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nix: support reusing dev environment in build scripts

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This commit is contained in:
Sebastien Bourdeauducq 2019-01-23 21:59:39 +08:00
parent 154269b77a
commit 3917a0ef46
3 changed files with 9 additions and 4 deletions
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2
nix/README.rst
View File

@ -28,7 +28,7 @@ The above command will setup your entire environment. Note that it will compile
ARTIQ development environment with Nix
======================================
Run ``nix-shell artiq-dev.nix`` to obtain an environment containing Migen, MiSoC, Microscope, jesd204b, Clang, Rust, Cargo, and OpenOCD in addition to the user environment above.
Run ``nix-shell shell-dev.nix`` to obtain an environment containing Migen, MiSoC, Microscope, jesd204b, Clang, Rust, Cargo, and OpenOCD in addition to the user environment above.
This creates a FHS chroot environment in order to simplify the installation and patching of Xilinx Vivado (it needs to be installed manually e.g. in your home folder).

7
nix/artiq-dev.nix
View File

@ -1,8 +1,9 @@
{runScript ? "", extraProfile ? ""}:
let
pkgs = import <nixpkgs> {};
artiqpkgs = import ./default.nix { inherit pkgs; };
in
(
pkgs.buildFHSUserEnv {
name = "artiq-dev";
targetPkgs = pkgs: (
@ -29,8 +30,8 @@ in
openocd
])
);
runScript = runScript;
profile = ''
export TARGET_AR=${artiqpkgs.binutils-or1k}/bin/or1k-linux-ar
'';
'' + extraProfile;
}
).env

4
nix/shell-dev.nix Normal file
View File

@ -0,0 +1,4 @@
let
artiq-dev = import ./artiq-dev.nix {};
in
artiq-dev.env