dev-vcs/git/git-2.45.1.ebuild - third_party/overlays/portage-stable - Git at Google

 # Copyright 1999-2024 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2

 EAPI=7

 GENTOO_DEPEND_ON_PERL=no

 # bug #329479: git-remote-testgit is not multiple-version aware
 PYTHON_COMPAT=( python3_{10..12} )

 inherit toolchain-funcs perl-module bash-completion-r1 optfeature plocale python-single-r1 systemd

 PLOCALES="bg ca de es fr is it ko pt_PT ru sv vi zh_CN"

 if [[ ${PV} == *9999 ]]; then
 	EGIT_REPO_URI="https://git.kernel.org/pub/scm/git/git.git"

 	inherit git-r3
 	# Please ensure that all _four_ 9999 ebuilds get updated; they track the 4 upstream branches.
 	# See https://git-scm.com/docs/gitworkflows#_graduation
 	# In order of stability:
 	# 9999-r0: maint
 	# 9999-r1: master
 	# 9999-r2: next
 	# 9999-r3: seen
 	case ${PVR} in
 		9999) EGIT_BRANCH=maint ;;
 		9999-r1) EGIT_BRANCH=master ;;
 		9999-r2) EGIT_BRANCH=next;;
 		9999-r3) EGIT_BRANCH=seen ;;
 	esac
 fi

 MY_PV="${PV/_rc/.rc}"
 MY_P="${PN}-${MY_PV}"

 DOC_VER="${MY_PV}"

 DESCRIPTION="Stupid content tracker: distributed VCS designed for speed and efficiency"
 HOMEPAGE="https://www.git-scm.com/"

 if [[ ${PV} != *9999 ]]; then
 	SRC_URI_SUFFIX="xz"
 	SRC_URI_KORG="https://www.kernel.org/pub/software/scm/git"

 	[[ ${PV/rc} != ${PV} ]] && SRC_URI_KORG+='/testing'

 	SRC_URI="${SRC_URI_KORG}/${MY_P}.tar.${SRC_URI_SUFFIX}"
 	SRC_URI+=" ${SRC_URI_KORG}/${PN}-manpages-${DOC_VER}.tar.${SRC_URI_SUFFIX}"
 	SRC_URI+=" doc? ( ${SRC_URI_KORG}/${PN}-htmldocs-${DOC_VER}.tar.${SRC_URI_SUFFIX} )"

 	if [[ ${PV} != *_rc* ]] ; then
 		KEYWORDS="*"
 	fi
 fi

 S="${WORKDIR}"/${MY_P}

 LICENSE="GPL-2"
 SLOT="0"
 IUSE="+blksha1 +curl cgi doc keyring +gpg highlight +iconv mediawiki +nls +pcre perforce +perl +safe-directory selinux subversion tk +webdav xinetd cvs test"

 # Common to both DEPEND and RDEPEND
 DEPEND="
 	dev-libs/openssl:=
 	sys-libs/zlib
 	curl? (
 		net-misc/curl
 		webdav? ( dev-libs/expat )
 	)
 	keyring? (
 		app-crypt/libsecret
 		dev-libs/glib:2
 	)
 	iconv? ( virtual/libiconv )
 	pcre? ( dev-libs/libpcre2:= )
 	perl? ( dev-lang/perl:=[-build(-)] )
 	tk? ( dev-lang/tk:= )
 "
 RDEPEND="
 	${DEPEND}
 	gpg? ( app-crypt/gnupg )
 	perl? (
 		dev-perl/Error
 		dev-perl/MailTools
 		dev-perl/Authen-SASL
 		>=virtual/perl-libnet-3.110.0-r4[ssl]
 		cgi? (
 			dev-perl/CGI
 			highlight? ( app-text/highlight )
 		)
 		cvs? (
 			>=dev-vcs/cvsps-2.1:0
 			dev-perl/DBI
 			dev-perl/DBD-SQLite
 		)
 		mediawiki? (
 			dev-perl/DateTime-Format-ISO8601
 			dev-perl/HTML-Tree
 			dev-perl/MediaWiki-API
 		)
 		subversion? (
 			dev-vcs/subversion[-dso(-),perl]
 			dev-perl/libwww-perl
 			dev-perl/TermReadKey
 		)
 	)
 	perforce? ( ${PYTHON_DEPS} )
 	selinux? ( sec-policy/selinux-git )
 "

 # This is how info docs are created with Git:
 #   .txt/asciidoc --(asciidoc)---------> .xml/docbook
 #   .xml/docbook  --(docbook2texi.pl)--> .texi
 #   .texi         --(makeinfo)---------> .info
 BDEPEND="
 	doc? (
 		app-text/asciidoc
 		app-text/docbook2X
 		app-text/xmlto
 		sys-apps/texinfo
 	)
 	keyring? ( virtual/pkgconfig )
 	nls? ( sys-devel/gettext )
 	test? (	app-crypt/gnupg	)
 "

 # Live ebuild builds man pages and HTML docs, additionally
 if [[ ${PV} == *9999 ]]; then
 	BDEPEND+=" app-text/asciidoc"
 fi

 SITEFILE="50${PN}-gentoo.el"

 REQUIRED_USE="
 	cgi? ( perl )
 	cvs? ( perl )
 	mediawiki? ( perl )
 	perforce? ( ${PYTHON_REQUIRED_USE} )
 	subversion? ( perl )
 	webdav? ( curl )
 "

 RESTRICT="!test? ( test )"

 PATCHES=(
 	# Avoid automagic CVS, bug #350330
 	"${FILESDIR}"/git-2.37.0_rc1-optional-cvs.patch

 	# Make submodule output quiet
 	"${FILESDIR}"/git-2.21.0-quiet-submodules-testcase.patch
 )

 pkg_setup() {
 	if use subversion && has_version "dev-vcs/subversion[dso]" ; then
 		ewarn "Per Gentoo bugs #223747, #238586, when subversion is built"
 		ewarn "with USE=dso, there may be weird crashes in git-svn. You"
 		ewarn "have been warned!"
 	fi

 	if use perforce ; then
 		python-single-r1_pkg_setup
 	fi
 }

 # This is needed because for some obscure reasons future calls to make don't
 # pick up these exports if we export them in src_unpack()
 exportmakeopts() {
 	local extlibs myopts

 	myopts=(
 		ASCIIDOC_NO_ROFF=YesPlease

 		# ChromeOS: switch to usex until we have EAPI 8 support
 		$(usex cvs '' NO_CVS=YesPlease)
 		$(usex elibc_musl NO_REGEX=YesPlease '')
 		$(usex iconv '' NO_ICONV=YesPlease)
 		$(usex nls '' NO_GETTEXT=YesPlease)
 		$(usex perl 'INSTALLDIRS=vendor NO_PERL_CPAN_FALLBACKS=YesPlease' NO_PERL=YesPlease)
 		$(usex perforce '' NO_PYTHON=YesPlease)
 		$(usex subversion '' NO_SVN_TESTS=YesPlease)
 		$(usex tk '' NO_TCLTK=YesPlease)
 	)

 	if use blksha1 ; then
 		myopts+=( BLK_SHA1=YesPlease )
 	fi

 	if use curl ; then
 		use webdav || myopts+=( NO_EXPAT=YesPlease )
 	else
 		myopts+=( NO_CURL=YesPlease )
 	fi

 	# Broken assumptions because of static build system
 	myopts+=(
 		NO_FINK=YesPlease
 		NO_DARWIN_PORTS=YesPlease
 		INSTALL=install
 		TAR=tar
 		SHELL_PATH="${EPREFIX}/bin/sh"
 		SANE_TOOL_PATH=
 		OLD_ICONV=
 		NO_EXTERNAL_GREP=
 	)

 	# Can't define this to null, since the entire makefile depends on it
 	sed -i -e '/\/usr\/local/s/BASIC_/#BASIC_/' Makefile || die

 	if use pcre; then
 		myopts+=( USE_LIBPCRE2=YesPlease )
 		extlibs+=( -lpcre2-8 )
 	fi

 	if [[ ${CHOST} == *-solaris* ]]; then
 		myopts+=(
 			NEEDS_LIBICONV=YesPlease
 			HAVE_CLOCK_MONOTONIC=1
 		)

 		if grep -Fq getdelim "${ESYSROOT}"/usr/include/stdio.h ; then
 			myopts+=( HAVE_GETDELIM=1 )
 		fi
 	fi

 	myopts+=( ASCIIDOC8=YesPlease )

 	export MY_MAKEOPTS="${myopts[@]}"
 	export EXTLIBS="${extlibs[@]}"
 }

 src_unpack() {
 	if [[ ${PV} != *9999 ]] ; then
 		unpack ${MY_P}.tar.${SRC_URI_SUFFIX}

 		cd "${S}" || die
 		unpack ${PN}-manpages-${DOC_VER}.tar.${SRC_URI_SUFFIX}

 		if use doc ; then
 			pushd "${S}"/Documentation &>/dev/null || die
 			unpack ${PN}-htmldocs-${DOC_VER}.tar.${SRC_URI_SUFFIX}
 			popd &>/dev/null || die
 		fi
 	else
 		git-r3_src_unpack
 		#cp "${FILESDIR}"/GIT-VERSION-GEN . || die
 	fi

 }

 src_prepare() {
 	if ! use safe-directory ; then
 		# This patch neuters the "safe directory" detection.
 		# bugs #838271, #838223
 		PATCHES+=(
 			"${FILESDIR}"/git-2.37.2-unsafe-directory.patch
 		)
 	fi

 	default

 	if use prefix ; then
 		# bug #757309
 		sed -i \
 			-e 's:/usr/local/opt/gettext/:/do/not/look/elsewhere/:g' \
 			-e 's:/opt/homebrew/:/do/not/look/elsewhere/:g' \
 			config.mak.uname || die
 	fi

 	sed -i \
 		-e 's:^\(CFLAGS[[:space:]]*=\).*$:\1 $(OPTCFLAGS) -Wall:' \
 		-e 's:^\(LDFLAGS[[:space:]]*=\).*$:\1 $(OPTLDFLAGS):' \
 		-e 's:^\(CC[[:space:]]* =\).*$:\1$(OPTCC):' \
 		-e 's:^\(AR[[:space:]]* =\).*$:\1$(OPTAR):' \
 		-e "s:\(PYTHON_PATH[[:space:]]\+=[[:space:]]\+\)\(.*\)$:\1${EPREFIX}\2:" \
 		-e "s:\(PERL_PATH[[:space:]]\+=[[:space:]]\+\)\(.*\)$:\1${EPREFIX}\2:" \
 		Makefile || die

 	# Fix docbook2texi command
 	sed -r -i 's/DOCBOOK2X_TEXI[[:space:]]*=[[:space:]]*docbook2x-texi/DOCBOOK2X_TEXI = docbook2texi.pl/' \
 		Documentation/Makefile || die
 }

 git_emake() {
 	# bug #320647: PYTHON_PATH
 	local PYTHON_PATH=""
 	use perforce && PYTHON_PATH="${PYTHON}"

 	local mymakeargs=(
 		${MY_MAKEOPTS}

 		prefix="${EPREFIX}"/usr
 		htmldir="${EPREFIX}"/usr/share/doc/${PF}/html
 		perllibdir="$(use perl && perl_get_raw_vendorlib)"
 		sysconfdir="${EPREFIX}"/etc

 		CC="$(tc-getCC)"
 		CFLAGS="${CFLAGS}"
 		PKG_CONFIG="$(tc-getPKG_CONFIG)"

 		# TODO: --verbose?
 		GIT_TEST_OPTS="--no-color"

 		OPTAR="$(tc-getAR)"
 		OPTCC="$(tc-getCC)"
 		OPTCFLAGS="${CFLAGS}"
 		OPTLDFLAGS="${LDFLAGS}"

 		PERL_PATH="${EPREFIX}/usr/bin/perl"
 		PERL_MM_OPT=""

 		PYTHON_PATH="${PYTHON_PATH}"

 		V=1
 		"$@"
 	)

 	emake "${mymakeargs[@]}"
 }

 src_configure() {
 	exportmakeopts
 }

 src_compile() {
 	git_emake

 	if use perl && use cgi ; then
 		git_emake gitweb
 	fi

 	if [[ ${CHOST} == *-darwin* ]] && tc-is-clang ; then
 		git_emake -C contrib/credential/osxkeychain
 	fi

 	pushd Documentation &>/dev/null || die
 	if [[ ${PV} == *9999 ]] ; then
 		git_emake man
 		if use doc ; then
 			git_emake info html
 		fi
 	else
 		if use doc ; then
 			git_emake info
 		fi
 	fi
 	popd &>/dev/null || die

 	if use keyring ; then
 		git_emake -C contrib/credential/libsecret
 	fi

 	pushd contrib/subtree &>/dev/null || die
 	git_emake git-subtree
 	# git-subtree.1 requires the full USE=doc dependency stack
 	use doc && git_emake git-subtree.html git-subtree.1
 	popd &>/dev/null || die

 	git_emake -C contrib/diff-highlight

 	if use mediawiki ; then
 		git_emake -C contrib/mw-to-git
 	fi
 }

 src_test() {
 	local disabled=(
 		# We make safe-directory optional
 		t0033-safe-directory.sh
 	)

 	local tests_cvs=(
 		t9200-git-cvsexportcommit.sh
 		t9400-git-cvsserver-server.sh
 		t9401-git-cvsserver-crlf.sh
 		t9402-git-cvsserver-refs.sh
 		t9600-cvsimport.sh
 		t9601-cvsimport-vendor-branch.sh
 		t9602-cvsimport-branches-tags.sh
 		t9603-cvsimport-patchsets.sh
 		t9604-cvsimport-timestamps.sh
 	)

 	local tests_perl=(
 		t3701-add-interactive.sh
 		t5502-quickfetch.sh
 		t5512-ls-remote.sh
 		t5520-pull.sh
 		t7106-reset-unborn-branch.sh
 		t7501-commit.sh
 	)
 	# Bug #225601 - t0004 is not suitable for root perm
 	# Bug #219839 - t1004 is not suitable for root perm
 	# t0001-init.sh - check for init notices EPERM*  fails
 	local tests_nonroot=(
 		t0001-init.sh
 		t0004-unwritable.sh
 		t0070-fundamental.sh
 		t1004-read-tree-m-u-wf.sh
 		t3700-add.sh
 		t7300-clean.sh
 	)
 	# t9100 still fails with symlinks in SVN 1.7
 	local test_svn=( t9100-git-svn-basic.sh )

 	# Unzip is used only for the testcase code, not by any normal parts of Git.
 	if ! has_version app-arch/unzip ; then
 		einfo "Disabling tar-tree tests"
 		disabled+=( t5000-tar-tree.sh )
 	fi

 	local cvs=0
 	use cvs && let cvs=${cvs}+1
 	if [[ ${EUID} -eq 0 ]] ; then
 		if [[ ${cvs} -eq 1 ]] ; then
 			ewarn "Skipping CVS tests because CVS does not work as root!"
 			ewarn "You should retest with FEATURES=userpriv!"
 			disabled+=( ${tests_cvs[@]} )
 		fi
 		einfo "Skipping other tests that require being non-root"
 		disabled+=( ${tests_nonroot[@]} )
 	else
 		if [[ ${cvs} -gt 0 ]] && has_version dev-vcs/cvs ; then
 			let cvs=${cvs}+1
 		fi

 		if [[ ${cvs} -gt 1 ]] && has_version "dev-vcs/cvs[server]" ; then
 			let cvs=${cvs}+1
 		fi

 		if [[ ${cvs} -lt 3 ]] ; then
 			einfo "Disabling CVS tests (needs dev-vcs/cvs[USE=server])"
 			disabled+=( ${tests_cvs[@]} )
 		fi
 	fi

 	if ! use perl ; then
 		einfo "Disabling tests that need Perl"
 		disabled+=( ${tests_perl[@]} )
 	fi

 	einfo "Disabling tests that fail with SVN 1.7"
 	disabled+=( ${test_svn[@]} )

 	# Reset all previously disabled tests
 	pushd t &>/dev/null || die
 	local i
 	for i in *.sh.DISABLED ; do
 		[[ -f "${i}" ]] && mv -f "${i}" "${i%.DISABLED}"
 	done
 	einfo "Disabled tests:"
 	for i in ${disabled[@]} ; do
 		if [[ -f "${i}" ]] ; then
 			mv -f "${i}" "${i}.DISABLED" && einfo "Disabled ${i}"
 		fi
 	done

 	# Avoid the test system removing the results because we want them ourselves
 	sed -e '/^[[:space:]]*$(MAKE) clean/s,^,#,g' -i Makefile || die

 	# Clean old results first, must always run
 	nonfatal git_emake clean
 	popd &>/dev/null || die

 	# Now run the tests, keep going if we hit an error, and don't terminate on
 	# failure
 	local rc
 	einfo "Start test run"
 	#MAKEOPTS=-j1
 	nonfatal git_emake --keep-going test
 	rc=$?

 	# Display nice results, now print the results
 	pushd t &>/dev/null || die
 	nonfatal git_emake aggregate-results

 	# And bail if there was a problem
 	[[ ${rc} -eq 0 ]] || die "Tests failed. Please file a bug!"
 }

 src_install() {
 	git_emake DESTDIR="${D}" install

 	if [[ ${CHOST} == *-darwin* ]] && tc-is-clang ; then
 		dobin contrib/credential/osxkeychain/git-credential-osxkeychain
 	fi

 	# Depending on the tarball and manual rebuild of the documentation, the
 	# manpages may exist in either OR both of these directories.
 	find man?/*.[157] >/dev/null 2>&1 && doman man?/*.[157]
 	find Documentation/*.[157] >/dev/null 2>&1 && doman Documentation/*.[157]
 	dodoc README* Documentation/{SubmittingPatches,CodingGuidelines}
 	use doc && dodir /usr/share/doc/${PF}/html
 	local d
 	for d in / /howto/ /technical/ ; do
 		docinto ${d}
 		dodoc Documentation${d}*.txt
 		if use doc ; then
 			docinto ${d}/html
 			dodoc Documentation${d}*.html
 		fi
 	done
 	docinto /
 	# Upstream does not ship this pre-built :-(
 	use doc && doinfo Documentation/{git,gitman}.info

 	newbashcomp contrib/completion/git-completion.bash ${PN}
 	bashcomp_alias git gitk
 	# Not really a bash-completion file (bug #477920)
 	# but still needed uncompressed (bug #507480)
 	insinto /usr/share/${PN}
 	doins contrib/completion/git-prompt.sh

 	#dobin contrib/fast-import/git-p4 # Moved upstream
 	#dodoc contrib/fast-import/git-p4.txt # Moved upstream
 	newbin contrib/fast-import/import-tars.perl import-tars
 	exeinto /usr/libexec/git-core/
 	newexe contrib/git-resurrect.sh git-resurrect

 	# git-subtree
 	pushd contrib/subtree &>/dev/null || die
 	git_emake DESTDIR="${D}" install
 	if use doc ; then
 		# Do not move git subtree install-man outside USE=doc!
 		git_emake DESTDIR="${D}" install-man install-html
 	fi
 	newdoc README README.git-subtree
 	dodoc git-subtree.txt
 	popd &>/dev/null || die

 	if use mediawiki ; then
 		git_emake -C contrib/mw-to-git DESTDIR="${D}" install
 	fi

 	# diff-highlight
 	dobin contrib/diff-highlight/diff-highlight
 	newdoc contrib/diff-highlight/README README.diff-highlight

 	# git-jump
 	exeinto /usr/libexec/git-core/
 	doexe contrib/git-jump/git-jump
 	newdoc contrib/git-jump/README git-jump.txt

 	# git-contacts
 	exeinto /usr/libexec/git-core/
 	doexe contrib/contacts/git-contacts
 	dodoc contrib/contacts/git-contacts.txt

 	if use keyring ; then
 		pushd contrib/credential/libsecret &>/dev/null || die
 		dobin git-credential-libsecret
 		popd &>/dev/null || die
 	fi

 	dodir /usr/share/${PN}/contrib
 	# The following are excluded:
 	# completion - installed above
 	# diff-highlight - done above
 	# emacs - removed upstream
 	# examples - these are stuff that is not used in Git anymore actually
 	# git-jump - done above
 	# gitview - installed above
 	# p4import - excluded because fast-import has a better one
 	# patches - stuff the Git guys made to go upstream to other places
 	# persistent-https - TODO
 	# mw-to-git - TODO
 	# subtree - build  seperately
 	# svnimport - use git-svn
 	# thunderbird-patch-inline - fixes thunderbird
 	local contrib_objects=(
 		buildsystems
 		fast-import
 		hooks
 		remotes2config.sh
 		rerere-train.sh
 		stats
 		workdir
 	)
 	local i
 	for i in "${contrib_objects[@]}" ; do
 		cp -rf "${S}"/contrib/${i} "${ED}"/usr/share/${PN}/contrib || die "Failed contrib ${i}"
 	done

 	if use perl && use cgi ; then
 		# We used to install in /usr/share/${PN}/gitweb
 		# but upstream installs in /usr/share/gitweb
 		# so we will install a symlink and use their location for compat with other
 		# distros
 		dosym ../gitweb /usr/share/${PN}/gitweb

 		# INSTALL discusses configuration issues, not just installation
 		docinto /
 		newdoc  "${S}"/gitweb/INSTALL INSTALL.gitweb
 		newdoc  "${S}"/gitweb/README README.gitweb

 		for d in "${ED}"/usr/lib{,64}/perl5/ ; do
 			if [[ -d "${d}" ]] ; then
 				find "${d}" -name .packlist -delete || die
 			fi
 		done
 	else
 		rm -rf "${ED}"/usr/share/gitweb
 	fi

 	if ! use subversion ; then
 		rm -f "${ED}"/usr/libexec/git-core/git-svn \
 			"${ED}"/usr/share/man/man1/git-svn.1*
 	fi

 	if use xinetd ; then
 		insinto /etc/xinetd.d
 		newins "${FILESDIR}"/git-daemon.xinetd git-daemon
 	fi

 	if ! use prefix ; then
 		newinitd "${FILESDIR}"/git-daemon-r2.initd git-daemon
 		newconfd "${FILESDIR}"/git-daemon.confd git-daemon
 		systemd_newunit "${FILESDIR}/git-daemon_at-r1.service" "git-daemon@.service"
 		systemd_dounit "${FILESDIR}/git-daemon.socket"
 	fi

 	perl_delete_localpod

 	# Remove disabled linguas
 	# we could remove sources in src_prepare, but install does not
 	# handle missing locale dir well
 	rm_loc() {
 		if [[ -e "${ED}/usr/share/locale/${1}" ]] ; then
 			rm -r "${ED}/usr/share/locale/${1}" || die
 		fi
 	}
 	plocale_for_each_disabled_locale rm_loc
 }

 pkg_postinst() {
 	if [[ -z ${REPLACING_VERSIONS} ]] ; then
 		elog "Please read /usr/share/bash-completion/completions/git for Git bash command"
 		elog "completion."
 		elog "Please read /usr/share/git/git-prompt.sh for Git bash prompt"
 		elog "Note that the prompt bash code is now in that separate script"
 	fi

 	optfeature_header "Some scripts require additional dependencies:"
 	optfeature git-quiltimport dev-util/quilt
 	optfeature git-instaweb www-servers/lighttpd www-servers/apache www-servers/nginx
 }
	# Copyright 1999-2024 Gentoo Authors
	# Distributed under the terms of the GNU General Public License v2

	EAPI=7

	GENTOO_DEPEND_ON_PERL=no

	# bug #329479: git-remote-testgit is not multiple-version aware
	PYTHON_COMPAT=( python3_{10..12} )

	inherit toolchain-funcs perl-module bash-completion-r1 optfeature plocale python-single-r1 systemd

	PLOCALES="bg ca de es fr is it ko pt_PT ru sv vi zh_CN"

	if [[ ${PV} == *9999 ]]; then
	EGIT_REPO_URI="https://git.kernel.org/pub/scm/git/git.git"

	inherit git-r3
	# Please ensure that all _four_ 9999 ebuilds get updated; they track the 4 upstream branches.
	# See https://git-scm.com/docs/gitworkflows#_graduation
	# In order of stability:
	# 9999-r0: maint
	# 9999-r1: master
	# 9999-r2: next
	# 9999-r3: seen
	case ${PVR} in
	9999) EGIT_BRANCH=maint ;;
	9999-r1) EGIT_BRANCH=master ;;
	9999-r2) EGIT_BRANCH=next;;
	9999-r3) EGIT_BRANCH=seen ;;
	esac
	fi

	MY_PV="${PV/_rc/.rc}"
	MY_P="${PN}-${MY_PV}"

	DOC_VER="${MY_PV}"

	DESCRIPTION="Stupid content tracker: distributed VCS designed for speed and efficiency"
	HOMEPAGE="https://www.git-scm.com/"

	if [[ ${PV} != *9999 ]]; then
	SRC_URI_SUFFIX="xz"
	SRC_URI_KORG="https://www.kernel.org/pub/software/scm/git"

	[[ ${PV/rc} != ${PV} ]] && SRC_URI_KORG+='/testing'

	SRC_URI="${SRC_URI_KORG}/${MY_P}.tar.${SRC_URI_SUFFIX}"
	SRC_URI+=" ${SRC_URI_KORG}/${PN}-manpages-${DOC_VER}.tar.${SRC_URI_SUFFIX}"
	SRC_URI+=" doc? ( ${SRC_URI_KORG}/${PN}-htmldocs-${DOC_VER}.tar.${SRC_URI_SUFFIX} )"

	if [[ ${PV} != _rc ]] ; then
	KEYWORDS="*"
	fi
	fi

	S="${WORKDIR}"/${MY_P}

	LICENSE="GPL-2"
	SLOT="0"
	IUSE="+blksha1 +curl cgi doc keyring +gpg highlight +iconv mediawiki +nls +pcre perforce +perl +safe-directory selinux subversion tk +webdav xinetd cvs test"

	# Common to both DEPEND and RDEPEND
	DEPEND="
	dev-libs/openssl:=
	sys-libs/zlib
	curl? (
	net-misc/curl
	webdav? ( dev-libs/expat )
	)
	keyring? (
	app-crypt/libsecret
	dev-libs/glib:2
	)
	iconv? ( virtual/libiconv )
	pcre? ( dev-libs/libpcre2:= )
	perl? ( dev-lang/perl:=[-build(-)] )
	tk? ( dev-lang/tk:= )
	"
	RDEPEND="
	${DEPEND}
	gpg? ( app-crypt/gnupg )
	perl? (
	dev-perl/Error
	dev-perl/MailTools
	dev-perl/Authen-SASL
	>=virtual/perl-libnet-3.110.0-r4[ssl]
	cgi? (
	dev-perl/CGI
	highlight? ( app-text/highlight )
	)
	cvs? (
	>=dev-vcs/cvsps-2.1:0
	dev-perl/DBI
	dev-perl/DBD-SQLite
	)
	mediawiki? (
	dev-perl/DateTime-Format-ISO8601
	dev-perl/HTML-Tree
	dev-perl/MediaWiki-API
	)
	subversion? (
	dev-vcs/subversion[-dso(-),perl]
	dev-perl/libwww-perl
	dev-perl/TermReadKey
	)
	)
	perforce? ( ${PYTHON_DEPS} )
	selinux? ( sec-policy/selinux-git )
	"

	# This is how info docs are created with Git:
	# .txt/asciidoc --(asciidoc)---------> .xml/docbook
	# .xml/docbook --(docbook2texi.pl)--> .texi
	# .texi --(makeinfo)---------> .info
	BDEPEND="
	doc? (
	app-text/asciidoc
	app-text/docbook2X
	app-text/xmlto
	sys-apps/texinfo
	)
	keyring? ( virtual/pkgconfig )
	nls? ( sys-devel/gettext )
	test? ( app-crypt/gnupg )
	"

	# Live ebuild builds man pages and HTML docs, additionally
	if [[ ${PV} == *9999 ]]; then
	BDEPEND+=" app-text/asciidoc"
	fi

	SITEFILE="50${PN}-gentoo.el"

	REQUIRED_USE="
	cgi? ( perl )
	cvs? ( perl )
	mediawiki? ( perl )
	perforce? ( ${PYTHON_REQUIRED_USE} )
	subversion? ( perl )
	webdav? ( curl )
	"

	RESTRICT="!test? ( test )"

	PATCHES=(
	# Avoid automagic CVS, bug #350330
	"${FILESDIR}"/git-2.37.0_rc1-optional-cvs.patch

	# Make submodule output quiet
	"${FILESDIR}"/git-2.21.0-quiet-submodules-testcase.patch
	)

	pkg_setup() {
	if use subversion && has_version "dev-vcs/subversion[dso]" ; then
	ewarn "Per Gentoo bugs #223747, #238586, when subversion is built"
	ewarn "with USE=dso, there may be weird crashes in git-svn. You"
	ewarn "have been warned!"
	fi

	if use perforce ; then
	python-single-r1_pkg_setup
	fi
	}

	# This is needed because for some obscure reasons future calls to make don't
	# pick up these exports if we export them in src_unpack()
	exportmakeopts() {
	local extlibs myopts

	myopts=(
	ASCIIDOC_NO_ROFF=YesPlease

	# ChromeOS: switch to usex until we have EAPI 8 support
	$(usex cvs '' NO_CVS=YesPlease)
	$(usex elibc_musl NO_REGEX=YesPlease '')
	$(usex iconv '' NO_ICONV=YesPlease)
	$(usex nls '' NO_GETTEXT=YesPlease)
	$(usex perl 'INSTALLDIRS=vendor NO_PERL_CPAN_FALLBACKS=YesPlease' NO_PERL=YesPlease)
	$(usex perforce '' NO_PYTHON=YesPlease)
	$(usex subversion '' NO_SVN_TESTS=YesPlease)
	$(usex tk '' NO_TCLTK=YesPlease)
	)

	if use blksha1 ; then
	myopts+=( BLK_SHA1=YesPlease )
	fi

	if use curl ; then
	use webdav \|\| myopts+=( NO_EXPAT=YesPlease )
	else
	myopts+=( NO_CURL=YesPlease )
	fi

	# Broken assumptions because of static build system
	myopts+=(
	NO_FINK=YesPlease
	NO_DARWIN_PORTS=YesPlease
	INSTALL=install
	TAR=tar
	SHELL_PATH="${EPREFIX}/bin/sh"
	SANE_TOOL_PATH=
	OLD_ICONV=
	NO_EXTERNAL_GREP=
	)

	# Can't define this to null, since the entire makefile depends on it
	sed -i -e '/\/usr\/local/s/BASIC_/#BASIC_/' Makefile \|\| die

	if use pcre; then
	myopts+=( USE_LIBPCRE2=YesPlease )
	extlibs+=( -lpcre2-8 )
	fi

	if [[ ${CHOST} == -solaris ]]; then
	myopts+=(
	NEEDS_LIBICONV=YesPlease
	HAVE_CLOCK_MONOTONIC=1
	)

	if grep -Fq getdelim "${ESYSROOT}"/usr/include/stdio.h ; then
	myopts+=( HAVE_GETDELIM=1 )
	fi
	fi

	myopts+=( ASCIIDOC8=YesPlease )

	export MY_MAKEOPTS="${myopts[@]}"
	export EXTLIBS="${extlibs[@]}"
	}

	src_unpack() {
	if [[ ${PV} != *9999 ]] ; then
	unpack ${MY_P}.tar.${SRC_URI_SUFFIX}

	cd "${S}" \|\| die
	unpack ${PN}-manpages-${DOC_VER}.tar.${SRC_URI_SUFFIX}

	if use doc ; then
	pushd "${S}"/Documentation &>/dev/null \|\| die
	unpack ${PN}-htmldocs-${DOC_VER}.tar.${SRC_URI_SUFFIX}
	popd &>/dev/null \|\| die
	fi
	else
	git-r3_src_unpack
	#cp "${FILESDIR}"/GIT-VERSION-GEN . \|\| die
	fi

	}

	src_prepare() {
	if ! use safe-directory ; then
	# This patch neuters the "safe directory" detection.
	# bugs #838271, #838223
	PATCHES+=(
	"${FILESDIR}"/git-2.37.2-unsafe-directory.patch
	)
	fi

	default

	if use prefix ; then
	# bug #757309
	sed -i \
	-e 's:/usr/local/opt/gettext/:/do/not/look/elsewhere/:g' \
	-e 's:/opt/homebrew/:/do/not/look/elsewhere/:g' \
	config.mak.uname \|\| die
	fi

	sed -i \
	-e 's:^\(CFLAGS[[:space:]]=\).$:\1 $(OPTCFLAGS) -Wall:' \
	-e 's:^\(LDFLAGS[[:space:]]=\).$:\1 $(OPTLDFLAGS):' \
	-e 's:^\(CC[[:space:]]* =\).*$:\1$(OPTCC):' \
	-e 's:^\(AR[[:space:]]* =\).*$:\1$(OPTAR):' \
	-e "s:\(PYTHON_PATH[[:space:]]\+=[[:space:]]\+\)\(.*\)$:\1${EPREFIX}\2:" \
	-e "s:\(PERL_PATH[[:space:]]\+=[[:space:]]\+\)\(.*\)$:\1${EPREFIX}\2:" \
	Makefile \|\| die

	# Fix docbook2texi command
	sed -r -i 's/DOCBOOK2X_TEXI[[:space:]]=[[:space:]]docbook2x-texi/DOCBOOK2X_TEXI = docbook2texi.pl/' \
	Documentation/Makefile \|\| die
	}

	git_emake() {
	# bug #320647: PYTHON_PATH
	local PYTHON_PATH=""
	use perforce && PYTHON_PATH="${PYTHON}"

	local mymakeargs=(
	${MY_MAKEOPTS}

	prefix="${EPREFIX}"/usr
	htmldir="${EPREFIX}"/usr/share/doc/${PF}/html
	perllibdir="$(use perl && perl_get_raw_vendorlib)"
	sysconfdir="${EPREFIX}"/etc

	CC="$(tc-getCC)"
	CFLAGS="${CFLAGS}"
	PKG_CONFIG="$(tc-getPKG_CONFIG)"

	# TODO: --verbose?
	GIT_TEST_OPTS="--no-color"

	OPTAR="$(tc-getAR)"
	OPTCC="$(tc-getCC)"
	OPTCFLAGS="${CFLAGS}"
	OPTLDFLAGS="${LDFLAGS}"

	PERL_PATH="${EPREFIX}/usr/bin/perl"
	PERL_MM_OPT=""

	PYTHON_PATH="${PYTHON_PATH}"

	V=1
	"$@"
	)

	emake "${mymakeargs[@]}"
	}

	src_configure() {
	exportmakeopts
	}

	src_compile() {
	git_emake

	if use perl && use cgi ; then
	git_emake gitweb
	fi

	if [[ ${CHOST} == -darwin ]] && tc-is-clang ; then
	git_emake -C contrib/credential/osxkeychain
	fi

	pushd Documentation &>/dev/null \|\| die
	if [[ ${PV} == *9999 ]] ; then
	git_emake man
	if use doc ; then
	git_emake info html
	fi
	else
	if use doc ; then
	git_emake info
	fi
	fi
	popd &>/dev/null \|\| die

	if use keyring ; then
	git_emake -C contrib/credential/libsecret
	fi

	pushd contrib/subtree &>/dev/null \|\| die
	git_emake git-subtree
	# git-subtree.1 requires the full USE=doc dependency stack
	use doc && git_emake git-subtree.html git-subtree.1
	popd &>/dev/null \|\| die

	git_emake -C contrib/diff-highlight

	if use mediawiki ; then
	git_emake -C contrib/mw-to-git
	fi
	}

	src_test() {
	local disabled=(
	# We make safe-directory optional
	t0033-safe-directory.sh
	)

	local tests_cvs=(
	t9200-git-cvsexportcommit.sh
	t9400-git-cvsserver-server.sh
	t9401-git-cvsserver-crlf.sh
	t9402-git-cvsserver-refs.sh
	t9600-cvsimport.sh
	t9601-cvsimport-vendor-branch.sh
	t9602-cvsimport-branches-tags.sh
	t9603-cvsimport-patchsets.sh
	t9604-cvsimport-timestamps.sh
	)

	local tests_perl=(
	t3701-add-interactive.sh
	t5502-quickfetch.sh
	t5512-ls-remote.sh
	t5520-pull.sh
	t7106-reset-unborn-branch.sh
	t7501-commit.sh
	)
	# Bug #225601 - t0004 is not suitable for root perm
	# Bug #219839 - t1004 is not suitable for root perm
	# t0001-init.sh - check for init notices EPERM* fails
	local tests_nonroot=(
	t0001-init.sh
	t0004-unwritable.sh
	t0070-fundamental.sh
	t1004-read-tree-m-u-wf.sh
	t3700-add.sh
	t7300-clean.sh
	)
	# t9100 still fails with symlinks in SVN 1.7
	local test_svn=( t9100-git-svn-basic.sh )

	# Unzip is used only for the testcase code, not by any normal parts of Git.
	if ! has_version app-arch/unzip ; then
	einfo "Disabling tar-tree tests"
	disabled+=( t5000-tar-tree.sh )
	fi

	local cvs=0
	use cvs && let cvs=${cvs}+1
	if [[ ${EUID} -eq 0 ]] ; then
	if [[ ${cvs} -eq 1 ]] ; then
	ewarn "Skipping CVS tests because CVS does not work as root!"
	ewarn "You should retest with FEATURES=userpriv!"
	disabled+=( ${tests_cvs[@]} )
	fi
	einfo "Skipping other tests that require being non-root"
	disabled+=( ${tests_nonroot[@]} )
	else
	if [[ ${cvs} -gt 0 ]] && has_version dev-vcs/cvs ; then
	let cvs=${cvs}+1
	fi

	if [[ ${cvs} -gt 1 ]] && has_version "dev-vcs/cvs[server]" ; then
	let cvs=${cvs}+1
	fi

	if [[ ${cvs} -lt 3 ]] ; then
	einfo "Disabling CVS tests (needs dev-vcs/cvs[USE=server])"
	disabled+=( ${tests_cvs[@]} )
	fi
	fi

	if ! use perl ; then
	einfo "Disabling tests that need Perl"
	disabled+=( ${tests_perl[@]} )
	fi

	einfo "Disabling tests that fail with SVN 1.7"
	disabled+=( ${test_svn[@]} )

	# Reset all previously disabled tests
	pushd t &>/dev/null \|\| die
	local i
	for i in *.sh.DISABLED ; do
	[[ -f "${i}" ]] && mv -f "${i}" "${i%.DISABLED}"
	done
	einfo "Disabled tests:"
	for i in ${disabled[@]} ; do
	if [[ -f "${i}" ]] ; then
	mv -f "${i}" "${i}.DISABLED" && einfo "Disabled ${i}"
	fi
	done

	# Avoid the test system removing the results because we want them ourselves
	sed -e '/^[[:space:]]*$(MAKE) clean/s,^,#,g' -i Makefile \|\| die

	# Clean old results first, must always run
	nonfatal git_emake clean
	popd &>/dev/null \|\| die

	# Now run the tests, keep going if we hit an error, and don't terminate on
	# failure
	local rc
	einfo "Start test run"
	#MAKEOPTS=-j1
	nonfatal git_emake --keep-going test
	rc=$?

	# Display nice results, now print the results
	pushd t &>/dev/null \|\| die
	nonfatal git_emake aggregate-results

	# And bail if there was a problem
	[[ ${rc} -eq 0 ]] \|\| die "Tests failed. Please file a bug!"
	}

	src_install() {
	git_emake DESTDIR="${D}" install

	if [[ ${CHOST} == -darwin ]] && tc-is-clang ; then
	dobin contrib/credential/osxkeychain/git-credential-osxkeychain
	fi

	# Depending on the tarball and manual rebuild of the documentation, the
	# manpages may exist in either OR both of these directories.
	find man?/.[157] >/dev/null 2>&1 && doman man?/.[157]
	find Documentation/.[157] >/dev/null 2>&1 && doman Documentation/.[157]
	dodoc README* Documentation/{SubmittingPatches,CodingGuidelines}
	use doc && dodir /usr/share/doc/${PF}/html
	local d
	for d in / /howto/ /technical/ ; do
	docinto ${d}
	dodoc Documentation${d}*.txt
	if use doc ; then
	docinto ${d}/html
	dodoc Documentation${d}*.html
	fi
	done
	docinto /
	# Upstream does not ship this pre-built :-(
	use doc && doinfo Documentation/{git,gitman}.info

	newbashcomp contrib/completion/git-completion.bash ${PN}
	bashcomp_alias git gitk
	# Not really a bash-completion file (bug #477920)
	# but still needed uncompressed (bug #507480)
	insinto /usr/share/${PN}
	doins contrib/completion/git-prompt.sh

	#dobin contrib/fast-import/git-p4 # Moved upstream
	#dodoc contrib/fast-import/git-p4.txt # Moved upstream
	newbin contrib/fast-import/import-tars.perl import-tars
	exeinto /usr/libexec/git-core/
	newexe contrib/git-resurrect.sh git-resurrect

	# git-subtree
	pushd contrib/subtree &>/dev/null \|\| die
	git_emake DESTDIR="${D}" install
	if use doc ; then
	# Do not move git subtree install-man outside USE=doc!
	git_emake DESTDIR="${D}" install-man install-html
	fi
	newdoc README README.git-subtree
	dodoc git-subtree.txt
	popd &>/dev/null \|\| die

	if use mediawiki ; then
	git_emake -C contrib/mw-to-git DESTDIR="${D}" install
	fi

	# diff-highlight
	dobin contrib/diff-highlight/diff-highlight
	newdoc contrib/diff-highlight/README README.diff-highlight

	# git-jump
	exeinto /usr/libexec/git-core/
	doexe contrib/git-jump/git-jump
	newdoc contrib/git-jump/README git-jump.txt

	# git-contacts
	exeinto /usr/libexec/git-core/
	doexe contrib/contacts/git-contacts
	dodoc contrib/contacts/git-contacts.txt

	if use keyring ; then
	pushd contrib/credential/libsecret &>/dev/null \|\| die
	dobin git-credential-libsecret
	popd &>/dev/null \|\| die
	fi

	dodir /usr/share/${PN}/contrib
	# The following are excluded:
	# completion - installed above
	# diff-highlight - done above
	# emacs - removed upstream
	# examples - these are stuff that is not used in Git anymore actually
	# git-jump - done above
	# gitview - installed above
	# p4import - excluded because fast-import has a better one
	# patches - stuff the Git guys made to go upstream to other places
	# persistent-https - TODO
	# mw-to-git - TODO
	# subtree - build seperately
	# svnimport - use git-svn
	# thunderbird-patch-inline - fixes thunderbird
	local contrib_objects=(
	buildsystems
	fast-import
	hooks
	remotes2config.sh
	rerere-train.sh
	stats
	workdir
	)
	local i
	for i in "${contrib_objects[@]}" ; do
	cp -rf "${S}"/contrib/${i} "${ED}"/usr/share/${PN}/contrib \|\| die "Failed contrib ${i}"
	done

	if use perl && use cgi ; then
	# We used to install in /usr/share/${PN}/gitweb
	# but upstream installs in /usr/share/gitweb
	# so we will install a symlink and use their location for compat with other
	# distros
	dosym ../gitweb /usr/share/${PN}/gitweb

	# INSTALL discusses configuration issues, not just installation
	docinto /
	newdoc "${S}"/gitweb/INSTALL INSTALL.gitweb
	newdoc "${S}"/gitweb/README README.gitweb

	for d in "${ED}"/usr/lib{,64}/perl5/ ; do
	if [[ -d "${d}" ]] ; then
	find "${d}" -name .packlist -delete \|\| die
	fi
	done
	else
	rm -rf "${ED}"/usr/share/gitweb
	fi

	if ! use subversion ; then
	rm -f "${ED}"/usr/libexec/git-core/git-svn \
	"${ED}"/usr/share/man/man1/git-svn.1*
	fi

	if use xinetd ; then
	insinto /etc/xinetd.d
	newins "${FILESDIR}"/git-daemon.xinetd git-daemon
	fi

	if ! use prefix ; then
	newinitd "${FILESDIR}"/git-daemon-r2.initd git-daemon
	newconfd "${FILESDIR}"/git-daemon.confd git-daemon
	systemd_newunit "${FILESDIR}/git-daemon_at-r1.service" "git-daemon@.service"
	systemd_dounit "${FILESDIR}/git-daemon.socket"
	fi

	perl_delete_localpod

	# Remove disabled linguas
	# we could remove sources in src_prepare, but install does not
	# handle missing locale dir well
	rm_loc() {
	if [[ -e "${ED}/usr/share/locale/${1}" ]] ; then
	rm -r "${ED}/usr/share/locale/${1}" \|\| die
	fi
	}
	plocale_for_each_disabled_locale rm_loc
	}

	pkg_postinst() {
	if [[ -z ${REPLACING_VERSIONS} ]] ; then
	elog "Please read /usr/share/bash-completion/completions/git for Git bash command"
	elog "completion."
	elog "Please read /usr/share/git/git-prompt.sh for Git bash prompt"
	elog "Note that the prompt bash code is now in that separate script"
	fi

	optfeature_header "Some scripts require additional dependencies:"
	optfeature git-quiltimport dev-util/quilt
	optfeature git-instaweb www-servers/lighttpd www-servers/apache www-servers/nginx
	}