fftw: Add support for ptest.

 * The bench program is installed then moved into the ptest ares so
   it links. Since we are building for all precisions, we need to build
   three versions of the bench program.

Signed-off-by: Philip Balister <philip@opensdr.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>

4 files changed, 101 insertions, 1 deletions

diff --git a/meta-oe/recipes-support/fftw/fftw/club-libtool.patch b/meta-oe/recipes-support/fftw/fftw/club-libtool.patch
new file mode 100644
index 0000000000..d4a1ef8d03
--- /dev/null
+++ b/meta-oe/recipes-support/fftw/fftw/club-libtool.patch
@@ -0,0 +1,9 @@
+--- ./tests/Makefile.am.orig	2021-03-23 11:45:12.756371739 -0400
++++ ./tests/Makefile.am	2021-03-23 11:46:43.224132851 -0400
+@@ -1,5 +1,5 @@
+ AM_CPPFLAGS = -I $(top_srcdir)
+-noinst_PROGRAMS = bench
++bin_PROGRAMS = bench@PREC_SUFFIX@
+ EXTRA_DIST = check.pl README
+ 
+ if THREADS
diff --git a/meta-oe/recipes-support/fftw/fftw/install-bench.patch b/meta-oe/recipes-support/fftw/fftw/install-bench.patch
new file mode 100644
index 0000000000..ef570b19d8
--- /dev/null
+++ b/meta-oe/recipes-support/fftw/fftw/install-bench.patch
@@ -0,0 +1,41 @@
+--- ./tests/Makefile.am.orig	2021-03-23 11:45:12.756371739 -0400
++++ ./tests/Makefile.am	2021-03-23 19:29:19.692180793 -0400
+@@ -1,21 +1,21 @@
+ AM_CPPFLAGS = -I $(top_srcdir)
+-noinst_PROGRAMS = bench
++bin_PROGRAMS = bench@PREC_SUFFIX@
+ EXTRA_DIST = check.pl README
+ 
+ if THREADS
+-bench_CFLAGS = $(PTHREAD_CFLAGS)
++bench@PREC_SUFFIX@_CFLAGS = $(PTHREAD_CFLAGS)
+ if !COMBINED_THREADS
+ LIBFFTWTHREADS = $(top_builddir)/threads/libfftw3@PREC_SUFFIX@_threads.la
+ endif
+ else
+ if OPENMP
+-bench_CFLAGS = $(OPENMP_CFLAGS)
++bench@PREC_SUFFIX@_CFLAGS = $(OPENMP_CFLAGS)
+ LIBFFTWTHREADS = $(top_builddir)/threads/libfftw3@PREC_SUFFIX@_omp.la
+ endif
+ endif
+ 
+-bench_SOURCES = bench.c hook.c fftw-bench.c fftw-bench.h
+-bench_LDADD = $(LIBFFTWTHREADS)				\
++bench@PREC_SUFFIX@_SOURCES = bench.c hook.c fftw-bench.c fftw-bench.h
++bench@PREC_SUFFIX@_LDADD = $(LIBFFTWTHREADS)				\
+ $(top_builddir)/libfftw3@PREC_SUFFIX@.la		\
+ $(top_builddir)/libbench2/libbench2.a $(THREADLIBS)
+ 
+--- ./tools/Makefile.am.orig	2021-03-24 08:22:31.845581620 -0400
++++ ./tools/Makefile.am	2021-03-24 08:24:26.454053573 -0400
+@@ -24,7 +24,7 @@
+ endif
+ 
+ fftw@PREC_SUFFIX@_wisdom_SOURCES = fftw-wisdom.c
+-fftw@PREC_SUFFIX@_wisdom_LDADD = $(top_builddir)/tests/bench-bench.o	\
+-$(top_builddir)/tests/bench-fftw-bench.o $(LIBFFTWTHREADS)	\
++fftw@PREC_SUFFIX@_wisdom_LDADD = $(top_builddir)/tests/bench@PREC_SUFFIX@-bench.o	\
++$(top_builddir)/tests/bench@PREC_SUFFIX@-fftw-bench.o $(LIBFFTWTHREADS)	\
+ $(top_builddir)/libfftw3@PREC_SUFFIX@.la			\
+ $(top_builddir)/libbench2/libbench2.a $(THREADLIBS)
diff --git a/meta-oe/recipes-support/fftw/fftw/run-ptest b/meta-oe/recipes-support/fftw/fftw/run-ptest
new file mode 100644
index 0000000000..6d8dd96f02
--- /dev/null
+++ b/meta-oe/recipes-support/fftw/fftw/run-ptest
@@ -0,0 +1,30 @@
+#!/bin/sh
+
+cd fftw
+/usr/bin/perl -w ./check.pl  -r -c=30 -v `pwd`/bench
+fftw_result=$?
+cd ../fftwf
+/usr/bin/perl -w ./check.pl  -r -c=30 -v `pwd`/benchf
+fftwf_result=$?
+cd ../fftwl
+/usr/bin/perl -w ./check.pl  -r -c=30 -v `pwd`/benchl
+fftwl_result=$?
+
+echo -n "fftw  test result:"
+if [ $fftw_result  = "0" ]; then
+	echo PASSED
+else
+	echo FAILED
+fi
+echo -n "fftwf test result:"
+if [ $fftwf_result = "0" ]; then
+	echo PASSED
+else
+	echo FAILED
+fi
+echo -n "fftwl test result:"
+if [ $fftwl_result = "0" ]; then
+	echo PASSED
+else
+	echo FAILED
+fi
diff --git a/meta-oe/recipes-support/fftw/fftw_3.3.8.bb b/meta-oe/recipes-support/fftw/fftw_3.3.8.bb
index d9e0ea3409..de175d629f 100644
--- a/meta-oe/recipes-support/fftw/fftw_3.3.8.bb
+++ b/meta-oe/recipes-support/fftw/fftw_3.3.8.bb
@@ -6,11 +6,13 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=59530bdf33659b29e73d4adb9f9f6552"
 SRC_URI = " \
     http://www.fftw.org/fftw-${PV}.tar.gz \
     file://0001-NEON-autodetection-segfaults-assume-neon-present.patch \
+    file://install-bench.patch \
+    file://run-ptest \
 "
 SRC_URI[md5sum] = "8aac833c943d8e90d51b697b27d4384d"
 SRC_URI[sha256sum] = "6113262f6e92c5bd474f2875fa1b01054c4ad5040f6b0da7c03c98821d9ae303"
 
-inherit autotools pkgconfig
+inherit autotools pkgconfig ptest
 
 # we had multiple recipes in the past
 PROVIDES = "fftwl fftwf"
@@ -65,6 +67,22 @@ do_install() {
     done
 }
 
+do_install_ptest() {
+    for lib in fftw fftwl fftwf; do
+        install -d ${D}${PTEST_PATH}/$lib
+        install -m 0755 ${S}/tests/check.pl ${D}${PTEST_PATH}/$lib
+        cd ${WORKDIR}/build-$lib
+        if [ $lib = "fftw" ]; then
+            mv ${D}${bindir}/bench ${D}${PTEST_PATH}/$lib
+        fi
+        if [ $lib = "fftwl" ]; then
+            mv ${D}${bindir}/benchl ${D}${PTEST_PATH}/$lib
+        fi
+        if [ $lib = "fftwf" ]; then
+            mv ${D}${bindir}/benchf ${D}${PTEST_PATH}/$lib
+        fi
+    done
+}
 
 PACKAGES =+ "libfftw libfftwl libfftwf"
 FILES_libfftw = "${libdir}/libfftw3.so.* ${libdir}/libfftw3_*.so.*"
@@ -79,5 +97,7 @@ FILES_fftw-wisdom-to-conf = "${bindir}/fftw-wisdom-to-conf"
 
 FILES_${PN}-dev += "${libdir}/cmake"
 RDEPENDS_${PN}-dev = "libfftw libfftwl libfftwf"
+RDEPENDS_${PN}-ptest += "perl"
+RDEPENDS_${PN}-ptest_remove = "fftw"
 
 BBCLASSEXTEND = "native"