From 3ed8cb071a87134dd8749316a2e0fa6fd85c8dcd Mon Sep 17 00:00:00 2001
From: Dmitriy Kholkin <ataraxiadev@ataraxiadev.com>
Date: Tue, 16 Jul 2024 14:50:57 +0300
Subject: [PATCH] enable ccache
---
machines/AMD-Workstation/default.nix | 2 +-
profiles/ccache.nix | 28 ++++++++++++++++++++++++++++
2 files changed, 29 insertions(+), 1 deletion(-)
create mode 100644 profiles/ccache.nix
diff --git a/machines/AMD-Workstation/default.nix b/machines/AMD-Workstation/default.nix
index 74b4532..c93f3e3 100644
--- a/machines/AMD-Workstation/default.nix
+++ b/machines/AMD-Workstation/default.nix
@@ -17,7 +17,7 @@
customProfiles.wine-games
customProfiles.ollama
- ];
+ customProfiles.ccache
security.pki.certificateFiles = [ ../../misc/mitmproxy-ca-cert.pem ];
diff --git a/profiles/ccache.nix b/profiles/ccache.nix
new file mode 100644
index 0000000..2606884
--- /dev/null
+++ b/profiles/ccache.nix
@@ -0,0 +1,28 @@
+{ config, lib, ... }: {
+ programs.ccache = {
+ enable = true;
+ cacheDir = "/var/lib/ccache";
+ # packageNames = [ "grub2" ];
+ };
+ nix.settings.extra-sandbox-paths = [ config.programs.ccache.cacheDir ];
+
+ persist.state.directories = lib.mkIf (config.deviceSpecific.devInfo.fileSystem != "zfs") [
+ config.programs.ccache.cacheDir
+ ];
+
+ nixpkgs.overlays = [
+ (final: prev: {
+ ccacheWrapper = prev.ccacheWrapper.override {
+ # export CCACHE_SLOPPINESS=random_seed,pch_defines,time_macros,include_file_mtime,include_file_ctime
+ extraConfig = ''
+ export CCACHE_NOCOMPRESS=true
+ export CCACHE_MAXSIZE=15G
+ export CCACHE_DIR="${config.programs.ccache.cacheDir}"
+ export CCACHE_UMASK=007
+ export CCACHE_SLOPPINESS=random_seed
+ export CCACHE_BASEDIR=$NIX_BUILD_TOP
+ '';
+ };
+ })
+ ];
+}