Merge pull request #319 from ipuustin/darknet

darknet: added a new package.

Author: mythi

meta-refkit-extra/conf/distro/include/refkit-extra-supported-recipes.txt

@@ -2,6 +2,7 @@ acpica@core
 acpitables@refkit-extra
 btspeaker@refkit-extra
 caffe@refkit-extra
+darknet@refkit-extra
 household-objects-database-msgs@ros-layer
 hdf5@refkit-extra
 leveldb@openembedded-layer

meta-refkit-extra/recipes-convnet/darknet/darknet_git.bb

@@ -0,0 +1,47 @@
+SUMMARY = "Darknet: Open Source Neural Networks in C"
+DESCRIPTION = "Darknet is an open source neural network framework written in C."
+HOMEPAGE="http://pjreddie.com/darknet/"
+SECTION = "libs"
+PRIORITY= "optional"
+LICENSE = "PD"
+PR = "r0"
+
+LIC_FILES_CHKSUM = "file://LICENSE;md5=4714f70f7f315d04508e3fd63d9b9232"
+
+SRC_URI = " \
+    git://github.com/pjreddie/darknet.git;protocol=https \
+    file://0001-Makefile-added-a-soname-to-the-libdarknet.so.patch \
+"
+
+SRCREV = "fbd48ab606dd91f076eaa68588f285c1d5f436fb"
+
+S = "${WORKDIR}/git"
+
+inherit pkgconfig
+
+PACKAGE_BEFORE_PN = "${PN}-data"
+
+EXTRA_OEMAKE = " \
+    'CC=${CC}' 'RANLIB=${RANLIB}' 'AR=${AR}' \
+    'CFLAGS=${CFLAGS} -I${S}/include -DWITHOUT_XATTR -fPIC -Wall -Wno-unknown-pragmas -Wfatal-errors' \
+    'BUILDDIR=${S}' \
+    'LDFLAGS=${LDFLAGS} -lm -pthread' \
+    'OPENMP=1' \
+"
+
+do_install() {
+    install -d ${D}${bindir}
+    install -d ${D}${libdir}
+    install -d ${D}${datadir}/${PN}/data
+    install -d ${D}${datadir}/${PN}/cfg
+    install ${S}/darknet ${D}${bindir}
+    install ${S}/libdarknet.so.* ${D}${libdir}
+    ln -sr ${D}${libdir}/libdarknet.so.0.0.1 ${D}${libdir}/libdarknet.so.0
+    ln -sr ${D}${libdir}/libdarknet.so.0 ${D}${libdir}/libdarknet.so
+
+    # include subdirectories
+    cp -r ${S}/data/* ${D}${datadir}/${PN}/data
+    cp -r ${S}/cfg/* ${D}${datadir}/${PN}/cfg
+}
+
+FILES_${PN}-data = "${datadir}"

meta-refkit-extra/recipes-convnet/darknet/files/0001-Makefile-added-a-soname-to-the-libdarknet.so.patch

@@ -0,0 +1,33 @@
+From 109692bce53087e15259f7302b398f7a6cf2e57a Mon Sep 17 00:00:00 2001
+From: Ismo Puustinen <ismo.puustinen@intel.com>
+Date: Thu, 3 Aug 2017 13:20:27 +0300
+Subject: [PATCH] Makefile: added a soname to the libdarknet.so.
+
+Signed-off-by: Ismo Puustinen <ismo.puustinen@intel.com>
+---
+ Makefile | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/Makefile b/Makefile
+index b0a9f1c..116428b 100644
+--- a/Makefile
++++ b/Makefile
+@@ -79,7 +79,7 @@ $(ALIB): $(OBJS)
+ 	$(AR) $(ARFLAGS) $@ $^
+ 
+ $(SLIB): $(OBJS)
+-	$(CC) $(CFLAGS) -shared $^ -o $@ $(LDFLAGS)
++	$(CC) $(CFLAGS) -shared -Wl,-soname,$(SLIB).0 $^ -o $@.0.0.1 $(LDFLAGS)
+ 
+ $(OBJDIR)%.o: %.c $(DEPS)
+ 	$(CC) $(COMMON) $(CFLAGS) -c $< -o $@
+@@ -97,5 +97,5 @@ results:
+ .PHONY: clean
+ 
+ clean:
+-	rm -rf $(OBJS) $(SLIB) $(ALIB) $(EXEC) $(EXECOBJ)
++	rm -rf $(OBJS) $(SLIB).0.0.1 $(ALIB) $(EXEC) $(EXECOBJ)
+ 
+-- 
+2.13.4
+