blackmagic_Desktop_Video_Linux_${PV}/other/x86_64/desktopvideo-10.6.6a10-x86_64.tar.gz
-	
-	# symlink to what is supposed to have been prepared
-	ln -s ${UNPACKED_DIR} ${P}
-}
-
-#src_prepare() {
-#	epatch "${FILESDIR}/9-8-strict-prototypes.patch"
-#}
-
-src_compile() {
-	# library/tools are binary but kernel module requires compilation
-	linux-mod_src_compile
-}
-
-src_install() {
-	# all pre-built binaries should go into /opt and be symlinked to usr/bin etc.
-	finalinstalldir="/opt/blackmagic-desktop-video"
-	installdir="${D}${finalinstalldir}"
-	
-	mkdir -p ${installdir}
-	cp -a ${WORKDIR}/${UNPACKED_DIR}/* ${installdir}/
-	
-	# copy text files (readme and license) from parent directory
-	cp -a ${WORKDIR}/Blackmagic_Desktop_Video_Linux_${PV}/*.txt ${installdir}/
-	
-	# there should a blank directory in /etc according to the archive...
-	mkdir -p ${installdir}/etc/blackmagic
-	chmod 755 ${installdir}/etc/blackmagic
-	
-	# NOTE: Not linking usr/lib/systemd as I don't use that and thus can't test it...
-	symlinks=(
-			'etc/init.d/DesktopVideoHelper'
-			'usr/bin/BlackmagicDesktopVideoUtility'
-			'usr/bin/BlackmagicFirmwareUpdater'
-			'usr/bin/BlackmagicFirmwareUpdaterGui'
-			'usr/lib/blackmagic'
-			'usr/lib/libDeckLinkAPI.so'
-			'usr/lib/libDeckLinkPreviewAPI.so'
-			'usr/sbin/DesktopVideoHelper'
-			'usr/share/applications/BlackmagicDesktopVideoUtility.desktop'
-			'usr/share/applications/BlackmagicFirmwareUpdaterGui.desktop'
-			'usr/share/doc/desktopvideo'
-			'usr/share/doc/desktopvideo-gui'
-			'usr/share/icons/hicolor/16x16/apps/BlackmagicDesktopVideoUtility.png'
-			'usr/share/icons/hicolor/16x16/apps/BlackmagicFirmwareUpdaterGui.png'
-			'usr/share/icons/hicolor/32x32/apps/BlackmagicDesktopVideoUtility.png'
-			'usr/share/icons/hicolor/32x32/apps/BlackmagicFirmwareUpdaterGui.png'
-			'usr/share/icons/hicolor/48x48/apps/BlackmagicDesktopVideoUtility.png'
-			'usr/share/icons/hicolor/48x48/apps/BlackmagicFirmwareUpdaterGui.png'
-			'usr/share/icons/hicolor/128x128/apps/BlackmagicDesktopVideoUtility.png'
-			'usr/share/icons/hicolor/128x128/apps/BlackmagicFirmwareUpdaterGui.png'
-			'usr/share/icons/hicolor/256x256/apps/BlackmagicDesktopVideoUtility.png'
-			'usr/share/icons/hicolor/256x256/apps/BlackmagicFirmwareUpdaterGui.png'
-                 )
-	
-	for path in "${symlinks[@]}"; do
-		dosym /opt/blackmagic-desktop-video/${path} ${path}
-	done
-	
-	# dneuge: no clue on how to use this...
-	## QA notice says we should generate a linker script if we don't place libraries in /usr/lib
-	## see: https://devmanual.gentoo.org/eclass-reference/toolchain-funcs.eclass/index.html
-	#gen_usr_ldscript usr/lib/libDeckLinkAPI.so usr/lib/libDeckLinkPreviewAPI.so
-
-	# don't symlink man-pages, install a copy instead
-	doman usr/share/man/man1/*.1
-	
-	# udev rule should be placed in /lib/udev/rules.d instead
-	dosym /opt/blackmagic-desktop-video/etc/udev/rules.d/55-blackmagic.rules /lib/udev/rules.d/55-blackmagic.rules
-	
-	# add firmware check to autostart?
-	if use autostart; then
-		dosym /opt/blackmagic-desktop-video/etc/xdg/autostart/BlackmagicFirmwareUpdaterGuiAutoStart.desktop /etc/xdg/autostart/BlackmagicFirmwareUpdaterGuiAutoStart.desktop
-	fi
-	
-	# kernel module
-	linux-mod_src_install
-}
-
-pkg_postinst() {
-	# kernel module
-	linux-mod_pkg_postinst
-	
-	#      12345678901234567890123456789012345678901234567890123456789012345678901234567890
-	einfo ""
-	einfo "Please do *NOT* report any QA errors to Gentoo or Blackmagic!"
-	einfo ""
-	einfo "Kernel modules are blackmagic and blackmagic-io. Try blackmagic if in doubt."
-	einfo "When upgrading, please rmmod both first. Then modprobe blackmagic to see if it"
-	einfo "works (it should print your devices to kernel log)."
-	einfo ""
-	einfo "Installed tools are BlackmagicFirmwareUpdater, BlackmagicFirmwareUpdaterGui and"
-	einfo "BlackmagicDesktopVideoUtility (former BlackmagicControlPanel)."
-	einfo ""
-	einfo "For Media Express emerge media-video/blackmagic-media-express."
-	einfo ""
-	if use autostart; then
-		einfo "Automated update check has been installed."
-	else
-		einfo "Automated update check has *not* been installed this time. (set USE flag"
-		einfo "autostart if you want that)"
-	fi
-	einfo ""
-	einfo "If your product is not being recognized, there are two common reasons:"
-	einfo ""
-	einfo " 1) You may need to increase the vmalloc limit in your kernel."
-	einfo "    This can be done by adding e.g. vmalloc=256M to your kernel boot line. You"
-	einfo "    can see current usage by running"
-	einfo ""
-	einfo "    # grep VmallocUsed /proc/meminfo"
-	einfo ""
-	einfo " 2) Your firmware may be outdated. Make sure you reload the modules (or simply"
-	einfo "    reboot) and then run BlackmagicFirmwareUpdater or, if you prefer,"
-	einfo "    BlackmagicFirmwareUpdaterGui"
-	einfo ""
-	einfo "License can be found in: ${finalinstalldir}/License.txt"
-	einfo ""
-	einfo "We are reloading udev rules now..."
-	/bin/udevadm control --reload-rules || einfo " ... failed, you may want to check this before rebooting!"
-}
-
-pkg_postrm() {
-	# kernel module
-	linux-mod_pkg_postrm
-}
--- a/media-libs/blackmagic-desktop-video/blackmagic-desktop-video-10.6.8.ebuild	Sun Dec 15 11:35:04 2019 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,192 +0,0 @@
-# Copyright 1999-2016 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-# TODOs:
-#  - fix QA notice about installing symlinks in /usr/lib
-
-EAPI=5
-
-inherit linux-mod
-
-DESCRIPTION="Desktop Video - drivers and tools for products by Blackmagic Design including DeckLink and Intensity"
-HOMEPAGE="http://www.blackmagicdesign.com/"
-HOMEPAGE_DOWNLOAD_NAME="Desktop Video ${PV}"
-
-SRC_URI="Blackmagic_Desktop_Video_Linux_${PV}.tar"
-DESKTOP_VIDEO_VERSION="10.6.8a2"
-UNPACKED_DIR="desktopvideo-${DESKTOP_VIDEO_VERSION}-x86_64"
-
-LICENSE="BlackmagicDesktopVideo"
-SLOT="0"
-KEYWORDS="~amd64"
-IUSE="autostart"
-RESTRICT="fetch"
-
-# dependencies found via command: (ldd would include transitive dependencies)
-# equery belongs $(for file in /usr/lib/libDeckLink* /usr/lib/blackmagic/*; do objdump -p $file | grep NEEDED; done 2>/dev/null | cut -b24- | sort | uniq | grep -vE 'lib(Qt5(Core|Network|Gui|Widgets)|qxcb|qgtk2|DeckLink)')
-DEPEND=""
-RDEPEND="${DEPEND}
-	 dev-libs/glib:2
-	 dev-libs/libxml2
-	 media-libs/libpng:1.2
-	 sys-devel/gcc
-	 sys-libs/glibc
-	 sys-libs/zlib
-	 x11-libs/libX11
-	 x11-libs/libXext
-	"
-
-# supress QA warnings about stripping etc., i.e. stuff we cannot change since we install prebuilt binaries
-QA_PREBUILT="opt/blackmagic-desktop-video/usr/bin/* opt/blackmagic-desktop-video/usr/lib/*"
-
-# for kernel module compilation
-MODULE_NAMES="blackmagic(misc:${S}/usr/src/blackmagic-${DESKTOP_VIDEO_VERSION}:${S}/usr/src/blackmagic-${DESKTOP_VIDEO_VERSION}) blackmagic-io(misc:${S}/usr/src/blackmagic-io-${DESKTOP_VIDEO_VERSION}:${S}/usr/src/blackmagic-io-${DESKTOP_VIDEO_VERSION})"
-BUILD_TARGETS="clean all"
-
-pkg_nofetch() {
-	einfo "Please visit ${HOMEPAGE} and download \"${HOMEPAGE_DOWNLOAD_NAME}\""
-	einfo "for your product from the support section and move it to ${DISTDIR}"
-	einfo ""
-	einfo "  expected filename: ${SRC_URI}"
-	einfo ""
-	einfo "If your browser downloads a .tar.gz file you will need to gunzip it."
-}
-
-pkg_pretend() {
-	if kernel_is -gt 3 18; then
-		#      12345678901234567890123456789012345678901234567890123456789012345678901234567890
-		ewarn "Your kernel version seems to be unsupported; please consider downgrading to 3.18"
-		ewarn "if modules don't work."
-	fi
-}
-
-src_unpack() {
-	unpack ${A}
-	
-	cd ${WORKDIR}
-	tar xfz Blackmagic_Desktop_Video_Linux_${PV}/other/x86_64/desktopvideo-${DESKTOP_VIDEO_VERSION}-x86_64.tar.gz
-	
-	# symlink to what is supposed to have been prepared
-	ln -s ${UNPACKED_DIR} ${P}
-}
-
-#src_prepare() {
-#	epatch "${FILESDIR}/9-8-strict-prototypes.patch"
-#}
-
-src_compile() {
-	# library/tools are binary but kernel module requires compilation
-	linux-mod_src_compile
-}
-
-src_install() {
-	# all pre-built binaries should go into /opt and be symlinked to usr/bin etc.
-	finalinstalldir="/opt/blackmagic-desktop-video"
-	installdir="${D}${finalinstalldir}"
-	
-	mkdir -p ${installdir}
-	cp -a ${WORKDIR}/${UNPACKED_DIR}/* ${installdir}/
-	
-	# copy text files (readme and license) from parent directory
-	cp -a ${WORKDIR}/Blackmagic_Desktop_Video_Linux_${PV}/*.txt ${installdir}/
-	
-	# there should a blank directory in /etc according to the archive...
-	mkdir -p ${installdir}/etc/blackmagic
-	chmod 755 ${installdir}/etc/blackmagic
-	
-	# NOTE: Not linking usr/lib/systemd as I don't use that and thus can't test it...
-	symlinks=(
-			'etc/init.d/DesktopVideoHelper'
-			'usr/bin/BlackmagicDesktopVideoUtility'
-			'usr/bin/BlackmagicFirmwareUpdater'
-			'usr/bin/BlackmagicFirmwareUpdaterGui'
-			'usr/lib/blackmagic'
-			'usr/lib/libDeckLinkAPI.so'
-			'usr/lib/libDeckLinkPreviewAPI.so'
-			'usr/sbin/DesktopVideoHelper'
-			'usr/share/applications/BlackmagicDesktopVideoUtility.desktop'
-			'usr/share/applications/BlackmagicFirmwareUpdaterGui.desktop'
-			'usr/share/doc/desktopvideo'
-			'usr/share/doc/desktopvideo-gui'
-			'usr/share/icons/hicolor/16x16/apps/BlackmagicDesktopVideoUtility.png'
-			'usr/share/icons/hicolor/16x16/apps/BlackmagicFirmwareUpdaterGui.png'
-			'usr/share/icons/hicolor/32x32/apps/BlackmagicDesktopVideoUtility.png'
-			'usr/share/icons/hicolor/32x32/apps/BlackmagicFirmwareUpdaterGui.png'
-			'usr/share/icons/hicolor/48x48/apps/BlackmagicDesktopVideoUtility.png'
-			'usr/share/icons/hicolor/48x48/apps/BlackmagicFirmwareUpdaterGui.png'
-			'usr/share/icons/hicolor/128x128/apps/BlackmagicDesktopVideoUtility.png'
-			'usr/share/icons/hicolor/128x128/apps/BlackmagicFirmwareUpdaterGui.png'
-			'usr/share/icons/hicolor/256x256/apps/BlackmagicDesktopVideoUtility.png'
-			'usr/share/icons/hicolor/256x256/apps/BlackmagicFirmwareUpdaterGui.png'
-                 )
-	
-	for path in "${symlinks[@]}"; do
-		dosym /opt/blackmagic-desktop-video/${path} ${path}
-	done
-	
-	# dneuge: no clue on how to use this...
-	## QA notice says we should generate a linker script if we don't place libraries in /usr/lib
-	## see: https://devmanual.gentoo.org/eclass-reference/toolchain-funcs.eclass/index.html
-	#gen_usr_ldscript usr/lib/libDeckLinkAPI.so usr/lib/libDeckLinkPreviewAPI.so
-
-	# don't symlink man-pages, install a copy instead
-	doman usr/share/man/man1/*.1
-	
-	# udev rule should be placed in /lib/udev/rules.d instead
-	dosym /opt/blackmagic-desktop-video/etc/udev/rules.d/55-blackmagic.rules /lib/udev/rules.d/55-blackmagic.rules
-	
-	# add firmware check to autostart?
-	if use autostart; then
-		dosym /opt/blackmagic-desktop-video/etc/xdg/autostart/BlackmagicFirmwareUpdaterGuiAutoStart.desktop /etc/xdg/autostart/BlackmagicFirmwareUpdaterGuiAutoStart.desktop
-	fi
-	
-	# kernel module
-	linux-mod_src_install
-}
-
-pkg_postinst() {
-	# kernel module
-	linux-mod_pkg_postinst
-	
-	#      12345678901234567890123456789012345678901234567890123456789012345678901234567890
-	einfo ""
-	einfo "Please do *NOT* report any QA errors to Gentoo or Blackmagic!"
-	einfo ""
-	einfo "Kernel modules are blackmagic and blackmagic-io. Try blackmagic if in doubt."
-	einfo "When upgrading, please rmmod both first. Then modprobe blackmagic to see if it"
-	einfo "works (it should print your devices to kernel log)."
-	einfo ""
-	einfo "Installed tools are BlackmagicFirmwareUpdater, BlackmagicFirmwareUpdaterGui and"
-	einfo "BlackmagicDesktopVideoUtility (former BlackmagicControlPanel)."
-	einfo ""
-	einfo "For Media Express emerge media-video/blackmagic-media-express."
-	einfo ""
-	if use autostart; then
-		einfo "Automated update check has been installed."
-	else
-		einfo "Automated update check has *not* been installed this time. (set USE flag"
-		einfo "autostart if you want that)"
-	fi
-	einfo ""
-	einfo "If your product is not being recognized, there are two common reasons:"
-	einfo ""
-	einfo " 1) You may need to increase the vmalloc limit in your kernel."
-	einfo "    This can be done by adding e.g. vmalloc=256M to your kernel boot line. You"
-	einfo "    can see current usage by running"
-	einfo ""
-	einfo "    # grep VmallocUsed /proc/meminfo"
-	einfo ""
-	einfo " 2) Your firmware may be outdated. Make sure you reload the modules (or simply"
-	einfo "    reboot) and then run BlackmagicFirmwareUpdater or, if you prefer,"
-	einfo "    BlackmagicFirmwareUpdaterGui"
-	einfo ""
-	einfo "License can be found in: ${finalinstalldir}/License.txt"
-	einfo ""
-	einfo "We are reloading udev rules now..."
-	/bin/udevadm control --reload-rules || einfo " ... failed, you may want to check this before rebooting!"
-}
-
-pkg_postrm() {
-	# kernel module
-	linux-mod_pkg_postrm
-}
--- a/media-libs/blackmagic-desktop-video/blackmagic-desktop-video-10.7.ebuild	Sun Dec 15 11:35:04 2019 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,192 +0,0 @@
-# Copyright 1999-2016 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-# TODOs:
-#  - fix QA notice about installing symlinks in /usr/lib
-
-EAPI=5
-
-inherit linux-mod
-
-DESCRIPTION="Desktop Video - drivers and tools for products by Blackmagic Design including DeckLink and Intensity"
-HOMEPAGE="http://www.blackmagicdesign.com/"
-HOMEPAGE_DOWNLOAD_NAME="Desktop Video ${PV}"
-
-SRC_URI="Blackmagic_Desktop_Video_Linux_${PV}.tar"
-DESKTOP_VIDEO_VERSION="10.7a18"
-UNPACKED_DIR="desktopvideo-${DESKTOP_VIDEO_VERSION}-x86_64"
-
-LICENSE="BlackmagicDesktopVideo"
-SLOT="0"
-KEYWORDS="~amd64"
-IUSE="autostart"
-RESTRICT="fetch"
-
-# dependencies found via command: (ldd would include transitive dependencies)
-# equery belongs $(for file in /usr/lib/libDeckLink* /usr/lib/blackmagic/*; do objdump -p $file | grep NEEDED; done 2>/dev/null | cut -b24- | sort | uniq | grep -vE 'lib(Qt5(Core|Network|Gui|Widgets)|qxcb|qgtk2|DeckLink)')
-DEPEND=""
-RDEPEND="${DEPEND}
-	 dev-libs/glib:2
-	 dev-libs/libxml2
-	 media-libs/libpng:1.2
-	 sys-devel/gcc
-	 sys-libs/glibc
-	 sys-libs/zlib
-	 x11-libs/libX11
-	 x11-libs/libXext
-	"
-
-# supress QA warnings about stripping etc., i.e. stuff we cannot change since we install prebuilt binaries
-QA_PREBUILT="opt/blackmagic-desktop-video/usr/bin/* opt/blackmagic-desktop-video/usr/lib/*"
-
-# for kernel module compilation
-MODULE_NAMES="blackmagic(misc:${S}/usr/src/blackmagic-${DESKTOP_VIDEO_VERSION}:${S}/usr/src/blackmagic-${DESKTOP_VIDEO_VERSION}) blackmagic-io(misc:${S}/usr/src/blackmagic-io-${DESKTOP_VIDEO_VERSION}:${S}/usr/src/blackmagic-io-${DESKTOP_VIDEO_VERSION})"
-BUILD_TARGETS="clean all"
-
-pkg_nofetch() {
-	einfo "Please visit ${HOMEPAGE} and download \"${HOMEPAGE_DOWNLOAD_NAME}\""
-	einfo "for your product from the support section and move it to ${DISTDIR}"
-	einfo ""
-	einfo "  expected filename: ${SRC_URI}"
-	einfo ""
-	einfo "If your browser downloads a .tar.gz file you will need to gunzip it."
-}
-
-pkg_pretend() {
-	if kernel_is -gt 4 5; then
-		#      12345678901234567890123456789012345678901234567890123456789012345678901234567890
-		ewarn "Your kernel version seems to be unsupported; please consider downgrading to 4.4"
-		ewarn "if modules don't work or upgrade to a Desktop Video 10.8 or later."
-	fi
-}
-
-src_unpack() {
-	unpack ${A}
-	
-	cd ${WORKDIR}
-	tar xfz Blackmagic_Desktop_Video_Linux_${PV}/other/x86_64/desktopvideo-${DESKTOP_VIDEO_VERSION}-x86_64.tar.gz
-	
-	# symlink to what is supposed to have been prepared
-	ln -s ${UNPACKED_DIR} ${P}
-}
-
-#src_prepare() {
-#	epatch "${FILESDIR}/9-8-strict-prototypes.patch"
-#}
-
-src_compile() {
-	# library/tools are binary but kernel module requires compilation
-	linux-mod_src_compile
-}
-
-src_install() {
-	# all pre-built binaries should go into /opt and be symlinked to usr/bin etc.
-	finalinstalldir="/opt/blackmagic-desktop-video"
-	installdir="${D}${finalinstalldir}"
-	
-	mkdir -p ${installdir}
-	cp -a ${WORKDIR}/${UNPACKED_DIR}/* ${installdir}/
-	
-	# copy text files (readme and license) from parent directory
-	cp -a ${WORKDIR}/Blackmagic_Desktop_Video_Linux_${PV}/*.txt ${installdir}/
-	
-	# there should a blank directory in /etc according to the archive...
-	mkdir -p ${installdir}/etc/blackmagic
-	chmod 755 ${installdir}/etc/blackmagic
-	
-	# NOTE: Not linking usr/lib/systemd as I don't use that and thus can't test it...
-	symlinks=(
-			'etc/init.d/DesktopVideoHelper'
-			'usr/bin/BlackmagicDesktopVideoUtility'
-			'usr/bin/BlackmagicFirmwareUpdater'
-			'usr/bin/BlackmagicFirmwareUpdaterGui'
-			'usr/lib/blackmagic'
-			'usr/lib/libDeckLinkAPI.so'
-			'usr/lib/libDeckLinkPreviewAPI.so'
-			'usr/sbin/DesktopVideoHelper'
-			'usr/share/applications/BlackmagicDesktopVideoUtility.desktop'
-			'usr/share/applications/BlackmagicFirmwareUpdaterGui.desktop'
-			'usr/share/doc/desktopvideo'
-			'usr/share/doc/desktopvideo-gui'
-			'usr/share/icons/hicolor/16x16/apps/BlackmagicDesktopVideoUtility.png'
-			'usr/share/icons/hicolor/16x16/apps/BlackmagicFirmwareUpdaterGui.png'
-			'usr/share/icons/hicolor/32x32/apps/BlackmagicDesktopVideoUtility.png'
-			'usr/share/icons/hicolor/32x32/apps/BlackmagicFirmwareUpdaterGui.png'
-			'usr/share/icons/hicolor/48x48/apps/BlackmagicDesktopVideoUtility.png'
-			'usr/share/icons/hicolor/48x48/apps/BlackmagicFirmwareUpdaterGui.png'
-			'usr/share/icons/hicolor/128x128/apps/BlackmagicDesktopVideoUtility.png'
-			'usr/share/icons/hicolor/128x128/apps/BlackmagicFirmwareUpdaterGui.png'
-			'usr/share/icons/hicolor/256x256/apps/BlackmagicDesktopVideoUtility.png'
-			'usr/share/icons/hicolor/256x256/apps/BlackmagicFirmwareUpdaterGui.png'
-                 )
-	
-	for path in "${symlinks[@]}"; do
-		dosym /opt/blackmagic-desktop-video/${path} ${path}
-	done
-	
-	# dneuge: no clue on how to use this...
-	## QA notice says we should generate a linker script if we don't place libraries in /usr/lib
-	## see: https://devmanual.gentoo.org/eclass-reference/toolchain-funcs.eclass/index.html
-	#gen_usr_ldscript usr/lib/libDeckLinkAPI.so usr/lib/libDeckLinkPreviewAPI.so
-
-	# don't symlink man-pages, install a copy instead
-	doman usr/share/man/man1/*.1
-	
-	# udev rule should be placed in /lib/udev/rules.d instead
-	dosym /opt/blackmagic-desktop-video/etc/udev/rules.d/55-blackmagic.rules /lib/udev/rules.d/55-blackmagic.rules
-	
-	# add firmware check to autostart?
-	if use autostart; then
-		dosym /opt/blackmagic-desktop-video/etc/xdg/autostart/BlackmagicFirmwareUpdaterGuiAutoStart.desktop /etc/xdg/autostart/BlackmagicFirmwareUpdaterGuiAutoStart.desktop
-	fi
-	
-	# kernel module
-	linux-mod_src_install
-}
-
-pkg_postinst() {
-	# kernel module
-	linux-mod_pkg_postinst
-	
-	#      12345678901234567890123456789012345678901234567890123456789012345678901234567890
-	einfo ""
-	einfo "Please do *NOT* report any QA errors to Gentoo or Blackmagic!"
-	einfo ""
-	einfo "Kernel modules are blackmagic and blackmagic-io. Try blackmagic if in doubt."
-	einfo "When upgrading, please rmmod both first. Then modprobe blackmagic to see if it"
-	einfo "works (it should print your devices to kernel log)."
-	einfo ""
-	einfo "Installed tools are BlackmagicFirmwareUpdater, BlackmagicFirmwareUpdaterGui and"
-	einfo "BlackmagicDesktopVideoUtility (former BlackmagicControlPanel)."
-	einfo ""
-	einfo "For Media Express emerge media-video/blackmagic-media-express."
-	einfo ""
-	if use autostart; then
-		einfo "Automated update check has been installed."
-	else
-		einfo "Automated update check has *not* been installed this time. (set USE flag"
-		einfo "autostart if you want that)"
-	fi
-	einfo ""
-	einfo "If your product is not being recognized, there are two common reasons:"
-	einfo ""
-	einfo " 1) You may need to increase the vmalloc limit in your kernel."
-	einfo "    This can be done by adding e.g. vmalloc=256M to your kernel boot line. You"
-	einfo "    can see current usage by running"
-	einfo ""
-	einfo "    # grep VmallocUsed /proc/meminfo"
-	einfo ""
-	einfo " 2) Your firmware may be outdated. Make sure you reload the modules (or simply"
-	einfo "    reboot) and then run BlackmagicFirmwareUpdater or, if you prefer,"
-	einfo "    BlackmagicFirmwareUpdaterGui"
-	einfo ""
-	einfo "License can be found in: ${finalinstalldir}/License.txt"
-	einfo ""
-	einfo "We are reloading udev rules now..."
-	/bin/udevadm control --reload-rules || einfo " ... failed, you may want to check this before rebooting!"
-}
-
-pkg_postrm() {
-	# kernel module
-	linux-mod_pkg_postrm
-}
--- a/media-libs/blackmagic-desktop-video/blackmagic-desktop-video-10.8.4.ebuild	Sun Dec 15 11:35:04 2019 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,228 +0,0 @@
-# Copyright 1999-2017 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-# TODOs:
-#  - fix QA notice about installing symlinks in /usr/lib
-
-EAPI=5
-
-inherit linux-mod
-
-DESCRIPTION="Desktop Video - drivers and tools for products by Blackmagic Design including DeckLink and Intensity"
-HOMEPAGE="http://www.blackmagicdesign.com/"
-HOMEPAGE_DOWNLOAD_NAME="Desktop Video ${PV}"
-
-SRC_URI="Blackmagic_Desktop_Video_Linux_${PV}.tar.gz"
-DESKTOP_VIDEO_VERSION="10.8.4a4"
-UNPACKED_DIR="desktopvideo-${DESKTOP_VIDEO_VERSION}-x86_64"
-
-LICENSE="BlackmagicDesktopVideo"
-SLOT="0"
-KEYWORDS="~amd64"
-IUSE="autostart patch_compat"
-RESTRICT="fetch"
-
-# dependencies found via command: (ldd would include transitive dependencies)
-# equery belongs $(for file in /usr/lib/libDeckLink* /usr/lib/blackmagic/*; do objdump -p $file | grep NEEDED; done 2>/dev/null | cut -b24- | sort | uniq | grep -vE 'lib(Qt5(Core|Network|Gui|Widgets)|qxcb|qgtk2|DeckLink)')
-DEPEND=""
-RDEPEND="${DEPEND}
-	 dev-libs/glib:2
-	 dev-libs/libxml2
-	 media-libs/libpng:1.2
-	 sys-devel/gcc
-	 sys-libs/glibc
-	 sys-libs/zlib
-	 x11-libs/libX11
-	 x11-libs/libXext
-	"
-
-# supress QA warnings about stripping etc., i.e. stuff we cannot change since we install prebuilt binaries
-QA_PREBUILT="opt/blackmagic-desktop-video/usr/bin/* opt/blackmagic-desktop-video/usr/lib/*"
-
-# for kernel module compilation
-MODULE_NAMES="blackmagic(misc:${S}/usr/src/blackmagic-${DESKTOP_VIDEO_VERSION}:${S}/usr/src/blackmagic-${DESKTOP_VIDEO_VERSION}) blackmagic-io(misc:${S}/usr/src/blackmagic-io-${DESKTOP_VIDEO_VERSION}:${S}/usr/src/blackmagic-io-${DESKTOP_VIDEO_VERSION})"
-BUILD_TARGETS="clean all"
-
-pkg_nofetch() {
-	#               1         2         3         4         5         6         7         8
-	#      1234567890123456789012345678901234567890123456789012345678901234567890123456789012
-	einfo "Please visit ${HOMEPAGE} and download \"${HOMEPAGE_DOWNLOAD_NAME}\""
-	einfo "for your product from the support section and move it to ${DISTDIR}"
-	einfo ""
-	einfo "  expected filename: ${SRC_URI}"
-	einfo ""
-	einfo "If your browser downloads a .tar file you will need to rename it to .tar.gz"
-}
-
-pkg_pretend() {
-	if kernel_is -gt 4 7 && ! use patch_compat; then
-		#      12345678901234567890123456789012345678901234567890123456789012345678901234567890
-		ewarn "Your kernel version seems to be unsupported; you have two options if modules do"
-		ewarn "not work/compile:"
-		ewarn ""
-		ewarn " 1) Recommended: downgrade to an officially supported kernel version (e.g. 4.7)"
-		ewarn ""
-		ewarn " 2) Apply an *inofficial* patch which allows more recent kernel versions but may"
-		ewarn "    void warranty permanently. This can be done by setting the USE-flag"
-		ewarn "    patch_compat for this ebuild. The patch is not guaranteed to work at all"
-		ewarn "    and may even damage your hardware. Use at your own risk; you've been warned!"
-		ewarn ""
-		ewarn "It's highly recommended to choose option 1 and wait for an officially supported"
-		ewarn "update unless you want to risk loosing your hardware and support."
-	fi
-}
-
-src_unpack() {
-	unpack ${A}
-	
-	cd ${WORKDIR}
-	tar xfz Blackmagic_Desktop_Video_Linux_${PV}/other/x86_64/desktopvideo-${DESKTOP_VIDEO_VERSION}-x86_64.tar.gz
-	
-	# symlink to what is supposed to have been prepared
-	ln -s ${UNPACKED_DIR} ${P}
-}
-
-src_prepare() {
-	if use patch_compat; then
-		epatch "${FILESDIR}/10_8_4__4_9_get_user_pages.patch"
-	fi
-}
-
-src_compile() {
-	# library/tools are binary but kernel module requires compilation
-	linux-mod_src_compile
-}
-
-src_install() {
-	# all pre-built binaries should go into /opt and be symlinked to usr/bin etc.
-	finalinstalldir="/opt/blackmagic-desktop-video"
-	installdir="${D}${finalinstalldir}"
-	
-	mkdir -p ${installdir}
-	cp -a ${WORKDIR}/${UNPACKED_DIR}/* ${installdir}/
-	
-	# copy text files (readme and license) from parent directory
-	cp -a ${WORKDIR}/Blackmagic_Desktop_Video_Linux_${PV}/*.txt ${installdir}/
-	
-	# there should a blank directory in /etc according to the archive...
-	mkdir -p ${installdir}/etc/blackmagic
-	chmod 755 ${installdir}/etc/blackmagic
-	
-	# NOTE: Not linking usr/lib/systemd as I don't use that and thus can't test it...
-	symlinks=(
-			'etc/init.d/DesktopVideoHelper'
-			'usr/bin/BlackmagicDesktopVideoSetup'
-			'usr/bin/BlackmagicFirmwareUpdater'
-			'usr/bin/BlackmagicFirmwareUpdaterGui'
-			'usr/lib/blackmagic'
-			'usr/lib/libDeckLinkAPI.so'
-			'usr/lib/libDeckLinkPreviewAPI.so'
-			'usr/sbin/DesktopVideoHelper'
-			'usr/share/applications/BlackmagicDesktopVideoSetup.desktop'
-			'usr/share/applications/BlackmagicFirmwareUpdaterGui.desktop'
-			'usr/share/doc/desktopvideo'
-			'usr/share/doc/desktopvideo-gui'
-			'usr/share/icons/hicolor/16x16/apps/BlackmagicDesktopVideoSetup.png'
-			'usr/share/icons/hicolor/16x16/apps/BlackmagicFirmwareUpdaterGui.png'
-			'usr/share/icons/hicolor/32x32/apps/BlackmagicDesktopVideoSetup.png'
-			'usr/share/icons/hicolor/32x32/apps/BlackmagicFirmwareUpdaterGui.png'
-			'usr/share/icons/hicolor/48x48/apps/BlackmagicDesktopVideoSetup.png'
-			'usr/share/icons/hicolor/48x48/apps/BlackmagicFirmwareUpdaterGui.png'
-			'usr/share/icons/hicolor/128x128/apps/BlackmagicDesktopVideoSetup.png'
-			'usr/share/icons/hicolor/128x128/apps/BlackmagicFirmwareUpdaterGui.png'
-			'usr/share/icons/hicolor/256x256/apps/BlackmagicDesktopVideoSetup.png'
-			'usr/share/icons/hicolor/256x256/apps/BlackmagicFirmwareUpdaterGui.png'
-                 )
-	
-	for path in "${symlinks[@]}"; do
-		dosym /opt/blackmagic-desktop-video/${path} ${path}
-	done
-	
-	# dneuge: no clue on how to use this...
-	## QA notice says we should generate a linker script if we don't place libraries in /usr/lib
-	## see: https://devmanual.gentoo.org/eclass-reference/toolchain-funcs.eclass/index.html
-	#gen_usr_ldscript usr/lib/libDeckLinkAPI.so usr/lib/libDeckLinkPreviewAPI.so
-
-	# don't symlink man-pages, install a copy instead
-	doman usr/share/man/man1/*.1
-	
-	# udev rule should be placed in /lib/udev/rules.d instead
-	dosym /opt/blackmagic-desktop-video/etc/udev/rules.d/55-blackmagic.rules /lib/udev/rules.d/55-blackmagic.rules
-	
-	# add firmware check to autostart?
-	if use autostart; then
-		dosym /opt/blackmagic-desktop-video/etc/xdg/autostart/BlackmagicFirmwareUpdaterGuiAutoStart.desktop /etc/xdg/autostart/BlackmagicFirmwareUpdaterGuiAutoStart.desktop
-	fi
-	
-	# kernel module
-	linux-mod_src_install
-}
-
-pkg_postinst() {
-	# kernel module
-	linux-mod_pkg_postinst
-	
-	#      12345678901234567890123456789012345678901234567890123456789012345678901234567890
-	einfo ""
-	einfo "Please do *NOT* report any QA errors to Gentoo or Blackmagic!"
-	einfo ""
-	einfo "Kernel modules are blackmagic and blackmagic-io. Try blackmagic if in doubt."
-	einfo "When upgrading, please rmmod both first. Then modprobe blackmagic to see if it"
-	einfo "works (it should print your devices to kernel log)."
-	einfo ""
-	einfo "Installed tools are BlackmagicFirmwareUpdater, BlackmagicFirmwareUpdaterGui and"
-	einfo "BlackmagicDesktopVideoSetup (former BlackmagicDesktopVideoUtility and called"
-	einfo "BlackmagicControlPanel before that)."
-	einfo ""
-	einfo "For Media Express emerge media-video/blackmagic-media-express."
-	einfo ""
-	if use autostart; then
-		einfo "Automated update check has been installed."
-	else
-		einfo "Automated update check has *not* been installed this time. (set USE flag"
-		einfo "autostart if you want that)"
-	fi
-	einfo ""
-	einfo "If your product is not being recognized, there are two common reasons:"
-	einfo ""
-	einfo " 1) You may need to increase the vmalloc limit in your kernel."
-	einfo "    This can be done by adding e.g. vmalloc=256M to your kernel boot line. You"
-	einfo "    can see current usage by running"
-	einfo ""
-	einfo "    # grep VmallocUsed /proc/meminfo"
-	einfo ""
-	einfo " 2) Your firmware may be outdated. Make sure you reload the modules (or simply"
-	einfo "    reboot) and then run BlackmagicFirmwareUpdater or, if you prefer,"
-	einfo "    BlackmagicFirmwareUpdaterGui"
-	einfo ""
-	einfo "Licenses can be found in: ${finalinstalldir}/usr/share/doc/"
-	einfo ""
-	einfo "We are reloading udev rules now..."
-	/bin/udevadm control --reload-rules || einfo " ... failed, you may want to check this before rebooting!"
-
-	if use patch_compat; then
-		#      12345678901234567890123456789012345678901234567890123456789012345678901234567890
-		ewarn ""
-		ewarn "    *** YOU HAVE APPLIED INOFFICIAL PATCHES TO INSTALLED KERNEL MODULES ***"
-		ewarn "    ***    DO NOT REPORT ANY ERRORS TO BLACKMAGIC, YOU BREAK WARRANTY   ***"
-		ewarn ""
-		ewarn "Applying those patches is generally discouraged as it can potentially damage"
-		ewarn "your hardware and therefore may void your warranty. You are recommended to"
-		ewarn "go back to an older kernel and wait for an official update instead of applying"
-		ewarn "these patches. At the very least, note that there is no support of any kind when"
-		ewarn "using patched drivers. Avoid contacting the vendor for support while using"
-		ewarn "inofficial drivers. Revert to official drivers and retry with untainted hardware"
-		ewarn "if something doesn't work as expected. Additionally, your system may behave"
-		ewarn "unstable."
-		ewarn ""
-		ewarn "Remove USE-flag patch_compat and re-emerge this ebuild immediately before use"
-		ewarn "if you enabled it accidentally."
-		ewarn ""
-		ewarn "                           *** USE AT YOUR OWN RISK ***"
-	fi
-}
-
-pkg_postrm() {
-	# kernel module
-	linux-mod_pkg_postrm
-}
--- a/media-libs/blackmagic-desktop-video/blackmagic-desktop-video-10.8.ebuild	Sun Dec 15 11:35:04 2019 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,195 +0,0 @@
-# Copyright 1999-2016 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-# TODOs:
-#  - fix QA notice about installing symlinks in /usr/lib
-
-EAPI=5
-
-inherit linux-mod
-
-DESCRIPTION="Desktop Video - drivers and tools for products by Blackmagic Design including DeckLink and Intensity"
-HOMEPAGE="http://www.blackmagicdesign.com/"
-HOMEPAGE_DOWNLOAD_NAME="Desktop Video ${PV}"
-
-SRC_URI="Blackmagic_Desktop_Video_Linux_${PV}.tar.gz"
-DESKTOP_VIDEO_VERSION="10.8a2"
-UNPACKED_DIR="desktopvideo-${DESKTOP_VIDEO_VERSION}-x86_64"
-
-LICENSE="BlackmagicDesktopVideo"
-SLOT="0"
-KEYWORDS="~amd64"
-IUSE="autostart"
-RESTRICT="fetch"
-
-# dependencies found via command: (ldd would include transitive dependencies)
-# equery belongs $(for file in /usr/lib/libDeckLink* /usr/lib/blackmagic/*; do objdump -p $file | grep NEEDED; done 2>/dev/null | cut -b24- | sort | uniq | grep -vE 'lib(Qt5(Core|Network|Gui|Widgets)|qxcb|qgtk2|DeckLink)')
-DEPEND=""
-RDEPEND="${DEPEND}
-	 dev-libs/glib:2
-	 dev-libs/libxml2
-	 media-libs/libpng:1.2
-	 sys-devel/gcc
-	 sys-libs/glibc
-	 sys-libs/zlib
-	 x11-libs/libX11
-	 x11-libs/libXext
-	"
-
-# supress QA warnings about stripping etc., i.e. stuff we cannot change since we install prebuilt binaries
-QA_PREBUILT="opt/blackmagic-desktop-video/usr/bin/* opt/blackmagic-desktop-video/usr/lib/*"
-
-# for kernel module compilation
-MODULE_NAMES="blackmagic(misc:${S}/usr/src/blackmagic-${DESKTOP_VIDEO_VERSION}:${S}/usr/src/blackmagic-${DESKTOP_VIDEO_VERSION}) blackmagic-io(misc:${S}/usr/src/blackmagic-io-${DESKTOP_VIDEO_VERSION}:${S}/usr/src/blackmagic-io-${DESKTOP_VIDEO_VERSION})"
-BUILD_TARGETS="clean all"
-
-pkg_nofetch() {
-	#               1         2         3         4         5         6         7         8
-	#      1234567890123456789012345678901234567890123456789012345678901234567890123456789012
-	einfo "Please visit ${HOMEPAGE} and download \"${HOMEPAGE_DOWNLOAD_NAME}\""
-	einfo "for your product from the support section and move it to ${DISTDIR}"
-	einfo ""
-	einfo "  expected filename: ${SRC_URI}"
-	einfo ""
-	einfo "If your browser downloads a .tar file you will need to rename it to .tar.gz"
-}
-
-#pkg_pretend() {
-#	if kernel_is -gt 3 18; then
-#		#      12345678901234567890123456789012345678901234567890123456789012345678901234567890
-#		ewarn "Your kernel version seems to be unsupported; please consider downgrading to 3.18"
-#		ewarn "if modules don't work."
-#	fi
-#}
-
-src_unpack() {
-	unpack ${A}
-	
-	cd ${WORKDIR}
-	tar xfz Blackmagic_Desktop_Video_Linux_${PV}/other/x86_64/desktopvideo-${DESKTOP_VIDEO_VERSION}-x86_64.tar.gz
-	
-	# symlink to what is supposed to have been prepared
-	ln -s ${UNPACKED_DIR} ${P}
-}
-
-#src_prepare() {
-#	epatch "${FILESDIR}/9-8-strict-prototypes.patch"
-#}
-
-src_compile() {
-	# library/tools are binary but kernel module requires compilation
-	linux-mod_src_compile
-}
-
-src_install() {
-	# all pre-built binaries should go into /opt and be symlinked to usr/bin etc.
-	finalinstalldir="/opt/blackmagic-desktop-video"
-	installdir="${D}${finalinstalldir}"
-	
-	mkdir -p ${installdir}
-	cp -a ${WORKDIR}/${UNPACKED_DIR}/* ${installdir}/
-	
-	# copy text files (readme and license) from parent directory
-	cp -a ${WORKDIR}/Blackmagic_Desktop_Video_Linux_${PV}/*.txt ${installdir}/
-	
-	# there should a blank directory in /etc according to the archive...
-	mkdir -p ${installdir}/etc/blackmagic
-	chmod 755 ${installdir}/etc/blackmagic
-	
-	# NOTE: Not linking usr/lib/systemd as I don't use that and thus can't test it...
-	symlinks=(
-			'etc/init.d/DesktopVideoHelper'
-			'usr/bin/BlackmagicDesktopVideoSetup'
-			'usr/bin/BlackmagicFirmwareUpdater'
-			'usr/bin/BlackmagicFirmwareUpdaterGui'
-			'usr/lib/blackmagic'
-			'usr/lib/libDeckLinkAPI.so'
-			'usr/lib/libDeckLinkPreviewAPI.so'
-			'usr/sbin/DesktopVideoHelper'
-			'usr/share/applications/BlackmagicDesktopVideoSetup.desktop'
-			'usr/share/applications/BlackmagicFirmwareUpdaterGui.desktop'
-			'usr/share/doc/desktopvideo'
-			'usr/share/doc/desktopvideo-gui'
-			'usr/share/icons/hicolor/16x16/apps/BlackmagicDesktopVideoSetup.png'
-			'usr/share/icons/hicolor/16x16/apps/BlackmagicFirmwareUpdaterGui.png'
-			'usr/share/icons/hicolor/32x32/apps/BlackmagicDesktopVideoSetup.png'
-			'usr/share/icons/hicolor/32x32/apps/BlackmagicFirmwareUpdaterGui.png'
-			'usr/share/icons/hicolor/48x48/apps/BlackmagicDesktopVideoSetup.png'
-			'usr/share/icons/hicolor/48x48/apps/BlackmagicFirmwareUpdaterGui.png'
-			'usr/share/icons/hicolor/128x128/apps/BlackmagicDesktopVideoSetup.png'
-			'usr/share/icons/hicolor/128x128/apps/BlackmagicFirmwareUpdaterGui.png'
-			'usr/share/icons/hicolor/256x256/apps/BlackmagicDesktopVideoSetup.png'
-			'usr/share/icons/hicolor/256x256/apps/BlackmagicFirmwareUpdaterGui.png'
-                 )
-	
-	for path in "${symlinks[@]}"; do
-		dosym /opt/blackmagic-desktop-video/${path} ${path}
-	done
-	
-	# dneuge: no clue on how to use this...
-	## QA notice says we should generate a linker script if we don't place libraries in /usr/lib
-	## see: https://devmanual.gentoo.org/eclass-reference/toolchain-funcs.eclass/index.html
-	#gen_usr_ldscript usr/lib/libDeckLinkAPI.so usr/lib/libDeckLinkPreviewAPI.so
-
-	# don't symlink man-pages, install a copy instead
-	doman usr/share/man/man1/*.1
-	
-	# udev rule should be placed in /lib/udev/rules.d instead
-	dosym /opt/blackmagic-desktop-video/etc/udev/rules.d/55-blackmagic.rules /lib/udev/rules.d/55-blackmagic.rules
-	
-	# add firmware check to autostart?
-	if use autostart; then
-		dosym /opt/blackmagic-desktop-video/etc/xdg/autostart/BlackmagicFirmwareUpdaterGuiAutoStart.desktop /etc/xdg/autostart/BlackmagicFirmwareUpdaterGuiAutoStart.desktop
-	fi
-	
-	# kernel module
-	linux-mod_src_install
-}
-
-pkg_postinst() {
-	# kernel module
-	linux-mod_pkg_postinst
-	
-	#      12345678901234567890123456789012345678901234567890123456789012345678901234567890
-	einfo ""
-	einfo "Please do *NOT* report any QA errors to Gentoo or Blackmagic!"
-	einfo ""
-	einfo "Kernel modules are blackmagic and blackmagic-io. Try blackmagic if in doubt."
-	einfo "When upgrading, please rmmod both first. Then modprobe blackmagic to see if it"
-	einfo "works (it should print your devices to kernel log)."
-	einfo ""
-	einfo "Installed tools are BlackmagicFirmwareUpdater, BlackmagicFirmwareUpdaterGui and"
-	einfo "BlackmagicDesktopVideoSetup (former BlackmagicDesktopVideoUtility and called"
-	einfo "BlackmagicControlPanel before that)."
-	einfo ""
-	einfo "For Media Express emerge media-video/blackmagic-media-express."
-	einfo ""
-	if use autostart; then
-		einfo "Automated update check has been installed."
-	else
-		einfo "Automated update check has *not* been installed this time. (set USE flag"
-		einfo "autostart if you want that)"
-	fi
-	einfo ""
-	einfo "If your product is not being recognized, there are two common reasons:"
-	einfo ""
-	einfo " 1) You may need to increase the vmalloc limit in your kernel."
-	einfo "    This can be done by adding e.g. vmalloc=256M to your kernel boot line. You"
-	einfo "    can see current usage by running"
-	einfo ""
-	einfo "    # grep VmallocUsed /proc/meminfo"
-	einfo ""
-	einfo " 2) Your firmware may be outdated. Make sure you reload the modules (or simply"
-	einfo "    reboot) and then run BlackmagicFirmwareUpdater or, if you prefer,"
-	einfo "    BlackmagicFirmwareUpdaterGui"
-	einfo ""
-	einfo "Licenses can be found in: ${finalinstalldir}/usr/share/doc/"
-	einfo ""
-	einfo "We are reloading udev rules now..."
-	/bin/udevadm control --reload-rules || einfo " ... failed, you may want to check this before rebooting!"
-}
-
-pkg_postrm() {
-	# kernel module
-	linux-mod_pkg_postrm
-}
--- a/media-libs/blackmagic-desktop-video/blackmagic-desktop-video-10.9.ebuild	Sun Dec 15 11:35:04 2019 +0100
+++ b/media-libs/blackmagic-desktop-video/blackmagic-desktop-video-10.9.ebuild	Mon Feb 10 12:40:54 2020 +0100
@@ -29,7 +29,7 @@
 RDEPEND="${DEPEND}
 	 dev-libs/glib:2
 	 dev-libs/libxml2
-	 media-libs/libpng:1.2
+	 media-libs/libpng:0/16
 	 sys-devel/gcc
 	 sys-libs/glibc
 	 sys-libs/zlib
--- a/media-libs/blackmagic-desktop-video/blackmagic-desktop-video-9.8.ebuild	Sun Dec 15 11:35:04 2019 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,130 +0,0 @@
-# Copyright 1999-2014 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=5
-
-inherit linux-mod
-
-DESCRIPTION="Desktop Video - drivers and tools for products by Blackmagic Design including DeckLink and Intensity"
-HOMEPAGE="http://www.blackmagicdesign.com/"
-
-SRC_URI="Blackmagic_Desktop_Video_Linux_${PV}.tar.gz"
-UNPACKED_DIR="desktopvideo-9.8a2-x86_64"
-
-#LICENSE="BlackmagicDesktopVideo"
-SLOT="0"
-KEYWORDS="~amd64"
-IUSE="autostart"
-RESTRICT="fetch"
-
-DEPEND=""
-RDEPEND="${DEPEND}"
-
-# supress QA warnings about stripping etc., i.e. stuff we cannot change since we install prebuilt binaries
-QA_PREBUILT="opt/blackmagic-desktop-video/usr/bin/* opt/blackmagic-desktop-video/usr/lib/*"
-
-# for kernel module compilation
-MODULE_NAMES="blackmagic(misc:${S}/usr/src/desktopvideo-9.8a2:${S}/usr/src/desktopvideo-9.8a2)"
-BUILD_TARGETS="clean all"
-
-pkg_nofetch() {
-	einfo "Please visit ${HOMEPAGE} and download \"Desktop Video ${PV} for Linux\""
-	einfo "for your product from the support section and move it to ${DISTDIR}"
-	einfo ""
-	einfo "  expected filename: ${SRC_URI}"
-	einfo ""
-	einfo "The license should be shown and has to be accepted before the download"
-	einfo "starts."
-}
-
-src_unpack() {
-	unpack ${A}
-	
-	cd ${WORKDIR}
-	tar xfz desktopvideo-${PV}-x86_64.tar.gz
-	
-	# symlink to what is supposed to have been prepared
-	ln -s ${UNPACKED_DIR} ${P}
-}
-
-src_prepare() {
-	epatch "${FILESDIR}/9-8-strict-prototypes.patch"
-}
-
-src_compile() {
-	# library/tools are binary but kernel module requires compilation
-	linux-mod_src_compile
-}
-
-src_install() {
-	# all pre-built binaries should go into /opt and be symlinked to usr/bin etc.
-	installdir="${D}/opt/blackmagic-desktop-video"
-	
-	mkdir -p ${installdir}
-	cp -a ${WORKDIR}/${UNPACKED_DIR}/* ${installdir}/
-	
-	symlinks=(
-			'usr/bin/BlackmagicControlPanel'
-			'usr/bin/BlackmagicFirmwareUpdater'
-			'usr/lib/libDeckLinkAPI.so'
-			'usr/lib/libDeckLinkPreviewAPI.so'
-			'usr/lib/blackmagic'
-			'usr/share/applications/BlackmagicControlPanel.desktop'
-			'usr/share/doc/desktopvideo'
-			'usr/share/icons/hicolor/16x16/apps/BlackmagicControlPanel.png'
-			'usr/share/icons/hicolor/32x32/apps/BlackmagicControlPanel.png'
-			'usr/share/icons/hicolor/48x48/apps/BlackmagicControlPanel.png'
-			'usr/share/icons/hicolor/128x128/apps/BlackmagicControlPanel.png'
-			'usr/share/icons/hicolor/256x256/apps/BlackmagicControlPanel.png'
-                 )
-	
-	for path in "${symlinks[@]}"; do
-		dosym /opt/blackmagic-desktop-video/${path} ${path}
-	done
-	
-	# udev rule should be placed in /lib/udev/rules.d instead
-	dosym /opt/blackmagic-desktop-video/etc/udev/rules.d/20-blackmagic.rules /lib/udev/rules.d/20-blackmagic.rules
-	
-	# add firmware check to autostart?
-	if use autostart; then
-		dosym /opt/blackmagic-desktop-video/etc/xdg/autostart/blackmagic-firmware-notify.desktop /etc/xdg/autostart/blackmagic-firmware-notify.desktop
-	fi
-	
-	# kernel module
-	linux-mod_src_install
-}
-
-pkg_postinst() {
-	# kernel module
-	linux-mod_pkg_postinst
-	
-	#      12345678901234567890123456789012345678901234567890123456789012345678901234567890
-	einfo ""
-	einfo "Please do *NOT* report any QA errors to Gentoo or Blackmagic!"
-	einfo ""
-	einfo "The kernel module is simply called blackmagic. You may want to modprobe it now"
-	einfo "to see if it works (it should print your devices to kernel log)."
-	einfo ""
-	einfo "Installed tools are BlackmagicFirmwareUpdater and BlackmagicControlPanel."
-	einfo ""
-	if use autostart; then
-		einfo "Automated update check has been installed."
-	else
-		einfo "Automated update check has *not* been installed this time. (set USE flag"
-		einfo "autostart if you want that)"
-	fi
-	einfo ""
-	einfo "If your product is not being recognized, you may need to increase the vmalloc"
-	einfo "limit in your kernel. You can do that by adding e.g. vmalloc=256M to your kernel"
-	einfo "boot line. You can see current usage by running"
-	einfo ""
-	einfo " # grep VmallocUsed /proc/meminfo"
-	einfo ""
-	einfo "We are reloading udev rules now..."
-	/bin/udevadm control --reload-rules || einfo " ... failed, you may want to check this before rebooting!"
-}
-
-pkg_postrm() {
-	# kernel module
-	linux-mod_pkg_postrm
-}
--- a/media-libs/blackmagic-desktop-video/files/10_8_4__4_9_get_user_pages.patch	Sun Dec 15 11:35:04 2019 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,43 +0,0 @@
-Patch provided by Techwolf overlay, imported to Megacoffee overlay on 19 Feb 2017
-
-This inofficial patch attempts to add compatibility with Linux kernel 4.9 (otherwise only kernels up to 4.7, maybe 4.8 will work).
-Applying this patch may void warranty but at least temporarily cancels support with Blackmagic, apply at your own risk!
-Staying with an older, officially supported kernel is recommended instead of applying this patch.
-
-Source: https://raw.githubusercontent.com/Techwolf/techwolf-overlay/master/media-libs/blackmagic-desktop-video/files/get_user_pages.patch
-
-
-diff -up ./usr/src/blackmagic-10.8.4a4/blackmagic_lib.c.org ./usr/src/blackmagic-10.8.4a4/blackmagic_lib.c
---- ./usr/src/blackmagic-10.8.4a4/blackmagic_lib.c.org	2016-11-15 23:16:31.000000000 -0500
-+++ ./usr/src/blackmagic-10.8.4a4/blackmagic_lib.c	2017-01-29 20:06:15.874068829 -0500
-@@ -662,7 +662,12 @@ dl_get_user_pages(void *task_ptr, void *
- 		write = 0;
- 	
- 	down_read(&current_task->mm->mmap_sem);
--#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 6, 0)
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 9, 0)
-+      if (current_task == current)
-+         ret = get_user_pages((unsigned long)ptr & PAGE_MASK, *nr_pages, write ? FOLL_WRITE : 0 , pages, NULL);
-+      else
-+         ret = get_user_pages_remote(current_task, current_task->mm, (unsigned long)ptr & PAGE_MASK, *nr_pages, write ? FOLL_WRITE : 0, pages, NULL);
-+#elif LINUX_VERSION_CODE >= KERNEL_VERSION(4, 6, 0)
- 		if (current_task == current)
- 			ret = get_user_pages((unsigned long)ptr & PAGE_MASK, *nr_pages, write, 0, pages, NULL);
- 		else
-diff -up ./usr/src/blackmagic-io-10.8.4a4/bm_mm.c.org ./usr/src/blackmagic-io-10.8.4a4/bm_mm.c
---- ./usr/src/blackmagic-io-10.8.4a4/bm_mm.c.org	2016-11-15 23:16:31.000000000 -0500
-+++ ./usr/src/blackmagic-io-10.8.4a4/bm_mm.c	2017-01-29 20:07:30.805515521 -0500
-@@ -103,7 +103,12 @@ static bool bm_get_user_pages(bm_user_me
- 		return false;
- 
- 	down_read(&task->mm->mmap_sem);
--#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 6, 0)
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 9, 0)
-+      if (task == current)
-+         ret = get_user_pages((unsigned long)address & PAGE_MASK, umem->length, write ? FOLL_WRITE : 0, umem->pages, NULL);
-+      else
-+         ret = get_user_pages_remote(task, task->mm, (unsigned long)address & PAGE_MASK, umem->length, write ? FOLL_WRITE : 0, umem->pages, NULL);
-+#elif LINUX_VERSION_CODE >= KERNEL_VERSION(4, 6, 0)
- 		if (task == current)
- 			ret = get_user_pages((unsigned long)address & PAGE_MASK, umem->length, write, 0, umem->pages, NULL);
- 		else
--- a/media-libs/blackmagic-desktop-video/files/9-8-strict-prototypes.patch	Sun Dec 15 11:35:04 2019 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,11 +0,0 @@
---- a/blackmagic-desktop-video-9.8/usr/src/desktopvideo-9.8a2/blackmagic_iml.h	2014-10-19 15:27:24.042563486 +0200
-+++ b/blackmagic-desktop-video-9.8/usr/src/desktopvideo-9.8a2/blackmagic_iml.h	2014-10-19 15:27:43.826053672 +0200
-@@ -42,7 +42,7 @@
- 
- /* Init and Startup */
- extern int blackmagic_ioctl_private(void *, void *, unsigned int, unsigned long);
--extern void *dl_alloc_driver();
-+extern void *dl_alloc_driver(void);
- extern int dl_start_driver(void *, void *, unsigned int* flags);
- extern void *dl_create_and_init_user_client(void *, void *);
- extern void dl_release_user_client(void *);
--- a/media-video/blackmagic-media-express/Manifest	Sun Dec 15 11:35:04 2019 +0100
+++ b/media-video/blackmagic-media-express/Manifest	Mon Feb 10 12:40:54 2020 +0100
@@ -1,4 +1,2 @@
-DIST Blackmagic_Desktop_Video_Linux_10.8.tar.gz 613238138 SHA256 09d3593b2fd499bdeb794e1cea3972c0dcd997d08eedbe959ea5965d18983268 SHA512 6d9d722b578b1acdf76a6ca77509024605e5a9b444fc3c4a5d0633aa5090a5bd938c6b577a87d6d66a03d390fdd64e7374fd49db350fcbb1033a5d664e1b310e WHIRLPOOL 7d52745332224fe6b57dd9cece2a5af1562638fc197834f18ca79febb7456e158b19f5079d09b6eeb1ef0eb1e5a85339b9dd2f93e8d92c37b6ef15a7751478c8
-DIST Blackmagic_Desktop_Video_Linux_10.9.tar.gz 662892811 SHA256 6a883936e877ee3985dea55027662cf58782a5e19081f1dce668761879159581 SHA512 d73da849b6cd1cf72f3ff75500da04b34b12c94bd1baa0cdf31674a91539231c4b3da914cad4069fbb1fe24450a877cd90fc34aa2f5f05606d3ef2eeef4ac96f WHIRLPOOL e516e840f376336efeca5cbad461d19f0a54f2376b748f4a91b0945556b8bac9c751d61ce6144f44d6af880d4ec612a3a6764e1675a6b7e5099c4199aed81cb6
-EBUILD blackmagic-media-express-3.5.2.ebuild 3645 SHA256 0d0df1010de2e9b990270f1788df8dfe0518326466d981b9ec1434786f92bcc2 SHA512 7103172cc2fa04b227305f526402a42c27965e4094030c9a7fdb0bff0b8ade7c0d2e0f21337c0e3298f6ba4d2046ad2e0d61dd8b82497acac7451493b0550209 WHIRLPOOL fc0d1f35839230f94645788c85b8ec14b3a5f8b3f1adc30f77a4a94b15c5d25937d317751449cdc482a9ce0960b56b776d09ae84547106cc750651091d826423
-EBUILD blackmagic-media-express-3.5.3.ebuild 3672 SHA256 c4979f0cd706098cadce9de8f57a49e14f6e8e5a3f1c6785f952629f75df8bca SHA512 298f24bacb273724bc237245db9c0a4bbc6fae5f5a1fb4005f8b560f7195ce4961974c9cb4e0048b36f13e4ddd925ae00754211a070199ea7753550954b14867 WHIRLPOOL 6c654caee6c917b4bb28f744364619b3b607a8506208d899cb360751970fd303801f4f3af3bf4a008c951ce2a734038ba2573e579e6b6bc3502a71454324fcca
+DIST Blackmagic_Desktop_Video_Linux_10.9.tar.gz 662892811 BLAKE2B ccbd85b53add4a93db358af666335171776dc7457c46db4e2d715a595f1aaceb5a62fa95695fee7c3c6b344153b405f5d88e6c4c89297352a65687079acd4710 SHA512 d73da849b6cd1cf72f3ff75500da04b34b12c94bd1baa0cdf31674a91539231c4b3da914cad4069fbb1fe24450a877cd90fc34aa2f5f05606d3ef2eeef4ac96f
+EBUILD blackmagic-media-express-3.5.3.ebuild 3673 BLAKE2B 7ee35cdf2b2aac7e4cb6dc57723e38b81be61b66d6b43d906b3eb0740217dc7014d377717f5f44c34ace976794bb1b39df7b534ef580f4560bd96b45569da1a6 SHA512 93e51497b9c098c6f99e869732594b965596f84badda5204325138e6435a767af228a12ca726150dc79ea6c4502d1e359279b8a5bee0dcd13e338420d13e12e6
--- a/media-video/blackmagic-media-express/blackmagic-media-express-3.5.2.ebuild	Sun Dec 15 11:35:04 2019 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,105 +0,0 @@
-# Copyright 1999-2016 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-# TODOs:
-#  - fix QA notice about installing symlinks in /usr/lib
-
-EAPI=5
-
-DESKTOP_VIDEO_SHORT_VERSION="10.8"
-MEDIA_EXPRESS_VERSION="3.5.2a2"
-
-DESCRIPTION="Media Express - Blackmagic Design's tool for media capture, organization and playback"
-HOMEPAGE="http://www.blackmagicdesign.com/"
-HOMEPAGE_DOWNLOAD_NAME="Desktop Video ${DESKTOP_VIDEO_SHORT_VERSION}"
-
-SRC_URI="Blackmagic_Desktop_Video_Linux_${DESKTOP_VIDEO_SHORT_VERSION}.tar.gz"
-UNPACKED_DIR="mediaexpress-${MEDIA_EXPRESS_VERSION}-x86_64"
-
-LICENSE="BlackmagicDesktopVideo"
-SLOT="0"
-KEYWORDS="~amd64"
-#IUSE="autostart"
-RESTRICT="fetch"
-
-# dependencies for binaries found by commands: (ldd lists transitive dependencies as well which isn't what we want)
-# for file in /usr/lib/blackmagic/me/*; do objdump -p $file | grep NEEDED; done 2>/dev/null | cut -b24- | sort | uniq | grep -vE 'lib(Qt|MXF|DNxHDCodec)'
-# equery belongs $(for file in /usr/lib/blackmagic/me/*; do objdump -p $file | grep NEEDED; done 2>/dev/null | cut -b24- | sort | uniq | grep -vE 'lib(Qt|MXF|DNxHDCodec)')
-
-DEPEND=""
-RDEPEND="${DEPEND}
-	 >=media-libs/blackmagic-desktop-video-10.6
-
-	 dev-libs/glib:2
-	 media-libs/alsa-lib
-	 media-libs/libpng:1.2
-	 sys-devel/gcc
-	 sys-libs/glibc
-	 sys-libs/zlib
-	 virtual/glu
-	 x11-libs/libX11
-	 x11-libs/libXext
-	"
-
-# supress QA warnings about stripping etc., i.e. stuff we cannot change since we install prebuilt binaries
-QA_PREBUILT="opt/blackmagic-media-express/usr/lib/*"
-
-pkg_nofetch() {
-	einfo "Media Express is bundled with Desktop Video downloads."
-	einfo ""
-	einfo "Please visit ${HOMEPAGE} and download \"${HOMEPAGE_DOWNLOAD_NAME}\""
-	einfo "for your product from the support section and move it to ${DISTDIR}"
-	einfo ""
-	einfo "  expected filename: ${SRC_URI}"
-	einfo ""
-	einfo "If your browser downloads a .tar file you will need to rename it to .tar.gz"
-}
-
-src_unpack() {
-	unpack ${A}
-	
-	cd ${WORKDIR}
-	tar xfz Blackmagic_Desktop_Video_Linux_${DESKTOP_VIDEO_SHORT_VERSION}/other/x86_64/mediaexpress-${MEDIA_EXPRESS_VERSION}-x86_64.tar.gz
-	
-	# symlink to what is supposed to have been prepared
-	ln -s ${UNPACKED_DIR} ${P}
-}
-
-src_install() {
-	# all pre-built binaries should go into /opt and be symlinked to usr/bin etc.
-	finalinstalldir="/opt/blackmagic-media-express"
-	installdir="${D}${finalinstalldir}"
-	
-	mkdir -p ${installdir}
-	cp -a ${WORKDIR}/${UNPACKED_DIR}/* ${installdir}/
-	
-	# NOTE: Not linking usr/lib/systemd as I don't use that and thus can't test it...
-	symlinks=(
-			'usr/bin/MediaExpress'
-			'usr/lib/blackmagic/me'
-			'usr/share/applications/MediaExpress.desktop'
-			'usr/share/doc/mediaexpress'
-			'usr/share/icons/hicolor/32x32/apps/MediaExpress.png'
-			'usr/share/icons/hicolor/48x48/apps/MediaExpress.png'
-			'usr/share/icons/hicolor/256x256/apps/MediaExpress.png'
-                 )
-	
-	for path in "${symlinks[@]}"; do
-		dosym ${finalinstalldir}/${path} ${path}
-	done
-	
-	# dneuge: no clue on how to use this...
-	## QA notice says we should generate a linker script if we don't place libraries in /usr/lib
-	## see: https://devmanual.gentoo.org/eclass-reference/toolchain-funcs.eclass/index.html
-	#gen_usr_ldscript usr/lib/libDeckLinkAPI.so usr/lib/libDeckLinkPreviewAPI.so
-
-	# don't symlink man-pages, install a copy instead
-	doman usr/share/man/man1/*.1
-}
-
-pkg_postinst() {
-	#      12345678901234567890123456789012345678901234567890123456789012345678901234567890
-	einfo "Please do *NOT* report any QA errors to Gentoo or Blackmagic!"
-	einfo ""
-	einfo "License can be found in: ${finalinstalldir}/usr/share/doc/mediaexpress/License.txt"
-}
--- a/media-video/blackmagic-media-express/blackmagic-media-express-3.5.3.ebuild	Sun Dec 15 11:35:04 2019 +0100
+++ b/media-video/blackmagic-media-express/blackmagic-media-express-3.5.3.ebuild	Mon Feb 10 12:40:54 2020 +0100
@@ -33,7 +33,7 @@
 
 	 dev-libs/glib:2
 	 media-libs/alsa-lib
-	 media-libs/libpng:1.2
+	 media-libs/libpng:0/16
 	 sys-devel/gcc
 	 sys-libs/glibc
 	 sys-libs/zlib