System76 darp5, galp2, galp3, galp3-b, and galp3-c support

system76/build.sh

@@ -0,0 +1,31 @@
+#!/usr/bin/env bash
+
+set -e
+
+export BUILD_TIMELESS=1
+
+D="$(dirname "$(realpath "$0")")"
+
+for N in "$@"
+do
+    P="$D/$N"
+    if [ ! -d "$P" ]
+    then
+        echo "$0 [model]"
+        exit 1
+    fi
+
+    # Ensure a clean build
+    make distclean
+
+    # Copy motherboard configuration
+    cp -v "$P/config" ".config"
+
+    # Compile coreboot
+    make oldconfig
+    make seabios
+    time make -j$(nproc)
+
+    # Copy coreboot file to product directory
+    cp -v build/coreboot.rom "$P/coreboot"
+done