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Pin avr-gcc in shell.nix pending release of 8.3.0 (#3922)

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* Pin avr-gcc in shell.nix pending release of 8.3.0

There's apparently a critical bug in 8.2.0, which is now the nixpkgs default. This change overrides that default in favor of the known good version. Once 8.3.0 is the default, the override can be dropped.

* Arch/Manjaro fix
This commit is contained in:
Jack Henahan 2018-09-25 18:16:35 -04:00 committed by skullydazed
parent 9dc19fdb6d
commit 2b23072c34
2 changed files with 10 additions and 1 deletions
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7
shell.nix
View file

@ -13,6 +13,13 @@ let
"-B${avrlibc}/avr/lib/avr51"
"-L${avrlibc}/avr/lib/avr51"
];
avrgcc = pkgs.avrgcc.overrideAttrs (oldAttrs: rec {
name = "avr-gcc-8.1.0";
src = fetchurl {
url = "mirror://gcc/releases/gcc-8.1.0/gcc-8.1.0.tar.xz";
sha256 = "0lxil8x0jjx7zbf90cy1rli650akaa6hpk8wk8s62vk2jbwnc60x";
};
});
in
stdenv.mkDerivation {

4
util/linux_install.sh
View file

@ -10,7 +10,9 @@ elif grep ID /etc/os-release | grep -q debian; then
dfu-programmer dfu-util gcc-arm-none-eabi binutils-arm-none-eabi \
libnewlib-arm-none-eabi
elif grep ID /etc/os-release | grep -q 'arch\|manjaro'; then
sudo pacman -S gcc unzip wget zip avr-gcc avr-binutils avr-libc \
# install avr-gcc 8.1 until 8.3 is available. See #3657 for details of the bug.
sudo pacman -U https://archive.archlinux.org/packages/a/avr-gcc/avr-gcc-8.1.0-1-x86_64.pkg.tar.xz
sudo pacman -S gcc unzip wget zip avr-binutils avr-libc \
dfu-util arm-none-eabi-gcc arm-none-eabi-binutils \
arm-none-eabi-newlib
git clone https://aur.archlinux.org/dfu-programmer.git /tmp/dfu-programmer