Building gLExec and its gLite dependencies from SVN source

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Introduction

This page explains the steps needed to build gLite tools, in particular gLExec and its LCMAPS and LCAS dependencies directly from the source in CVS. Note that the order in which these packages are described below ensures that all the dependencies are resolved.

We also provide two example scripts which build all the different tools consecutively which has been used as the source for this wiki page.

Note that this is work in progress, hence comments, suggestions etc. are highly appreciated.

Prerequisites: Globus and global settings

First define the build and runtime installation paths: 

export source=/tmp/source       # Where to download sources
export globus=/tmp/build/globus # Where to install globus
export glite=/tmp/build/glite   # Where to find glite builds
export prefix=${glite}          # Where to install glite builds

Make sure ${source} exists. Set the correct CVSROOT for gLite downloads: 

export CVSROOT=:pserver:anonymous@glite.cvs.cern.ch:/cvs/glite  # anonymous CVS root

There are currently two ways to get a working globus library.

Binary Globus installation

For the following OSes it can be found in the Etics repositories:

Since all these tarballs assume installation in /opt/globus unpack and 'relocate' as follows: 

mkdir -p ${globus} && \
cd ${globus} && \
tar -zxf <globus tarball> && \
find -type f -name \*.la|while read file;do
    sed s+/opt/globus+${globus}+g ${file} > ${file}.new && \
        mv -f ${file}.new ${file}
done

Set one of the following exports, depending on 32 or 64 bit platform: 

export globus_flav=gcc32dbg
 or 
export globus_flav=gcc64dbg

Globus installation from source

Download the gt4.0.8-all-source-installer.tar.bz2 source tarball, unpack and go to the created gt4.0.8-all-source-installer directory. 

./configure --prefix=${globus} \
            --disable-gridftp --disable-gsiopenssh --disable-myproxy \
            --disable-rls --disable-drs --disable-rendezvous --disable-tests \
            --disable-prewsgram --disable-wsgram --disable-wsjava --disable-wsc \
            --disable-wsmds --disable-wsdel --disable-wsrft --disable-wscas \
            --disable-wstests --disable-webmds
make globus-gsi
make install

Now set the correct globus flavour, e.g.: 

export globus_flav=unset
if [ -f "${globus}/etc/globus_core/flavor_gcc64dbg.gpt" ];then
    globus_flav=gcc64dbg
elif [ -f "${globus}/etc/globus_core/flavor_gcc64.gpt" ];then
    globus_flav=gcc64
elif [ -f "${globus}/etc/globus_core/flavor_gcc32dbg.gpt" ];then
    globus_flav=gcc32dbg
elif [ -f "${globus}/etc/globus_core/flavor_gcc32.gpt" ];then
    globus_flav=gcc32
fi

VOMS API

Dependencies: Globus 

cd ${source}
cvs co -r glite-security-voms_R_1_9_16_2 org.glite.security.voms
cd org.glite.security.voms
./configure --prefix=${prefix} --with-globus-prefix=${globus} --disable-java --with-api-only
make && make install

LCMAPS

Dependencies: Globus, VOMS API

Note: It is important to use the given org.glite.build.common-cpp version!

Also note that we use the same value for both globus*flavor options. This is only relevant when building globus from source: since we only need to build the non-threading library, while the glite_security.m4 macro uses the threaded include path, the voms test will fail unless we use this 'hack'. 

cd ${source}
cvs co -r glite-build-common-cpp_R_3_2_7_1 org.glite.build.common-cpp
cvs co org.glite.security.lcmaps
cd org.glite.security.lcmaps
cp -p ../org.glite.build.common-cpp/m4/{globus,glite,glite_security,lcmaps}.m4 ./project
./bootstrap
./configure --prefix=${prefix} \
            --with-glite-location=${glite} \
            --with-globus-prefix=${globus} --with-globus-thr-flavor=${globus_flav} --with-globus-nothr-flavor=${globus_flav}
make && make install

LCAS

Dependencies: Globus

Note: glite-build-common-cpp is also checked out under LCMAPS. 

cd ${source}
cvs co -r glite-build-common-cpp_R_3_2_7_1 org.glite.build.common-cpp
cvs co org.glite.security.lcas
cd org.glite.security.lcas
cp -p ../org.glite.build.common-cpp/m4/{glite,globus,lcmaps}.m4 ./project
./bootstrap && \
./configure --prefix=${prefix} \
            --with-glite-location=${glite} \
            --with-globus-prefix=${globus} --with-globus-thr-flavor=${globus_flav}pthr --with-globus-nothr-flavor=${globus_flav}
make && make install

LCAS interface

cd ${source}
cvs co org.glite.security.lcas-interface
cd org.glite.security.lcas-interface
cp -p ../org.glite.build.common-cpp/m4/glite.m4 ./project
./bootstrap
./configure --prefix=${prefix}
make install

gLExec

Dependencies: Globus, LCMAPS, LCAS, LCAS interface

Note: for Debian-5 set the following extra export: 

export LDFLAGS="-Wl,--rpath -Wl,${globus}/lib"

Note: the HEAD version of gLExec has a new configure option --with-glexec-conf to allow setting the fixed location of the configuration file, which defaults to /opt/glite/etc/glexec.conf. In older versions (including production), it is possible to do this by setting the following export before calling configure. Note the particular combination of single quotes and escaped double quotes: 

export CPPFLAGS=-DGLEXEC_CONFIG_FILE='\"'${prefix}/etc/myglexec.conf'\"'

cd ${source}
cvs co org.glite.security.glexec
cd org.glite.security.glexec
cp -p ../org.glite.build.common-cpp/m4/{glite,globus,lcmaps}.m4 ./project
./bootstrap
./configure --prefix=${prefix} \
            --with-glite-location=${glite}
            --with-globus-prefix=${globus} --with-globus-thr-flavor=${globus_flav}pthr --with-globus-nothr-flavor=${globus_flav}
make && make install

LCMAPS plugins basic

Dependencies: Globus, LCMAPS 

cd ${source}
cvs co org.glite.security.lcmaps-plugins-basic
cd org.glite.security.lcmaps-plugins-basic
cp -p ../org.glite.build.common-cpp/m4/{glite,globus,lcmaps,gridlist}.m4 ./project
./bootstrap
./configure --prefix=${prefix}
            --with-glite-location=${glite}
            --with-globus-prefix=${globus} --with-globus-thr-flavor=${globus_flav}pthr --with-globus-nothr-flavor=${globus_flav}
make && make install

LCMAPS plugins verify-proxy

Dependencies: LCMAPS 

cd ${source}
cvs co org.glite.security.lcmaps-plugins-verify-proxy
cd org.glite.security.lcmaps-plugins-verify-proxy
cp -p ../org.glite.build.common-cpp/m4/{glite,glite_security}.m4 ./project
./bootstrap
./configure --prefix=${prefix} --with-glite-location=${glite}
make && make install

LCMAPS plugins voms

Dependencies: Globus, VOMS API, LCMAPS 

cd ${source}
cvs co org.glite.security.lcmaps-plugins-voms
cd org.glite.security.lcmaps-plugins-voms
cp -p ../org.glite.build.common-cpp/m4/{glite,glite_security,globus,lcmaps,gridlist}.m4 ./project
./bootstrap
./configure --prefix=${glite}
            --with-glite-location=${glite}
            --with-globus-prefix=${globus} --with-globus-thr-flavor=${globus_flav}pthr --with-globus-nothr-flavor=${globus_flav}
make && make install

PEP-C Library

Note: the way the PEP-C library determines the library path is not fully compatible with the way LCMAPS does it. To fix this, define: 

export pepclibdir=${glite}/<libdir used by LCMAPS>

cd ${source}
svn co http://svnweb.cern.ch/guest/glxa/pep-c-lib/tags/1_3_0 org.glite.authz.pep-c
cd org.glite.authz.pep-c
./autotools.sh
./configure --prefix=${glite} --libdir=${pepclibdir}
make && make html && make install

LCMAPS plugins C-pep

Dependencies: LCMAPS, PEP-C Library 

cd ${source}
cvs co org.glite.security.lcmaps-plugins-c-pep
cd org.glite.security.lcmaps-plugins-c-pep
cp -p ../org.glite.build.common-cpp/m4/{glite,glite_security}.m4 ./project
./bootstrap
./configure --prefix=${glite} --with-glite-location=${glite}
make && make install

SAML2-XACML2 Library

Note: glite-build-common-cpp is also checked out under LCMAPS and/or LCAS 

cd ${source} 
cvs co -r glite-build-common-cpp_R_3_2_7_1 org.glite.build.common-cpp
cvs co org.glite.security.saml2-xacml2-c-lib
cd org.glite.security.saml2-xacml2-c-lib
cp -v -p ../org.glite.build.common-cpp/m4/glite.m4 ./project
export CXXFLAGS=-fPIC 
cd gsoap-2.7
../autogen.sh
./configure --prefix=${glite}
make && make install
cd ../xacml-1.0
../autogen.sh
./configure --prefix=${glite} --with-gsoap=${glite}
make && make install

LCMAPS plugins SCAS client

Dependencies: LCMAPS, SAML2-XACML2 Library 

cd ${source}
cvs co org.glite.security.lcmaps-plugins-scas-client
cd org.glite.security.lcmaps-plugins-scas-client
cp -p ../org.glite.build.common-cpp/m4/{glite,glite_security,lcmaps}.m4 ./project
./bootstrap
./configure --prefix=${glite} --with-glite-location=${glite}
make && make install

LCAS plugins basic

Dependencies: Globus, LCAS 

cd ${source}
cvs co org.glite.security.lcas-plugins-basic
cd org.glite.security.lcas-plugins-basic
cp -p ../org.glite.build.common-cpp/m4/{glite,globus,gridlist}.m4 ./project
./bootstrap
./configure --prefix=${glite}
            --with-glite-location=${glite}
            --with-globus-prefix=${globus} --with-globus-thr-flavor=${globus_flav}pthr --with-globus-nothr-flavor=${globus_flav}
make && make install

LCAS plugins check-executable

Dependencies: Globus, LCAS 

cd ${source}
cvs co org.glite.security.lcas-plugins-check-executable
cd org.glite.security.lcas-plugins-check-executable
cp -p ../org.glite.build.common-cpp/m4/{glite,globus,gridlist}.m4 ./project
./bootstrap
./configure --prefix=${glite}
            --with-glite-location=${glite}
            --with-globus-prefix=${globus} --with-globus-thr-flavor=${globus_flav}pthr --with-globus-nothr-flavor=${globus_flav}
make && make install
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