140 lines
4.9 KiB
Awk
140 lines
4.9 KiB
Awk
# $NetBSD: plist-man.awk,v 1.8 2010/02/20 07:05:52 rillig Exp $
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#
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# Copyright (c) 2006 The NetBSD Foundation, Inc.
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# All rights reserved.
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#
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# This code is derived from software contributed to The NetBSD Foundation
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# by Johnny C. Lam.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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# 3. All advertising materials mentioning features or use of this software
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# must display the following acknowledgement:
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# This product includes software developed by the NetBSD
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# Foundation, Inc. and its contributors.
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# 4. Neither the name of The NetBSD Foundation nor the names of its
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# contributors may be used to endorse or promote products derived
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# from this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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### This awk script handles man page entries in PLISTs. This script
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### requires the following scripts to be included:
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###
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### plist-functions.awk (print_entry)
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###
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### Certain environment variables must be set prior to running this script:
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###
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### IMAKE_MANINSTALL specifies how imake-using packages install man pages.
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### Valid values are:
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###
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### no value the package doesn't use imake
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### maninstall the package installed man pages
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### catinstall the package installed catman pages
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###
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### Both "maninstall" and "catinstall" may be specified.
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###
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### MANINSTALL specifies if man pages are installed by the package.
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### Valid values are:
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###
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### maninstall the package installed man pages
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### catinstall the package installed catman pages
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###
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### Both "maninstall" and "catinstall" may be specified.
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###
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### MANZ is a yes/no variable that determines whether the man pages
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### should be recorded as compressed or not.
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###
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### PKGMANDIR is the ${PREFIX}-relative path to the installed man pages.
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###
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function getenv(varname, defval) {
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return varname in ENVIRON ? ENVIRON[varname] : defval;
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}
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BEGIN {
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IMAKE_MANINSTALL = getenv("IMAKE_MANINSTALL", "maninstall catinstall")
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MANINSTALL = getenv("MANINSTALL", "maninstall catinstall")
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MANZ = getenv("MANZ", "no")
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PKGMANDIR = getenv("PKGMANDIR", "man")
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}
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###
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### Canonicalize man page entries by stripping any ".gz" suffixes.
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###
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/^[^@]/ && \
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/^([^\/]*\/)+(man[1-9ln]\/[^\/]*\.[1-9ln]|cat[1-9ln]\/[^\/]*\.[0-9])\.gz$/ {
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sub("\\.gz$", "")
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}
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###
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### Rewrite "imake-installed" catman pages as man pages if imake only
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### supports man pages.
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###
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(IMAKE_MANINSTALL == "maninstall") && /^[^@]/ && \
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/^([^\/]*\/)+cat[1-9ln]\/[^\/]*\.[0-9ln]$/ {
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n = split($0, components, "/")
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sub("cat", "man", components[n-1])
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section = substr(components[n-1], 4, 1)
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sub("[0-9ln]$", section, components[n])
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$0 = join(components, 1, n, "/")
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}
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###
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### Rewrite "imake-installed" man pages as catman pages if imake only
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### supports catman pages.
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###
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(IMAKE_MANINSTALL == "catinstall") && /^[^@]/ && \
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/^([^\/]*\/)+man[1-9ln]\/[^\/]*\.[0-9ln]$/ {
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n = split($0, components, "/")
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sub("man", "cat", components[n-1])
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section = "0"
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sub("[0-9ln]$", section, components[n])
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$0 = join(components, 1, n, "/")
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}
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###
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### If MANINSTALL doesn't contain "maninstall", then strip out man page
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### entries from the PLIST, and similarly for "catinstall" and catman page
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### entries.
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###
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(MANINSTALL !~ /catinstall/) && /^[^@]/ && \
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/^([^\/]*\/)+cat[1-9ln]\/[^\/]*\.[0-9ln]$/ {
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next
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}
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(MANINSTALL !~ /maninstall/) && /^[^@]/ && \
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/^([^\/]*\/)+man[1-9ln]\/[^\/]*\.[0-9ln]$/ {
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next
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}
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###
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### Append ".gz" to the end of man page entries if compressed pages are
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### requested.
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###
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(MANZ ~ /[yY][eE][sS]/) && /^[^@]/ && \
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/^([^\/]*\/)+(man[1-9ln]\/[^\/]*\.[1-9ln]|cat[1-9ln]\/[^\/]*\.[0-9])$/ {
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$0 = $0 ".gz"
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}
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###
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### Convert man/ to ${PKGMANDIR}/ for all man and catman page entries.
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###
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/^[^@]/ && \
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/^man\/([^\/]*\/)?(man[1-9ln]\/[^\/]*\.[1-9ln]|cat[1-9ln]\/[^\/]*\.[0-9])/ {
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sub("^man/", PKGMANDIR "/")
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}
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