new package: libffi 20030208 (GCC Foreign Function Interface (FFI) Library)

libffi/libffi.spec

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+##
+##  libffi.spec -- OpenPKG RPM Specification
+##  Copyright (c) 2000-2003 Cable & Wireless Deutschland GmbH
+##  Copyright (c) 2000-2003 The OpenPKG Project <http://www.openpkg.org/>
+##  Copyright (c) 2000-2003 Ralf S. Engelschall <rse@engelschall.com>
+##
+##  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:         libffi
+Summary:      GCC Foreign Function Interface (FFI) Library
+URL:          http://sources.redhat.com/libffi/
+Vendor:       The GCC Project
+Packager:     The OpenPKG Project
+Distribution: OpenPKG [EVAL]
+Group:        Language
+License:      LGPL
+Version:      20030208
+Release:      20030208
+
+#   list of sources
+Source0:      libffi.tar.gz
+
+#   build information
+Prefix:       %{l_prefix}
+BuildRoot:    %{l_buildroot}
+BuildPreReq:  OpenPKG, openpkg >= 20030103
+PreReq:       OpenPKG, openpkg >= 20030103
+AutoReq:      no
+AutoReqProv:  no
+
+%description
+    Compilers for high level languages generate code that follows
+    certain conventions. These conventions are necessary, in part, for
+    separate compilation to work. One such convention is the "calling
+    convention". The "calling convention" is a set of assumptions
+    made by the compiler about where function arguments will be found
+    on entry to a function. A "calling convention" also specifies
+    where the return value for a function is found. Some programs
+    may not know at the time of compilation what arguments are to be
+    passed to a function. For instance, an interpreter may be told at
+    run-time about the number and types of arguments used to call a
+    given function. Libffi can be used in such programs to provide a
+    bridge from the interpreter program to compiled code.
+
+    The libffi library provides a portable, high level programming
+    interface to various calling conventions. This allows a programmer
+    to call any function specified by a call interface description at
+    run-time. Ffi stands for Foreign Function Interface. A foreign
+    function interface is the popular name for the interface that
+    allows code written in one language to call code written in another
+    language. The libffi library really only provides the lowest,
+    machine dependent layer of a fully featured foreign function
+    interface. A layer must exist above libffi that handles type
+    conversions for values passed between the two languages.
+
+%prep
+    %setup -q -c
+
+%build
+    cd gcc/libffi
+    srcdir=. \
+    CC="%{l_cc}" \
+    CFLAGS="%{l_cflags -O}" \
+    CPPFLAGS="%{l_cppflags}" \
+    LDFLAGS="%{l_ldflags}" \
+    ./configure \
+        --with-multisrctop=src/ \
+        --prefix=%{l_prefix} \
+        --disable-shared
+    %{l_make} %{l_mflags -O}
+
+%install
+    rm -rf $RPM_BUILD_ROOT
+    ( cd gcc/libffi
+      %{l_make} %{l_mflags} install AM_MAKEFLAGS="DESTDIR=$RPM_BUILD_ROOT" )
+    strip $RPM_BUILD_ROOT%{l_prefix}/bin/* >/dev/null 2>&1 || true
+    %{l_rpmtool} files -v -ofiles -r$RPM_BUILD_ROOT %{l_files_std}
+
+%files -f files
+
+%clean
+    rm -rf $RPM_BUILD_ROOT
+

libffi/libffi.tar.gz.sh

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+#!/bin/sh
+echo "++ unpacking old libffi.tar.gz"
+gunzip <libffi.tar.gz | tar xf -
+echo "++ updating contents via CVS"
+( cd gcc; cvs -q update -P -d [a-z]* )
+echo "++ packing new libffi.tar.gz"
+tar cf - gcc | gzip -9 >libffi.tar.gz
+echo "++ cleaning up"
+rm -rf gcc