Add Fortran preprocessor wrappers missing from r1074.

Fixes #1505

.gitattributes

@@ -245,3 +245,6 @@ tests/Makefile.am -text
 tests/Makefile.in -text
 tests/test_grib.c -text
 tests/test_grib.sh -text
+util/sunf95preproc-wrapper -text
+util/sxpreproc-wrapper -text
+util/xlfpreproc-wrapper -text

util/sunf95preproc-wrapper

+#! /bin/sh
+if [ "${DEBUG+set}" = set ]; then
+  set -x
+  outputRedir=">&2"
+else
+  outputRedir=">/dev/null 2>&1"
+fi
+while echo "$1" | grep '^-' >/dev/null 2>&1; do
+  FPPFLAGS="${FPPFLAGS+${FPPFLAGS} }\"$1\""
+  shift
+done
+TRAPCMD=':'
+trap 'eval $TRAPCMD' 0
+set -e
+test "${DEBUG+set}" = set && echo "$FPPFLAGS" >&2
+FCFLAGS=${FCFLAGS--EP}
+if [ "${FC+set}" != set ]; then
+  for F90C in sunf95 '' ; do
+    test -n "$F90C" || exit 1
+    set +e
+    F90BIN=`which $F90C 2>/dev/null`
+    set -e
+    test ! -x "$F90BIN" || break
+  done
+fi
+FC=${FC-$F90C}
+# append -fpp if necessary
+IFStr=`echo "$IFS" | sed -n '$!s/$/\\\\n/
+H
+$x
+$s/\n//g
+$P'`
+if echo "$FCFLAGS" \
+  | grep -v '\('"[$IFStr]\\|^\\)-[cf]pp\\([$IFStr]\\|\$\\)" >/dev/null
+then
+  FCFLAGS="${FCFLAGS+$FCFLAGS }-fpp"
+fi
+TMPDIR="${TMPDIR-/tmp}"
+{
+  tmp=`
+  (umask 077 && mktemp -d "$TMPDIR/fooXXXXXX") 2>/dev/null
+  ` &&
+  test -n "$tmp" && test -d "$tmp"
+} || {
+  tmp="$TMPDIR/foo$$-$RANDOM"
+  (umask 077 && mkdir "$tmp")
+} || exit $?
+TRAPCMD="$TRAPCMD ; rm -rf \"$tmp\""
+#echo \"$FCFLAGS\"
+for FortranFile in "$@" ; do
+  fppInput=`echo "$FortranFile" | sed 's:.*/::
+s:\.[^./]*:.F90:'`
+  cp "$FortranFile" "$tmp/$fppInput"
+  fppOutput=`echo "$fppInput" | sed 's:.*/::
+s:\.F90:.f90:'`
+  for i in fppOutput ; do
+    if eval test -e \$$i ; then
+      eval backup$i=true
+      eval mv \"\$$i\" \"\$$i.bak\"
+      eval TRAPCMD${i}Save=\"$TRAPCMD\"
+      TRAPCMD="$TRAPCMD ; "`eval echo mv \"\\$$i.bak\" \"\\$$i\"`
+    fi
+  done
+  set +e
+  eval \$FC \$FCFLAGS -F $FPPFLAGS \"\$tmp/\$fppInput\" $outputRedir
+  set -e
+  grep -v '^#' "$fppOutput"
+  test "${DEBUG+set}" = set && cat "$fppOutput" >&2
+  rm "$fppOutput" "$tmp/$fppInput"
+  for i in fppOutput ; do
+    if eval test \"\$backup$i\" = true ; then
+      eval mv \"\$$i.bak\" \"\$$i\"
+      TRAPCMD=`eval echo \\$TRAPCMD\${i}Save`
+    fi
+  done
+done

util/sxpreproc-wrapper

+#! /bin/sh
+if [ "${DEBUG+set}" = set ]; then
+  set -x
+  outputRedir=">&2"
+else
+  outputRedir=">/dev/null 2>&1"
+fi
+while echo "$1" | grep '^-' >/dev/null 2>&1; do
+  FPPFLAGS="${FPPFLAGS+${FPPFLAGS} }$1"
+  shift
+done
+set -e
+test "${DEBUG+set}" = set && echo "$FPPFLAGS" >&2
+FCFLAGS=${FCFLAGS--EP}
+if [ "${FC+set}" != set ]; then
+  for F90C in sxf90 f90 '' ; do
+    test -n "$F90C" || exit 1
+    set +e
+    F90BIN=`which $F90C 2>/dev/null`
+    set -e
+    test ! -x "$F90BIN" || break
+  done
+fi
+FC=${FC-$F90C}
+IFStr=`echo "$IFS" | sed -n '$!s/$/\\\\n/
+H
+$x
+$s/\n//g
+$P'`
+#translate -Ep to -EP in FCFLAGS
+FCFLAGS=`echo "$FCFLAGS" | sed -e 's/\('"[$IFStr]\\|^\\)-Ep\\([$IFStr]\\|\$\\)"'/\1-EP\2/'`
+# append -EP if necessary
+if echo "$FCFLAGS" \
+  | grep -v '\('"[$IFStr]\\|^\\)-EP\\([$IFStr]\\|\$\\)" >/dev/null
+then
+  FCFLAGS="${FCFLAGS+$FCFLAGS }-EP"
+fi
+TMPDIR="${TMPDIR-/tmp}"
+{
+  tmp=`
+  (umask 077 && mktemp -d "$TMPDIR/fooXXXXXX") 2>/dev/null
+  ` &&
+  test -n "$tmp" && test -d "$tmp"
+} || {
+  tmp=$TMPDIR/foo$$-$RANDOM
+  (umask 077 && mkdir "$tmp")
+} || exit $?
+#echo \"$FCFLAGS\"
+for FortranFile in "$@" ; do
+  fppOutput=`echo "$FortranFile" | sed 's:.*/::
+s:^:'"$tmp/"'i.:'`
+  set +e
+  eval \$FC \$FCFLAGS -ts \"'$tmp'\" \$FPPFLAGS \"\$FortranFile\" $outputRedir
+  set -e
+  cat "$fppOutput" 2>/dev/null
+  test "${DEBUG+set}" = set && cat "$fppOutput" >&2
+  rm "$fppOutput"
+done
+rm -rf "$tmp"
\ No newline at end of file

util/xlfpreproc-wrapper

+#! /bin/sh
+#
+if [ "${DEBUG+set}" = set ]; then
+  set -x
+  outputRedir=">&2"
+else
+  outputRedir=">/dev/null 2>&1"
+fi
+while echo "$1" | grep '^-' >/dev/null 2>&1; do
+  FPPFLAGS="${FPPFLAGS+${FPPFLAGS} }$1"
+  shift
+done
+set -e
+for srcfile in "$@" ; do
+  set +e
+  eval \$FC \$FCFLAGS \$FPPFLAGS -d -qnoobject \"\$srcfile\" $outputRedir
+  set -e
+  FPPOUTNAME=`echo $srcfile | sed -e 's:\(.*/\)*\([^/]*\)\.[^./]*$:F\2.f:'`
+  cat "$FPPOUTNAME" 2>/dev/null
+  test "${DEBUG+set}" = set && cat "$FPPOUTNAME" >&2
+  rm "$FPPOUTNAME"
+done