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authorLeah Rowe <leah@libreboot.org>2023-05-20 18:06:15 +0100
committerLeah Rowe <leah@libreboot.org>2023-05-20 18:06:15 +0100
commit5bab3bbc33c810cac1b04ab36fe273c614345d9a (patch)
tree8532041d1328c28322f24db0660dba7a4545f5f4 /resources/scripts
parent277e1df0afed91ed3575c567d980f625789488f7 (diff)
build/grub: introduce main(), split it up
easier to read Signed-off-by: Leah Rowe <leah@libreboot.org>
Diffstat (limited to 'resources/scripts')
-rwxr-xr-xresources/scripts/build/module/grub62
1 files changed, 32 insertions, 30 deletions
diff --git a/resources/scripts/build/module/grub b/resources/scripts/build/module/grub
index da4e0e0f..1fdd7a26 100755
--- a/resources/scripts/build/module/grub
+++ b/resources/scripts/build/module/grub
@@ -2,48 +2,50 @@
# helper script: builds GRUB2 source code
#
-# Copyright (C) 2014, 2015, 2020 Leah Rowe <info@minifree.org>
+# Copyright (C) 2014, 2015, 2020, 2023 Leah Rowe <info@minifree.org>
# Copyright (C) 2015, 2016 Klemens Nanni <contact@autoboot.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 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.
+# 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/>.
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
-# This script assumes that the working directory is the root
-# of git or release archive
-
[ "x${DEBUG+set}" = 'xset' ] && set -v
set -u -e
-# Build GRUB2 as coreboot payload
+main()
+{
+ printf "Building GRUB\n"
-printf "Building GRUB\n"
+ if [ ! -d "grub/" ]; then
+ ./download grub
+ fi
+}
-if [ ! -d "grub/" ]; then
- ./download grub
-fi
+build_grub()
+{
+ (
+ cd grub/
-# use a subshell to not end up in grub/ in case of build issues
-(
-cd grub/
+ # clean up first
+ [ -d Makefile ] && make distclean
-# clean up first
-[ -d Makefile ] && make distclean
+ ./bootstrap --gnulib-srcdir=gnulib/ --no-git
-./bootstrap --gnulib-srcdir=gnulib/ --no-git
+ # build
+ ./autogen.sh
+ ./configure --with-platform=coreboot
+ make -j$(nproc)
+ )
+}
-# build
-./autogen.sh
-./configure --with-platform=coreboot
-make -j$(nproc)
-)
+main $@