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author | 2009-09-05 18:38:50 +0200 | |
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committer | 2009-09-05 18:38:50 +0200 | |
commit | e64261f297641dd86dab8a841dec2f1c5621166f (patch) | |
tree | 5d3d04ceb45486d9ec80ebd24b0e81154e294d21 /sys-boot | |
parent | Add myself to list (diff) | |
download | hardened-dev-e64261f297641dd86dab8a841dec2f1c5621166f.tar.gz hardened-dev-e64261f297641dd86dab8a841dec2f1c5621166f.tar.bz2 hardened-dev-e64261f297641dd86dab8a841dec2f1c5621166f.zip |
Added sys-boot/grub-0.97-r11 for testing the Grub2 -fPIE check
Diffstat (limited to 'sys-boot')
-rw-r--r-- | sys-boot/grub/ChangeLog | 10 | ||||
-rw-r--r-- | sys-boot/grub/Manifest | 4 | ||||
-rw-r--r-- | sys-boot/grub/files/grub-0.97-fpie_check.patch | 53 | ||||
-rw-r--r-- | sys-boot/grub/grub-0.97-r11.ebuild | 282 | ||||
-rw-r--r-- | sys-boot/grub/metadata.xml | 8 |
5 files changed, 357 insertions, 0 deletions
diff --git a/sys-boot/grub/ChangeLog b/sys-boot/grub/ChangeLog new file mode 100644 index 00000000..7df0cf86 --- /dev/null +++ b/sys-boot/grub/ChangeLog @@ -0,0 +1,10 @@ +# ChangeLog for sys-boot/grub +# Copyright 1999-2009 Gentoo Foundation; Distributed under the GPL v2 +# $Header: $ + +*grub-0.97-r11 (05 Sep 2009) + + 05 Sep 2009; Magnus Granberg <zorry@ume.nu> +grub-0.97-r11.ebuild, + +files/grub-0.97-fpie_check.patch, +metadata.xml: + Ported the -fPIE check from Grub2 Revision 2564 + diff --git a/sys-boot/grub/Manifest b/sys-boot/grub/Manifest index 8760baca..e64e27ef 100644 --- a/sys-boot/grub/Manifest +++ b/sys-boot/grub/Manifest @@ -1,6 +1,10 @@ +AUX grub-0.97-fpie_check.patch 1426 RMD160 a1b2f494e50f67fd3327eced036f6a96473d5085 SHA1 3267e7615bd67da70383b34191457d77c36a5145 SHA256 41a7990d9ffa50fc41e0a542f372c193e6b649c02d522002816fdaf9faa60dd9 AUX grub-0.97-gcc4-hardened.patch 462 RMD160 f1429fd7ebddede7dcc243e897ae3ff24ee19e06 SHA1 75860a643ac0588ef60fcc8e26fca734b11b3dae SHA256 24f135ba1404ac68a379d21885563adec58a38a7e2c05735a9328cd78aef19c2 AUX grub.conf.gentoo 659 RMD160 9ab841d6fdd03be3f99f109ed3dfe0a5027e66d2 SHA1 26455e5c3ba2043be970bf64ce2386119fd35f30 SHA256 5e3a209af537090456546704e52e0dee8f8600944a34184f79776523cdaa9a25 DIST grub-0.97-patches-1.9.tar.bz2 51809 RMD160 a745902212dbd22f4d9f0bb0d563ffd44b429eaa SHA1 1d9da2df8bccef9821ebbbc2f5c5353dbd90bf4d SHA256 6b8445c9260803f059031cbe7475a45fee6499fc2dbd911288af6169455c4028 DIST grub-0.97.tar.gz 971783 RMD160 7fb5674edf0c950bd38e94f85ff1e2909aa741f0 SHA1 2580626c4579bd99336d3af4482c346c95dac4fb SHA256 4e1d15d12dbd3e9208111d6b806ad5a9857ca8850c47877d36575b904559260b DIST splash.xpm.gz 33856 RMD160 2fead61f91c368429e80936248bb02af2bdf15ff SHA1 98e679f9698be43426f971f89a088c053e8c804a SHA256 b95600f777331b0dd31d51c68f60f0e846e4c8b628857a41165f4e6b30e6acaf EBUILD grub-0.97-r10.ebuild 9101 RMD160 f7616847570e143952587dc1aa1dd2737c60041a SHA1 24110a0dbff3b596fcb8ef12afb7d6ad840138cd SHA256 46bf359b9805b1b4b06b46f3d4bef0903df61d41e296660c7ce0ea8d178c146a +EBUILD grub-0.97-r11.ebuild 9157 RMD160 f587abcc95ea54c87bdee283fbd29327700ce130 SHA1 ccb416e530227946685d0216f87e48d9246fce74 SHA256 77e916e3e0e1dbc547c5a97baa01c994e09ac09c4cc0c6dda21ed5c48d136c7d +MISC ChangeLog 316 RMD160 bebb6be3f4e80306483c8fc2b1385c43ea55b265 SHA1 b018a0a5204f94b3d8644ab50cfdb5f6f163aaf9 SHA256 c33bf392151e2e9f5409a332acf24b06ca379fa9b1c1d4130275eb80be474f7f +MISC metadata.xml 262 RMD160 afabce9377772aefb54102e9ef237de6bb1561f5 SHA1 c38f9b99d8a84beb40c114283d8d7ddd4ac43d9e SHA256 35a9c56d9c8418806062854a360c27690d25159524df71f28bbd4d644e8706f3 diff --git a/sys-boot/grub/files/grub-0.97-fpie_check.patch b/sys-boot/grub/files/grub-0.97-fpie_check.patch new file mode 100644 index 00000000..63844668 --- /dev/null +++ b/sys-boot/grub/files/grub-0.97-fpie_check.patch @@ -0,0 +1,53 @@ +2009-09-05 Magnus Granberg <zorry@ume.nu> + + # #139277 #168834 #281246 + * configure.ac: Add grub_CHECK_PIE. It check if the compiler + include -fPIE in the default specs. + * configure.ac: Check if pie_possible is yes and add -nopie + to STAGE1_CFLAGS and STAGE2_CFLAGS. + +--- configure.ac.zorry 2009-09-05 15:54:43.000000000 +0200 ++++ configure.ac 2009-09-05 16:35:48.000000000 +0200 +@@ -110,6 +110,42 @@ + fi + fi + ++AC_DEFUN(grub_CHECK_PIE,[ ++[# Position independent executable. ++pie_possible=yes] ++AC_MSG_CHECKING([whether `$CC' has `-fPIE' as default]) ++# Is this a reliable test case? ++AC_LANG_CONFTEST([[ ++#ifdef __PIE__ ++int main() { ++ return 0; ++} ++#else ++#error NO __PIE__ DEFINED ++#endif ++]]) ++ ++[# `$CC -c -o ...' might not be portable. But, oh, well... Is calling ++# `ac_compile' like this correct, after all? ++if eval "$ac_compile -S -o conftest.s" 2> /dev/null; then] ++ AC_MSG_RESULT([yes]) ++ [# Should we clear up other files as well, having called `AC_LANG_CONFTEST'? ++ rm -f conftest.s ++else ++ pie_possible=no] ++ AC_MSG_RESULT([no]) ++[fi] ++]) ++ ++# Position independent executable. ++grub_CHECK_PIE ++[# Need that, because some distributions ship compilers that include ++# `-fPIE' in the default specs. ++if [ x"$pie_possible" = xyes ]; then ++ STAGE1_CFLAGS="$STAGE1_CFLAGS -nopie" ++ STAGE2_CFLAGS="$STAGE2_CFLAGS -nopie" ++fi] ++ + AC_SUBST(STAGE1_CFLAGS) + AC_SUBST(STAGE2_CFLAGS) + AC_SUBST(GRUB_CFLAGS) diff --git a/sys-boot/grub/grub-0.97-r11.ebuild b/sys-boot/grub/grub-0.97-r11.ebuild new file mode 100644 index 00000000..59b92fa6 --- /dev/null +++ b/sys-boot/grub/grub-0.97-r11.ebuild @@ -0,0 +1,282 @@ +# Copyright 1999-2009 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 +# $Header: /var/cvsroot/gentoo-x86/sys-boot/grub/grub-0.97-r11.ebuild,v 1.56 2009/08/14 18:46:05 zorry Exp $ + +# XXX: we need to review menu.lst vs grub.conf handling. We've been converting +# all systems to grub.conf (and symlinking menu.lst to grub.conf), but +# we never updated any of the source code (it still all wants menu.lst), +# and there is no indication that upstream is making the transition. + +inherit mount-boot eutils flag-o-matic toolchain-funcs autotools linux-info + +PATCHVER="1.9" # Should match the revision ideally +DESCRIPTION="GNU GRUB Legacy boot loader" +HOMEPAGE="http://www.gnu.org/software/grub/" +SRC_URI="mirror://gentoo/${P}.tar.gz + ftp://alpha.gnu.org/gnu/${PN}/${P}.tar.gz + mirror://gentoo/splash.xpm.gz + mirror://gentoo/${P}-patches-${PATCHVER}.tar.bz2" + +LICENSE="GPL-2" +SLOT="0" +KEYWORDS="amd64 x86 ~x86-fbsd" +IUSE="custom-cflags ncurses netboot static" + +DEPEND="ncurses? ( + >=sys-libs/ncurses-5.2-r5 + amd64? ( app-emulation/emul-linux-x86-baselibs ) + )" +PROVIDE="virtual/bootloader" + +pkg_setup() { + local arch="$(tc-arch)" + case ${arch} in + amd64) CONFIG_CHECK='~IA32_EMULATION' check_extra_config ;; + esac +} + +src_unpack() { + unpack ${A} + cd "${S}" + + # patch breaks booting for some people #111885 + rm "${WORKDIR}"/patch/400_* + + # Grub will not handle a kernel larger than EXTENDED_MEMSIZE Mb as + # discovered in bug 160801. We can change this, however, using larger values + # for this variable means that Grub needs more memory to run and boot. For a + # kernel of size N, Grub needs (N+1)*2. Advanced users should set a custom + # value in make.conf, it is possible to make kernels ~16Mb in size, but it + # needs the kitchen sink built-in. + local t="custom" + if [[ -z ${GRUB_MAX_KERNEL_SIZE} ]] ; then + case $(tc-arch) in + amd64) GRUB_MAX_KERNEL_SIZE=7 ;; + x86) GRUB_MAX_KERNEL_SIZE=3 ;; + esac + t="default" + fi + einfo "Grub will support the ${t} maximum kernel size of ${GRUB_MAX_KERNEL_SIZE} Mb (GRUB_MAX_KERNEL_SIZE)" + + sed -i \ + -e "/^#define.*EXTENDED_MEMSIZE/s,3,${GRUB_MAX_KERNEL_SIZE},g" \ + "${S}"/grub/asmstub.c \ + || die "Failed to hack memory size" + + # Bug #279536 sys-boot/grub-0.97 segfaults with >=sys-devel/gcc-4.1 SSP + epatch "${FILESDIR}"/grub-0.97-gcc4-hardened.patch + + # Bugs #139277 #168834 #281246 + epatch "${FILESDIR}"/grub-0.97-fpie_check.patch + + if [[ -n ${PATCHVER} ]] ; then + EPATCH_SUFFIX="patch" + epatch "${WORKDIR}"/patch + eautoreconf + fi +} + +src_compile() { + + use amd64 && multilib_toolchain_setup x86 + + unset BLOCK_SIZE #73499 + + ### i686-specific code in the boot loader is a bad idea; disabling to ensure + ### at least some compatibility if the hard drive is moved to an older or + ### incompatible system. + + # grub-0.95 added -fno-stack-protector detection, to disable ssp for stage2, + # but the objcopy's (faulty) test fails if -fstack-protector is default. + # create a cache telling configure that objcopy is ok, and add -C to econf + # to make use of the cache. + # + # CFLAGS has to be undefined running econf, else -fno-stack-protector detection fails. + # STAGE2_CFLAGS is not allowed to be used on emake command-line, it overwrites + # -fno-stack-protector detected by configure, removed from netboot's emake. + use custom-cflags || unset CFLAGS + + export grub_cv_prog_objcopy_absolute=yes #79734 + use static && append-ldflags -static + + # Per bug 216625, the emul packages do not provide .a libs for performing + # suitable static linking + if use amd64 && use static ; then + if [ -z "${GRUB_STATIC_PACKAGE_BUILDING}" ]; then + die "You must use the grub-static package if you want a static Grub on amd64!" + else + eerror "You have set GRUB_STATIC_PACKAGE_BUILDING. This" + eerror "is specifically intended for building the tarballs for the" + eerror "grub-static package via USE='static -ncurses'." + eerror "All bets are now off." + ebeep 10 + fi + fi + + # build the net-bootable grub first, but only if "netboot" is set + if use netboot ; then + econf \ + --libdir=/lib \ + --datadir=/usr/lib/grub \ + --exec-prefix=/ \ + --disable-auto-linux-mem-opt \ + --enable-diskless \ + --enable-{3c{5{03,07,09,29,95},90x},cs89x0,davicom,depca,eepro{,100}} \ + --enable-{epic100,exos205,ni5210,lance,ne2100,ni{50,65}10,natsemi} \ + --enable-{ne,ns8390,wd,otulip,rtl8139,sis900,sk-g16,smc9000,tiara} \ + --enable-{tulip,via-rhine,w89c840} || die "netboot econf failed" + + emake w89c840_o_CFLAGS="-O" || die "making netboot stuff" + + mv -f stage2/{nbgrub,pxegrub} "${S}"/ + mv -f stage2/stage2 stage2/stage2.netboot + + make clean || die "make clean failed" + fi + + # Now build the regular grub + # Note that FFS and UFS2 support are broken for now - stage1_5 files too big + econf \ + --libdir=/lib \ + --datadir=/usr/lib/grub \ + --exec-prefix=/ \ + --disable-auto-linux-mem-opt \ + $(use_with ncurses curses) \ + || die "econf failed" + + # sanity check due to common failure + use ncurses && ! grep -qs "HAVE_LIBCURSES.*1" config.h && die "USE=ncurses but curses not found" + + emake || die "making regular stuff" +} + +src_test() { + # non-default block size also give false pass/fails. + unset BLOCK_SIZE + make check || die "make check failed" +} + +src_install() { + emake DESTDIR="${D}" install || die + if use netboot ; then + exeinto /usr/lib/grub/${CHOST} + doexe nbgrub pxegrub stage2/stage2.netboot || die "netboot install" + fi + + dodoc AUTHORS BUGS ChangeLog NEWS README THANKS TODO + newdoc docs/menu.lst grub.conf.sample + dodoc "${FILESDIR}"/grub.conf.gentoo + prepalldocs + + [ -n "${GRUB_STATIC_PACKAGE_BUILDING}" ] && \ + mv \ + "${D}"/usr/share/doc/${PF} \ + "${D}"/usr/share/doc/grub-static-${PF/grub-} + + insinto /usr/share/grub + doins "${DISTDIR}"/splash.xpm.gz +} + +setup_boot_dir() { + local boot_dir=$1 + local dir=${boot_dir} + + mkdir -p "${dir}" + [[ ! -L ${dir}/boot ]] && ln -s . "${dir}/boot" + dir="${dir}/grub" + if [[ ! -e ${dir} ]] ; then + mkdir "${dir}" || die "${dir} does not exist!" + fi + + # change menu.lst to grub.conf + if [[ ! -e ${dir}/grub.conf ]] && [[ -e ${dir}/menu.lst ]] ; then + mv -f "${dir}"/menu.lst "${dir}"/grub.conf + ewarn + ewarn "*** IMPORTANT NOTE: menu.lst has been renamed to grub.conf" + ewarn + fi + + if [[ ! -e ${dir}/menu.lst ]]; then + einfo "Linking from new grub.conf name to menu.lst" + ln -snf grub.conf "${dir}"/menu.lst + fi + + if [[ -e ${dir}/stage2 ]] ; then + mv "${dir}"/stage2{,.old} + ewarn "*** IMPORTANT NOTE: you must run grub and install" + ewarn "the new version's stage1 to your MBR. Until you do," + ewarn "stage1 and stage2 will still be the old version, but" + ewarn "later stages will be the new version, which could" + ewarn "cause problems such as an unbootable system." + ewarn "This means you must use either grub-install or perform" + ewarn "root/setup manually! For more help, see the handbook:" + ewarn "http://www.gentoo.org/doc/en/handbook/handbook-${ARCH}.xml?part=1&chap=10#grub-install-auto" + ebeep + fi + + einfo "Copying files from /lib/grub, /usr/lib/grub and /usr/share/grub to ${dir}" + for x in \ + "${ROOT}"/lib*/grub/*/* \ + "${ROOT}"/usr/lib*/grub/*/* \ + "${ROOT}"/usr/share/grub/* ; do + [[ -f ${x} ]] && cp -p "${x}" "${dir}"/ + done + + if [[ ! -e ${dir}/grub.conf ]] ; then + s="${ROOT}/usr/share/doc/${PF}/grub.conf.gentoo" + [[ -e "${s}" ]] && cat "${s}" >${dir}/grub.conf + [[ -e "${s}.gz" ]] && zcat "${s}.gz" >${dir}/grub.conf + [[ -e "${s}.bz2" ]] && bzcat "${s}.bz2" >${dir}/grub.conf + fi + + # Per bug 218599, we support grub.conf.install for users that want to run a + # specific set of Grub setup commands rather than the default ones. + grub_config=${dir}/grub.conf.install + [[ -e ${grub_config} ]] || grub_config=${dir}/grub.conf + if [[ -e ${grub_config} ]] ; then + egrep \ + -v '^[[:space:]]*(#|$|default|fallback|initrd|password|splashimage|timeout|title)' \ + "${grub_config}" | \ + /sbin/grub --batch \ + --device-map="${dir}"/device.map \ + > /dev/null + fi + + # the grub default commands silently piss themselves if + # the default file does not exist ahead of time + if [[ ! -e ${dir}/default ]] ; then + grub-set-default --root-directory="${boot_dir}" default + fi + einfo "Grub has been installed to ${boot_dir} successfully." +} + +pkg_postinst() { + if [[ -n ${DONT_MOUNT_BOOT} ]]; then + elog "WARNING: you have DONT_MOUNT_BOOT in effect, so you must apply" + elog "the following instructions for your /boot!" + elog "Neglecting to do so may cause your system to fail to boot!" + elog + else + setup_boot_dir "${ROOT}"/boot + # Trailing output because if this is run from pkg_postinst, it gets mixed into + # the other output. + einfo "" + fi + elog "To interactively install grub files to another device such as a USB" + elog "stick, just run the following and specify the directory as prompted:" + elog " emerge --config =${PF}" + elog "Alternately, you can export GRUB_ALT_INSTALLDIR=/path/to/use to tell" + elog "grub where to install in a non-interactive way." + +} + +pkg_config() { + local dir + if [ ! -d "${GRUB_ALT_INSTALLDIR}" ]; then + einfo "Enter the directory where you want to setup grub:" + read dir + else + dir="${GRUB_ALT_INSTALLDIR}" + fi + setup_boot_dir "${dir}" +} diff --git a/sys-boot/grub/metadata.xml b/sys-boot/grub/metadata.xml new file mode 100644 index 00000000..6684143e --- /dev/null +++ b/sys-boot/grub/metadata.xml @@ -0,0 +1,8 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd"> +<pkgmetadata> +<herd>base-system</herd> +<use> + <flag name='multislot'>Allow grub1 and grub2 to be installed simultaneously</flag> +</use> +</pkgmetadata> |