diff options
Diffstat (limited to 'config/intel-fflags')
| -rw-r--r-- | config/intel-fflags | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/config/intel-fflags b/config/intel-fflags new file mode 100644 index 0000000..7302745 --- /dev/null +++ b/config/intel-fflags @@ -0,0 +1,86 @@ +# -*- shell-script -*- +# +# This file should be sourced into configure if the compiler is the +# Intel ifort 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' +# + +# Get the compiler version in a way that works for ifort +# ifort unless a compiler version is already known +# +# f9x_vendor: The compiler name: ifort +# f9x_version: Version number: 8.0 +# +if test X = "X$f9x_flags_set"; then + f9x_version="`$F9X $FFLAGS -V 2>&1 |grep '^Intel'`" + if test X != "X$f9x_version"; then + f9x_vendor=ifort + f9x_version="`$F9X $FFLAGS -v 2>&1 |sed 's/Version \([-a-z0-9\.\-]*\).*/\1/'`" + echo "compiler '$F9X' is Intel $f9x_vendor-$f9x_version" + + # Some version numbers + # Intel version numbers are of the form: "major.minor" + 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 + $f9x_vers_patch` + fi +fi + +# Common Intel flags for various situations +if test "X-ifort" = "X-$f9x_vendor"; then + # Insert section about version specific problems from gnu-flags here, if + # necessary. + + arch= + # Architecture-specific flags + # 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="$arch -pipe" + # ;; + #esac + + # General + F9X_BASENAME=ifort + F9XSUFFIXFLAG="" + FSEARCH_DIRS="" + FFLAGS="$FFLAGS" + + # Production + + # Omit frame pointer for optimized code? + #NOFP=${NOFP:=-Mnoframe} + + #PROD_FFLAGS="-O3 $NOFP" + PROD_FFLAGS="-O3" + + # Debug + DEBUG_FFLAGS="-g -check all" + + # Profile + # Use this for profiling with gprof + PROFILE_FFLAGS="-g -p" + + # Flags are set + f9x_flags_set=yes +fi + +# Clear f9x info if no flags set +if test "X-$f9x_flags_set" = "X-"; then + f9x_vendor= + f9x_version= +fi + + |