1 files changed, 57 insertions, 0 deletions
diff --git a/app-emulation/virtualbox-modules/virtualbox-modules-6.1.42.ebuild b/app-emulation/virtualbox-modules/virtualbox-modules-6.1.42.ebuild
new file mode 100644
index 000000000000..8ac6908c5bf2
--- /dev/null
+++ b/app-emulation/virtualbox-modules/virtualbox-modules-6.1.42.ebuild
@@ -0,0 +1,57 @@
+# Copyright 2022-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+# XXX: the tarball here is just the kernel modules split out of the binary
+#      package that comes from VirtualBox-*.run
+# XXX: update: now it is split from virtualbox-*-Debian~bullseye_amd64.deb
+
+EAPI=8
+
+inherit linux-mod toolchain-funcs
+
+MY_P="vbox-kernel-module-src-${PV}"
+DESCRIPTION="Kernel Modules for Virtualbox"
+HOMEPAGE="https://www.virtualbox.org/"
+SRC_URI="https://dev.gentoo.org/~ceamac/${CATEGORY}/${PN}/${MY_P}.tar.xz"
+S="${WORKDIR}"
+
+LICENSE="GPL-2"
+SLOT="0/$(ver_cut 1-2)"
+KEYWORDS="~amd64"
+
+BUILD_TARGETS="all"
+MODULE_NAMES="vboxdrv(misc:${S}) vboxnetflt(misc:${S}) vboxnetadp(misc:${S})"
+MODULESD_VBOXDRV_ENABLED="yes"
+MODULESD_VBOXNETADP_ENABLED="no"
+MODULESD_VBOXNETFLT_ENABLED="no"
+
+pkg_setup() {
+	linux-mod_pkg_setup
+	BUILD_PARAMS="CC=\"$(tc-getBUILD_CC)\" KERN_DIR=${KV_DIR} KERN_VER=${KV_FULL} O=${KV_OUT_DIR} V=1 KBUILD_VERBOSE=1"
+	if linux_chkconfig_present CC_IS_CLANG; then
+		ewarn "Warning: building ${PN} with a clang-built kernel is experimental."
+
+		BUILD_PARAMS+=' CC=${CHOST}-clang'
+		if linux_chkconfig_present LD_IS_LLD; then
+			BUILD_PARAMS+=' LD=ld.lld'
+			if linux_chkconfig_present LTO_CLANG_THIN; then
+				# kernel enables cache by default leading to sandbox violations
+				BUILD_PARAMS+=' ldflags-y=--thinlto-cache-dir= LDFLAGS_MODULE=--thinlto-cache-dir='
+			fi
+		fi
+	fi
+}
+
+src_install() {
+	linux-mod_src_install
+	insinto /usr/lib/modules-load.d/
+	newins "${FILESDIR}"/virtualbox.conf-r1 virtualbox.conf
+}
+
+pkg_postinst() {
+	# Remove vboxpci.ko from current running kernel
+	# This module is obsolete, removed in december 2019, so it may be missing.  No || die
+	# TODO: consider removing this line in the near future
+	find /lib/modules/${KV_FULL}/misc -type f -name "vboxpci.ko" -delete
+	linux-mod_pkg_postinst
+}