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authorLeah Rowe <leah@libreboot.org>2021-05-18 13:56:12 +0100
committerLeah Rowe <leah@libreboot.org>2021-05-18 13:56:12 +0100
commit89517ed6b9e89321e1387ed8f534d7f080ffdf57 (patch)
tree6f2085cb89b035d3cb62ad49b470a514672102d6 /resources/scripts/build/payload/seabios
libreboot!
this is forked from the "libre" branch in osboot, which is itself a libre, deblobbed fork of osboot, a blobbed up fork of libreboot libreboot needed to be purged clean. this is the new libreboot development repository. the old one has been abandoned
Diffstat (limited to 'resources/scripts/build/payload/seabios')
-rwxr-xr-xresources/scripts/build/payload/seabios63
1 files changed, 63 insertions, 0 deletions
diff --git a/resources/scripts/build/payload/seabios b/resources/scripts/build/payload/seabios
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+++ b/resources/scripts/build/payload/seabios
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+#!/bin/bash
+
+# helper script: builds SeaBIOS source code
+#
+# Copyright (C) 2020, 2021 Leah Rowe <info@minifree.org>
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
+
+[ "x${DEBUG+set}" = 'xset' ] && set -v
+set -u -e
+
+# Build SeaBIOS
+# ---------------------------------------------------------------------
+
+printf "Building SeaBIOS payloads and SeaVGABIOS\n"
+
+[ ! -d "payload/" ] && mkdir -p payload/
+[ ! -d "payload/seabios" ] && mkdir -p payload/seabios/
+
+rm -f payload/seabios/*
+
+if [ ! -d "seabios/" ]; then
+ ./download seabios
+fi
+
+cd seabios/
+
+# for libgfxinit setup:
+[[ -f Makefile ]] && make distclean
+cp ../resources/seabios/config/libgfxinit .config
+make -j$(nproc)
+mv out/bios.bin.elf ../payload/seabios/seabios_libgfxinit.elf
+mv out/vgabios.bin ../payload/seabios/seavgabios.bin
+rm .config
+
+# for vgarom setup:
+[[ -f Makefile ]] && make distclean
+cp ../resources/seabios/config/vgarom .config
+make -j$(nproc)
+mv out/bios.bin.elf ../payload/seabios/seabios_vgarom.elf
+rm .config
+
+# clean it again. gotta keep it clean!
+[[ -f Makefile ]] && make distclean
+
+printf "Done! SeaBIOS files are in payload/seabios/\n\n"
+
+# done. go back to main directory
+cd ../
+
+# ------------------- DONE ----------------------