diff fft/fftw/fftw-3.3.4/tools/fftw-wisdom-to-conf.in @ 19:26056e866c29

Add FFTW to comparison table

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/fft/fftw/fftw-3.3.4/tools/fftw-wisdom-to-conf.in	Tue Oct 06 13:08:39 2015 +0100
@@ -0,0 +1,82 @@
+#! /bin/sh
+
+if test "x$1" = "x--help" || test "x$1" = "x-h"; then
+    cat <<EOF
+Usage: fftw-wisdom-to-conf [OPTIONS] [< INPUT] [> OUTPUT]
+Convert wisdom (stdin) to C configuration routine (stdout).
+
+Options:
+        -h, --help: print this help
+     -V, --version: print version/copyright info
+EOF
+    exit 0
+fi
+
+if test "x$1" = "x--version" || test "x$1" = "x-V"; then
+    cat <<EOF
+fftw-wisdom-to-conf from FFTW version @VERSION@
+
+Copyright (c) 2003, 2007-14 Matteo Frigo
+Copyright (c) 2003, 2007-14 Massachusetts Institute of Technology
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA    
+EOF
+    exit 0
+fi
+
+read preamble fftw_wisdom
+
+case "$preamble $fftw_wisdom" in
+	\(@PACKAGE@-@VERSION@\ *_wisdom*)
+		prefix=`echo $fftw_wisdom | cut -d_ -f1`_
+		;;
+	*)
+		echo "fftw-wisdom-to-conf: invalid wisdom" 1>&2
+		exit 1
+		;;
+esac
+
+cat <<EOF
+/* Automatically generated by fftw-wisdom-to-conf from @PACKAGE@ @VERSION@.
+   DO NOT EDIT!  (Unless you really, really want to.  Then it's okay.) */
+void ${prefix}configure_planner(void *plnr)
+{
+    struct solvtab_s { void (*reg)(void *); const char *reg_nam; };
+    extern void ${prefix}solvtab_exec(const struct solvtab_s s[], void *);
+
+#define DECLARE(name) extern void name(void *);
+#define STRINGIZEx(x) #x
+#define STRINGIZE(x) STRINGIZEx(x)
+#define SOLVTAB(s) { s, STRINGIZE(s) },
+#define DO(X) \\
+EOF
+
+sed 's/ *(//' | cut -d" " -f1 | grep -v -- - | egrep -v '^ *\)*$' | sort | uniq | while read reg_nam; do
+    printf '    X(%s)\\\n' "$reg_nam"
+done
+
+cat <<EOF
+    /* end DO(X) */
+
+    DO(DECLARE)
+
+    const struct solvtab_s s[] = {
+        DO(SOLVTAB)
+        { 0, 0 }
+    };
+
+    ${prefix}solvtab_exec(s, plnr);
+}
+EOF