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SUMMARY = "Userspace framebuffer boot logo based on usplash"
DESCRIPTION = "PSplash is a userspace graphical boot splash screen for mainly embedded Linux devices supporting a 16bpp or 32bpp framebuffer. It has few dependencies (just libc), supports basic images and text and handles rotation. Its visual look is configurable by basic source changes. Also included is a 'client' command utility for sending information to psplash such as boot progress information."
HOMEPAGE = "http://git.yoctoproject.org/cgit/cgit.cgi/psplash"
SECTION = "base"
LICENSE = "GPLv2+"
LIC_FILES_CHKSUM = "file://psplash.h;beginline=1;endline=16;md5=840fb2356b10a85bed78dd09dc7745c6"
SRCREV = "14c8f7b705de944beb4de3f296506d80871e410f"
PV = "0.1+git${SRCPV}"
PR = "r15"
SRC_URI = "git://git.yoctoproject.org/${BPN} \
file://psplash-init \
${SPLASH_IMAGES}"
SPLASH_IMAGES = "file://psplash-poky-img.h;outsuffix=default"
python __anonymous() {
oldpkgs = d.getVar("PACKAGES", True).split()
splashfiles = d.getVar('SPLASH_IMAGES', True).split()
pkgs = []
localpaths = []
haspng = False
for uri in splashfiles:
fetcher = bb.fetch2.Fetch([uri], d)
flocal = os.path.basename(fetcher.localpath(uri))
fbase = os.path.splitext(flocal)[0]
outsuffix = fetcher.ud[uri].parm.get("outsuffix")
if not outsuffix:
if fbase.startswith("psplash-"):
outsuffix = fbase[8:]
else:
outsuffix = fbase
if outsuffix.endswith('-img'):
outsuffix = outsuffix[:-4]
outname = "psplash-%s" % outsuffix
if outname == '' or outname in oldpkgs:
bb.fatal("The output name '%s' derived from the URI %s is not valid, please specify the outsuffix parameter" % (outname, uri))
else:
pkgs.append(outname)
if flocal.endswith(".png"):
haspng = True
localpaths.append(flocal)
# Set these so that we have less work to do in do_compile and do_install_append
d.setVar("SPLASH_INSTALL", " ".join(pkgs))
d.setVar("SPLASH_LOCALPATHS", " ".join(localpaths))
if haspng:
d.appendVar("DEPENDS", " gdk-pixbuf-native")
d.prependVar("PACKAGES", "%s " % (" ".join(pkgs)))
mlprefix = d.getVar('MLPREFIX', True) or ''
pn = d.getVar('PN', True) or ''
for p in pkgs:
ep = '%s%s' % (mlprefix, p)
epsplash = '%s%s' % (mlprefix, 'psplash')
d.setVar("FILES_%s" % ep, "${bindir}/%s" % p)
d.setVar("ALTERNATIVE_%s" % ep, 'psplash')
d.setVarFlag("ALTERNATIVE_TARGET_%s" % ep, 'psplash', '${bindir}/%s' % p)
d.appendVar("RDEPENDS_%s" % ep, " %s" % pn)
if p == "psplash-default":
d.appendVar("RRECOMMENDS_%s" % pn, " %s" % ep)
}
S = "${WORKDIR}/git"
inherit autotools pkgconfig update-rc.d update-alternatives
ALTERNATIVE_PRIORITY = "100"
ALTERNATIVE_LINK_NAME[psplash] = "${bindir}/psplash"
python do_compile () {
import shutil
# Build a separate executable for each splash image
workdir = d.getVar('WORKDIR', True)
convertscript = "%s/make-image-header.sh" % d.getVar('S', True)
destfile = "%s/psplash-poky-img.h" % d.getVar('S', True)
localfiles = d.getVar('SPLASH_LOCALPATHS', True).split()
outputfiles = d.getVar('SPLASH_INSTALL', True).split()
for localfile, outputfile in zip(localfiles, outputfiles):
if localfile.endswith(".png"):
outp = oe.utils.getstatusoutput('%s %s POKY' % (convertscript, os.path.join(workdir, localfile)))
print(outp[1])
fbase = os.path.splitext(localfile)[0]
shutil.copyfile("%s-img.h" % fbase, destfile)
else:
shutil.copyfile(os.path.join(workdir, localfile), destfile)
# For some reason just updating the header is not enough, we have to touch the .c
# file in order to get it to rebuild
os.utime("%s/psplash.c" % d.getVar('S', True), None)
bb.build.exec_func("oe_runmake", d)
shutil.copyfile("psplash", outputfile)
}
do_install_append() {
install -d ${D}/mnt/.psplash/
install -d ${D}${sysconfdir}/init.d/
install -m 0755 ${WORKDIR}/psplash-init ${D}${sysconfdir}/init.d/psplash.sh
install -d ${D}${bindir}
for i in ${SPLASH_INSTALL} ; do
install -m 0755 $i ${D}${bindir}/$i
done
rm -f ${D}${bindir}/psplash
}
FILES_${PN} += "/mnt/.psplash"
INITSCRIPT_NAME = "psplash.sh"
INITSCRIPT_PARAMS = "start 0 S . stop 20 0 1 6 ."
DEPENDS_append = " ${@bb.utils.contains('DISTRO_FEATURES','systemd','systemd-systemctl-native','',d)}"
pkg_postinst_${PN} () {
if ${@bb.utils.contains('DISTRO_FEATURES','systemd','true','false',d)}; then
if [ -n "$D" ]; then
OPTS="--root=$D"
fi
systemctl $OPTS mask psplash.service
fi
}
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