linpack: Build both sp and dp binaries

This eases out running single-precision and double-precision benchmarks.

Signed-off-by: Khem Raj <raj.khem@gmail.com>

1 files changed, 7 insertions, 3 deletions

diff --git a/meta-oe/recipes-benchmark/linpack/linpack_1.0.bb b/meta-oe/recipes-benchmark/linpack/linpack_1.0.bb
index aed95cdaa..603004ddd 100644
--- a/meta-oe/recipes-benchmark/linpack/linpack_1.0.bb
+++ b/meta-oe/recipes-benchmark/linpack/linpack_1.0.bb
@@ -4,17 +4,21 @@ SUMMARY = "LINPACK is a software library for performing numerical linear algebra
 LICENSE = "PD"
 LIC_FILES_CHKSUM ="file://${WORKDIR}/linpacknew.c;beginline=1;endline=23;md5=aa025e3bc44190c71e4c5e3b084fed87"
 
-SRC_URI = "http://www.netlib.org/benchmark/linpackc.new;downloadfilename=linpacknew.c"
+SRC_URI = "http://www.netlib.org/benchmark/linpackc.new;downloadfilename=linpacknew.c \
+           file://0001-linpack-Define-DP-only-when-SP-is-not-defined.patch \
+          "
 SRC_URI[md5sum] = "1c5d0b6a31264685d2e651c920e3cdf4"
 SRC_URI[sha256sum] = "a63f2ec86512959f1fd926bfafb85905b2d7b7402942ffae3af374d48745e97e"
 
 S = "${WORKDIR}"
 
 do_compile () {
-        ${CC} ${CFLAGS} ${LDFLAGS} -o linpack linpacknew.c -lm
+        ${CC} ${CFLAGS} ${LDFLAGS} -DDP -o linpack_dp linpacknew.c -lm
+        ${CC} ${CFLAGS} ${LDFLAGS} -DSP -o linpack_sp linpacknew.c -lm
 }
 
 do_install () {
-        install -Dm 0755 linpack ${D}${bindir}/linpack
+        install -Dm 0755 linpack_dp ${D}${bindir}/linpack_dp
+        install -Dm 0755 linpack_sp ${D}${bindir}/linpack_sp
 }