55 lines
2 KiB
Makefile
55 lines
2 KiB
Makefile
# SPDX-License-Identifier: Apache-2.0
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# Copyright (C) 2020-present Fewtarius
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PKG_NAME="splash"
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PKG_VERSION="$(date +%Y%m%d)"
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PKG_ARCH="any"
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PKG_LICENSE="apache2"
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PKG_SITE=""
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PKG_URL=""
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PKG_DEPENDS_TARGET="toolchain imagemagick"
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PKG_LONGDESC="Boot splash screens"
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PKG_TOOLCHAIN="manual"
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make_init() {
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:
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}
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make_target() {
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:
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}
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mksplash() {
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SPLASH="${ROOT}/distributions/${DISTRO}/splash/splash.png"
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if [ -n "${SPLASH_RESOLUTION}" ]
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then
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# Switch the resolution so the rotated image will scale correctly.
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HRES=$(echo "${SPLASH_RESOLUTION}" | awk 'BEGIN {FS="x"} {print $1}')
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VRES=$(echo "${SPLASH_RESOLUTION}" | awk 'BEGIN {FS="x"} {print $2}')
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if [ "${VRES}" -gt "${HRES}" ]
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then
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convert ${SPLASH} -quality 100 -background black -resize ${VRES}x${HRES} -gravity center -extent ${VRES}x${HRES} ${1}/splash.png
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else
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convert ${SPLASH} -quality 100 -background black -resize ${SPLASH_RESOLUTION} -gravity center -extent ${SPLASH_RESOLUTION} ${1}/splash.png
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fi
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convert ${SPLASH} -rotate 90 -quality 100 -background black -resize ${SPLASH_RESOLUTION} -gravity center -extent ${SPLASH_RESOLUTION} ${1}/splash_90.png
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convert ${SPLASH} -rotate 180 -quality 100 -background black -resize ${SPLASH_RESOLUTION} -gravity center -extent ${SPLASH_RESOLUTION} ${1}/splash_180.png
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convert ${SPLASH} -rotate 270 -quality 100 -background black -resize ${SPLASH_RESOLUTION} -gravity center -extent ${SPLASH_RESOLUTION} ${1}/splash_270.png
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else
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cp ${SPLASH} ${1}
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convert ${SPLASH} -rotate 90 -quality 100 -background black -gravity center ${1}/splash_90.png
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convert ${SPLASH} -rotate 180 -quality 100 -background black -gravity center ${1}/splash_180.png
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convert ${SPLASH} -rotate 270 -quality 100 -background black -gravity center ${1}/splash_270.png
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fi
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}
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makeinstall_init() {
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mkdir -p ${INSTALL}/splash
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mksplash ${INSTALL}/splash
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}
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makeinstall_target() {
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mkdir -p ${INSTALL}/usr/config/splash
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mksplash ${INSTALL}/usr/config/splash
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}
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