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Diffstat (limited to 'configure.sh')
| -rw-r--r-- | configure.sh | 334 |
1 files changed, 334 insertions, 0 deletions
diff --git a/configure.sh b/configure.sh new file mode 100644 index 0000000..6872d0b --- /dev/null +++ b/configure.sh @@ -0,0 +1,334 @@ +#! /bin/bash + +################################################################################ +# Prepare +################################################################################ + +# Set up shell +if [ "$(echo ${VERBOSE} | tr '[:upper:]' '[:lower:]')" = 'yes' ]; then + set -x # Output commands +fi +set -e # Abort on errors + + + +################################################################################ +# Check for old mechanism +################################################################################ + +if [ -n "${HDF5}" ]; then + echo 'BEGIN ERROR' + echo "Setting the option \"HDF5\" is incompatible with the HDF5 thorn. Please remove the option HDF5=${HDF5}." + echo 'END ERROR' + exit 1 +fi + + + +################################################################################ +# Decide which libraries to link with +################################################################################ + +# Set up names of the libraries based on configuration variables. Also +# assign default values to variables. +HDF5_C_LIBS='hdf5_hl hdf5' +if [ "${HDF5_ENABLE_CXX:=yes}" = 'yes' ]; then + HDF5_CXX_LIBS='hdf5_hl_cpp hdf5_cpp' +fi +if [ "${HDF5_ENABLE_FORTRAN:=yes}" = 'yes' ]; then + if [ "${F90}" != "none" ]; then + HDF5_FORTRAN_LIBS='hdf5hl_fortran hdf5_fortran' + fi +fi + + + +################################################################################ +# Search +################################################################################ + +if [ -z "${HDF5_DIR}" \ + -o "$(echo "${HDF5_DIR}" | tr '[a-z]' '[A-Z]')" = 'BUILD' ] +then + echo "BEGIN MESSAGE" + echo "HDF5 selected, but HDF5_DIR not set. Checking some places..." + echo "END MESSAGE" + + DIRS="/usr /usr/local /usr/local/hdf5 /usr/local/packages/hdf5 /usr/local/apps/hdf5 /opt/local ${HOME} ${HOME}/hdf5 c:/packages/hdf5" + # look into each directory + for dir in $DIRS; do + # libraries might have different file extensions + for libext in a so dylib; do + # libraries can be in /lib or /lib64 + for libdir in lib64 lib; do + FILES="include/hdf5.h $(for lib in ${HDF5_CXX_LIBS} ${HDF5_FORTRAN_LIBS} ${HDF5_C_LIBS}; do echo $libdir/lib${lib}.${libext}; done)" + # assume this is the one and check all needed files + HDF5_DIR="$dir" + for file in $FILES; do + # discard this directory if one file was not found + if [ ! -r "$dir/$file" ]; then + unset HDF5_DIR + break + fi + done + # don't look further if all files have been found + if [ -n "$HDF5_DIR" ]; then + break + fi + done + # don't look further if all files have been found + if [ -n "$HDF5_DIR" ]; then + break + fi + done + # don't look further if all files have been found + if [ -n "$HDF5_DIR" ]; then + break + fi + done + + if [ -z "$HDF5_DIR" ]; then + echo "BEGIN MESSAGE" + echo "HDF5 not found" + echo "END MESSAGE" + else + echo "BEGIN MESSAGE" + echo "Found HDF5 in ${HDF5_DIR}" + echo "END MESSAGE" + fi +fi + + + +################################################################################ +# Build +################################################################################ + +if [ -z "${HDF5_DIR}" \ + -o "$(echo "${HDF5_DIR}" | tr '[a-z]' '[A-Z]')" = 'BUILD' ] +then + echo "BEGIN MESSAGE" + echo "Using bundled HDF5..." + echo "END MESSAGE" + + # Set locations + THORN=HDF5 + NAME=hdf5-1.8.8 + SRCDIR=$(dirname $0) + BUILD_DIR=${SCRATCH_BUILD}/build/${THORN} + if [ -z "${HDF5_INSTALL_DIR}" ]; then + INSTALL_DIR=${SCRATCH_BUILD}/external/${THORN} + else + echo "BEGIN MESSAGE" + echo "Installing HDF5 into ${HDF5_INSTALL_DIR}" + echo "END MESSAGE" + INSTALL_DIR=${HDF5_INSTALL_DIR} + fi + DONE_FILE=${SCRATCH_BUILD}/done/${THORN} + HDF5_DIR=${INSTALL_DIR} + + if [ -e ${DONE_FILE} -a ${DONE_FILE} -nt ${SRCDIR}/dist/${NAME}.tar.gz \ + -a ${DONE_FILE} -nt ${SRCDIR}/configure.sh ] + then + echo "BEGIN MESSAGE" + echo "HDF5 has already been built; doing nothing" + echo "END MESSAGE" + else + echo "BEGIN MESSAGE" + echo "Building HDF5" + echo "END MESSAGE" + + # Build in a subshell + ( + exec >&2 # Redirect stdout to stderr + if [ "$(echo ${VERBOSE} | tr '[:upper:]' '[:lower:]')" = 'yes' ]; then + set -x # Output commands + fi + set -e # Abort on errors + cd ${SCRATCH_BUILD} + + # Set up environment + if [ "${F90}" = "none" ]; then + echo 'BEGIN MESSAGE' + echo 'No Fortran 90 compiler available. Building HDF5 library without Fortran support.' + echo 'END MESSAGE' + unset FC + unset FCFLAGS + else + export FC="${F90}" + export FCFLAGS="${F90FLAGS}" + fi + export LDFLAGS + unset LIBS + unset RPATH + if echo '' ${ARFLAGS} | grep 64 > /dev/null 2>&1; then + export OBJECT_MODE=64 + fi + + echo "HDF5: Preparing directory structure..." + mkdir build external done 2> /dev/null || true + rm -rf ${BUILD_DIR} ${INSTALL_DIR} + mkdir ${BUILD_DIR} ${INSTALL_DIR} + + # Build core library + echo "HDF5: Unpacking archive..." + pushd ${BUILD_DIR} + ${TAR} xzf ${SRCDIR}/dist/${NAME}.tar.gz + + echo "HDF5: Configuring..." + cd ${NAME} + # Do not build Fortran API if it has been disabled, or if + # there is no Fortran 90 compiler. + # Do not build C++ API if it has been disabled. + # Do not build shared library executables if we want to link + # statically. + ./configure --prefix=${HDF5_DIR} --with-zlib=${ZLIB_DIR} --enable-cxx=${HDF5_ENABLE_CXX} $(if [ -n "${FC}" ]; then echo '' "--enable-fortran=${HDF5_ENABLE_FORTRAN}"; fi) $(if echo '' "${LDFLAGS}" | grep -q '[-]static'; then echo '' '--disable-shared --enable-static-exec'; fi) + + echo "HDF5: Building..." + ${MAKE} + + echo "HDF5: Installing..." + ${MAKE} install + popd + + # Build checker + echo "HDF5: Unpacking checker archive..." + pushd ${BUILD_DIR} + ${TAR} xzf ${SRCDIR}/dist/h5check_2_0.tar.gz + + echo "HDF5: Configuring checker..." + cd h5check_2_0 + # Point the checker to the just-installed library + export CPPFLAGS="${CPPFLAGS} -I${HDF5_DIR}/include" + export LDFLAGS="${LDFLAGS} -L${HDF5_DIR}/lib" + export H5CC="${CC}" + export H5CC_PP="${CPP}" + export H5FC="${FC}" + export H5FC_PP="${FPP}" + export H5CPP="${CXX}" + ./configure --prefix=${HDF5_DIR} --with-zlib=${ZLIB_DIR} + + echo "HDF5: Building checker..." + #${MAKE} + (cd src && ${MAKE}) + (cd tool && ${MAKE}) + + echo "HDF5: Installing checker..." + # The build fails in the "test" subdirectory, because + # /usr/include/hdf5.h (if it exists) is used instead of the + # the one we just installed. We therefore skip the build in + # the "test" subdirectory. + #${MAKE} install + (cd src && ${MAKE} install) + (cd tool && ${MAKE} install) + popd + + echo "HDF5: Cleaning up..." + rm -rf ${BUILD_DIR} + + date > ${DONE_FILE} + echo "HDF5: Done." + + ) + + if (( $? )); then + echo 'BEGIN ERROR' + echo 'Error while building HDF5. Aborting.' + echo 'END ERROR' + exit 1 + fi + fi + +fi + + + +################################################################################ +# Check for additional libraries +################################################################################ + +# Set options +if [ "${HDF5_DIR}" = '/usr' -o "${HDF5_DIR}" = '/usr/local' ]; then + # Fortran modules may be located in the lib directory + HDF5_INC_DIRS='${HDF5_DIR}/lib' + HDF5_LIB_DIRS='' +else + # Fortran modules may be located in the lib directory + HDF5_INC_DIRS="${HDF5_DIR}/include ${HDF5_DIR}/lib" + HDF5_LIB_DIRS="${HDF5_DIR}/lib" +fi +HDF5_LIBS="${HDF5_CXX_LIBS} ${HDF5_FORTRAN_LIBS} ${HDF5_C_LIBS}" + + + +# Check whether we are running on Windows +if perl -we 'exit (`uname` =~ /^CYGWIN/)'; then + is_windows=0 +else + is_windows=1 +fi + +# Check whether we are running on MacOS +if perl -we 'exit (`uname` =~ /^Darwin/)'; then + is_macos=0 +else + is_macos=1 +fi + + + +# Check whether we have to link with libsz.a +if grep -qe '#define H5_HAVE_LIBSZ 1' ${HDF5_DIR}/include/H5pubconf.h 2> /dev/null; then + test_szlib=0 +else + test_szlib=1 +fi +if [ $test_szlib -eq 0 ]; then + HDF5_LIB_DIRS="$HDF5_LIB_DIRS $LIBSZ_DIR" + if [ $is_windows -eq 0 ]; then + HDF5_LIBS="$HDF5_LIBS sz" + else + HDF5_LIBS="$HDF5_LIBS szlib" + fi +fi + +# Check whether we have to link with libz.a +if grep -qe '#define H5_HAVE_LIBZ 1' ${HDF5_DIR}/include/H5pubconf.h 2> /dev/null; then + test_zlib=0 +else + test_zlib=1 +fi +if [ $test_zlib -eq 0 ]; then + HDF5_LIB_DIRS="$HDF5_LIB_DIRS $LIBZ_DIR" + if [ $is_windows -eq 0 ]; then + HDF5_LIBS="$HDF5_LIBS z" + else + HDF5_LIBS="$HDF5_LIBS zlib" + fi +fi + +# Add the math library which might not be linked by default +if [ $is_windows -eq 0 ]; then + HDF5_LIBS="$HDF5_LIBS m" +fi + + + +################################################################################ +# Configure Cactus +################################################################################ + +# Pass options to Cactus +echo "BEGIN MAKE_DEFINITION" +echo "HAVE_HDF5 = 1" +echo "HDF5_DIR = ${HDF5_DIR}" +echo "HDF5_ENABLE_CXX = ${HDF5_ENABLE_CXX}" +echo "HDF5_ENABLE_FORTRAN = ${HDF5_ENABLE_FORTRAN}" +echo "HDF5_INC_DIRS = ${HDF5_INC_DIRS}" +echo "HDF5_LIB_DIRS = ${HDF5_LIB_DIRS}" +echo "HDF5_LIBS = ${HDF5_LIBS}" +echo "END MAKE_DEFINITION" + +echo 'INCLUDE_DIRECTORY $(HDF5_INC_DIRS)' +echo 'LIBRARY_DIRECTORY $(HDF5_LIB_DIRS)' +echo 'LIBRARY $(HDF5_LIBS)' |