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-rw-r--r--config/pgi-fflags86
1 files changed, 86 insertions, 0 deletions
diff --git a/config/pgi-fflags b/config/pgi-fflags
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+# -*- shell-script -*-
+#
+# This file should be sourced into configure if the compiler is the
+# PGI pgf90 compiler or a derivative. It is careful not to do anything
+# if the compiler is not PGI; otherwise `f9x_flags_set' is set to `yes'
+#
+
+# Get the compiler version in a way that works for pgf90
+# pgf90 unless a compiler version is already known
+#
+# f9x_vendor: The compiler name: pgf90
+# f9x_version: Version number: 5.0-2, 5.2-2
+#
+if test X = "X$f9x_flags_set"; then
+ f9x_version="`$F9X $FFLAGS -V 2>&1 |grep '^pgf90'`"
+ if test X != "X$f9x_version"; then
+ f9x_vendor=`echo $f9x_version |sed 's/\([a-z0-9]*\).*/\1/'`
+ f9x_version=`echo $f9x_version |sed 's/pgf90 \([-a-z0-9\.\-]*\).*/\1/'`
+ echo "compiler '$F9X' is PGI $f9x_vendor-$f9x_version"
+
+ # Some version numbers
+ # PGI 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. | cut -f1 -d-`
+ f9x_vers_patch=`echo $f9x_version | cut -f2 -d. | cut -f2 -d-`
+ test -n "$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 + $f9x_vers_patch`
+ fi
+fi
+
+# Common PGI flags for various situations
+if test "X-pgf90" = "X-$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="$arch -pipe"
+ # ;;
+ #esac
+
+ # General
+ F9X_BASENAME=pgf90
+ F9XSUFFIXFLAG=""
+ FSEARCH_DIRS=""
+ FFLAGS="$FFLAGS -Mdclchk -Mstandard -Minform,warn"
+
+ # Production
+
+ # Omit frame pointer for optimized code?
+ NOFP=${NOFP:=-Mnoframe}
+
+ PROD_FFLAGS="-fast -s $NOFP"
+
+ # Debug
+ DEBUG_FFLAGS="-g -Mbounds -Mchkfpstk -Mchkptr"
+
+ # Profile
+ PROFILE_FFLAGS="-g -Mprof=func,line"
+ # Use this for profiling with gprof
+ #PROFILE_FFLAGS="-g -pg"
+
+ # Flags are set
+ f9x_flags_set=yes
+fi
+
+# Clear f9x info if no flags set
+if test "X-$f9x_flags_set" = "X-"; then
+ f9x_vendor=
+ f9x_version=
+fi
+
+