proj/gentoo: Initial commit

This commit represents a new era for Gentoo:
Storing the gentoo-x86 tree in Git, as converted from CVS.

This commit is the start of the NEW history.
Any historical data is intended to be grafted onto this point.

Creation process:
1. Take final CVS checkout snapshot
2. Remove ALL ChangeLog* files
3. Transform all Manifests to thin
4. Remove empty Manifests
5. Convert all stale $Header$/$Id$ CVS keywords to non-expanded Git $Id$
5.1. Do not touch files with -kb/-ko keyword flags.

Signed-off-by: Robin H. Johnson <robbat2@gentoo.org>
X-Thanks: Alec Warner <antarus@gentoo.org> - did the GSoC 2006 migration tests
X-Thanks: Robin H. Johnson <robbat2@gentoo.org> - infra guy, herding this project
X-Thanks: Nguyen Thai Ngoc Duy <pclouds@gentoo.org> - Former Gentoo developer, wrote Git features for the migration
X-Thanks: Brian Harring <ferringb@gentoo.org> - wrote much python to improve cvs2svn
X-Thanks: Rich Freeman <rich0@gentoo.org> - validation scripts
X-Thanks: Patrick Lauer <patrick@gentoo.org> - Gentoo dev, running new 2014 work in migration
X-Thanks: Michał Górny <mgorny@gentoo.org> - scripts, QA, nagging
X-Thanks: All of other Gentoo developers - many ideas and lots of paint on the bikeshed

1 files changed, 236 insertions, 0 deletions

diff --git a/eclass/twisted-r1.eclass b/eclass/twisted-r1.eclass
new file mode 100644
index 000000000000..2cb24e3f07a8
--- /dev/null
+++ b/eclass/twisted-r1.eclass
@@ -0,0 +1,236 @@
+# Copyright 1999-2014 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License, v2 or later
+# $Id$
+
+# @ECLASS: twisted-r1.eclass
+# @MAINTAINER:
+# Gentoo Python Project <python@gentoo.org>
+# @AUTHOR:
+# Author: Michał Górny <mgorny@gentoo.org>
+# Author: Jan Matejka <yac@gentoo.org>
+# @BLURB: Eclass for Twisted packages
+# @DESCRIPTION:
+# The twisted eclass defines phase functions for Twisted packages.
+
+case "${EAPI:-0}" in
+	0|1|2|3)
+		die "Unsupported EAPI=${EAPI:-0} (too old) for ${ECLASS}"
+		;;
+	4|5)
+		;;
+	*)
+		die "Unsupported EAPI=${EAPI} (unknown) for ${ECLASS}"
+		;;
+esac
+
+if [[ ! ${_TWISTED_R1} ]]; then
+
+inherit distutils-r1 versionator
+
+fi # ! ${_TWISTED_R1}
+
+EXPORT_FUNCTIONS src_install pkg_postinst pkg_postrm
+
+if [[ ! ${_TWISTED_R1} ]]; then
+
+# @FUNCTION: _twisted-r1_camelcase
+# @USAGE: <pn>
+# @DESCRIPTION:
+# Convert dash-separated <pn> to CamelCase name suitable for Twisted.
+# In pure bash, therefore safe for global scope execution.
+_twisted-r1_camelcase() {
+	local IFS=-
+
+	# IFS=- splits words by -.
+	local words=( ${1} )
+
+	# we can't keep '-' as it collides with [a-z] check
+	# and '' is used by bash-4 words[*], so let's just set globally
+	IFS=
+
+	if [[ ${BASH_VERSINFO[0]} -ge 4 ]]; then
+		echo "${words[*]^}"
+		return
+	fi
+
+	local w LC_COLLATE=C uc='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+
+	local out
+	for w in "${words[@]}"; do
+		local fl=${w:0:1}
+
+		# Danger: magic starts here. Please close your eyes.
+		# In base 36, a..z represents digits 10..35. We substract 10
+		# and get array subscripts for uc.
+
+		[[ ${fl} == [a-z] ]] && fl=${uc:36#${fl} - 10:1}
+
+		out+=${fl}${w:1}
+	done
+
+	echo "${out}"
+}
+
+# @ECLASS-VARIABLE: TWISTED_PN
+# @DESCRIPTION:
+# The real package name. Default to camel-case conversion of ${PN}.
+#
+# Example: TwistedCore
+: ${TWISTED_PN:=$(_twisted-r1_camelcase ${PN})}
+
+# @ECLASS-VARIABLE: TWISTED_P
+# @DESCRIPTION:
+# The real package name with version appended.
+#
+# It is used to build the default SRC_URI and S values.
+#
+# Example: TwistedCore-1.2.3
+: ${TWISTED_P:=${TWISTED_PN}-${PV}}
+
+# @ECLASS-VARIABLE: TWISTED_RELEASE
+# @DESCRIPTION:
+# The 'release' of Twisted. Defaults to the major & minor version
+# number from ${PV}.
+#
+# It is used to build the default SRC_URI. It may be also used
+# in dependencies against other Twisted packages.
+#
+# Example: 1.2
+: ${TWISTED_RELEASE:=$(get_version_component_range 1-2 ${PV})}
+
+HOMEPAGE="http://www.twistedmatrix.com/"
+SRC_URI="http://twistedmatrix.com/Releases/${TWISTED_PN#Twisted}"
+SRC_URI="${SRC_URI}/${TWISTED_RELEASE}/${TWISTED_P}.tar.bz2"
+
+LICENSE="MIT"
+SLOT="0"
+IUSE=""
+
+S=${WORKDIR}/${TWISTED_P}
+
+# @ECLASS-VARIABLE: TWISTED_PLUGINS
+# @DESCRIPTION:
+# An array of Twisted plugins, whose cache is regenerated
+# in pkg_postinst() and pkg_postrm() phases.
+#
+# If no plugins are installed, set to empty array.
+declare -p TWISTED_PLUGINS &>/dev/null || TWISTED_PLUGINS=( twisted.plugins )
+
+# @FUNCTION: twisted-r1_python_test
+# @DESCRIPTION:
+# The common python_test() implementation that suffices for Twisted
+# packages.
+twisted-r1_python_test() {
+	local sitedir=$(python_get_sitedir)
+
+	# Copy modules of other Twisted packages from site-packages
+	# directory to the temporary directory.
+	local libdir=${BUILD_DIR}/test/lib
+	mkdir -p "${libdir}" || die
+	cp -r "${ROOT}${sitedir}"/twisted "${libdir}" || die
+	# Drop the installed module in case previous version conflicts with
+	# the new one somehow.
+	rm -fr "${libdir}/${PN/-//}" || die
+
+	distutils_install_for_testing || die
+
+	if [[ ${TEST_DIR} != ${BUILD_DIR}/test ]]; then
+		eqawarn "twisted-r1 integrity check failed."
+		eqawarn "TEST_DIR: ${TEST_DIR}"
+		eqawarn "expected: ${BUILD_DIR}/test"
+	fi
+
+	cd "${TEST_DIR}"/lib || die
+	trial ${PN/-/.} || die "Tests fail with ${EPYTHON}"
+}
+
+# @FUNCTION: python_test
+# @DESCRIPTION:
+# Default python_test() for Twisted packages. If you need to override
+# it, you can access the original implementation
+# via twisted-r1_python_test.
+python_test() {
+	twisted-r1_python_test
+}
+
+# @FUNCTION: twisted-r1_src_install
+# @DESCRIPTION:
+# Default src_install() for Twisted packages. Automatically handles HTML
+# docs (unless HTML_DOCS is set explicitly) and manpages in Twisted
+# packages.
+twisted-r1_src_install() {
+	[[ -d doc ]] && local HTML_DOCS=( "${HTML_DOCS[@]:-doc/.}" )
+	[[ -d doc/man ]] && doman doc/man/*.[[:digit:]]
+
+	distutils-r1_src_install
+}
+
+# @FUNCTION: _twisted-r1_create_caches
+# @USAGE: <packages>...
+# @DESCRIPTION:
+# Create dropin.cache for plugins in specified packages. The packages
+# are to be listed in standard dotted Python syntax.
+_twisted-r1_create_caches() {
+	# http://twistedmatrix.com/documents/current/core/howto/plugin.html
+	"${PYTHON}" -c \
+"import sys
+sys.path.insert(0, '${ROOT}$(python_get_sitedir)')
+
+fail = False
+
+try:
+	from twisted.plugin import getPlugins, IPlugin
+except ImportError as e:
+	if '${EBUILD_PHASE}' == 'postinst':
+		raise
+else:
+	for module in sys.argv[1:]:
+		try:
+			__import__(module, globals())
+		except ImportError as e:
+			if '${EBUILD_PHASE}' == 'postinst':
+				raise
+		else:
+			list(getPlugins(IPlugin, sys.modules[module]))
+" \
+		"${@}" || die "twisted plugin cache update failed"
+}
+
+# @FUNCTION: twisted-r1_update_plugin_cache
+# @DESCRIPTION:
+# Update and clean up plugin caches for packages listed
+# in TWISTED_PLUGINS.
+twisted-r1_update_plugin_cache() {
+	[[ ${TWISTED_PLUGINS[@]} ]] || return
+
+	local subdirs=( "${TWISTED_PLUGINS[@]//.//}" )
+	local paths=( "${subdirs[@]/#/${ROOT}$(python_get_sitedir)/}" )
+	local caches=( "${paths[@]/%//dropin.cache}" )
+
+	# First, delete existing (possibly stray) caches.
+	rm -f "${caches[@]}" || die
+
+	# Now, let's see which ones we can regenerate.
+	_twisted-r1_create_caches "${TWISTED_PLUGINS[@]}"
+
+	# Finally, drop empty parent directories.
+	rmdir -p "${paths[@]}" 2>/dev/null
+}
+
+# @FUNCTION: twisted-r1_pkg_postinst
+# @DESCRIPTION:
+# Post-installation hook for twisted-r1. Updates plugin caches.
+twisted-r1_pkg_postinst() {
+	_distutils-r1_run_foreach_impl twisted-r1_update_plugin_cache
+}
+
+# @FUNCTION: twisted-r1_pkg_postrm
+# @DESCRIPTION:
+# Post-removal hook for twisted-r1. Updates plugin caches.
+twisted-r1_pkg_postrm() {
+	_distutils-r1_run_foreach_impl twisted-r1_update_plugin_cache
+}
+
+_TWISTED_R1=1
+
+fi # ! ${_TWISTED_R1}