summaryrefslogtreecommitdiffstats
path: root/config/intel-fflags
diff options
context:
space:
mode:
Diffstat (limited to 'config/intel-fflags')
-rw-r--r--config/intel-fflags86
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
+
+