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authorCrabtux <crabtux@mail.ustc.edu.cn>2024-02-20 17:37:12 +0800
committerFelix Singer <service+coreboot-gerrit@felixsinger.de>2024-03-14 18:15:51 +0000
commitb94022525da632127d22ebd66afc84ed9a2335a6 (patch)
tree7b774dcf771bd1dfdb33d53616c50e12ae241591
parent78b634a7665049682cab549c6e0a08e62fddb580 (diff)
util/nixshell: Add a dev shell for i386 arch
Add a Nix shell file to provide a simple environment for coreboot development of i386 architecture. Currently, this environment is capable of completing Tutorial Part 1 in https://doc.coreboot.org. The Nix shell can be used by running the following command: $ nix-shell --pure util/nixshell/devshell-i386.nix The `--pure` parameter is optional. In Nixpkgs, there is a package called 'coreboot-toolchain'. It fetches the source code of coreboot, build crossgcc, and export it as output. With the binary cache mechanism of Nix, crossgcc can be directly downloaded and used without compiling on user's machine. This Nix shell has been tested on a NixOS laptop and a Debian 12 server, and they both work fine. Change-Id: Idcfe10be214e9bca590a62b8a207267493a4861f Signed-off-by: Crabtux <crabtux@mail.ustc.edu.cn> Reviewed-on: https://review.coreboot.org/c/coreboot/+/80644 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
-rw-r--r--util/nixshell/devshell-i386.nix29
1 files changed, 29 insertions, 0 deletions
diff --git a/util/nixshell/devshell-i386.nix b/util/nixshell/devshell-i386.nix
new file mode 100644
index 0000000000..88a67dcef4
--- /dev/null
+++ b/util/nixshell/devshell-i386.nix
@@ -0,0 +1,29 @@
+with import <nixpkgs> {};
+
+pkgs.mkShell {
+ name = "coreboot-devshell-i386";
+
+ packages = [
+ cacert
+ gdb
+ git
+ qemu
+ ];
+
+ buildInputs = [
+ ncurses
+ openssl
+ ];
+
+ nativeBuildInputs = [
+ coreboot-toolchain.i386
+ pkg-config
+ openssh
+ ];
+
+ shellHook = ''
+ # In Nix, stdenv sets a STRIP environment variable, which has conflict
+ # with libpayload/Makefile.payload. Unset the variable.
+ unset STRIP
+ '';
+}