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# -*- 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 COPYING file, which can be found at the root of the source code
# distribution tree, or in https://www.hdfgroup.org/licenses.
# If you do not have access to either file, you may request a copy from
# help@hdfgroup.org.
# 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.
#
# See BlankForm in this directory for details
# The default compiler is `sunpro cc'
if test "X-" = "X-$CC"; then
CC=cc
CC_BASENAME=cc
fi
# Try gcc compiler flags
. $srcdir/config/gnu-flags
# Try solaris native compiler flags
if test "X-" = "X-$cc_flags_set"; then
H5_CFLAGS="$H5_CFLAGS -erroff=%none -DBSD_COMP"
# -g produces rather slow code. "-g -O" produces much faster code with some
# loss of debugger functions such as not able to print local variables.
DEBUG_CFLAGS="-g -O"
DEBUG_CPPFLAGS=
PROD_CFLAGS="-O -s"
PROD_CPPFLAGS=
PROFILE_CFLAGS=-xpg
PROFILE_CPPFLAGS=
cc_flags_set=yes
# Special linking flag is needed to build with Fortran on Solaris 5.9
system_version="`uname -r`"
case "$system_version" in
5.9*)
# Need the xopenmp flag to build the Fortran library
if test X-$enable_fortran = X-yes; then
AM_LDFLAGS="$AM_LDFLAGS -xopenmp=stubs"
fi
;;
esac
# Turn off optimization flag for SUNpro compiler versions 4.x which
# have an optimization bug. Version 5.0 works.
($CC -V 2>&1) | grep -s 'cc: .* C 4\.' >/dev/null 2>&1 \
&& PROD_CFLAGS="`echo $PROD_CFLAGS | sed -e 's/-O//'`"
fi
LIBS="$LIBS"
# The default Fortran 90 compiler
if test "X-" = "X-$FC"; then
FC=f90
fi
if test "X-" = "X-$f9x_flags_set"; then
F9XSUFFIXFLAG=""
FSEARCH_DIRS=""
H5_FCFLAGS="$H5_FCFLAGS"
# -g produces rather slow code. "-g -O" produces much faster code with some
# loss of debugger functions such as not able to print local variables.
DEBUG_FCFLAGS="-g -O"
PROD_FCFLAGS="-O2"
PROFILE_FCFLAGS=""
f9x_flags_set=yes
fi
# The default C++ compiler
# The default compiler is `sunpro cc'
if test -z "$CXX"; then
CXX=CC
CXX_BASENAME=CC
fi
# Try gcc compiler flags
#. $srcdir/config/gnu-flags
cxx_version="`$CXX -V 2>&1 |grep 'WorkShop' |\
sed 's/.*WorkShop.*C++ \([0-9\.]*\).*/\1/'`"
cxx_vers_major=`echo $cxx_version | cut -f1 -d.`
cxx_vers_minor=`echo $cxx_version | cut -f2 -d.`
cxx_vers_patch=`echo $cxx_version | cut -f3 -d.`
# Specify the "-features=tmplife" if the compiler can handle this...
if test -n "$cxx_version"; then
if test $cxx_vers_major -ge 5 -a $cxx_vers_minor -ge 3 -o $cxx_vers_major -gt 5; then
H5_CXXFLAGS="$H5_CXXFLAGS -features=tmplife"
fi
fi
# Try solaris native compiler flags
if test -z "$cxx_flags_set"; then
H5_CXXFLAGS="$H5_CXXFLAGS -instances=static"
H5_CPPFLAGS="$H5_CPPFLAGS -LANG:std"
# -g produces rather slow code. "-g -O" produces much faster code with some
# loss of debugger functions such as not able to print local variables.
DEBUG_CXXFLAGS="-g -O"
DEBUG_CPPFLAGS=
PROD_CXXFLAGS="-O -s"
PROD_CPPFLAGS=
PROFILE_CXXFLAGS=-xpg
PROFILE_CPPFLAGS=
cxx_flags_set=yes
fi
# compiler version strings
case $CC in
*cc*)
cc_version_info=`$CC $CFLAGS $H5_CFLAGS -V 2>&1 | grep 'Sun' |\
sed 's/.*\(Sun .*\)/\1 /'`
;;
*)
echo "No match to get cc_version_info for $CC"
;;
esac
echo "C compiler '$CC' is $cc_version_info"
case $FC in
# The PGI and Intel compilers are automatically detected below
*f90*)
fc_version_info=`$FC $FCFLAGS $H5_FCFLAGS -V 2>&1 | grep 'Sun' |\
sed 's/.*\(Sun .*\)/\1 /'`
;;
*)
echo "No match to get fc_version_info for $FC"
;;
esac
echo "Fortran compiler '$FC' is $fc_version_info"
# get c++ version info
case $CXX in
*CC*)
cxx_version_info=`$CXX $CXXFLAGS $H5_CXXFLAGS -V 2>&1 | grep 'Sun' |\
sed 's/.*\(Sun .*\)/\1 /'`
;;
*)
echo "No match to get cxx_version_info for $CXX"
;;
esac
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