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ad0925c214
--disable-symbols is specified and to ensure that production
mode (where symbol stripping is usually a part of the FLAGS)
doesn't conflict with --enable-symbols. This will allow better
(though still limited) debugging of production/optimized code.
The PGI, XLC, Intel, and Solaris files were not modified and
do not generate the symbol removal flag at this time. They'll
be updated in future check-ins. In the meantime, production
mode on those platforms still usually strips symbols.
This check-in also updates the Cygwin-specific files to use
the new autotools FLAGS and option scheme when uncommon
(non-gnu, etc.) Fortran compilers are used.
Tested on: 64-bit Ubuntu 15.10 (Linux 4.2.0 x86_64) gcc 5.2.1
autotools serial (prod/debug w/ and w/o symbols)
symbol presence/absence checked with objdump
138 lines
3.4 KiB
Bash
138 lines
3.4 KiB
Bash
# -*- shell-script -*-
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#
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# Copyright by The HDF Group.
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# Copyright by the Board of Trustees of the University of Illinois.
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# All rights reserved.
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#
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# This file is part of HDF5. The full HDF5 copyright notice, including
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# terms governing use, modification, and redistribution, is contained in
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# the files COPYING and Copyright.html. COPYING can be found at the root
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# of the source code distribution tree; Copyright.html can be found at the
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# root level of an installed copy of the electronic HDF5 document set and
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# is linked from the top-level documents page. It can also be found at
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# http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have
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# access to either file, you may request a copy from help@hdfgroup.org.
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# This file is part of the HDF5 build script. It is processed shortly
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# after configure starts and defines, among other things, flags for
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# the various compile modes.
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#
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# See BlankForm in this directory for details.
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# The default compiler is `gcc'.
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if test -z "$CC"; then
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CC=gcc
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CC_BASENAME=gcc
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fi
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# Figure out GNU C compiler flags
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. $srcdir/config/gnu-flags
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# Figure out PGI C compiler flags
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. $srcdir/config/pgi-flags
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# Figure out Intel C compiler flags
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. $srcdir/config/intel-flags
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# The default Fortran 90 compiler
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if test "X-" = "X-$FC"; then
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case $CC_BASENAME in
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gcc*)
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FC=gfortran
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FCLIBS=-lgcc
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FC_BASENAME=gfortran
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;;
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pgcc*)
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FC=pgf90
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FC_BASENAME=pgf90
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;;
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icc*)
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FC=ifort
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FC_BASENAME=ifort
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;;
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mpicc*)
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FC=mpif90
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FC_BASENAME=mpif90
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;;
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esac
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else
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case $FC in
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# The PGI and Intel compilers are automatically detected below
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ifc*|ifort*|pgf90*)
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;;
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gfortran)
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FCLIBS=-lgcc
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;;
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g95)
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FCLIBS=-lgcc
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;;
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*)
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# Figure out which compiler we are using: pgf90 or Absoft f95
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RM='rm -f'
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tmpfile=/tmp/cmpver.$$
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$FC -V >$tmpfile
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if test -s "$tmpfile"; then
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if( grep -s 'Absoft' $tmpfile > /dev/null) then
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FC_BASENAME=f95
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fi
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if( grep -s 'pgf90' $tmpfile > /dev/null) then
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FC_BASENAME=pgf90
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fi
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fi
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$RM $tmpfile
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;;
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esac
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fi
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# Figure out PGI F90 compiler flags
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. $srcdir/config/pgi-fflags
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# Figure out Intel F90 compiler flags
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. $srcdir/config/intel-fflags
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case $FC_BASENAME in
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#
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# Absoft compiler
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#
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f95)
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# Set required flag for compiling C stubs
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H5_CFLAGS="$H5_CFLAGS -DH5_ABSOFT"
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F9XSUFFIXFLAG=""
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# We force compiler to use upper case for external names
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# (just in case since this should be a default EIP)
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H5_FCFLAGS="$H5_FCFLAGS -YEXT_NAMES=UCS"
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FSEARCH_DIRS=""
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# Production
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PROD_FCFLAGS=
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# Debug
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DEBUG_FCFLAGS=
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# Symbols
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SYMBOLS_FCFLAGS="-g"
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NO_SYMBOLS_FCFLAGS="-s"
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# Profiling
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PROFILE_FCFLAGS="-pg"
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# Optimization
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HIGH_OPT_FCFLAGS="-O"
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DEBUG_OPT_FCFLAGS=
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NO_OPT_FCFLAGS=
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f9x_flags_set=yes
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;;
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esac
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# The default C++ compiler
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# The default compiler is `g++'.
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if test -z "$CXX"; then
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CXX=g++
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CXX_BASENAME=g++
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fi
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