CHANGES

2020.05.1, released July 25th, 2020

	Important / security related fixes.

	Toolchain:
	- Make external toolchain version check also work for
	  toolchains configured with --with-gcc-major-version-only

	- Do not handle SOURCE_DATE_EPOCH in toolchain wrapper if the
	  compiler supports it, fixing an issue with precompiled
	  headers

	- Ensure debug libs from external toolchains are not installed
          into target if debugging is disabled

	Download:
	- Correct reproducibility issue in handling of git submodules
	  for older git versions.

	- Fix file locking over NFS

	fs: Ensure cpio archive element order is reproducible

	Br2-external: Fix error reporting for invalid br2-external trees

	Per-package:
	- Fix an issue with python3 sysconfig data not getting
	correctly expanded

	- Fix per-package building for packages using the qmake
          infrastructure

	Updated/fixed packages: a10disp, asterisk, bind, brltty,
	cdrkit, clamav, cryptodev-linux, dbus, docker-cli,
	docker-engine, dvb-apps, e2fsprogs, exim, exiv2, freerdp, gdb,
	gdk-pixbuf, gerbera, gnutls, go, granite, grub2, gssdp,
	gst1-plugins-good, gst1-plugins-ugly, gupnp, intel-microcode,
	iproute2, irrlicht, iwd, jq, kodi, libcamera, libcec,
	libconfuse, libcurl, libevdev, libhttpserver, libmicrohttpd,
	libnss, libressl, libvncserver, libxml2, libxmlrpc, lxc,
	mbedtls, mediastreamer, mesa3d, meson, minizip, mongodb,
	mtools, mutt, nano, network-manager, nghttp2, ngircd, nodejs,
	ntp, open-plc-utils, open2300, openjdk-bin, openssh,
	oracle-mysql, paho-mqtt-c, pango, php, poco, prosody, putty,
	python-greenlet, python-urllib3, python-validators, python3,
	readline, redis, rpi-firmware, rtl8821au, samba4, sdl2,
	sqlite, squid, strace, sunxi-mali-mainline-driver, syslog-ng,
	systemd, tcpreplay, tinydtls, upmpdcli, upx, vlc, webkitgtk,
	wireguard-linux-compat, wireshark, wpebackend-fdo, wpewebkit,
	x11vnc, znc, zstd

	Issues resolved (http://bugs.uclibc.org):

	#12941: Python GObject fails to build when using BR2_PER_PACKAGE_..
	#12946: Grub: Decompressor is too big.
	#12986: Mtools: Error converting to codepage 850
	#13001: openjdk-bin replaces libfreetype.so from host-freetype
	#13011: Incorrect selection of gcc version
	#13021: Minor code error when building granite-0.4.1
	#13026: rpi-firmware: must not rename start files
	#13031: nodejs: RangeError at new ArrayBuffer()
	#13046: Optimize for fast -Ofast is not compliant

2020.05, released June 1st, 2020

	Various fixes.

	Updated/fixed packages: arm-trusted-firmware, gcc, mp4v2, fmc,
	fmlib, glib-networking, libusb-compat, linux, qt5webengine,
	sysrepo, wampcc, xen

2020.05-rc3, released May 29th, 2020

	Fixes all over the tree.

	Infrastructure: Support checking download hashes for packages
	coming from Subversion.

	Defconfigs: Increase boot partition size to 64MB for Freescale
	boards to allow space for bigger kernels.

	Updated/fixed packages: audit, bind, dovecot, efl, erlang,
	ffmpeg, fio, gerbera, gnupg, leveldb, lrzip, ltrace, matio,
	mesa3d, mp4v2, prosody, qemu, qt5declarative, speexdsp,
	systemd, tremor, uboot-tools, unbound, wireshark

	Removed packages: wiringpi

	Issues resolved (http://bugs.uclibc.org):

	#12361: Init system (systemd) kills login on Raspberry Pi Zero
	#12686: recipe for target 'install_dev' failed (libcrypto.so..)

2020.05-rc2, released May 22nd 2020

	Fixes all over the tree.

	U-Boot: Support building with Python 3.x instead of Python
	2.x. Since U-Boot 2020.01, various U-Boot build scripts use
	Python 3.x instead of Python 2.x, so add an option to pull in
	host-python3 rather than host-python. Also fix a number of
	defconfigs to use this new option.

	Updated/fixed packages: apparmor, binutils, bison, brltty,
	c-icap, cegui, checkpolicy, clamav, crda, cvs, docker-cli,
	docker-engine, domoticz, elf2flt, exfatprogs, fakeroot,
	ffmpeg, freerdp, gcc, glibc, gnuconfig, irrlicht, kmod,
	libexif, libpam-tacplus, libssh2, libv4l, libvncserver,
	localedef, lrzip, mariadb, matchbox, mbuffer, mesa3d,
	mesa3d-headers, meson, netsniff-ng, openldap, openocd,
	optee-os, p7zip, paho-mqtt-c, php, piglit, pigz,
	python-argon2-cffi, python-attrs, python-future,
	python-markdown, python-pycryptodomex, python-pyqt5, qt5base,
	rpi-firmware, rustc, squashfs, squid, stella, suricata,
	systemd, uacme, uclibc, util-linux, vboot-utils

	New packages: python3-pyelftools

	Removed packages: ezxml, mtdev2tuio, python-pycrypto

	Issues resolved (http://bugs.uclibc.org):

	#10551: PowerPC SPE and Musl
	#12256: package tar is outdated (1.29 is 3 years old)
	#12271: python-iptables runtime dependencies
	#12321: host-generic-package: PKG_DL_OPTS not used for host package
	#12391: CMake-based host package fails to include output/host/include
	#12431: ethernet no detected on nanopi neo 2
	#12521: RISCV RV32IA selected, RV64GC output
	#12586: avahi failure
	#12596: host-e2fsprogs: tune2fs incompatibility on older glibc..
	#12611: ntp hash is not matching with upstream 4.2.8p13
	#12626: PHP missing header files within 2020.02
	#12631: glibc support Power-PC SPE
	#12656: bison fails to relocate with relocate-sdk.sh
	#12661: cups problems in buildroot
	#12686: recipe for target 'install_dev' failed (libcrypto.so:..
	#12691: host-rust build fails
	#12761: Buildroot fails when building GCNano binaries for the STM..
	#12786: Systemd spawns two getty processes when the getty port..
	#12806: There are multiple issues in buildroot that faults cups..
	#12826: nodejs-12.16.1: error: 'uv_sleep' was not declared in..
	#12831: RPI-firmware package: DTB-overlay dependency
	#12836: libunwind: package does not show up in menuconfig for..
	#12841: util-linux/sfdisk 2.35.1 fails on sector-size header
	#12866: should we be disabling bash executable path caching?
	#12886: GMP built in wrong order (?)
	#12891: QEMU, libvirt-bin, qemu-kvm Package Support required
	#12901: GStreamer doesn't build on 2020-05 rc1 with GObject..
	#12906: qt PrefixPath is wrong on 2020.05-rc1
	#12921: nodejs-12.16.1: error: overriding 'virtual icu_65::..

2020.05-rc1, released May 7th 2020

	Addition of support for gobject-introspection: both the
	gobject-introspection package itself, but also introspection
	support was enabled in a number of other packages.

	Support for Qt 5.6 was dropped as its support was dropped
	upstream, only one version of Qt is supported at the moment:
	Qt 5.14.2.

	Addition of support for the apparmor Linux security module, by
	adding the necessary user-space packages.

	Addition of a qmake package infrastructure, now used by most
	Qt-related packages.

	The Luarocks package infrastructure has been extended to
	support build host packages.

	The package infrastructure was improved to allow each package
	to indicate the Linux kernel configuration options it needs.

	Addition of support for generating filesystem images using the
	EROFS filesystem.

	The logic that calculates the list of files installed by each
	package was reworked to be compatible with the top-level
	parallel build functionality.

	Addition of a package for a pre-compiled ARM32 bare-metal
	toolchain, which can be used to build ARM32 code in ARM64
	configurations, such as firmware/bootloader code.

	The Qemu defconfigs are now boot-tested in Qemu as part of the
	Gitlab continuous integration.

	Toolchain: gcc 9.x bumped to 9.3.0, gcc 8.x bumped to 8.4.0,
	gdb bumped to 8.3.1.

	New packages: apcupsd, apparmor, arm-gnu-a-toolchain, bearssl,
	belle-sip, belr, cage, chartjs, erofs-utils, exfatprogs,
	gobject-introspection, ibm-sw-tpm2, imx-seco, jbig2dec,
	libapparmor, libiberty, libfuse3, libtextstyle, libudfread,
	libuhttpd, libuwsc, lua-lyaml, matio, mbuffer, netdata,
	openfpgaloader, perl-i18n, perl-locale-maketext-lexicon,
	perl-lwp-protocol-https,
	perl-mojolicious-plugin-authorization,
	perl-mojolicious-plugin-cspheader,