app-emulation/xen: add 4.19.1

Signed-off-by: Tomáš Mózes <hydrapolic@gmail.com>
Signed-off-by: Florian Schmaus <flow@gentoo.org>

2 files changed, 180 insertions, 0 deletions

diff --git a/app-emulation/xen/Manifest b/app-emulation/xen/Manifest
index d490848bfc8d..069c2c6cc87b 100644
--- a/app-emulation/xen/Manifest
+++ b/app-emulation/xen/Manifest
@@ -1,5 +1,6 @@
 DIST xen-4.18.3.tar.gz 51911584 BLAKE2B 01bc915ea88c6a80608bb4f9c37ec75cd4abcc785b99d33eb9de3c32b65c884d47d6c7431d388e73699012b9edd6c44bdc051233726a4239f333e35eba35d72f SHA512 cb71b362ea0b78ba324cd0f9b7003f93936cc61fd22df4791d178f80d396aacf4f42f5d95209ec599f42548df47ea46b04f8baddb4bd78f7fb06e2681b57f3f8
 DIST xen-4.19.0.tar.gz 52011199 BLAKE2B bc6502bf5b68ab130f1d64e20e8a6d8ca656240545f0a4f5fe500413504c7610352bd7577f0e7e9d9354745afaf39d3edd3ad775718e20d14181dd2dca28ec0a SHA512 bc0b4257cab66b0f9d4a1fe72e07f4980398b2934989c02ffe488b465eca3443caa0ded903871480aba6e36212921f335b68d67f202f22548c31899225f2d657
+DIST xen-4.19.1.tar.gz 51991715 BLAKE2B 1e16c15c98b0e02ee55129cde3f41b314a4eaaff9956f5fa6cea7d9391c51e103b7d62f647e628634ed63bc3ac41bb93a65ec4e26aa39fb2f174f9aef161cd90 SHA512 6971d07d4eafd40186f35cf6de235badbdf0e1640974693b8fbd415876c46634094178a6157e6dfdc16af885c70ff3b7a72be35a88dcc63daf36e6eb08f9b17b
 DIST xen-gentoo-patches-4.17.0-gentoo-patchset-2.tar.bz2 4001 BLAKE2B 7afce426759952e202a1dd819fe0a23108072bf9552ba14a0bd787a96ffe5e7a36f37e03dad8db9c46f5731acbc122c258eef6d517816aad9c8db1ca64700d19 SHA512 bcb1479f9ff5e194a4e452da9d0479febc2bcd465b4be69bb8f30e2e6b858fb77a71216dcb3e74dfb65e7ca6513742c294cd6b5eaa5ce82d0b122a00f1cbc450
 DIST xen-upstream-patches-4.18.4-pre-patchset-0.tar.bz2 30806 BLAKE2B 29654a8bbf5515ba51b278cc62222bc741ddab59976655e4b5df02fe75277d20686e4f4cda7a38997fab86a179fa511fc6c2b9c830080a4af80a24215c0e6e71 SHA512 b188c5111714eb1775ee7ad91ed443c03cdb6342c2e26ad5e2f4724f82220191695ecb0b616c8dc3956c07560d0d4056eb1cfdd1143a7b138c4a8669ac24c945
 DIST xen-upstream-patches-4.18.4-pre-patchset-1.tar.bz2 55216 BLAKE2B 9cc25750cc48db6efbc349278a89cfc3880326ad4556d5dad28a016bbf270435acff606d545420d44a3143ab1f540156c6997ad676d36b3ec3d5e85a63fb495c SHA512 3752998f804c7e1e5dc327a1a84dafbdac6c06eefa404766fc94089521d836a5fecd2f760e229200d4b6267af88f55b119505336be4d57e9fd74457b122f896f
diff --git a/app-emulation/xen/xen-4.19.1.ebuild b/app-emulation/xen/xen-4.19.1.ebuild
new file mode 100644
index 000000000000..c389bf646393
--- /dev/null
+++ b/app-emulation/xen/xen-4.19.1.ebuild
@@ -0,0 +1,179 @@
+# Copyright 1999-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+PYTHON_COMPAT=( python3_{10..12} )
+
+inherit flag-o-matic mount-boot python-any-r1 secureboot toolchain-funcs
+
+if [[ ${PV} == *9999 ]]; then
+	inherit git-r3
+	EGIT_REPO_URI="https://xenbits.xen.org/git-http/xen.git"
+	SRC_URI=""
+else
+	KEYWORDS="~amd64 ~arm -x86"
+
+	XEN_GENTOO_PATCHSET_NUM=2
+	XEN_GENTOO_PATCHSET_BASE=4.17.0
+	XEN_PRE_PATCHSET_NUM=
+	XEN_PRE_VERSION_BASE=
+
+	XEN_BASE_PV="${PV}"
+	if [[ -n "${XEN_PRE_VERSION_BASE}" ]]; then
+		XEN_BASE_PV="${XEN_PRE_VERSION_BASE}"
+	fi
+
+	SRC_URI="https://downloads.xenproject.org/release/xen/${XEN_BASE_PV}/xen-${XEN_BASE_PV}.tar.gz"
+
+	if [[ -n "${XEN_PRE_PATCHSET_NUM}" ]]; then
+		XEN_UPSTREAM_PATCHES_TAG="$(ver_cut 1-3)-pre-patchset-${XEN_PRE_PATCHSET_NUM}"
+		XEN_UPSTREAM_PATCHES_NAME="xen-upstream-patches-${XEN_UPSTREAM_PATCHES_TAG}"
+		SRC_URI+=" https://gitweb.gentoo.org/proj/xen-upstream-patches.git/snapshot/${XEN_UPSTREAM_PATCHES_NAME}.tar.bz2"
+		XEN_UPSTREAM_PATCHES_DIR="${WORKDIR}/${XEN_UPSTREAM_PATCHES_NAME}"
+	fi
+	if [[ -n "${XEN_GENTOO_PATCHSET_NUM}" ]]; then
+		XEN_GENTOO_PATCHES_TAG="$(ver_cut 1-3 ${XEN_GENTOO_PATCHSET_BASE})-gentoo-patchset-${XEN_GENTOO_PATCHSET_NUM}"
+		XEN_GENTOO_PATCHES_NAME="xen-gentoo-patches-${XEN_GENTOO_PATCHES_TAG}"
+		SRC_URI+=" https://gitweb.gentoo.org/proj/xen-gentoo-patches.git/snapshot/${XEN_GENTOO_PATCHES_NAME}.tar.bz2"
+		XEN_GENTOO_PATCHES_DIR="${WORKDIR}/${XEN_GENTOO_PATCHES_NAME}"
+	fi
+fi
+
+DESCRIPTION="The Xen virtual machine monitor"
+HOMEPAGE="https://xenproject.org"
+
+S="${WORKDIR}/xen-$(ver_cut 1-3 ${XEN_BASE_PV})"
+
+LICENSE="GPL-2"
+SLOT="0"
+IUSE="+boot-symlinks debug uefi flask"
+REQUIRED_USE="arm? ( debug )"
+
+DEPEND="${PYTHON_DEPS}
+	uefi? ( >=sys-devel/binutils-2.22[multitarget] )
+	!uefi? ( >=sys-devel/binutils-2.22 )
+	flask? ( sys-apps/checkpolicy )"
+RDEPEND=""
+PDEPEND="~app-emulation/xen-tools-${PV}"
+
+# no tests are available for the hypervisor
+# prevent the silliness of /usr/lib/debug/usr/lib/debug files
+# prevent stripping of the debug info from the /usr/lib/debug/xen-syms
+RESTRICT="test splitdebug strip"
+
+# Approved by QA team in bug #144032
+QA_WX_LOAD="boot/xen-syms-${PV}"
+
+pkg_setup() {
+	python-any-r1_pkg_setup
+	if [[ -z ${XEN_TARGET_ARCH} ]]; then
+		if use amd64; then
+			export XEN_TARGET_ARCH="x86_64"
+		elif use arm; then
+			export XEN_TARGET_ARCH="arm32"
+		elif use arm64; then
+			export XEN_TARGET_ARCH="arm64"
+		else
+			die "Unsupported architecture!"
+		fi
+	fi
+	use uefi && secureboot_pkg_setup
+}
+
+src_prepare() {
+	if [[ -v XEN_UPSTREAM_PATCHES_DIR ]]; then
+		eapply "${XEN_UPSTREAM_PATCHES_DIR}"
+	fi
+
+	if [[ -v XEN_GENTOO_PATCHES_DIR ]]; then
+		eapply "${XEN_GENTOO_PATCHES_DIR}"
+	fi
+
+	# Symlinks do not work on fat32 volumes # 829765
+	if ! use boot-symlinks || use uefi; then
+		eapply "${XEN_GENTOO_PATCHES_DIR}"/no-boot-symlinks/${PN}-4.16-no-symlinks.patch
+	fi
+
+	# Workaround new gcc-11 options
+	sed -e '/^CFLAGS/s/-Werror//g' -i xen/Makefile || die
+
+	# Drop .config
+	sed -e '/-include $(XEN_ROOT)\/.config/d' -i Config.mk || die "Couldn't	drop"
+
+	if use uefi; then
+		export EFI_VENDOR="gentoo"
+		export EFI_MOUNTPOINT="/boot"
+	fi
+
+	default
+}
+
+xen_make() {
+	# Setting clang to either 'y' or 'n' tells Xen's build system
+	# whether or not clang is used.
+	local clang=n
+	if tc-is-clang; then
+		clang=y
+	fi
+
+	# Send raw LDFLAGS so that --as-needed works
+	emake \
+		V=1 \
+		LDFLAGS="$(raw-ldflags)" \
+		HOSTCC="$(tc-getBUILD_CC)" \
+		HOSTCXX="$(tc-getBUILD_CXX)" \
+		CC="$(tc-getCC)" \
+		CXX="$(tc-getCXX)" \
+		LD="$(tc-getLD)" \
+		AR="$(tc-getAR)" \
+		OBJDUMP="$(tc-getOBJDUMP)" \
+		RANLIB="$(tc-getRANLIB)" \
+		clang="${clang}" \
+		"$@"
+}
+
+src_configure() {
+	cd xen || die
+
+	touch gentoo-config || die
+	if use arm; then
+	   echo "CONFIG_EARLY_PRINTK=sun7i" >> gentoo-config || die
+	fi
+	if use debug; then
+		cat <<-EOF >> gentoo-config || die
+		CONFIG_DEBUG=y
+		CONFIG_CRASH_DEBUG=y
+EOF
+	fi
+	if use flask; then
+		echo "CONFIG_XSM=y" >> gentoo-config || die
+	fi
+
+	# remove flags
+	unset CFLAGS
+
+	tc-ld-disable-gold # Bug 700374
+
+	xen_make KCONFIG_ALLCONFIG=gentoo-config alldefconfig
+}
+
+src_compile() {
+	xen_make -C xen
+}
+
+src_install() {
+	# The 'make install' doesn't 'mkdir -p' the subdirs
+	if use uefi; then
+		mkdir -p "${D}"${EFI_MOUNTPOINT}/efi/${EFI_VENDOR} || die
+	fi
+
+	xen_make DESTDIR="${D}" -C xen install
+
+	if use uefi; then
+		secureboot_auto_sign --in-place
+	else
+		# make install likes to throw in some extra EFI bits if it built
+		rm -rf "${D}/usr/$(get_libdir)/efi"
+	fi
+}