OpenPKG Specs: tun/tun.spec@9dacbd1d1aa2 (annotated)

tun/tun.spec@9dacbd1d1aa2 (annotated)

tun/tun.spec

Fri, 07 Sep 2012 19:08:07 +0200

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Fri, 07 Sep 2012 19:08:07 +0200
changeset 667: 9dacbd1d1aa2
parent 525: bf1e61b0917c
permissions: -rw-r--r--

Correct build configuration in Solaris subdir, correct english grammar,
remove irrelevant strip notice, introduce custom CFLAG logic, facilitate
use of Solaris Studio compiler with needed build configuration
adjustments, conditionally build 64 bit position independent code,
and accommodate tun(7) in newer Solaris releases by renaming driver
and module from conflicting 'tun' to 'vtun'. These changes include
some nonstandard 'I give up' logic causing out of tree builds by
manipulating the PATH, for example.

 ##
 ##  tun.spec -- OpenPKG RPM Specification
 ##  Copyright (c) 2012 Michael Schloh von Bennewitz <michael@schloh.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:         tun
 Summary:      Universal TUN/TAP Device Driver
 URL:          http://vtun.sourceforge.net/tun/
 Vendor:       Maxim Krasnyansky
 Packager:     Michael Schloh von Bennewitz
 Distribution: Europalab Networks Production
 Class:        EVAL
 Group:        Driver
 License:      GPL
 Version:      1.1
 Release:      20120800
 #   list of sources
 Source0:      http://vtun.sourceforge.net/tun/tun-%{version}.tar.gz
 Patch0:       tun.patch
 #   build information
 BuildPreReq:  OpenPKG, openpkg >= 20100101, make
 PreReq:       OpenPKG, openpkg >= 20100101
 %description
     Tun provides packet reception and transmission for user space
     programs. It can be viewed as a simple point to point device, which
     instead of receiving packets from a physical media, receives them
     from user space program and instead of sending packets via physical
     media writes them to the user space program.
 %track
     prog tun = {
         version   = %{version}
         url       = http://vtun.sourceforge.net/tun/
         regex     = tun-(__VER__)\.tar\.gz
     }
 %prep
     %setup -q -n tun-%{version}
     %patch -p0
     %{l_shtool} subst \
         -e 's;^\(CC *= *\).*;\1@CC@;' \
         -e 's;^\(CFLAGS *= *\).*;\1@CFLAGS@ $(DEFS) -D_KERNEL -I.;' \
         solaris/Makefile.in
     case "%{l_platform -t}" in
         *-sunos5.1[01] )
             %{l_shtool} subst \
                 -e 's;"tun";"vtun";g' \
                 solaris/tun.c
             %{l_shtool} subst \
                 -e 's;tun;vtun;g' \
                 solaris/tun.conf
             ;;
     esac
     case "%{l_platform -t}" in
         *-sunos5.11 )
             %{l_shtool} subst \
                 -e 's;ddi_power\([ \t]*/\* devo_power \*/\);NULL\1;' \
                 -e 's;\(else if( (cmd == DDI_SUSPEND)\) || (cmd == DDI_PM_SUSPEND) );\1);' \
                 solaris/tun.c
             ;;
     esac
     case "%{l_platform -t}" in
         *64-* )
             %{l_shtool} subst \
 %if "%{l_cc}" == "/opt/solarisstudio12.3/bin/cc"
                 -e 's;\(\$(LD)\)  *\(.*-o tun\);\1 -64 \2;' \
                 -e 's;^\(CFLAGS *=.*\);\1 -fast -xO4 -m64 -Kpic;' \
 %else
                 -e 's;^\(CFLAGS *=.*\);\1 -O2 -m64 -fPIC;' \
 %endif
                 solaris/Makefile.in
             ;;
     esac
 %build
 %if "%{l_cc}" == "/opt/solarisstudio12.3/bin/cc"
     PATH="/bin:/sbin:/usr/bin:/usr/sbin:/opt/solarisstudio12.3/bin"
 %endif
     CC="%{l_cc}" \
     CFLAGS="%{l_cflags}" \
     ./configure \
         --prefix=%{l_prefix}
     locplat=`grep 'OS_DIR *=' Makefile | sed -e 's;OS_DIR[^=][^=]*= *\([^ ][^ ]*\);\1;'`
     ( cd $locplat
       %{l_make} %{l_mflags -O}
     ) || exit $?
 %install
     %{l_shtool} mkdir -f -p -m 755 \
         $RPM_BUILD_ROOT%{l_prefix}/lib/tun
     locplat=`grep 'OS_DIR *=' Makefile | sed -e 's;OS_DIR[^=][^=]*= *\([^ ][^ ]*\);\1;'`
     ( cd $locplat
       case "%{l_platform -t}" in
           *-sunos5.1[01] )
               %{l_shtool} install -c -m 755 \
                   tun $RPM_BUILD_ROOT%{l_prefix}/lib/tun/vtun
               %{l_shtool} install -c -m 644 \
                   tun.conf $RPM_BUILD_ROOT%{l_prefix}/lib/tun/vtun.conf
               %{l_shtool} install -c -m 644 \
                   if_tun.h $RPM_BUILD_ROOT%{l_prefix}/lib/tun/
               ;;
           * )
               %{l_shtool} install -c -m 755 \
                   tun $RPM_BUILD_ROOT%{l_prefix}/lib/tun
               %{l_shtool} install -c -m 644 \
                   tun.conf if_tun.h $RPM_BUILD_ROOT%{l_prefix}/lib/tun
               ;;
       esac
     ) || exit $?
     %{l_rpmtool} files -v -ofiles -r$RPM_BUILD_ROOT %{l_files_std}
 %files -f files
 %clean
 %post
     if [ $1 -eq 1 -o $1 -eq 2 ]; then
         #   announce special nature of this package
         ( echo "Attention: The special nature of the package contents require privileged"
           echo "interation, and must be carefully copied and nonportably installed to"
           echo "system areas outside of the OpenPKG instance."
           echo ""
           echo "This package therefore does not conform to basic OpenPKG principles, and"
           echo "should be removed immediately after its short term utility is exhausted."
           echo ""
           echo "To complete the installation on a SVR4 style operating system:"
           echo ""
           echo "  $ su -"
           echo "  # find %{l_prefix}/lib/tun/ -print"
           echo "  # shtool install -c -m 644 -o root -g sys (v)tun.conf /usr/kernel/drv/"
           echo "  # (optional) shtool install -c -m 644 -o root -g bin if_tun.h /usr/include/net/"
           echo "  # file (v)tun  # if the driver 32-bit or 64-bit is very important"
           echo "  # (either) shtool install -c -m 755 -o root -g sys (v)tun /usr/kernel/drv/"
           echo "  # (or) shtool install -c -m 755 -o root -g sys (v)tun /usr/kernel/drv/amd64/"
           echo "  # (or) shtool install -c -m 755 -o root -g sys (v)tun /usr/kernel/drv/sparcv9/"
           echo "  # modinfo | grep tun"
           echo "  # /usr/sbin/rem_drv -C (v)tun"
           echo "  # /usr/sbin/add_drv (v)tun"
           echo "  # modinfo | grep tun"
         ) | %{l_rpmtool} msg -b -t notice
     fi
     exit 0
 %postun
     [ $1 -eq 0 ] || exit 0
     #   announce special nature of this package on uninstall
     ( echo "Attention: The special nature of the package contents require privileged"
       echo "interation, and must be carefully deleted and nonportably uninstalled"
       echo "from system areas outside of the OpenPKG instance."
       echo ""
       echo "  $ su -"
       echo "  # ls -ld /usr/kernel/drv/*/*tun* /usr/kernel/drv/*tun* /usr/include/net/*tun*"
       echo "  # modinfo | grep tun"
       echo "  # /usr/sbin/rem_drv -C (v)tun"
       echo "  # modinfo | grep tun"
       echo "  # ls -ld /usr/kernel/drv/*tun*"
       echo "  # ls -ld /usr/kernel/drv/*/*tun*"
       echo "  # ls -ld /usr/include/net/*tun*"
       echo "  # rm -f /usr/kernel/drv/[archpath]/(v)tun"
       echo "  # rm -f /usr/kernel/drv/(v)tun.conf"
       echo "  # rm -f /usr/include/net/if_tun.h"
     ) | %{l_rpmtool} msg -b -t notice
     exit 0

OpenPKG Specs / annotate

tun/tun.spec@9dacbd1d1aa2 (annotated)

tun/tun.spec