SUMMARY = "Toybox combines common utilities together into a single executable."
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HOMEPAGE = "http://www.landley.net/toybox/"
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DEPENDS = "attr virtual/crypt"
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LICENSE = "BSD-0-Clause"
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LIC_FILES_CHKSUM = "file://LICENSE;md5=78659a599b9325da368f2f1eb88f19c7"
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inherit cml1 update-alternatives
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SRC_URI = "http://www.landley.net/toybox/downloads/${BPN}-${PV}.tar.gz \
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"
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SRC_URI[sha256sum] = "bfd230c187726347f7e31a1fc5841705871dfe4f3cbc6628f512b54e57360949"
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SECTION = "base"
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RDEPENDS:${PN} = "${@["", "toybox-inittab"][(d.getVar('VIRTUAL-RUNTIME_init_manager') == 'toybox')]}"
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TOYBOX_BIN = "generated/unstripped/toybox"
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# Toybox is strict on what CC, CFLAGS and CROSS_COMPILE variables should contain.
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# Fix CC, CFLAGS, CROSS_COMPILE to match expectations.
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# CC = compiler name
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# CFLAGS = only compiler flags
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# CROSS_COMPILE = compiler prefix
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CFLAGS += "${TOOLCHAIN_OPTIONS} ${TUNE_CCARGS}"
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COMPILER:toolchain-clang = "clang"
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COMPILER ?= "gcc"
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PACKAGECONFIG ??= "no-iconv no-getconf"
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PACKAGECONFIG[no-iconv] = ",,"
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PACKAGECONFIG[no-getconf] = ",,"
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EXTRA_OEMAKE = 'CROSS_COMPILE="${HOST_PREFIX}" \
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CC="${COMPILER}" \
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STRIP="strip" \
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CFLAGS="${CFLAGS}" \
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HOSTCC="${BUILD_CC}" CPUS=${@oe.utils.cpu_count()} V=1'
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do_configure() {
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# allow user to define their own defconfig in bbappend, taken from kernel.bbclass
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if [ "${S}" != "${B}" ] && [ -f "${S}/.config" ] && [ ! -f "${B}/.config" ]; then
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mv "${S}/.config" "${B}/.config"
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fi
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# Copy defconfig to .config if .config does not exist. This allows
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# recipes to manage the .config themselves in do_configure:prepend().
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if [ -f "${WORKDIR}/defconfig" ] && [ ! -f "${B}/.config" ]; then
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cp "${WORKDIR}/defconfig" "${B}/.config"
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fi
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oe_runmake oldconfig || oe_runmake defconfig
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# Disable killall5 as it isn't managed by update-alternatives
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sed -e 's/CONFIG_KILLALL5=y/# CONFIG_KILLALL5 is not set/' -i .config
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# Disable swapon as it doesn't handle the '-a' argument used during boot
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sed -e 's/CONFIG_SWAPON=y/# CONFIG_SWAPON is not set/' -i .config
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# Enable init if toybox was set as init manager
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if ${@bb.utils.contains('VIRTUAL-RUNTIME_init_manager','toybox','true','false',d)}; then
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sed -e 's/# CONFIG_INIT is not set/CONFIG_INIT=y/' -i .config
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fi
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}
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do_compile() {
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oe_runmake ${TOYBOX_BIN}
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# Create a list of links needed
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${BUILD_CC} -I . scripts/install.c -o generated/instlist
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./generated/instlist long | sed -e 's#^#/#' > toybox.links
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if ${@bb.utils.contains('PACKAGECONFIG','no-iconv','true','false',d)}; then
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sed -i -e '/iconv$/d' toybox.links
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fi
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if ${@bb.utils.contains('PACKAGECONFIG','no-getconf','true','false',d)}; then
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sed -i -e '/getconf$/d' toybox.links
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fi
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}
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do_install() {
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# Install manually instead of using 'make install'
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install -d ${D}${base_bindir}
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if grep -q "CONFIG_TOYBOX_SUID=y" ${B}/.config; then
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install -m 4755 ${B}/${TOYBOX_BIN} ${D}${base_bindir}/toybox
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else
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install -m 0755 ${B}/${TOYBOX_BIN} ${D}${base_bindir}/toybox
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fi
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install -d ${D}${sysconfdir}
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install -m 0644 ${B}/toybox.links ${D}${sysconfdir}
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}
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# If you've chosen to install toybox you probably want it to take precedence
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# over busybox where possible but not over other packages
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ALTERNATIVE_PRIORITY = "60"
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python do_package:prepend () {
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# Read links from /etc/toybox.links and create appropriate
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# update-alternatives variables
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dvar = d.getVar('D')
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pn = d.getVar('PN')
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target = d.expand("${base_bindir}/toybox")
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f = open('%s/etc/toybox.links' % (dvar), 'r')
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for alt_link_name in f:
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alt_link_name = alt_link_name.strip()
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alt_name = os.path.basename(alt_link_name)
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d.appendVar('ALTERNATIVE:%s' % (pn), ' ' + alt_name)
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d.setVarFlag('ALTERNATIVE_LINK_NAME', alt_name, alt_link_name)
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d.setVarFlag('ALTERNATIVE_TARGET', alt_name, target)
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f.close()
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}
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