OpenPKG Specs: srtp/srtp.spec@4a34d7a82eab

Rework package yet again, correcting and introducing new buildconf logic:
Conditionally disable bootstrap stage comparison correctly, correct
english grammar, better find system as(1) and ld(1), indotruce detailed
optimization option messages, more completely guess cpu types, allow
profiled bootstrapping without a preinstalled GCC because many other
compilers have long since implemented 64-bit arithmetic, instruct make
to build sequentially (not in sparallel) when building a profiled
bootstrap as GCC online documents recommend, and generally improve
comment blocks.

The single most important correction in this changeset relates to the
GCC changed optimization policy since at least GCC 4.5, in which -march
is always passed and not always correctly guessed. In the case of this
package, allowing GCC to guess the architecture leads to wild build
errors at various subcomponents (zlib, libgcc, libiberty...) and
bootstrap stages. It seems quite platform specific, and the safest
approach to correcting this seems to be explicitly always specifying the
-march argument when bootstrapping GCC. Because the best choice 'native'
is not available when bootstrapping using a foreign (non GCC) compiler,
a guess is made according to rpmmacros l_platform in that case.

It is questionable as to whether these recent optimization changes
on the part of GCC or this package are compatible with each other,
or if either are complete or correct at all. At least applying these
corrections allows this package to build again in most cases test.

     1 ##

     2 ##  srtp.spec -- OpenPKG RPM Package Specification

     3 ##  Copyright (c) 2011 Michael Schloh von Bennewitz <michael@schloh.com>

     4 ##

     5 ##  Permission to use, copy, modify, and distribute this software for

     6 ##  any purpose with or without fee is hereby granted, provided that

     7 ##  the above copyright notice and this permission notice appear in all

     8 ##  copies.

     9 ##

    10 ##  THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED

    11 ##  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF

    12 ##  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.

    13 ##  IN NO EVENT SHALL THE AUTHORS AND COPYRIGHT HOLDERS AND THEIR

    14 ##  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

    15 ##  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT

    16 ##  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF

    17 ##  USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND

    18 ##  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,

    19 ##  OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT

    20 ##  OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF

    21 ##  SUCH DAMAGE.

    22 ##

    24 #   package information

    25 Name:         srtp

    26 Summary:      Secure Real-time Transport Protocol

    27 URL:          http://srtp.sourceforge.net/srtp.html

    28 Vendor:       David McGrew

    29 Packager:     Michael Schloh von Bennewitz

    30 Distribution: Europalab Production

    31 Class:        EVAL

    32 Group:        Cryptography

    33 License:      BSD

    34 Version:      1.4.4.2

    35 Release:      20110300

    37 #   list of sources

    38 Source0:      http://switch.dl.sourceforge.net/project/srtp/srtp/%{version}/srtp-%{version}.tar.bz2

    39 #Source0:      cvs -d :pserver:anonymous@srtp.cvs.sourceforge.net:/cvsroot/srtp co -P srtp

    40 #Source0:      http://srtp.sourceforge.net/srtp-%{version}.tar.gz

    42 #   build information

    43 Prefix:       %{l_prefix}

    44 BuildRoot:    %{l_buildroot}

    45 BuildPreReq:  OpenPKG, openpkg >= 20040130

    46 PreReq:       OpenPKG, openpkg >= 20040130

    47 AutoReq:      no

    48 AutoReqProv:  no

    50 %description

    51 The libSRTP library is an open source implementation of the Secure Realtime

    52 Transport Protocol (SRTP.) SRTP is a security profile for RTP that adds

    53 confidentiality, message authentication, and replay protection to that

    54 protocol. It is specified in RFC 3711.

    56 %track

    57     prog srtp = {

    58         version   = %{version}

    59         url       = http://srtp.sourceforge.net/

    60         regex     = srtp-(__VER__)\.tar.bz2

    61     }

    63 %prep

    64     #   unpack sources

    65     %setup -q -n %{name}-%{version}

    67 %build

    68     #   prepare build configuration

    69     CC="%{l_cc}" \

    70     CFLAGS="%{l_cflags -O}" \

    71     CPPFLAGS="%{l_cppflags}" \

    72     LDFLAGS="%{l_ldflags}" \

    73     ./configure \

    74         --prefix=%{l_prefix}

    76     #   build using parallel make

    77     %{l_make} %{l_mflags -O}

    79 %install

    80     #   remove previously existing installations

    81     rm -rf $RPM_BUILD_ROOT

    83     #   run the native installation logic

    84     %{l_make} %{l_mflags} install DESTDIR=$RPM_BUILD_ROOT

    86     #   determine installation files

    87     %{l_rpmtool} files -v -ofiles -r$RPM_BUILD_ROOT %{l_files_std}

    89 %files -f files

    91 %clean

    92     rm -rf $RPM_BUILD_ROOT

OpenPKG Specs / file revision

srtp/srtp.spec@4a34d7a82eab

srtp/srtp.spec