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-rw-r--r--config/oneapi-fflags145
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diff --git a/config/oneapi-fflags b/config/oneapi-fflags
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+# -*- shell-script -*-
+#
+# Copyright by The HDF Group.
+# 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 should be sourced into configure if the compiler is the
+# Intel oneAPI ifx compiler or a derivative. It is careful not to do anything
+# if the compiler is not Intel; otherwise `f9x_flags_set' is set to `yes'
+#
+
+#
+# Prepend `$srcdir/config/intel-warnings/` to the filename suffix(es) given as
+# subroutine argument(s), remove comments starting with # and ending
+# at EOL, replace spans of whitespace (including newlines) with spaces,
+# and re-emit the file(s) thus filtered on the standard output stream.
+#
+load_intel_arguments()
+{
+ set -- $(for arg; do
+ sed 's,#.*$,,' $srcdir/config/intel-warnings/${arg}
+ done)
+ IFS=' ' echo "$*"
+}
+
+# Get the compiler version in a way that works for ifx
+# ifx unless a compiler version is already known
+#
+# f9x_vendor: The compiler name: ifx
+# f9x_version: Version number: 2023.2.0
+#
+if test X = "X$f9x_flags_set"; then
+ f9x_version="`$FC $FCFLAGS $H5_FCFLAGS -V 2>&1 |grep '^Intel'`"
+ if test X != "X$f9x_version"; then
+ f9x_vendor=ifx
+ f9x_version="`echo $f9x_version |sed 's/.*Version \([-a-z0-9\.\-]*\).*/\1/'`"
+ echo "compiler '$FC' is Intel oneAPI $f9x_vendor-$f9x_version"
+
+ # Some version numbers
+ # Intel oneAPI version numbers are of the form: "major.minor.patch"
+ f9x_vers_major=`echo $f9x_version | cut -f1 -d.`
+ f9x_vers_minor=`echo $f9x_version | cut -f2 -d.`
+ f9x_vers_patch=`echo $f9x_version | cut -f2 -d.`
+ test -n "$f9x_vers_major" || f9x_vers_major=0
+ test -n "$f9x_vers_minor" || f9x_vers_minor=0
+ test -n "$f9x_vers_patch" || f9x_vers_patch=0
+ f9x_vers_all=`expr $f9x_vers_major '*' 1000000 + $f9x_vers_minor '*' 1000 + $f9x_vers_patch`
+ fi
+fi
+
+if test "X-ifx" = "X-$f9x_vendor"; then
+
+ FC_BASENAME=ifx
+ F9XSUFFIXFLAG=""
+ FSEARCH_DIRS=""
+
+ ###############################
+ # Architecture-specific flags #
+ ###############################
+
+ arch=
+ # Nothing currently. (Uncomment code below and modify to add any)
+ #case "$host_os-$host_cpu" in
+ # *-i686)
+ # arch="-march=i686"
+ # ;;
+ #esac
+
+ # Host-specific flags
+ # Nothing currently. (Uncomment code below and modify to add any)
+ #case "`hostname`" in
+ # sleipnir.ncsa.uiuc.edu)
+ # arch="$arch -pipe"
+ # ;;
+ #esac
+
+ ##############
+ # Production #
+ ##############
+
+ PROD_FCFLAGS=
+
+ #########
+ # Debug #
+ #########
+
+ # Don't use -check uninit or you'll get false positives from H5_buildiface
+ DEBUG_FCFLAGS="-check all,nouninit"
+
+ ###########
+ # Symbols #
+ ###########
+
+ NO_SYMBOLS_FCFLAGS=
+ SYMBOLS_FCFLAGS="-g"
+
+ #############
+ # Profiling #
+ #############
+
+ PROFILE_FCFLAGS="-p"
+
+ ################
+ # Optimization #
+ ################
+
+ HIGH_OPT_FCFLAGS="-O3"
+ DEBUG_OPT_FCFLAGS="-O0"
+ NO_OPT_FCFLAGS="-O0"
+
+ ############
+ # Warnings #
+ ############
+
+ ###########
+ # General #
+ ###########
+
+ H5_FCFLAGS="$H5_FCFLAGS -free"
+ H5_FCFLAGS="$H5_FCFLAGS $(load_intel_arguments oneapi/ifort-general)"
+
+ #############################
+ # Version-specific warnings #
+ #############################
+
+
+ #################
+ # Flags are set #
+ #################
+ f9x_flags_set=yes
+fi
+
+# Clear f9x info if no flags set
+if test "X-$f9x_flags_set" = "X-"; then
+ f9x_vendor=
+ f9x_version=
+fi
+