SUMMARY="Fast, scalable, distributed revision control system"
DESCRIPTION="Git is a free and open source distributed version control system \
designed to handle everything from small to very large projects with speed \
and efficiency.

Git is easy to learn and has a tiny footprint with lightning fast performance. \
It outclasses SCM tools like Subversion, CVS, Perforce, and ClearCase with \
features like cheap local branching, convenient staging areas, and multiple \
workflows."
HOMEPAGE="https://git-scm.com/"
COPYRIGHT="2005-2023 Git Authors (see git web site for list)"
LICENSE="GNU GPL v2"
REVISION="2"
SOURCE_URI="https://www.kernel.org/pub/software/scm/git/git-$portVersion.tar.xz"
CHECKSUM_SHA256="3278210e9fd2994b8484dd7e3ddd9ea8b940ef52170cdb606daa94d887c93b0d"
SOURCE_URI_2="https://www.kernel.org/pub/software/scm/git/git-manpages-$portVersion.tar.xz"
CHECKSUM_SHA256_2="03e0dc60a077ad31b10119e6619af8b50e652bd5c8a95c891523d73af1e573b9"
SOURCE_URI_3="https://www.kernel.org/pub/software/scm/git/git-htmldocs-$portVersion.tar.xz"
CHECKSUM_SHA256_3="c027ad23614d19685677899527360985ec9186e97528084dc4f8d611f6c3483f"
PATCHES="git-$portVersion.patchset"

ARCHITECTURES="all !x86_gcc2"
SECONDARY_ARCHITECTURES="x86"

GLOBAL_WRITABLE_FILES="
	settings/etc/profile.d/git-completion.sh keep-old
	settings/etc/profile.d/git-prompt.sh keep-old
	settings/gitconfig keep-old
	"
USER_SETTINGS_FILES="
	settings/git directory
	"

portVersionCompat="$portVersion compat >= 2.3"

PROVIDES="
	git$secondaryArchSuffix = $portVersionCompat
	cmd:git = $portVersionCompat
	cmd:git_receive_pack = $portVersionCompat
	cmd:git_shell = $portVersionCompat
	cmd:git_upload_archive = $portVersionCompat
	cmd:git_upload_pack = $portVersionCompat
	"
if [ "$targetArchitecture" = x86_gcc2 ]; then
	REPLACES="
		git
		"
fi
PROVIDES_arch="
	git${secondaryArchSuffix}_arch = $portVersionCompat
	cmd:git_archimport = $portVersionCompat
	"
PROVIDES_cvs="
	git${secondaryArchSuffix}_cvs = $portVersionCompat
	cmd:git_cvsimport = $portVersionCompat
	cmd:git_cvsserver = $portVersionCompat
	"
PROVIDES_daemon="
	git${secondaryArchSuffix}_daemon = $portVersionCompat
	cmd:git_daemon = $portVersionCompat
	"
PROVIDES_email="
	git${secondaryArchSuffix}_email = $portVersionCompat
	cmd:git_send_email = $portVersionCompat
	"
PROVIDES_gui="
	git${secondaryArchSuffix}_gui = $portVersionCompat
	cmd:git_gui = $portVersionCompat
	cmd:gitk = $portVersionCompat
	"
PROVIDES_scalar="
	git${secondaryArchSuffix}_scalar = $portVersionCompat
	cmd:scalar = $portVersionCompat
	"
PROVIDES_source="
	git${secondaryArchSuffix}_source = $portVersionCompat
	"
PROVIDES_svn="
	git${secondaryArchSuffix}_svn = $portVersionCompat
	cmd:git_svn = $portVersionCompat
	"
if [ "$targetArchitecture" = x86_gcc2 ]; then
	for pkg in arch cvs daemon email gui scalar source svn; do eval "REPLACES_${pkg}=git_${pkg}"; done
fi

REQUIRES="
	haiku$secondaryArchSuffix
	cmd:man
	cmd:nano
	cmd:perl >= 5
	lib:libcurl$secondaryArchSuffix
	lib:libexpat$secondaryArchSuffix
	lib:libiconv$secondaryArchSuffix
	lib:libintl$secondaryArchSuffix
	lib:libpcre2_8$secondaryArchSuffix
	lib:libnghttp2$secondaryArchSuffix
	lib:libssl$secondaryArchSuffix
	lib:libz$secondaryArchSuffix
	vendor_perl
	"
REQUIRES_arch="
	haiku$secondaryArchSuffix
	git$secondaryArchSuffix == $portVersion base
	"
REQUIRES_cvs="
	haiku$secondaryArchSuffix
	git$secondaryArchSuffix == $portVersion base
	cmd:cvsps
	"
REQUIRES_daemon="
	haiku$secondaryArchSuffix
	lib:libcrypto$secondaryArchSuffix
	lib:libiconv$secondaryArchSuffix
	lib:libintl$secondaryArchSuffix
	lib:libpcre2_8$secondaryArchSuffix
	lib:libz$secondaryArchSuffix
	git$secondaryArchSuffix == $portVersion base
	"
REQUIRES_email="
	haiku$secondaryArchSuffix
	git$secondaryArchSuffix == $portVersion base
	"
REQUIRES_gui="
	haiku$secondaryArchSuffix
	git$secondaryArchSuffix == $portVersion base
	cmd:wish
	"
REQUIRES_scalar="
	haiku$secondaryArchSuffix
	lib:libiconv$secondaryArchSuffix
	lib:libintl$secondaryArchSuffix
	lib:libpcre2_8$secondaryArchSuffix
	lib:libz$secondaryArchSuffix
	git$secondaryArchSuffix == $portVersion base
	"
REQUIRES_svn="
	haiku$secondaryArchSuffix
	alien_svn
	git$secondaryArchSuffix == $portVersion base
	"

BUILD_REQUIRES="
	haiku${secondaryArchSuffix}_devel
	cmd:cmp
	cmd:man
	cmd:nano
	cmd:perl
	devel:libcurl$secondaryArchSuffix
	devel:libexpat$secondaryArchSuffix
	devel:libiconv$secondaryArchSuffix
	devel:libintl$secondaryArchSuffix
	devel:libnghttp2$secondaryArchSuffix
	devel:libpcre2_8$secondaryArchSuffix
	devel:libssl$secondaryArchSuffix
	devel:libz$secondaryArchSuffix
	"

BUILD_PREREQUIRES="
	cmd:find
	cmd:gcc$secondaryArchSuffix
	cmd:gettext
	cmd:ld$secondaryArchSuffix
	cmd:make
	cmd:msgfmt
	cmd:sed
	cmd:tar
	"

TEST_REQUIRES="
	cmd:diff
	cmd:gawk
	"

makeGit()
{
	make prefix=$prefix \
		bindir_relative=$relativeBinDir \
		mandir=$manDir \
		infodir=$infoDir \
		gitexecdir=$libDir/git-core \
		sharedir=$dataDir \
		template_dir=$dataDir/git-core/templates \
		htmldir=$docDir \
		sysconfdir=$sysconfDir \
		PTHREAD_LIBS= \
		USE_LIBPCRE2=YesPlease \
		NO_D_TYPE_IN_DIRENT=YesPlease \
		NO_MEMMEM=YesPlease \
		NO_MKSTEMPS=YesPlease \
		NEEDS_LIBICONV=YesPlease \
		NO_R_TO_GCC_LINKER=YesPlease \
		GNU_ROFF=YesPlease \
		PERL_PATH=/bin/perl \
		NO_PYTHON=YesPlease \
		OBJECT_CREATION_USES_RENAMES=YesPlease \
		NO_CROSS_DIRECTORY_HARDLINKS=YesPlease \
		NO_INSTALL_HARDLINKS=YesPlease \
		HAVE_DEV_TTY=YesPlease \
		DEFAULT_EDITOR=nano \
		DEFAULT_HELP_FORMAT=web \
		BASIC_LDFLAGS="-lnetwork -lbsd" \
		CPPFLAGS="-D_POSIX_THREAD_SAFE_FUNCTIONS" \
		"$@"
}

BUILD()
{
	makeGit $jobArgs
	makeGit strip
}

INSTALL()
{
	makeGit install

	# copy manpages
	mkdir -p $manDir
	cp -rd $sourceDir2/* $manDir/

	# copy html documentation
	htmlDir=$docDir
	mkdir -p $htmlDir
	cp -rd $sourceDir3/*.html $htmlDir/

	# copy bash-completions and prompt scripts
	profileDir=$settingsDir/etc/profile.d
	mkdir -p $profileDir
	cp $sourceDir/contrib/completion/git-completion.bash $profileDir/git-completion.sh
	cp $sourceDir/contrib/completion/git-prompt.sh $profileDir

	# Default system-wide gitconfig. Settings in this file are only used
	# if they are unset both for the repository and globally (global options
	# are saved in the user settings file).
	# core.untrackedCache caches enumeration of untracked files and uses an
	# efficient method of determining whether the cache is out of date. This
	# is filesystem-dependent, but supported on BeFS.
	mkdir -p $sysconfDir
	printf "[core]\n	untrackedCache = true" > $sysconfDir/gitconfig

	# replace copies of git binaries with symlinks
	cd $prefix/bin
	for program in git*; do
		if [ $program = "gitk" ]; then
			continue
		fi
		ln -sfn "$libDir/git-core/$program" "$program"
	done
	ln -sfn "$libDir/git-core/scalar" "scalar"

	packageEntries arch \
		$docDir/git-archimport.html \
		$manDir/man1/git-archimport.1 \
		$libDir/git-core/git-archimport

	packageEntries cvs \
		$prefix/bin/git-cvsserver \
		$docDir/git-cvsexportcommit.html \
		$docDir/git-cvsimport.html \
		$docDir/git-cvsserver.html \
		$manDir/man1/git-cvsexportcommit.1 \
		$manDir/man1/git-cvsimport.1 \
		$manDir/man1/git-cvsserver.1 \
		$manDir/man7/gitcvs-migration.7 \
		$libDir/git-core/git-cvsexportcommit \
		$libDir/git-core/git-cvsimport \
		$libDir/git-core/git-cvsserver

	packageEntries daemon \
		$docDir/git-credential-cache--daemon.html \
		$docDir/git-credential-cache.html \
		$docDir/git-daemon.html \
		$manDir/man1/git-credential-cache--daemon.1 \
		$manDir/man1/git-credential-cache.1 \
		$manDir/man1/git-daemon.1 \
		$libDir/git-core/git-credential-cache--daemon \
		$libDir/git-core/git-credential-cache \
		$libDir/git-core/git-daemon

	packageEntries email \
		$docDir/git-send-email.html \
		$manDir/man1/git-send-email.1 \
		$libDir/git-core/git-send-email

	packageEntries gui \
		$docDir/git-gui.html \
		$docDir/gitk.html \
		$manDir/man1/git-gui.1 \
		$manDir/man1/gitk.1 \
		$dataDir/gitk \
		$dataDir/git-gui \
		$libDir/git-core/git-gui \
		$libDir/git-core/git-gui--askpass \
		$libDir/git-core/git-citool \
		$prefix/bin/gitk

	packageEntries scalar \
		$docDir/scalar.html \
		$manDir/man1/scalar.1 \
		$libDir/git-core/scalar \
		$prefix/bin/scalar

	packageEntries svn \
		$docDir/git-svn.html \
		$manDir/man1/git-svn.1 \
		$libDir/git-core/git-svn
}

TEST()
{
# Version 2.42.0 results on 32 bits (x86), after around 4 hours:
#failed test(s): t0005 t0006 t0007 t0061 t0210 t0211 t0301 t0302 t0410 t1060 t1300 t1305 t1306 t1308 t1309 t1419 t1800 t2400 t3600 t3903 t5300 t5351 t5531 t5604 t5605 t5616 t5702 t5730 t5810 t5814 t7060 t7300 t7408 t7450 t7701 t7900 t9210
#fixed   1
#success 27429
#failed  103
#broken  265
#total   28402

cat << DONE
!!Make sure to configure the debug_server in \
~/config/settings/system/debug_server/settings:
executable_actions {
	/sources/git-*	kill
}
DONE
	makeGit test
}