From d1f408f3725aa02bc1d76c4c6aadb4697bd073c0 Mon Sep 17 00:00:00 2001
From: Francis Rowe <info@gluglug.org.uk>
Date: Sat, 02 Jan 2016 17:10:32 -0500
Subject: Use different coreboot revisions and patches per board

The release archives will be bigger, but this is a necessary change
that makes libreboot development easier.

At present, there are boards maintained in libreboot by different
people. By doing it this way, that becomes much easier. This is in
contrast to the present situation, where a change to one board
potentially affects all other boards, especially when updating to
a new version of coreboot.

Coreboot-libre scripts, download scripts, build scripts - everything.
The entire build system has been modified to reflect this change
of development.

For reasons of consistency, cbfstool and nvramtool are no longer
included in the util archives.
---
(limited to 'resources/scripts/helpers/build/module')

diff --git a/resources/scripts/helpers/build/module/coreboot b/resources/scripts/helpers/build/module/coreboot
index eb99c25..07659cd 100755
--- a/resources/scripts/helpers/build/module/coreboot
+++ b/resources/scripts/helpers/build/module/coreboot
@@ -2,7 +2,7 @@
 
 #  helper script: builds the dependencies that coreboot needs before building a ROM image
 #
-#	Copyright (C) 2014, 2015 Francis Rowe <info@gluglug.org.uk>
+#	Copyright (C) 2014, 2015, 2016 Francis Rowe <info@gluglug.org.uk>
 #	Copyright (C) 2015 Klemens Nanni <contact@autoboot.org>
 #
 #    This program is free software: you can redistribute it and/or modify
@@ -30,13 +30,28 @@ set -u -e
 
 printf "Building the utilities in coreboot\n"
 
-# crossgcc
-# coreboot on x86 is 32-bit, so only build for i386. Also build for ARM
-for architecture in i386 arm; do
-	make -j$(nproc) -BC coreboot crossgcc-${architecture}
-done
+# clean coreboot and crossgcc (source archives preserved)
+for payload in coreboot/*; do
+	for board in "${payload}/"*; do
+
+		if [ "${payload##*/}" = "crossgcc" ]; then # build crossgcc
+
+			for architecture in i386 arm; do
+				make -j$(nproc) -BC "${board}/" crossgcc-${architecture}
+			done
+		else # build other utils
+			# cbfstool, cbmem, nvramtool
+			for util in {cbfs,nvram}tool cbmem; do
+				make -BC "${board}/util/${util}"
+			done
+			# create symlink to crossgcc
+			(
+			boardconfig_path="resources/libreboot/config/${payload##*/}/${board##*/}"
+			cbrevision="$(cat "${boardconfig_path}/cbrevision")"
+			cd "${board}/util/"
+			ln -s "../../../crossgcc/${cbrevision}/util/crossgcc/" crossgcc
+			)
+		fi
 
-# cbfstool, cbmem, nvramtool
-for util in {cbfs,nvram}tool cbmem; do
-   make -BC coreboot/util/${util}
+	done
 done
--
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