diff options
Diffstat (limited to 'sys-kernel/kpatch')
| -rw-r--r-- | sys-kernel/kpatch/Manifest | 2 | ||||
| -rw-r--r-- | sys-kernel/kpatch/kpatch-0.9.4.ebuild | 96 |
2 files changed, 98 insertions, 0 deletions
diff --git a/sys-kernel/kpatch/Manifest b/sys-kernel/kpatch/Manifest index 60a6e00778d0..4d089ca7ecd0 100644 --- a/sys-kernel/kpatch/Manifest +++ b/sys-kernel/kpatch/Manifest @@ -1,7 +1,9 @@ AUX kpatch-0.7.1-disable-dwarf-compression.patch 1120 BLAKE2B 443956fb6937973040efdae4a59ed925d6dad6e540bcd88146e08bfb3061b299b4f2a14226f3f52647cb27b163223d93cb729511e564dabc7814e287c8527a16 SHA512 eb51965bfe701cc0235ab442f68cb7c86cac55f6dbacac2beca39ffb94fbc767545bd598cb34c1c85b19dc2e830890eba3e28f28628f16e6a37c155e8a4324ff DIST kpatch-0.6.3.tar.gz 153100 BLAKE2B e95d1880ffc9ff6038bba98902d0f1e97c9f7f8d0f90eedc281c4bf0570217668cf7b701d038d6f06e9885ebdbb4407cc554d5175cf17eb8fd5051381f75deb3 SHA512 0d266dd837ad651d7f46047cf2c8de527d08274a885a154c53354f4b3c5679d91c766d7d42294ffe71cc548e5ee865c7555f24001882b806f2fb48825f9b0c06 DIST kpatch-0.7.1.tar.gz 181732 BLAKE2B da3ff8a6bbd31c3bdc353a3d2b75c6947b915fb309a6f19c57b31a6cbad1d82b9e1611bc2c412c5d049511e217a01719eb9a017d1fbbe7c7bbf2e5b02a381f40 SHA512 c1b149e9532dc16ee4f7578aadf3eda73b53c889a055229490a7afd1fca8e6df755c98c938353f937b81679fe8d08e065c473a6c31e588b1eb67f2de56bfddea +DIST kpatch-0.9.4.tar.gz 257885 BLAKE2B 3c84dd120b0b512e6a55d342b5950ce5d3a81c8c1e956f167bdb25c0c89dde5d4c2bd91fad687ab9eec4d6f965c21ff647f330f1fbcbfe560ca1f3cd37c6ac54 SHA512 647509fb9772b7564c0533ea043a15a66e29d413e045258036e78890c1d9cb072622bf458dda9bd4a87fe0855522c9b6ec3761f9bb4ab7e08157a179abfbaa62 EBUILD kpatch-0.6.3-r1.ebuild 2456 BLAKE2B 7a37a9232c27d3c3914317ac434b33694f65db5b43d64b63a24ab8c8c4d22dd13c2563314daeb1e0b4578e115668d9ee749e6eedfa43a1ccdc3578ced45e6087 SHA512 eeec109841819c5411879ee0abd69286ccb645cb735169e50fb4c13cf5c7ef5fe9f529fe59ce150b5ad3cf18a539b06ef59d514e6ea840c13388c76c820e3185 EBUILD kpatch-0.7.1-r1.ebuild 2755 BLAKE2B 02b8fd7e4650b359059c1812514f99498d1c92aef683e09d09fa63969996ef3ec71291e88f34b5f60dd17053ae41091c94b667e4e3f620cf7ddba9d7f6f38c48 SHA512 1020a0b61971baadc040b66987cb1ed48b7dff55509afd2f98e0f7c1bc3a502517faf890ccfac9b54ca54bb2fdbe7c340bea737b7593cd789d4e5b209602ba80 +EBUILD kpatch-0.9.4.ebuild 2691 BLAKE2B 1406a8ce94cdbbfdacd38051bd08cd9f057c5ea32aa81e9497944130387a5e8e433016576aed3762158434f56380111a33c4089e3fad2394d21c013aafee6722 SHA512 bbf937b697346f71f0b2272db96108fa6f656785c6ea21b547125bdc656c9de0efc158278af5511c1aa81918f1aaf33a01bbaaf0f6255a40a6a51ab32ed84f0d EBUILD kpatch-9999.ebuild 2691 BLAKE2B d507a6b69f149e395718182c2ba3a104ea36728f58886ea99469705c6176f485f142b0d71733a4ad2d8264377009d31538f357fe2609b5bb144e1ed05246eb74 SHA512 34c3e911c2ee18ae1ac61464d666e85b363adf6c6581a419612a0d9d3e6008b4066965d64238e19096825d033de48ecbc45cba2d2466ff06d4c868939e5c7b25 MISC metadata.xml 671 BLAKE2B 27b8de92bfdcd0343388ee8c657a3a3625a3f3879ec597b18516ff5dbe78e6ba93ffb8e0f251a0920ca11405d6c9344378865a65799009a53c71c627dd159ef3 SHA512 e960dac661381d042b3a9fcaf6e7d1e4b246970e262d972596ed3eaf5f25ee5c9a8eca0a88d416f3c360073cf5d25db481b10550db58b3f3b47ceadcf0d85668 diff --git a/sys-kernel/kpatch/kpatch-0.9.4.ebuild b/sys-kernel/kpatch/kpatch-0.9.4.ebuild new file mode 100644 index 000000000000..5cdcff76d491 --- /dev/null +++ b/sys-kernel/kpatch/kpatch-0.9.4.ebuild @@ -0,0 +1,96 @@ +# Copyright 1999-2022 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=7 + +inherit flag-o-matic linux-mod + +if [[ "${PV}" == "9999" ]]; then + inherit git-r3 + EGIT_REPO_URI="https://github.com/dynup/${PN}.git" +else + SRC_URI="https://github.com/dynup/${PN}/archive/v${PV}.tar.gz -> ${P}.tar.gz" + KEYWORDS="~amd64" +fi + +DESCRIPTION="Dynamic kernel patching for Linux" +HOMEPAGE="https://github.com/dynup/kpatch" + +LICENSE="GPL-2+" +SLOT="0" +IUSE="contrib +kpatch +kpatch-build kmod test" +RESTRICT="!test? ( test )" + +RDEPEND=" + app-crypt/pesign + sys-libs/zlib + sys-apps/pciutils +" + +DEPEND=" + ${RDEPEND} + dev-libs/elfutils + sys-devel/bison + test? ( dev-util/shellcheck-bin ) +" + +pkg_setup() { + if use kmod; then + if kernel_is gt 3 9 0; then + if ! linux_config_exists; then + eerror "Unable to check the currently running kernel for kpatch support" + eerror "Please be sure a .config file is available in the kernel src dir" + eerror "and ensure the kernel has been built." + else + # Fail to build if these kernel options are not enabled (see kpatch/kmod/core/Makefile) + CONFIG_CHECK="FUNCTION_TRACER HAVE_FENTRY MODULES SYSFS KALLSYMS_ALL" + ERROR_FUNCTION_TRACER="CONFIG_FUNCTION_TRACER must be enabled in the kernel's config file" + ERROR_HAVE_FENTRY="CONFIG_HAVE_FENTRY must be enabled in the kernel's config file" + ERROR_MODULES="CONFIG_MODULES must be enabled in the kernel's config file" + ERROR_SYSFS="CONFIG_SYSFS must be enabled in the kernel's config file" + ERROR_KALLSYMS_ALL="CONFIG_KALLSYMS_ALL must be enabled in the kernel's config file" + fi + else + eerror + eerror "kpatch is not available for Linux kernels below 4.0.0" + eerror + die "Upgrade the kernel sources before installing kpatch." + fi + check_extra_config + fi + +} + +src_prepare() { + replace-flags '-O?' '-O1' + default +} + +src_compile() { + use kpatch-build && emake -C kpatch-build + use kpatch && emake -C kpatch + use kmod && set_arch_to_kernel && emake -C kmod + use contrib && emake -C contrib + use test && emake check +} + +src_install() { + if use kpatch-build; then + emake DESTDIR="${D}" PREFIX="/usr" install -C kpatch-build + insinto /usr/share/${PN}/patch + doins kmod/patch/kpatch{.lds.S,-macros.h,-patch.h,-patch-hook.c} + doins kmod/patch/{livepatch-patch-hook.c,Makefile,patch-hook.c} + doins kmod/core/kpatch.h + doman man/kpatch-build.1 + fi + + if use kpatch; then + emake DESTDIR="${D}" PREFIX="/usr" install -C kpatch + doman man/kpatch.1 + fi + + use kmod && set_arch_to_kernel && emake DESTDIR="${D}" PREFIX="/usr" install -C kmod + use contrib && emake DESTDIR="${D}" PREFIX="/usr" install -C contrib + + dodoc README.md doc/patch-author-guide.md +} |