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, 211 insertions, 0 deletions

diff --git a/eclass/common-lisp-3.eclass b/eclass/common-lisp-3.eclass
new file mode 100644
index 000000000000..ef6531ba3133
--- /dev/null
+++ b/eclass/common-lisp-3.eclass
@@ -0,0 +1,211 @@
+# Copyright 1999-2010 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+# @ECLASS: common-lisp-3.eclass
+# @MAINTAINER:
+# Common Lisp project <common-lisp@gentoo.org>
+# @BLURB: functions to support the installation of Common Lisp libraries
+# @DESCRIPTION:
+# Since Common Lisp libraries share similar structure, this eclass aims
+# to provide a simple way to write ebuilds with these characteristics.
+
+inherit eutils
+
+# CL packages in the overlay don't have their tarballs on the mirrors
+# so it's useless to mirror them
+RESTRICT="mirror"
+
+# @ECLASS-VARIABLE: CLSOURCEROOT
+# @DESCRIPTION:
+# Default path of Common Lisp libraries sources. Sources will
+# be installed into ${CLSOURCEROOT}/${CLPACKAGE}.
+CLSOURCEROOT="${ROOT%/}"/usr/share/common-lisp/source
+
+# @ECLASS-VARIABLE: CLSYSTEMROOT
+# @DESCRIPTION:
+# Default path to find any asdf file. Any asdf files will be
+# symlinked in ${CLSYSTEMROOT}/${CLSYSTEM} as they may be in
+# an arbitrarily deeply nested directory under ${CLSOURCEROOT}/${CLPACKAGE}.
+CLSYSTEMROOT="${ROOT%/}"/usr/share/common-lisp/systems
+
+# @ECLASS-VARIABLE: CLPACKAGE
+# @DESCRIPTION:
+# Default package name. To override, set these after inheriting this eclass.
+CLPACKAGE="${PN}"
+
+PDEPEND="virtual/commonlisp"
+
+EXPORT_FUNCTIONS src_compile src_install
+
+# @FUNCTION: common-lisp-3_src_compile
+# @DESCRIPTION:
+# Since there's nothing to build in most cases, default doesn't do
+# anything.
+common-lisp-3_src_compile() { true; }
+
+# @FUNCTION: absolute-path-p
+# @DESCRIPTION:
+# Returns true if ${1} is an absolute path.
+absolute-path-p() {
+	[[ $# -eq 1 ]] || die "${FUNCNAME[0]} must receive one argument"
+	[[ ${1} == /* ]]
+}
+
+# @FUNCTION: common-lisp-install-one-source
+# @DESCRIPTION:
+# Installs ${2} source file in ${3} inside CLSOURCEROOT/CLPACKAGE.
+common-lisp-install-one-source() {
+	[[ $# -eq 3 ]] || die "${FUNCNAME[0]} must receive exactly three arguments"
+
+	local fpredicate=${1}
+	local source=${2}
+	local target="${CLSOURCEROOT}/${CLPACKAGE}/${3}"
+
+	if absolute-path-p "${source}" ; then
+		die "Cannot install files with absolute path: ${source}"
+	fi
+
+	if ${fpredicate} "${source}" ; then
+		insinto "${target}"
+		doins "${source}" || die "Failed to install ${source} into $(dirname "${target}")"
+	fi
+}
+
+# @FUNCTION: lisp-file-p
+# @DESCRIPTION:
+# Returns true if ${1} is lisp source file.
+lisp-file-p() {
+	[[ $# -eq 1 ]] || die "${FUNCNAME[0]} must receive one argument"
+
+	[[ ${1} =~ \.(lisp|lsp|cl)$ ]]
+}
+
+# @FUNCTION: common-lisp-get-fpredicate
+# @DESCRIPTION:
+# Outputs the corresponding predicate to check files of type ${1}.
+common-lisp-get-fpredicate() {
+	[[ $# -eq 1 ]] || die "${FUNCNAME[0]} must receive one argument"
+
+	local ftype=${1}
+	case ${ftype} in
+		"lisp") echo "lisp-file-p" ;;
+		"all" ) echo "true" ;;
+		* ) die "Unknown filetype specifier ${ftype}" ;;
+	esac
+}
+
+# @FUNCTION: common-lisp-install-sources
+# @USAGE: common-lisp-install-sources path [<other_paths>...]
+# @DESCRIPTION:
+# Recursively install lisp sources of type ${2} if ${1} is -t or
+# Lisp by default. When given a directory, it will be recursively
+# scanned for Lisp source files with suffixes: .lisp, .lsp or .cl.
+common-lisp-install-sources() {
+	local ftype="lisp"
+	if [[ ${1} == "-t" ]] ; then
+		ftype=${2}
+		shift ; shift
+	fi
+
+	[[ $# -ge 1 ]] || die "${FUNCNAME[0]} must receive one non-option argument"
+
+	local fpredicate=$(common-lisp-get-fpredicate "${ftype}")
+
+	for path in "${@}" ; do
+		if [[ -f ${path} ]] ; then
+			common-lisp-install-one-source ${fpredicate} "${path}" "$(dirname "${path}")"
+		elif [[ -d ${path} ]] ; then
+			common-lisp-install-sources -t ${ftype} $(find "${path}" -type f)
+		else
+			die "${path} it neither a regular file nor a directory"
+		fi
+	done
+}
+
+# @FUNCTION: common-lisp-install-one-asdf
+# @DESCRIPTION:
+# Installs ${1} asdf file in CLSOURCEROOT/CLPACKAGE and symlinks it in
+# CLSYSTEMROOT.
+common-lisp-install-one-asdf() {
+	[[ $# != 1 ]] && die "${FUNCNAME[0]} must receive exactly one argument"
+
+	# the suffix «.asd» is optional
+	local source=${1/.asd}.asd
+	common-lisp-install-one-source true "${source}" "$(dirname "${source}")"
+	local target="${CLSOURCEROOT%/}/${CLPACKAGE}/${source}"
+	dosym "${target}" "${CLSYSTEMROOT%/}/$(basename ${target})"
+}
+
+# @FUNCTION: common-lisp-install-asdf
+# @USAGE: common-lisp-install-asdf path [<other_paths>...]
+# @DESCRIPTION:
+# Installs all ASDF files and creates symlinks in CLSYSTEMROOT.
+# When given a directory, it will be recursively scanned for ASDF
+# files with extension .asd.
+common-lisp-install-asdf() {
+	dodir "${CLSYSTEMROOT}"
+
+	[[ $# = 0 ]] && set - ${CLSYSTEMS}
+	[[ $# = 0 ]] && set - $(find . -type f -name \*.asd)
+	for sys in "${@}" ; do
+		common-lisp-install-one-asdf ${sys}
+	done
+}
+
+# @FUNCTION: common-lisp-3_src_install
+# @DESCRIPTION:
+# Recursively install Lisp sources, asdf files and most common doc files.
+common-lisp-3_src_install() {
+	common-lisp-install-sources .
+	common-lisp-install-asdf
+	for i in AUTHORS README* HEADER TODO* CHANGELOG Change[lL]og CHANGES BUGS CONTRIBUTORS *NEWS* ; do
+		[[ -f ${i} ]] && dodoc ${i}
+	done
+}
+
+# @FUNCTION: common-lisp-export-impl-args
+# @USAGE: common-lisp-export-impl-args <lisp-implementation>
+# @DESCRIPTION:
+#   Export a few variables containing the switches necessary
+#   to make the CL implementation perform basic functions:
+#   * CL_NORC: don't load syste-wide or user-specific initfiles
+#   * CL_LOAD: load a certain file
+#   * CL_EVAL: eval a certain expression at startup
+common-lisp-export-impl-args() {
+	if [[ $# != 1 ]]; then
+		eerror "Usage: ${FUNCNAME[0]} lisp-implementation"
+		die "${FUNCNAME[0]}: wrong number of arguments: $#"
+	fi
+	case ${1} in
+		clisp)
+			CL_NORC="-norc"
+			CL_LOAD="-i"
+			CL_EVAL="-x"
+			;;
+		clozure | ccl | openmcl)
+			CL_NORC="--no-init"
+			CL_LOAD="--load"
+			CL_EVAL="--eval"
+			;;
+		cmucl)
+			CL_NORC="-nositeinit -noinit"
+			CL_LOAD="-load"
+			CL_EVAL="-eval"
+			;;
+		ecl)
+			CL_NORC="-norc"
+			CL_LOAD="-load"
+			CL_EVAL="-eval"
+			;;
+		sbcl)
+			CL_NORC="--sysinit /dev/null --userinit /dev/null"
+			CL_LOAD="--load"
+			CL_EVAL="--eval"
+			;;
+		*)
+			die ${1} is not supported by ${0}
+			;;
+	esac
+	export CL_NORC CL_LOAD CL_EVAL
+}