SUMMARY = "Userspace framebuffer boot logo based on usplash"
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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."
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HOMEPAGE = "http://git.yoctoproject.org/cgit/cgit.cgi/psplash"
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SECTION = "base"
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LICENSE = "GPLv2+"
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LIC_FILES_CHKSUM = "file://psplash.h;beginline=1;endline=8;md5=8f232c1e95929eacab37f00900580224"
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DEPENDS = "gdk-pixbuf-native"
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SRCREV = "0a902f7cd875ccf018456451be369f05fa55f962"
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PV = "0.1+git${SRCPV}"
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PR = "r15"
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SRC_URI = "git://git.yoctoproject.org/${BPN};branch=master \
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file://psplash-init \
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file://psplash-start.service \
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file://psplash-systemd.service \
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${SPLASH_IMAGES}"
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UPSTREAM_CHECK_COMMITS = "1"
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SPLASH_IMAGES = "file://psplash-poky-img.h;outsuffix=default"
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python __anonymous() {
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oldpkgs = d.getVar("PACKAGES").split()
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splashfiles = d.getVar('SPLASH_IMAGES').split()
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mlprefix = d.getVar('MLPREFIX') or ''
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pkgs = []
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localpaths = []
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for uri in splashfiles:
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fetcher = bb.fetch2.Fetch([uri], d)
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flocal = os.path.basename(fetcher.localpath(uri))
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fbase = os.path.splitext(flocal)[0]
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outsuffix = fetcher.ud[uri].parm.get("outsuffix")
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if not outsuffix:
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if fbase.startswith("psplash-"):
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outsuffix = fbase[8:]
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else:
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outsuffix = fbase
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if outsuffix.endswith('-img'):
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outsuffix = outsuffix[:-4]
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outname = "psplash-%s" % outsuffix
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if outname == '' or outname in oldpkgs:
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bb.fatal("The output name '%s' derived from the URI %s is not valid, please specify the outsuffix parameter" % (outname, uri))
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else:
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pkgs.append(outname)
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localpaths.append(flocal)
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# Set these so that we have less work to do in do_compile and do_install:append
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d.setVar("SPLASH_INSTALL", " ".join(pkgs))
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d.setVar("SPLASH_LOCALPATHS", " ".join(localpaths))
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for p in pkgs:
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d.prependVar("PACKAGES", "%s%s " % (mlprefix, p))
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pn = d.getVar('PN') or ''
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for p in pkgs:
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ep = '%s%s' % (mlprefix, p)
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epsplash = '%s%s' % (mlprefix, 'psplash')
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d.setVar("FILES:%s" % ep, "${bindir}/%s" % p)
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d.setVar("ALTERNATIVE:%s" % ep, 'psplash')
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d.setVarFlag("ALTERNATIVE_TARGET_%s" % ep, 'psplash', '${bindir}/%s' % p)
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d.appendVar("RDEPENDS:%s" % ep, " %s" % pn)
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if p == "psplash-default":
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d.appendVar("RRECOMMENDS:%s" % pn, " %s" % ep)
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}
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S = "${WORKDIR}/git"
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inherit autotools pkgconfig update-rc.d update-alternatives systemd
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PACKAGECONFIG ??= "${@bb.utils.filter('DISTRO_FEATURES', 'systemd', d)}"
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PACKAGECONFIG[systemd] = "--with-systemd,--without-systemd,systemd"
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ALTERNATIVE_PRIORITY = "100"
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ALTERNATIVE_LINK_NAME[psplash] = "${bindir}/psplash"
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python do_compile () {
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import shutil
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import subprocess
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# Build a separate executable for each splash image
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workdir = d.getVar('WORKDIR')
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convertscript = "%s/make-image-header.sh" % d.getVar('S')
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destfile = "%s/psplash-poky-img.h" % d.getVar('B')
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localfiles = d.getVar('SPLASH_LOCALPATHS').split()
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outputfiles = d.getVar('SPLASH_INSTALL').split()
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for localfile, outputfile in zip(localfiles, outputfiles):
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if localfile.endswith(".png"):
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if subprocess.call([ convertscript, os.path.join(workdir, localfile), 'POKY' ], cwd=workdir):
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bb.fatal("Error calling convert script '%s'" % (convertscript))
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fbase = os.path.splitext(localfile)[0]
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shutil.copyfile(os.path.join(workdir, "%s-img.h" % fbase), destfile)
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else:
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shutil.copyfile(os.path.join(workdir, localfile), destfile)
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# For some reason just updating the header is not enough, we have to touch the .c
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# file in order to get it to rebuild
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os.utime("%s/psplash.c" % d.getVar('S'), None)
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bb.build.exec_func("oe_runmake", d)
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shutil.copyfile("psplash", outputfile)
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}
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do_install:append() {
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if ${@bb.utils.contains('DISTRO_FEATURES', 'sysvinit', 'true', 'false', d)}; then
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install -d ${D}${sysconfdir}/init.d/
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install -m 0755 ${WORKDIR}/psplash-init ${D}${sysconfdir}/init.d/psplash.sh
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# make fifo for psplash
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install -d ${D}/mnt
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mkfifo ${D}/mnt/psplash_fifo
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fi
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if ${@bb.utils.contains('DISTRO_FEATURES', 'systemd', 'true', 'false', d)}; then
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install -d ${D}${systemd_system_unitdir}
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install -m 644 ${WORKDIR}/psplash-start.service ${D}/${systemd_system_unitdir}
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install -m 644 ${WORKDIR}/psplash-systemd.service ${D}/${systemd_system_unitdir}
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fi
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install -d ${D}${bindir}
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for i in ${SPLASH_INSTALL} ; do
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install -m 0755 $i ${D}${bindir}/$i
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done
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rm -f ${D}${bindir}/psplash
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}
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SYSTEMD_PACKAGES = "${@bb.utils.contains('DISTRO_FEATURES','systemd','${PN}','',d)}"
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SYSTEMD_SERVICE:${PN} += "${@bb.utils.contains('PACKAGECONFIG', 'systemd', 'psplash-start.service psplash-systemd.service', '', d)}"
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INITSCRIPT_NAME = "psplash.sh"
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INITSCRIPT_PARAMS = "start 0 S . stop 20 0 1 6 ."
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FILES:${PN} += "/mnt"
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