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buffybox/find-lvgl-sources.sh
2021-09-23 14:52:36 +02:00

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#!/bin/bash
# Copyright 2021 Johannes Marbach
#
# This file is part of unl0kr, hereafter referred to as the program.
#
# 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 <https://www.gnu.org/licenses/>.
while read -r makefile; do
while read -r expr; do
# Ignore example code
if [[ $(dirname $makefile) =~ .*/examples ]]; then
continue
fi
# Handle full & relative paths
if [[ $expr =~ .*\$\(LVGL_DIR ]]; then
expr=$(echo "$expr" \
| sed 's|$(LVGL_DIR)/||g' \
| sed 's|$(LVGL_DIR_NAME)/|lvgl/|g' \
| sed 's|$(LV_DRIVERS_DIR_NAME)/|lv_drivers/|g')
else
expr="$(dirname $makefile)/$expr"
fi
# Resolve $(wildcard ...)
expr=$(echo "$expr" | sed 's|$(wildcard\s*\(.*\))|\1|g')
# Resolve $(shell ...)
if [[ $expr =~ \$\(shell ]]; then
expr=$(echo "$expr" | sed 's|$(shell\s*\(.*\))|\1|g')
expr=$(eval "$expr")
fi
# Resolve wildcards
for file in $expr; do
echo $file
done
done < <(grep "^CSRCS\s*+=" "$makefile" | sed "s|.*=\s*||g")
done < <(find "$1" -name "*.mk")