IGNOREPATH=/etc:/home:/dev:/boot:/root:/tmp:/usr/local:/bin:/sbin:/mnt:/var:/usr/src
STRIPLIB=y
STRIPBIN=y

VERSION=5.8.4
# Additional required modules:
DBI=1.42
DBDMYSQL=2.9003
XMLPARSER=2.34
# Also use modules that were installed for earlier perl versions.
#MODCOMPAT="-Dinc_version_list='5.8.3 5.8.2 5.8.1 5.8.0'"

PROGNAME="Perl $VERSION"
DESC="\
perl (Practical Extraction and Report Language)                        \n\
                                                                       \n\
Larry Wall's \"Practical Extraction and Report Language\".  Perl is a  \n\
language optimized for scanning arbitrary text files, extracting       \n\
information from those text files, and printing reports based on that  \n\
information.  It's also a good language for many system management     \n\
tasks.  The language is intended to be practical (easy to use,         \n\
efficient, complete) rather than beautiful (tiny, elegant, minimal)."

BUILD=1
MAINTAINER="Mark Post <mark.post@eds.com>"
SOURCE=http://www.perl.com/download.csp
PKGNAME=perl-$VERSION-s390-$BUILD
TAG=REC

compile() {
   # modules won't build if older stuff is around
   rm -rf /usr/lib/perl5

   tar -yxvf $CWD/perl-$VERSION.tar.bz2

   chown -R root.root .
   find . -perm 555 -exec chmod 755 {} \;
   find . -perm 444 -exec chmod 644 {} \;

   # It is often suggested that we add this to the ./Configure:
   #            -Dusethreads \
   # However, this option is considered experimental, and is not
   # recommended for production systems.  As such, we can't add
   # to our default perl build.  If you want the option anyway,
   # just uncomment the lines below and rebuild perl.
   #
   # Update:  while it's no longer considered experimental (and
   # yes, other vendors do ship threaded perl by default), enabling
   # threads causes a huge (>20%) performance hit, and I've seen
   # other reports of instability.  A few things "need" perl threads
   # but usually that's simply because they were compiled against
   # a threaded libperl... not any real need.  IMHO, shipping a
   # threaded perl by default would not be a good idea.  It's only
   # because everyone else does it that it's continually
   # reconsidered here.
   #USE_THREADS="-Dusethreads -Duseithreads"

   # We no longer include suidperl.  To quote the INSTALL file:
   #
   #   Because of the buggy history of suidperl, and the difficulty
   #   of properly security auditing as large and complex piece of
   #   software as Perl, we cannot recommend using suidperl and the feature
   #   should be considered deprecated.
   #   Instead use for example 'sudo': http://www.courtesan.com/sudo/

   cd perl-$VERSION/

   ./Configure -de \
               -Dprefix=/usr \
               -Dcccdlflags='-fPIC' \
               -Dinstallprefix=/usr \
               -Doptimize=-O2 \
               $USE_THREADS \
               -Dinc_version_list='5.8.3 5.8.2 5.8.1 5.8.0' \
               -Darchname=s390-linux
   make
   make test
}

install() {
   cd $TMP/perl-$VERSION
   make install DESTDIR=/package-perl

   mkdir -p /package-perl/usr/doc/perl-$VERSION
   cp -a AUTHORS Artistic Copying INSTALL MANIFEST README README.Y2K README.cn \
         README.jp README.ko README.micro README.tw Todo.micro \
       /package-perl/usr/doc/perl-$VERSION

   # Symlinks that replace hard links
   ( cd /package-perl/usr/bin
     ln -sf perl$VERSION perl
     ln -sf s2p psed
     ln -sf c2ph pstruct 
   )

   ( cd ext
     PATH=/package-perl/usr/bin:$PATH
     export PATH
     PERL5LIB="/package-perl/usr/lib/perl5/$VERSION:/package-perl/usr/lib/perl5/site_perl"
     export PERL5LIB
     ( tar xzvf $CWD/DBI-${DBI}.tar.gz
       cd DBI-${DBI}
       chown -R root.root .
       perl Makefile.PL
       make
       make test
       make install DESTDIR=/package-perl
       mkdir -p /package-perl/usr/doc/perl-$VERSION/DBI-${DBI}
       cp -a README /package-perl/usr/doc/perl-$VERSION/DBI-${DBI}
       chmod 644 /package-perl/usr/doc/perl-$VERSION/DBI-${DBI}/README
     )
     ( tar xzvf $CWD/DBD-mysql-${DBDMYSQL}.tar.gz
       cd DBD-mysql-${DBDMYSQL}
       chown -R root.root .
       perl Makefile.PL
       make
       make test
       make install DESTDIR=/package-perl
       mkdir -p /package-perl/usr/doc/perl-$VERSION/DBD-mysql-${DBDMYSQL}
       cp -a INSTALL.html README TODO /package-perl/usr/doc/perl-$VERSION/DBD-mysql-${DBDMYSQL}
       chmod 644 /package-perl/usr/doc/perl-$VERSION/DBD-mysql-${DBDMYSQL}/*
     )
     ( tar xzvf $CWD/XML-Parser-${XMLPARSER}.tar.gz
       cd XML-Parser-${XMLPARSER}
       chown -R root.root .
       perl Makefile.PL
       make
       make test
       make install DESTDIR=/package-perl
       mkdir -p /package-perl/usr/doc/perl-$VERSION/XML-Parser-${XMLPARSER}
       cp -a README /package-perl/usr/doc/perl-$VERSION/XML-Parser-${XMLPARSER}
       chmod 644 /package-perl/usr/doc/perl-$VERSION/XML-Parser-${XMLPARSER}/*
     )
   )

   ( cd /package-perl/usr/share/
     mv man ..
     cd ..
     rmdir share
     cd man
     for dir in 1 3; do
       ( cd man$dir
         rm -f *.gz
         gzip -9f *.$dir
       )
     done
     cd man1
     rm -rf pstruct.1.gz ; ln -sf c2ph.1.gz pstruct.1.gz
     rm -rf psed.1.gz    ; ln -sf s2p.1.gz psed.1.gz
   )
}

attributes() {
   chown -R root.bin $PKG/package-perl/usr/bin/
   chmod 755 $PKG/package-perl/usr/bin/dbi*
   find $PKG/package-perl/usr/man/ -type f | xargs chmod 644
}

special() {
   cd $PKG
   mv package-perl/* ./
   rmdir package-perl

   cd $CTL
   cat $CWD/slack-desc > slack-desc
   sed -e 's%package-perl/%%g' doinst.sh > doinst.sh.new
   cat doinst.sh.new > doinst.sh
   rm doinst.sh.new
}