SUMMARY = "Multi-purpose linux bootloader" HOMEPAGE = "http://syslinux.zytor.com/" LICENSE = "GPLv2+" LIC_FILES_CHKSUM = "file://COPYING;md5=0636e73ff0215e8d672dc4c32c317bb3 \ file://README;beginline=35;endline=41;md5=558f2c71cb1fb9ba511ccd4858e48e8a" # If you really want to run syslinux, you need mtools. We just want the # ldlinux.* stuff for now, so skip mtools-native DEPENDS = "nasm-native util-linux e2fsprogs" SRC_URI = "${KERNELORG_MIRROR}/linux/utils/boot/syslinux/6.xx/syslinux-${PV}.tar.xz \ file://syslinux-fix-parallel-building-issue.patch \ file://syslinux-libupload-depend-lib.patch \ file://syslinux-remove-clean-script.patch \ file://0001-linux-syslinux-support-ext2-3-4-device.patch \ file://0002-linux-syslinux-implement-open_ext2_fs.patch \ file://0003-linux-syslinux-implement-install_to_ext2.patch \ file://0004-linux-syslinux-add-ext_file_read-and-ext_file_write.patch \ file://0005-linux-syslinux-implement-handle_adv_on_ext.patch \ file://0006-linux-syslinux-implement-write_to_ext-and-add-syslin.patch \ file://0007-linux-syslinux-implement-ext_construct_sectmap_fs.patch \ file://0008-libinstaller-syslinuxext-implement-syslinux_patch_bo.patch \ file://0009-linux-syslinux-implement-install_bootblock.patch \ " SRC_URI[md5sum] = "92a253df9211e9c20172796ecf388f13" SRC_URI[sha256sum] = "26d3986d2bea109d5dc0e4f8c4822a459276cf021125e8c9f23c3cca5d8c850e" COMPATIBLE_HOST = '(x86_64|i.86).*-(linux|freebsd.*)' # Don't let the sanity checker trip on the 32 bit real mode BIOS binaries INSANE_SKIP_${PN}-misc = "arch" INSANE_SKIP_${PN}-chain = "arch" EXTRA_OEMAKE = " \ BINDIR=${bindir} SBINDIR=${sbindir} LIBDIR=${libdir} \ DATADIR=${datadir} MANDIR=${mandir} INCDIR=${includedir} \ " # syslinux uses $LD for linking, strip `-Wl,' so it can work export LDFLAGS = "`echo $LDFLAGS | sed 's/-Wl,//g'`" do_configure() { # drop win32 targets or build fails sed -e 's,win32/\S*,,g' -i Makefile # clean installer executables included in source tarball oe_runmake clean firmware="efi32" EFIINC="${includedir}" # NOTE: There is a temporary work around above to specify # the efi32 as the firmware else the pre-built bios # files get erased contrary to the doc/distib.txt # In the future this should be "bios" and not "efi32". } do_compile() { # Make sure the recompile is OK. # Though the ${B} should always exist, still check it before find and rm. [ -d "${B}" ] && find ${B} -name '.*.d' -type f -exec rm -f {} \; # Rebuild only the installer; keep precompiled bootloaders # as per author's request (doc/distrib.txt) oe_runmake CC="${CC} ${CFLAGS}" LDFLAGS="${LDFLAGS}" firmware="bios" installer } do_install() { oe_runmake CC="${CC} ${CFLAGS}" install INSTALLROOT="${D}" firmware="bios" install -d ${D}${datadir}/syslinux/ install -m 644 ${S}/bios/core/ldlinux.sys ${D}${datadir}/syslinux/ install -m 644 ${S}/bios/core/ldlinux.bss ${D}${datadir}/syslinux/ install -m 644 ${S}/bios/linux/syslinux-nomtools ${D}${bindir}/ } PACKAGES += "${PN}-nomtools ${PN}-extlinux ${PN}-mbr ${PN}-chain ${PN}-pxelinux ${PN}-isolinux ${PN}-misc" RDEPENDS_${PN} += "mtools" RDEPENDS_${PN}-nomtools += "libext2fs" RDEPENDS_${PN}-misc += "perl" FILES_${PN} = "${bindir}/syslinux" FILES_${PN}-nomtools = "${bindir}/syslinux-nomtools" FILES_${PN}-extlinux = "${sbindir}/extlinux" FILES_${PN}-mbr = "${datadir}/${BPN}/mbr.bin" FILES_${PN}-chain = "${datadir}/${BPN}/chain.c32" FILES_${PN}-isolinux = "${datadir}/${BPN}/isolinux.bin" FILES_${PN}-pxelinux = "${datadir}/${BPN}/pxelinux.0" FILES_${PN}-dev += "${datadir}/${BPN}/com32/lib*${SOLIBS} ${datadir}/${BPN}/com32/include ${datadir}/${BPN}/com32/com32.ld" FILES_${PN}-staticdev += "${datadir}/${BPN}/com32/lib*.a ${libdir}/${BPN}/com32/lib*.a" FILES_${PN}-misc = "${datadir}/${BPN}/* ${libdir}/${BPN}/* ${bindir}/*" BBCLASSEXTEND = "native nativesdk"