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Diffstat (limited to 'config/ibm-aix')
| -rw-r--r-- | config/ibm-aix | 170 |
1 files changed, 170 insertions, 0 deletions
diff --git a/config/ibm-aix b/config/ibm-aix new file mode 100644 index 0000000..2336040 --- /dev/null +++ b/config/ibm-aix @@ -0,0 +1,170 @@ +# -*- shell-script -*- +# +# Copyright by The HDF Group. +# Copyright by the Board of Trustees of the University of Illinois. +# All rights reserved. +# +# This file is part of HDF5. The full HDF5 copyright notice, including +# terms governing use, modification, and redistribution, is contained in +# the files COPYING and Copyright.html. COPYING can be found at the root +# of the source code distribution tree; Copyright.html can be found at the +# root level of an installed copy of the electronic HDF5 document set and +# is linked from the top-level documents page. It can also be found at +# http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have +# access to either file, you may request a copy from help@hdfgroup.org. + +# Configuration file for building on the IBM AIX platforms. +# This file is part of the HDF5 build script. It is processed shortly +# after configure starts and defines, among other things, flags for +# the various compile modes. + +# Use AIX supplied C compiler by default, xlc for serial, mpcc_r for parallel. +# Use -D_LARGE_FILES by default to support large file size. +# Make sure this is applied to other API compile options such as C++. +if test "X-" = "X-$CC"; then + if test "X-$enable_parallel" = "X-yes"; then + CC=mpcc_r + CC_BASENAME=mpcc_r + else + CC=xlc + CC_BASENAME=xlc + fi +fi + +# Define RUNPARALLEL if parallel mode is enabled or a parallel compiler used. +if test "X-$enable_parallel" = "X-yes" -o X-$CC_BASENAME = X-mpcc_r; then + RUNPARALLEL=${RUNPARALLEL="env MP_PROCS=\$\${NPROCS:=3} MP_TASKS_PER_NODE=\$\${NPROCS:=3} poe"} +fi + + +#---------------------------------------------------------------------------- +# Compiler flags. The CPPFLAGS values should not include package debug +# flags like `-DH5G_DEBUG' since these are added with the +# `--enable-debug' switch of configure. + +case $CC_BASENAME in + xlc|xlc-*|mpcc_r|mpcc_r-*) + # Turn off shared lib option. It causes some test suite to fail. + enable_shared="${enable_shared:-no}" + # Use -D_LARGE_FILES by default to support large file size. + # Make sure this is applied to other API compile options such as C++. + AM_CFLAGS="-D_LARGE_FILES $AM_CFLAGS" + H5_CFLAGS="-qlanglvl=stdc99 $H5_CFLAGS" + DEBUG_CFLAGS="-g -qfullpath" + DEBUG_CPPFLAGS= + # -O causes test/dtypes to fail badly. Turn it off for now. + PROD_CFLAGS="" + PROD_CPPFLAGS= + PROFILE_CFLAGS="-g -qfullpath -pg" + PROFILE_CPPFLAGS= + ;; + + gcc) + . $srcdir/config/gnu-flags + ;; + + *) + H5_CFLAGS="$H5_CFLAGS -ansi" + DEBUG_CFLAGS="-g" + DEBUG_CPPFLAGS= + PROD_CFLAGS="-O" + PROD_CPPFLAGS= + PROFILE_CFLAGS="-pg" + PROFILE_CPPFLAGS= + ;; +esac + +#---------------------------------------------------------------------------- +# Values for overriding configuration tests when cross compiling. +# This includes compiling on some machines where the serial front end +# compiles for a parallel back end. + +# Set this to `yes' or `no' depending on whether the target is big +# endian or little endian. +hdf5_cv_printf_ll=${hdf5_cv_printf_ll='ll'} +ac_cv_c_bigendian=${ac_cv_c_bigendian='yes'} +ac_cv_header_stdc=${ac_cv_header_stdc='yes'} +ac_cv_header_sys_ioctl_h=${ac_cv_header_sys_ioctl_h=yes} + +# cache the sizeof of "standard C types" so that configure can run faster. +ac_cv_sizeof_char=${ac_cv_sizeof_char=1} +ac_cv_sizeof_short=${ac_cv_sizeof_short=2} +ac_cv_sizeof_int=${ac_cv_sizeof_int=4} +ac_cv_sizeof_long_long=${ac_cv_sizeof_long_long=8} +ac_cv_sizeof___int64=${ac_cv_sizeof___int64=8} +ac_cv_sizeof_float=${ac_cv_sizeof_float=4} +ac_cv_sizeof_double=${ac_cv_sizeof_double=8} +ac_cv_sizeof_long_double=${ac_cv_sizeof_long_double=8} +ac_cv_sizeof_int8_t=${ac_cv_sizeof_int8_t=1} +ac_cv_sizeof_uint8_t=${ac_cv_sizeof_uint8_t=1} +ac_cv_sizeof_int_least8_t=${ac_cv_sizeof_int_least8_t=1} +ac_cv_sizeof_uint_least8_t=${ac_cv_sizeof_uint_least8_t=1} +# Do not cache int_fast8_t since the vendor changes often. +ac_cv_sizeof_int16_t=${ac_cv_sizeof_int16_t=2} +ac_cv_sizeof_uint16_t=${ac_cv_sizeof_uint16_t=2} +ac_cv_sizeof_int_least16_t=${ac_cv_sizeof_int_least16_t=2} +ac_cv_sizeof_uint_least16_t=${ac_cv_sizeof_uint_least16_t=2} +# Do not cache int_fast16_t since the vendor changes often. +ac_cv_sizeof_int32_t=${ac_cv_sizeof_int32_t=4} +ac_cv_sizeof_uint32_t=${ac_cv_sizeof_uint32_t=4} +ac_cv_sizeof_int_least32_t=${ac_cv_sizeof_int_least32_t=4} +ac_cv_sizeof_uint_least32_t=${ac_cv_sizeof_uint_least32_t=4} +ac_cv_sizeof_int_fast32_t=${ac_cv_sizeof_int_fast32_t=4} +ac_cv_sizeof_uint_fast32_t=${ac_cv_sizeof_uint_fast32_t=4} +ac_cv_sizeof_int64_t=${ac_cv_sizeof_int64_t=8} +ac_cv_sizeof_uint64_t=${ac_cv_sizeof_uint64_t=8} +ac_cv_sizeof_int_least64_t=${ac_cv_sizeof_int_least64_t=8} +ac_cv_sizeof_uint_least64_t=${ac_cv_sizeof_uint_least64_t=8} +ac_cv_sizeof_int_fast64_t=${ac_cv_sizeof_int_fast64_t=8} +ac_cv_sizeof_uint_fast64_t=${ac_cv_sizeof_uint_fast64_t=8} + +# Don't cache long since it varies between 32 and 64 bits +#ac_cv_sizeof_long=${ac_cv_sizeof_long=4} + +# Don't cache size_t and off_t because they depend on if -D_LARGE_FILES is used +#ac_cv_sizeof_size_t=${ac_cv_sizeof_size_t=4} +#ac_cv_sizeof_off_t=${ac_cv_sizeof_off_t=8} + +# The default Fortran 90 compiler + +if test "X-" = "X-$FC"; then + if test "X-$enable_parallel" = "X-yes"; then + FC=mpxlf90_r + else + FC=xlf90 + fi +fi + +# While we try to avoid setting FCFLAGS directly for use in compilation, in +# this case we need the -k flag present for some configure checks. As such, +# the configure script saves the user's set FCFLAGS before running, and +# restores them when complete. We must then set up both FCFLAGS and H5_FCFLAGS +# to ensure the flag is present for both configure as well as for the build. +if test "X-" = "X-$f9x_flags_set"; then + F9XSUFFIXFLAG="-qsuffix=f=f90" + FCFLAGS="$FCFLAGS -O ${F9XSUFFIXFLAG}" + H5_FCFLAGS="$H5_FCFLAGS -O ${F9XSUFFIXFLAG}" + FSEARCH_DIRS="-I./ -I../src" + DEBUG_FCFLAGS="-O" + PROD_FCFLAGS="-O" + PROFILE_FCFLAGS="-O" + f9x_flags_set=yes +fi + +# With poe version 3.2.0.19 or lower(using lpp -l all | grep ppe.poe to check the version number, +# IBM MPI-IO implementation has a bug, +#it cannot generate correct MPI derived datatype. Please uncomment the following line: +#hdf5_cv_mpi_complex_derived_datatype_works=${hdf5_cv_mpi_complex_derived_datatype_works='no'} + +# The default C++ compiler + +# Use AIX supplied C++ compiler by default. +CXX=${CXX=xlC} + +# Added -qweaksymbol to suppress linker messages warning of duplicate +# symbols; these warnings are harmless. - BMR +# Use -D_LARGE_FILES by default to support large file size. +H5_CXXFLAGS="$H5_CXXFLAGS -qweaksymbol" +AM_CXXFLAGS="$AM_CXXFLAGS -D_LARGE_FILES" + + |