OpenPKG Specs: gzip/gzip.spec@f71e028eb3e2 (annotated)

gzip/gzip.spec@f71e028eb3e2 (annotated)

gzip/gzip.spec

Sun, 03 Apr 2011 13:34:55 +0200

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Sun, 03 Apr 2011 13:34:55 +0200
changeset 337: f71e028eb3e2
parent 241: b2ced78b5db3
permissions: -rw-r--r--

Correct and improve several packaging aspects including...
Correct datadir path for python modules, correct jar(1) path for
building libgcj classes, strip libexecdir path of version numbers,
improve name of oblbld build path, clean whitespace from as(1) and
ld(1) GNU detection, remove seemingly discarded '--with-local-prefix'
configure argument, and correct hardcoded lto plugin libtool archive
dependency information.

Most importantly, correct IA32 architecture detection logic in
config.gcc to correctly emit SSE2 instructions conditionally, leading
to the removal of all '-march' bootstrap options and replacement with
unconditional (for IA32/AMD64) '-mtune=native' options. Comments and
buildtime warnings are corrected appropriately. In theory these changes
cause a more portable, orthoganal, and optimal bootstrap to be built.

 ##
 ##  gzip.spec -- OpenPKG RPM Package Specification
 ##  Copyright (c) 2000-2009 OpenPKG Foundation e.V. <http://openpkg.net/>
 ##
 ##  Permission to use, copy, modify, and distribute this software for
 ##  any purpose with or without fee is hereby granted, provided that
 ##  the above copyright notice and this permission notice appear in all
 ##  copies.
 ##
 ##  THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
 ##  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 ##  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 ##  IN NO EVENT SHALL THE AUTHORS AND COPYRIGHT HOLDERS AND THEIR
 ##  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 ##  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 ##  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
 ##  USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 ##  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 ##  OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
 ##  OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 ##  SUCH DAMAGE.
 ##
 #   package information
 Name:         gzip
 Summary:      De-/Compression with GZIP Algorithm
 URL:          http://www.gzip.org/
 Vendor:       Jean-loup Gailly, Mark Adler
 Packager:     OpenPKG Foundation e.V.
 Distribution: OpenPKG Community
 Class:        CORE
 Group:        Compression
 License:      GPL
 Version:      1.3.13
 Release:      20091110
 #   list of sources
 Source0:      ftp://ftp.gnu.org/gnu/gzip/gzip-%{version}.tar.gz
 Patch0:       gzip.patch
 #   build information
 Prefix:       %{l_prefix}
 BuildRoot:    %{l_buildroot}
 BuildPreReq:  OpenPKG, openpkg >= 20040130
 PreReq:       OpenPKG, openpkg >= 20040130
 AutoReq:      no
 AutoReqProv:  no
 %description
     GNU zip (gzip) is a compression utility designed to be a replacement
     for the traditional Unix utility compress(1). Its main advantages
     over compress(1) are much better compression and freedom from
     patented algorithms. gzip produces files with a .gz extension.
     gunzip can decompress files created by gzip, compress and pack. The
     detection of the input format is automatic. The format of the .gz
     files generated by gzip is described in RFCs (Request For Comments)
 and 1952.
 %track
     prog gzip = {
         version   = %{version}
         url       = ftp://ftp.gnu.org/gnu/gzip/
         regex     = gzip-(__VER__)\.tar(\.gz)?
     }
 %prep
     %setup -q
     %patch -p0
 %build
     #   configure package
     echo "ac_cv_path_shell=%{l_bash}" >config.cache
     CC="%{l_cc}" \
     CFLAGS="%{l_cflags -O}" \
     GREP="grep" \
     ./configure \
         --cache-file=./config.cache \
         --prefix=%{l_prefix} \
         --datarootdir=%{l_prefix}
     #   build package
     %{l_make} %{l_mflags -O}
 %install
     rm -rf $RPM_BUILD_ROOT
     #   install package
     %{l_make} %{l_mflags} install AM_MAKEFLAGS="DESTDIR=$RPM_BUILD_ROOT"
     #   strip down installation
     rm -f $RPM_BUILD_ROOT%{l_prefix}/info/dir
     strip $RPM_BUILD_ROOT%{l_prefix}/bin/* 2>/dev/null || true
     #   determine installation files
     %{l_rpmtool} files -v -ofiles -r$RPM_BUILD_ROOT %{l_files_std}
 %files -f files
 %clean
     rm -rf $RPM_BUILD_ROOT

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gzip/gzip.spec@f71e028eb3e2 (annotated)

gzip/gzip.spec