[OE-core] [v3 PATCH 4/9] syslinux.bbclass, syslinux: Update to syslinux 6.01
Darren Hart
dvhart at linux.intel.com
Tue Sep 17 22:10:19 UTC 2013
On Tue, 2013-09-17 at 08:32 -0500, Jason Wessel wrote:
> A newer version of syslinux is required for an EFI enabled isohybrid.
> This is used for the the capability to generate 3 types of ISO images,
> all of which can be booted off a USB device or HDD if copied with dd.
>
> 1) PC BIOS only ISO
> 2) EFI only ISO
> 3) EFI + PC BIOS ISO
>
> The syslinux.bbclass required a minor tweak because a few .c32
> libraries require dynamic loading from the created media as of
> syslinux 5 and up. This was a good time to also fix the
> duplication of the AUTO_SYSLINUXMENU block.
>
> [YOCTO #4100]
>
> Signed-off-by: Jason Wessel <jason.wessel at windriver.com>
Reviewed-by: Darren Hart <dvhart at linux.intel.com>
> ---
> meta/classes/syslinux.bbclass | 21 +++++++---------
> .../{syslinux_4.07.bb => syslinux_6.01.bb} | 26 ++++++++++++--------
> 2 files changed, 25 insertions(+), 22 deletions(-)
> rename meta/recipes-devtools/syslinux/{syslinux_4.07.bb => syslinux_6.01.bb} (63%)
>
> diff --git a/meta/classes/syslinux.bbclass b/meta/classes/syslinux.bbclass
> index dae6609..223e4dc 100644
> --- a/meta/classes/syslinux.bbclass
> +++ b/meta/classes/syslinux.bbclass
> @@ -36,28 +36,25 @@ syslinux_populate() {
>
> # Install the config files
> install -m 0644 ${SYSLINUXCFG} ${DEST}${BOOTDIR}/${CFGNAME}
> + if [ "${AUTO_SYSLINUXMENU}" = 1 ] ; then
> + install -m 0644 ${STAGING_DATADIR}/syslinux/vesamenu.c32 ${DEST}${BOOTDIR}/vesamenu.c32
> + install -m 0444 ${STAGING_DATADIR}/syslinux/libcom32.c32 ${DEST}${BOOTDIR}/libcom32.c32
> + install -m 0444 ${STAGING_DATADIR}/syslinux/libutil.c32 ${DEST}${BOOTDIR}/libutil.c32
> + if [ "${SYSLINUX_SPLASH}" != "" ] ; then
> + install -m 0644 ${SYSLINUX_SPLASH} ${DEST}${BOOTDIR}/splash.lss
> + fi
> + fi
> }
>
> syslinux_iso_populate() {
> syslinux_populate ${ISODIR} ${ISOLINUXDIR} isolinux.cfg
> install -m 0644 ${STAGING_DATADIR}/syslinux/isolinux.bin ${ISODIR}${ISOLINUXDIR}
> - if [ "${AUTO_SYSLINUXMENU}" = 1 ] ; then
> - install -m 0644 ${STAGING_DATADIR}/syslinux/vesamenu.c32 ${ISODIR}${ISOLINUXDIR}/vesamenu.c32
> - if [ "${SYSLINUX_SPLASH}" != "" ] ; then
> - install -m 0644 ${SYSLINUX_SPLASH} ${ISODIR}${ISOLINUXDIR}/splash.lss
> - fi
> - fi
> + install -m 0644 ${STAGING_DATADIR}/syslinux/ldlinux.c32 ${ISODIR}${ISOLINUXDIR}
> }
>
> syslinux_hddimg_populate() {
> syslinux_populate ${HDDDIR} ${SYSLINUXDIR} syslinux.cfg
> install -m 0444 ${STAGING_DATADIR}/syslinux/ldlinux.sys ${HDDDIR}${SYSLINUXDIR}/ldlinux.sys
> - if [ "${AUTO_SYSLINUXMENU}" = 1 ] ; then
> - install -m 0644 ${STAGING_DATADIR}/syslinux/vesamenu.c32 ${HDDDIR}${SYSLINUXDIR}/vesamenu.c32
> - if [ "${SYSLINUX_SPLASH}" != "" ] ; then
> - install -m 0644 ${SYSLINUX_SPLASH} ${HDDDIR}${SYSLINUXDIR}/splash.lss
> - fi
> - fi
> }
>
> syslinux_hddimg_install() {
> diff --git a/meta/recipes-devtools/syslinux/syslinux_4.07.bb b/meta/recipes-devtools/syslinux/syslinux_6.01.bb
> similarity index 63%
> rename from meta/recipes-devtools/syslinux/syslinux_4.07.bb
> rename to meta/recipes-devtools/syslinux/syslinux_6.01.bb
> index bba5dda..4438ea8 100644
> --- a/meta/recipes-devtools/syslinux/syslinux_4.07.bb
> +++ b/meta/recipes-devtools/syslinux/syslinux_6.01.bb
> @@ -2,19 +2,21 @@ DESCRIPTION = "A 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=f7249a750bc692d1048b2626752aa415"
> + 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"
> -PR = "r0"
>
> -SRC_URI = "${KERNELORG_MIRROR}/linux/utils/boot/syslinux/4.xx/syslinux-${PV}.tar.bz2"
> +SRC_URI = "${KERNELORG_MIRROR}/linux/utils/boot/syslinux/6.xx/syslinux-${PV}.tar.bz2"
>
> -SRC_URI[md5sum] = "9ff6e1b94efab931fb4717b600d88779"
> -SRC_URI[sha256sum] = "1240a4e4219b518bdaef78931b6e901befeff35e6894ac6db785115848a7a05a"
> +SRC_URI[md5sum] = "6945ee89e29119d459baed4937bbc534"
> +SRC_URI[sha256sum] = "83a04cf81e6a46b80ee5a321926eea095af3498b04317e3674b46c125c7a5b43"
>
> 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=${libdir} \
> @@ -28,21 +30,25 @@ do_configure() {
> sed -e 's,win32/\S*,,g' -i Makefile
>
> # clean installer executables included in source tarball
> - oe_runmake clean
> + oe_runmake clean firmware="efi32" EFIINC="${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() {
> # Rebuild only the installer; keep precompiled bootloaders
> # as per author's request (doc/distrib.txt)
> - oe_runmake CC="${CC} ${CFLAGS}" LDFLAGS="${LDFLAGS}" installer
> + oe_runmake CC="${CC} ${CFLAGS}" LDFLAGS="${LDFLAGS}" firmware="bios" installer
> }
>
> do_install() {
> - oe_runmake install INSTALLROOT="${D}"
> + oe_runmake install INSTALLROOT="${D}" firmware="bios"
>
> install -d ${D}${datadir}/syslinux/
> - install -m 644 ${S}/core/ldlinux.sys ${D}${datadir}/syslinux/
> - install -m 644 ${S}/core/ldlinux.bss ${D}${datadir}/syslinux/
> + install -m 644 ${S}/bios/core/ldlinux.sys ${D}${datadir}/syslinux/
> + install -m 644 ${S}/bios/core/ldlinux.bss ${D}${datadir}/syslinux/
> }
>
> PACKAGES += "${PN}-extlinux ${PN}-mbr ${PN}-chain ${PN}-pxelinux ${PN}-isolinux ${PN}-misc"
--
Darren Hart
Intel Open Source Technology Center
Yocto Project - Linux Kernel
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