OpenPKG Specs: dhcpd/dhcpd.spec@4a34d7a82eab (annotated)

dhcpd/dhcpd.spec@4a34d7a82eab (annotated)

dhcpd/dhcpd.spec

Tue, 29 Mar 2011 20:04:34 +0200

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Tue, 29 Mar 2011 20:04:34 +0200
changeset 334: 4a34d7a82eab
parent 13: cb59d6afeb61
child 354: 4ca17af53013
permissions: -rw-r--r--

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.

 ##
 ##  dhcpd.spec -- OpenPKG RPM Package Specification
 ##  Copyright (c) 2000-2008 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:         dhcpd
 Summary:      DHCP Daemon
 URL:          http://www.isc.org/products/DHCP/
 Vendor:       Internet Software Consortium
 Packager:     OpenPKG Foundation e.V.
 Distribution: OpenPKG Community
 Class:        BASE
 Group:        DHCP
 License:      ISC/BSD
 Version:      4.1.0
 Release:      20090105
 #   package options
 %option       with_fsl  yes
 #   list of sources
 Source0:      ftp://ftp.isc.org/isc/dhcp/dhcp-%{version}.tar.gz
 Source1:      dhcpd.conf
 Source2:      rc.dhcpd
 Source3:      fsl.dhcpd
 #   build information
 Prefix:       %{l_prefix}
 BuildRoot:    %{l_buildroot}
 BuildPreReq:  OpenPKG, openpkg >= 20060823
 PreReq:       OpenPKG, openpkg >= 20060823
 %if "%{with_fsl}" == "yes"
 BuildPreReq:  fsl
 PreReq:       fsl
 %endif
 AutoReq:      no
 AutoReqProv:  no
 %description
     This is the ISC DHCP daemon reference implementation.
 %track
     prog dhcpd = {
         version   = %{version}
         url       = ftp://ftp.isc.org/isc/dhcp/
         regex     = dhcp-(\d+\.\d+\.\d+)\.tar\.gz
     }
 %prep
     %setup -q -n dhcp-%{version}
 %build
     #   configure program
     %{l_shtool} subst \
         -e 's;^[^#]*\(#define[^_]*_PATH_DHCPD_PID[^"]*\).*;\1 "%{l_prefix}/var/dhcpd/run/dhcpd.pid";' \
         -e 's;^[^#]*\(#define[^_]*_PATH_DHCPD_DB[^"]*\).*;\1 "%{l_prefix}/var/dhcpd/db/dhcpd.leases";' \
         -e 's;^[^#]*\(#define[^_]*_PATH_DHCPD_CONF[^"]*\).*;\1 "%{l_prefix}/etc/dhcpd/dhcpd.conf";' \
         includes/site.h
     %{l_shtool} subst \
         -e 's;struct option\([, )]\);struct option_dhcpd\1;g' \
         includes/*.h \
         client/*.c \
         common/*.c \
         server/*.c
     CC="%{l_cc}" \
     CFLAGS="%{l_cflags -O}" \
     CPPFLAGS="%{l_cppflags} -DNOMINUM" \
     LDFLAGS="%{l_ldflags} %{l_fsl_ldflags}" \
     LIBS="%{l_fsl_libs}" \
     ./configure \
         --prefix=%{l_prefix} \
         --mandir=%{l_prefix}/man \
         --sysconfdir=%{l_prefix}/etc/dhcpd \
         --localstatedir=%{l_prefix}/var/dhcpd \
         --disable-dhcpv6 \
         --with-srv-lease-file=%{l_prefix}/var/dhcpd/db/dhcpd.leases \
         --with-cli-lease-file=%{l_prefix}/var/dhcpd/db/dhclient.leases \
         --with-srv-pid-file=%{l_prefix}/var/dhcpd/run/dhcpd.pid \
         --with-cli-pid-file=%{l_prefix}/var/dhcpd/run/dhclient.pid \
         --with-relay-pid-file=%{l_prefix}/var/dhcpd/run/dhrelay.pid
     #   build program
     %{l_make} %{l_mflags}
 %install
     #   install program
     rm -rf $RPM_BUILD_ROOT
     %{l_make} %{l_mflags} install DESTDIR=$RPM_BUILD_ROOT
     #   install default configuration
     %{l_shtool} install -c -m 644 \
         %{SOURCE dhcpd.conf} \
         $RPM_BUILD_ROOT%{l_prefix}/etc/dhcpd/dhcpd.conf
     #   post-adjust and strip down installation
     rm -f $RPM_BUILD_ROOT%{l_prefix}/sbin/dhclient-script
     rm -f $RPM_BUILD_ROOT%{l_prefix}/man/man8/dhclient-script.8
     strip $RPM_BUILD_ROOT%{l_prefix}/bin/*  2>/dev/null || true
     strip $RPM_BUILD_ROOT%{l_prefix}/sbin/* 2>/dev/null || true
     #   install run-command script
     %{l_shtool} mkdir -f -p -m 755 \
         $RPM_BUILD_ROOT%{l_prefix}/etc/rc.d
     %{l_shtool} install -c -m 755 %{l_value -s -a} \
         %{SOURCE rc.dhcpd} $RPM_BUILD_ROOT%{l_prefix}/etc/rc.d/
     #   install OSSP fsl configuration
     %{l_shtool} mkdir -f -p -m 755 $RPM_BUILD_ROOT%{l_prefix}/etc/fsl
     %{l_shtool} install -c -m 644 %{l_value -s -a} \
         %{SOURCE fsl.dhcpd} \
         $RPM_BUILD_ROOT%{l_prefix}/etc/fsl/
     #   create run-time directories
     %{l_shtool} mkdir -f -p -m 755 \
         $RPM_BUILD_ROOT%{l_prefix}/var/dhcpd/db \
         $RPM_BUILD_ROOT%{l_prefix}/var/dhcpd/run \
         $RPM_BUILD_ROOT%{l_prefix}/var/dhcpd/log
     #   determine installation files
     %{l_rpmtool} files -v -ofiles -r$RPM_BUILD_ROOT \
         %{l_files_std} \
         '%config %{l_prefix}/etc/fsl/fsl.dhcpd' \
         '%config %{l_prefix}/etc/dhcpd/*'
 %files -f files
 %clean
     rm -rf $RPM_BUILD_ROOT
 %post
     if [ $1 -eq 1 ]; then
         #   display final hints on initial installation
         ( echo "Before starting DHCP daemon, please set the configuration variable"
           echo "\"dhcpd_if\" in $RPM_INSTALL_PREFIX/etc/rc.conf to the name of the"
           echo "used network interface."
         ) | %{l_rpmtool} msg -b -t notice
     fi
     #   after upgrade, restart service
     [ $1 -eq 2 ] || exit 0
     eval `%{l_rc} dhcpd status 2>/dev/null`
     [ ".$dhcpd_active" = .yes ] && %{l_rc} dhcpd restart
     exit 0
 %preun
     #   before erase, stop service and remove log files
     [ $1 -eq 0 ] || exit 0
     %{l_rc} dhcpd stop 2>/dev/null
     rm -f $RPM_INSTALL_PREFIX/var/dhcpd/db/*  >/dev/null 2>&1 || true
     rm -f $RPM_INSTALL_PREFIX/var/dhcpd/run/* >/dev/null 2>&1 || true
     exit 0

OpenPKG Specs / annotate

dhcpd/dhcpd.spec@4a34d7a82eab (annotated)

dhcpd/dhcpd.spec