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author | Alice Ferrazzi <alicef@gentoo.org> | 2023-06-27 12:02:55 +0900 |
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committer | Alice Ferrazzi <alicef@gentoo.org> | 2023-06-27 12:05:36 +0900 |
commit | 8c59e41530c5f2cd6a85a89d22f545d26d9c62a5 (patch) | |
tree | 3f47ecbdb68e42969f919150dce9649c844eab5d /sys-kernel/kpatch | |
parent | app-shells/starship: Stabilize 1.14.2 amd64, #909208 (diff) | |
download | gentoo-8c59e41530c5f2cd6a85a89d22f545d26d9c62a5.tar.gz gentoo-8c59e41530c5f2cd6a85a89d22f545d26d9c62a5.tar.bz2 gentoo-8c59e41530c5f2cd6a85a89d22f545d26d9c62a5.zip |
sys-kernel/kpatch: add 0.9.8
Signed-off-by: Alice Ferrazzi <alicef@gentoo.org>
Diffstat (limited to 'sys-kernel/kpatch')
-rw-r--r-- | sys-kernel/kpatch/Manifest | 1 | ||||
-rw-r--r-- | sys-kernel/kpatch/kpatch-0.9.8.ebuild | 100 |
2 files changed, 101 insertions, 0 deletions
diff --git a/sys-kernel/kpatch/Manifest b/sys-kernel/kpatch/Manifest index 2e6869005550..f43602278dad 100644 --- a/sys-kernel/kpatch/Manifest +++ b/sys-kernel/kpatch/Manifest @@ -1 +1,2 @@ DIST kpatch-0.9.7.tar.gz 283662 BLAKE2B c57578b2e5db8582cb09b9ba2bf2040cc5a178cd6c8fdb7f14a0819c50fd71eb8576b08264d019678498e98baf2875c3bd38247ebae31a9631f0e6a17ec5941a SHA512 c876d9b1e5f6e6ab858fa6f302e78152beb3e50cedd93f3c61ab6f747e32199b0601ad4a36d426d43d0e9a37d9bf1d6bbfddccc86df4b31d5e3e6edead6cded3 +DIST kpatch-0.9.8.tar.gz 297451 BLAKE2B 7970da061d2dfb66871e6fc3ff058da97dfb6bc224c9cff3fb25df586056389e1632e891cc481b007405f4662466441f78f82032ad0803d5ac7b10f9b5c500b6 SHA512 ab3a771dfcde92a9eee768afcf7fddb6f1ad5ba9e8c7f44d579d258ce9b6ee1722869b1b70c4597ae951b0faf71413efa26a5b135f50308c996b284a9dcee5b7 diff --git a/sys-kernel/kpatch/kpatch-0.9.8.ebuild b/sys-kernel/kpatch/kpatch-0.9.8.ebuild new file mode 100644 index 000000000000..a4988affe34f --- /dev/null +++ b/sys-kernel/kpatch/kpatch-0.9.8.ebuild @@ -0,0 +1,100 @@ +# Copyright 1999-2023 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=8 + +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=" + ${RDEPEND} + dev-libs/elfutils + sys-devel/bison + test? ( dev-util/shellcheck-bin ) +" + +PATCHES=( + "${FILESDIR}"/${PN}-0.9.4-no-werror.patch +) + +pkg_setup() { + if use kmod; then + if kernel_is gt 3 9 0; then + if ! linux_config_exists; then + eerror "Unable to check the currently running kernel for kpatch support" + eerror "Please be sure a .config file is available in the kernel src dir" + eerror "and ensure the kernel has been built." + else + # Fail to build if these kernel options are not enabled (see kpatch/kmod/core/Makefile) + CONFIG_CHECK="FUNCTION_TRACER HAVE_FENTRY MODULES SYSFS KALLSYMS_ALL" + ERROR_FUNCTION_TRACER="CONFIG_FUNCTION_TRACER must be enabled in the kernel's config file" + ERROR_HAVE_FENTRY="CONFIG_HAVE_FENTRY must be enabled in the kernel's config file" + ERROR_MODULES="CONFIG_MODULES must be enabled in the kernel's config file" + ERROR_SYSFS="CONFIG_SYSFS must be enabled in the kernel's config file" + ERROR_KALLSYMS_ALL="CONFIG_KALLSYMS_ALL must be enabled in the kernel's config file" + fi + else + eerror + eerror "kpatch is not available for Linux kernels below 4.0.0" + eerror + die "Upgrade the kernel sources before installing kpatch." + fi + check_extra_config + fi + +} + +src_prepare() { + replace-flags '-O?' '-O1' + default +} + +src_compile() { + use kpatch-build && emake -C kpatch-build + use kpatch && emake -C kpatch + use kmod && set_arch_to_kernel && emake -C kmod + use contrib && emake -C contrib + use test && emake check +} + +src_install() { + if use kpatch-build; then + emake DESTDIR="${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 +} |