#!/bin/sh
set -e # exit on any error
GLOBUS_LOCATION=$_CONDOR_SCRATCH_DIR/globus
ZLIB_LOCATION=$_CONDOR_SCRATCH_DIR/zlib
LOGNAME=$USER
X509_CERT_DIR=$GLOBUS_LOCATION/share/certificates
export GLOBUS_LOCATION LOGNAME X509_CERT_DIR
(
if test -n "${_NMI_PREREQ_openssl_0_9_8k_shared_ROOT}"; then
    PKG_CONFIG_PATH="${_NMI_PREREQ_openssl_0_9_8k_shared_ROOT}/lib/pkgconfig"
    OPENSSL_CFLAGS="-I${_NMI_PREREQ_openssl_0_9_8k_shared_ROOT}/include"
    OPENSSL_INCLUDES="-I${_NMI_PREREQ_openssl_0_9_8k_shared_ROOT}/include"
    OPENSSL_LDFLAGS="-L${_NMI_PREREQ_openssl_0_9_8k_shared_ROOT}/lib"
    OPENSSL_LIBS="-lssl -lcrypto"
    export PKG_CONFIG_PATH
    export OPENSSL_CFLAGS OPENSSL_INCLUDES OPENSSL_LDFLAGS OPENSSL_LIBS
elif test -n "${_NMI_PREREQ_openssl_0_9_8e_shared_ROOT}"; then
    PKG_CONFIG_PATH="${_NMI_PREREQ_openssl_0_9_8e_shared_ROOT}/lib/pkgconfig"
    OPENSSL_CFLAGS="-I${_NMI_PREREQ_openssl_0_9_8e_shared_ROOT}/include"
    OPENSSL_INCLUDES="-I${_NMI_PREREQ_openssl_0_9_8e_shared_ROOT}/include"
    OPENSSL_LDFLAGS="-L${_NMI_PREREQ_openssl_0_9_8e_shared_ROOT}/lib"
    OPENSSL_LIBS="-lssl -lcrypto"
    export PKG_CONFIG_PATH
    export OPENSSL_CFLAGS OPENSSL_INCLUDES OPENSSL_LDFLAGS OPENSSL_LIBS
elif test -n "${_NMI_PREREQ_openssl_0_9_7_shared_ROOT}"; then
    PKG_CONFIG_PATH="${_NMI_PREREQ_openssl_0_9_7_shared_ROOT}/lib/pkgconfig"
    OPENSSL_CFLAGS="-I${_NMI_PREREQ_openssl_0_9_7_shared_ROOT}/include"
    OPENSSL_INCLUDES="-I${_NMI_PREREQ_openssl_0_9_7_shared_ROOT}/include"
    OPENSSL_LDFLAGS="-L${_NMI_PREREQ_openssl_0_9_7_shared_ROOT}/lib"
    OPENSSL_LIBS="-lssl -lcrypto"
    export PKG_CONFIG_PATH
    export OPENSSL_CFLAGS OPENSSL_INCLUDES OPENSSL_LDFLAGS OPENSSL_LIBS
fi
if test -n "${LD_LIBRARY_PATH}" -a -z "${LIBPATH}"; then
    LIBPATH=$LD_LIBRARY_PATH
    export LIBPATH
fi
echo ==================================================
echo Environment variables:
env
echo ==================================================
echo Directory contents:
ls -Rl
echo ==================================================
if test -d /prereq/zlib-1.2.3; then
  ZLIB_LOCATION=/prereq/zlib-1.2.3
  echo zlib found in $ZLIB_LOCATION
else
  echo Building zlib-1.2.3...
  cd zlib-1.2.3
  ./configure --prefix=$ZLIB_LOCATION
  make
  make install
  cd ..
fi
for installer in `ls gt*-all-source-installer.tar.gz *nightly.tar.gz`; do
  echo ==================================================
  echo Installing Globus Toolkit \($installer\)...
  tar xfz $installer
  cd gt*-installer
  ./configure --prefix=$GLOBUS_LOCATION --with-buildopts="-verbose" \
              --with-gsiopensshargs="--with-zlib=$ZLIB_LOCATION"
  make globus_usage gsi-openssh install
  . $GLOBUS_LOCATION/etc/globus-user-env.sh
  cd ..
  echo ==================================================
  echo Environment variables:
  env
  echo ==================================================
  GLOBUS_FLAVOR_NAME=`gpt-query -name=gsi_openssh | perl -n -e 'if (/gsi_openssh-(.*)-pgm/){print "$1\n";}'|head -1`
  export GLOBUS_FLAVOR_NAME
  echo GPT GLOBUS_FLAVOR_NAME is $GLOBUS_FLAVOR_NAME.
  if test -f gsi_openssh_bundle-*.tar.gz; then
    echo ==================================================
    echo Building GSI-OpenSSH GPT bundle...
    rm -rf BUILD
    gpt-build -force -verbose gsi_openssh_bundle-*.tar.gz $GLOBUS_FLAVOR_NAME \
      GSI_OPENSSH_GPTMACRO="--with-zlib=$ZLIB_LOCATION"
  fi
  if test -d gssapi-openssh/openssh; then
    echo ==================================================
    echo Installing autotools...
    cd autotools
    ./install-autotools $GLOBUS_LOCATION
    cd ..
    echo ==================================================
    cd gssapi-openssh
    cp -r openssh openssh.build
    cd openssh.build
    if test -f make_gpt_dist; then
      echo Building GSI-OpenSSH GPT package from CVS...
      rm -f gsi_openssh-*.tar.gz
      ./make_gpt_dist
      gpt-build -force -verbose gsi_openssh-*.tar.gz $GLOBUS_FLAVOR_NAME \
        GSI_OPENSSH_GPTMACRO="--with-zlib=$ZLIB_LOCATION"
    else
      echo Building GSI-OpenSSH from CVS trunk...
      autoreconf
      ./configure --prefix=$GLOBUS_LOCATION \
        --with-globus-flavor=$GLOBUS_FLAVOR_NAME \
        --with-zlib=$ZLIB_LOCATION \
        --with-privsep-user=$USER --with-privsep-path=$GLOBUS_LOCATION/var/empty
      make install-nokeys # nonroot
    fi
    cd ..
    rm -rf openssh.build
    cd ..
  fi
  rm -rf gt*-installer $GLOBUS_LOCATION
done
) 2>&1 # we want stdout & stderr mixed in the output file