sys-boot/os-prober: fix for kernel 5.15 with ntfs3

Closes: https://bugs.gentoo.org/830753
Signed-off-by: Sergei Galkin <sergey.gals@gmail.com>
Closes: https://github.com/gentoo/gentoo/pull/23694
Signed-off-by: Ben Kohler <bkohler@gentoo.org>

2 files changed, 131 insertions, 0 deletions

diff --git a/sys-boot/os-prober/files/os-prober-1.79-ntfs3.patch b/sys-boot/os-prober/files/os-prober-1.79-ntfs3.patch
new file mode 100644
index 000000000000..a354445ebd8b
--- /dev/null
+++ b/sys-boot/os-prober/files/os-prober-1.79-ntfs3.patch
@@ -0,0 +1,26 @@
+For 5.15 kernel with ntfs3 file system
+
+Bug: https://bugs.gentoo.org/830753
+
+--- a/os-probes/mounted/arm64/20microsoft
++++ b/os-probes/mounted/arm64/20microsoft
+@@ -15,7 +15,7 @@ fi
+ 
+ # Weed out stuff that doesn't apply to us
+ case "$type" in
+-	ntfs|ntfs-3g) debug "$1 is a NTFS partition" ;;
++	ntfs|ntfs-3g|ntfs3) debug "$1 is a NTFS partition" ;;
+ 	vfat) debug "$1 is a FAT32 partition" ;;
+ 	msdos) debug "$1 is a FAT16 partition" ;;
+ 	fat) debug "$1 is a FAT partition (mounted by GRUB)" ;;
+--- a/os-probes/mounted/x86/20microsoft
++++ b/os-probes/mounted/x86/20microsoft
+@@ -15,7 +15,7 @@ fi
+ 
+ # Weed out stuff that doesn't apply to us
+ case "$type" in
+-	ntfs|ntfs-3g) debug "$1 is a NTFS partition" ;;
++	ntfs|ntfs-3g|ntfs3) debug "$1 is a NTFS partition" ;;
+ 	vfat) debug "$1 is a FAT32 partition" ;;
+ 	msdos) debug "$1 is a FAT16 partition" ;;
+ 	fat) debug "$1 is a FAT partition (mounted by GRUB)" ;;
diff --git a/sys-boot/os-prober/os-prober-1.79-r2.ebuild b/sys-boot/os-prober/os-prober-1.79-r2.ebuild
new file mode 100644
index 000000000000..45b2903ceac8
--- /dev/null
+++ b/sys-boot/os-prober/os-prober-1.79-r2.ebuild
@@ -0,0 +1,105 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+inherit readme.gentoo-r1 toolchain-funcs
+
+DESCRIPTION="Utility to detect other OSs on a set of drives"
+HOMEPAGE="https://salsa.debian.org/installer-team/os-prober"
+
+if [[ ${PV} == 9999 ]]; then
+	inherit git-r3
+	EGIT_REPO_URI="https://salsa.debian.org/installer-team/${PN}.git"
+else
+	SRC_URI="mirror://debian/pool/main/${PN::1}/${PN}/${PN}_${PV}.tar.xz"
+	KEYWORDS="~amd64 ~x86"
+	S="${WORKDIR}"/${PN}
+fi
+
+LICENSE="GPL-3"
+SLOT="0"
+
+# grub-mount needed per bug #607518
+RDEPEND="sys-boot/grub:2[mount]"
+
+# bug 594250
+QA_MULTILIB_PATHS="usr/lib/os-prober/.*"
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-1.79-handle-multiple-initrd-paths.patch
+	"${FILESDIR}"/${PN}-1.79-mdraid-detection.patch
+	"${FILESDIR}"/${PN}-1.79-btrfs-subvolume-detection.patch
+	"${FILESDIR}"/${PN}-1.79-use-fstab-name.patch
+	"${FILESDIR}"/${PN}-1.79-mounted-boot-partition-fix.patch
+	"${FILESDIR}"/${PN}-1.79-fix-busy-umount-message.patch
+	"${FILESDIR}"/${PN}-1.79-efi-chroot-blkid-fallback.patch
+	"${FILESDIR}"/${PN}-1.79-ntfs3.patch
+)
+
+DOC_CONTENTS="
+	If you intend for os-prober to detect versions of Windows installed on
+	NTFS-formatted partitions, your system must be capable of reading the
+	NTFS filesystem. One way to do this is by installing sys-fs/ntfs3g.
+
+	NOTE: Since sys-boot/grub-2.06-rc1, grub-mkconfig disables os-prober by default.
+	To enable it, add GRUB_DISABLE_OS_PROBER=false to /etc/default/grub.
+"
+
+src_prepare() {
+	default
+	# use default GNU rules
+	rm Makefile || die 'rm Makefile failed'
+}
+
+src_compile() {
+	tc-export CC
+	emake newns
+}
+
+src_install() {
+	dobin os-prober linux-boot-prober
+
+	# Note: as no shared libraries are installed, /usr/lib is correct
+	exeinto /usr/lib/os-prober
+	doexe newns
+
+	insinto /usr/share/os-prober
+	doins common.sh
+
+	keepdir /var/lib/os-prober
+
+	local debarch=${ARCH%-*} dir
+
+	case ${debarch} in
+		amd64)		debarch=x86 ;;
+		ppc|ppc64)	debarch=powerpc ;;
+	esac
+
+	for dir in os-probes{,/mounted,/init} linux-boot-probes{,/mounted}; do
+		exeinto /usr/lib/${dir}
+		doexe ${dir}/common/*
+		if [[ -d ${dir}/${debarch} ]]; then
+			for exe in ${dir}/${debarch}/*; do
+				[[ ! -d "${exe}" ]] && doexe "${exe}"
+			done
+		fi
+		if [[ -d ${dir}/${debarch}/efi ]]; then
+			exeinto /usr/lib/${dir}/efi
+			doexe ${dir}/${debarch}/efi/*
+		fi
+	done
+
+	if use amd64 || use x86; then
+		exeinto /usr/lib/os-probes/mounted
+		doexe os-probes/mounted/powerpc/20macosx
+	fi
+
+	einstalldocs
+	dodoc debian/changelog
+
+	readme.gentoo_create_doc
+}
+
+pkg_postinst() {
+	readme.gentoo_print_elog
+}