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xdp-tools: add recipe
xdp-tools - Library and utilities for use with XDP. It also provides libxdp library. https://github.com/xdp-project/xdp-tools Signed-off-by: Naveen Saini <naveen.kumar.saini@intel.com> Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>
This commit is contained in:
Naveen Saini
Anuj Mittal
parent
0e62d02f27
commit
bec785b53a
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@ -15,3 +15,8 @@ LAYERDEPENDS_dpdk = "core"
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# cause compatibility issues with other layers
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LAYERVERSION_dpdk = "1"
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LAYERSERIES_COMPAT_dpdk = "dunfell hardknott honister kirkstone"
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BBFILES_DYNAMIC += " \
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clang-layer:${LAYERDIR}/dynamic-layers/clang-layer/*/*/*.bb \
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clang-layer:${LAYERDIR}/dynamic-layers/clang-layer/*/*/*.bbappend \
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"
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@ -0,0 +1,46 @@
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From 53f8a8dffa571de99b50f1a7b757cfd7d8c24d21 Mon Sep 17 00:00:00 2001
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From: Naveen Saini <naveen.kumar.saini@intel.com>
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Date: Mon, 17 Oct 2022 15:44:16 +0800
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Subject: [PATCH 1/4] configure: skip toolchain checks
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Current logic fetch full command line along with the tool. i.e
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gcc -m64 -march=skylake -mtune=generic ...
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Which throws ERROR: Cannot find tool -m64
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So need to re-write for loop, so it can work in cross-compilation
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environment too.
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Upstream-Status: Inappropriate
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Signed-off-by: Naveen Saini <naveen.kumar.saini@intel.com>
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---
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configure | 12 ++++++------
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1 file changed, 6 insertions(+), 6 deletions(-)
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diff --git a/configure b/configure
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index 70fdfdf..48d1ea5 100755
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--- a/configure
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+++ b/configure
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@@ -38,12 +38,12 @@ check_toolchain()
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: ${EMACS=emacs}
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: ${ARCH_INCLUDES=}
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- for TOOL in $PKG_CONFIG $CC $LD $OBJCOPY $CLANG $LLC $M4; do
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- if [ ! $(command -v ${TOOL} 2>/dev/null) ]; then
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- echo "*** ERROR: Cannot find tool ${TOOL}" ;
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- exit 1;
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- fi;
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- done
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+ #for TOOL in $PKG_CONFIG $CC $LD $OBJCOPY $CLANG $LLC $M4; do
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+ # if [ ! $(command -v ${TOOL} 2>/dev/null) ]; then
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+ # echo "*** ERROR: Cannot find tool ${TOOL}" ;
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+ # exit 1;
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+ # fi;
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+ #done
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clang_version=$($CLANG --version | grep -Po '(?<=clang version )[[:digit:]]+')
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echo "Found clang binary '$CLANG' with version $clang_version (from '$($CLANG --version | head -n 1)')"
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--
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2.25.1
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@ -0,0 +1,44 @@
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From 2840cf0b89497f545fae2eed7ece3f3c5fc558e3 Mon Sep 17 00:00:00 2001
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From: Naveen Saini <naveen.kumar.saini@intel.com>
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Date: Mon, 17 Oct 2022 15:50:34 +0800
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Subject: [PATCH 2/4] Makefile: It does not detect libbpf header from sysroot
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So adding sysroot headers path.
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Upstream-Status: OE-Specific
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Signed-off-by: Naveen Saini <naveen.kumar.saini@intel.com>
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---
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lib/common.mk | 2 +-
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lib/libxdp/Makefile | 2 +-
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2 files changed, 2 insertions(+), 2 deletions(-)
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diff --git a/lib/common.mk b/lib/common.mk
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index 56c0406..ab0bad8 100644
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--- a/lib/common.mk
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+++ b/lib/common.mk
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@@ -55,7 +55,7 @@ LIBXDP_SOURCES := $(wildcard $(LIBXDP_DIR)/*.[ch] $(LIBXDP_DIR)/*.in)
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KERN_USER_H ?= $(wildcard common_kern_user.h)
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CFLAGS += -I$(HEADER_DIR) -I$(LIB_DIR)/util $(ARCH_INCLUDES)
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-BPF_CFLAGS += -I$(HEADER_DIR) $(ARCH_INCLUDES)
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+BPF_CFLAGS += -I$(HEADER_DIR) $(ARCH_INCLUDES) -I${STAGING_INCDIR}/
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BPF_HEADERS := $(wildcard $(HEADER_DIR)/bpf/*.h) $(wildcard $(HEADER_DIR)/xdp/*.h)
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diff --git a/lib/libxdp/Makefile b/lib/libxdp/Makefile
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index 358b751..8f459d8 100644
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--- a/lib/libxdp/Makefile
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+++ b/lib/libxdp/Makefile
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@@ -30,7 +30,7 @@ PC_FILE := $(OBJDIR)/libxdp.pc
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TEMPLATED_SOURCES := xdp-dispatcher.c
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CFLAGS += -I$(HEADER_DIR)
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-BPF_CFLAGS += -I$(HEADER_DIR)
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+BPF_CFLAGS += -I$(HEADER_DIR) -I${STAGING_INCDIR}/
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ifndef BUILD_STATIC_ONLY
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--
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2.25.1
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@ -0,0 +1,31 @@
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From 157546fbc4f18751c52b3c8788879c05cf253331 Mon Sep 17 00:00:00 2001
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From: Naveen Saini <naveen.kumar.saini@intel.com>
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Date: Mon, 17 Oct 2022 16:02:46 +0800
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Subject: [PATCH 3/4] Makefile: fix KeyError failure
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Error:
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Exception: KeyError: 'getpwuid(): uid not found: 11857215'
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Upstream-Status: Inappropriate
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Signed-off-by: Naveen Saini <naveen.kumar.saini@intel.com>
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---
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lib/libxdp/Makefile | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/lib/libxdp/Makefile b/lib/libxdp/Makefile
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index 8f459d8..9a340a3 100644
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--- a/lib/libxdp/Makefile
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+++ b/lib/libxdp/Makefile
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@@ -55,7 +55,7 @@ install: all
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$(Q)install -d -m 0755 $(DESTDIR)$(BPF_OBJECT_DIR)
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$(Q)install -m 0644 $(LIB_HEADERS) $(DESTDIR)$(HDRDIR)/
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$(Q)install -m 0644 $(PC_FILE) $(DESTDIR)$(LIBDIR)/pkgconfig/
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- $(Q)cp -fpR $(SHARED_LIBS) $(STATIC_LIBS) $(DESTDIR)$(LIBDIR)
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+ $(Q)cp -fpR --no-preserve=ownership $(SHARED_LIBS) $(STATIC_LIBS) $(DESTDIR)$(LIBDIR)
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$(Q)install -m 0755 $(XDP_OBJS) $(DESTDIR)$(BPF_OBJECT_DIR)
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$(if $(MAN_FILES),$(Q)install -m 0755 -d $(DESTDIR)$(MANDIR)/man3)
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$(if $(MAN_FILES),$(Q)install -m 0644 $(MAN_FILES) $(DESTDIR)$(MANDIR)/man3)
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--
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2.25.1
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@ -0,0 +1,34 @@
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From 46b3ff797135574aa0ee42f633a281d44f48da95 Mon Sep 17 00:00:00 2001
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From: Naveen Saini <naveen.kumar.saini@intel.com>
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Date: Mon, 17 Oct 2022 16:05:15 +0800
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Subject: [PATCH 4/4] Makefile: fix libxdp.pc error
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Error:
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do_populate_sysroot: QA Issue: libxdp.pc failed sanity test (tmpdir) in
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path ... xdp-tools/1.2.8-r0/sysroot-destdir/usr/lib/pkgconfig [pkgconfig]
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Upstream-Status: Inappropriate
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Signed-off-by: Naveen Saini <naveen.kumar.saini@intel.com>
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---
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lib/libxdp/Makefile | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/lib/libxdp/Makefile b/lib/libxdp/Makefile
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index 9a340a3..bc39177 100644
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--- a/lib/libxdp/Makefile
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+++ b/lib/libxdp/Makefile
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@@ -76,8 +76,8 @@ $(OBJDIR)/libxdp.so.$(LIBXDP_VERSION): $(SHARED_OBJS)
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$^ $(LDFLAGS) $(LDLIBS) -o $@
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$(OBJDIR)/libxdp.pc:
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- $(Q)sed -e "s|@PREFIX@|$(PREFIX)|" \
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- -e "s|@LIBDIR@|$(LIBDIR)|" \
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+ $(Q)sed -e "s|@PREFIX@|$(prefix)|" \
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+ -e "s|@LIBDIR@|$(libdir)|" \
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-e "s|@VERSION@|$(TOOLS_VERSION)|" \
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< libxdp.pc.template > $@
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--
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2.25.1
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@ -0,0 +1,39 @@
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SUMMARY = "Utilities and example programs for use with XDP"
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HOMEPAGE = "https://github.com/xdp-project/xdp-tools"
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LICENSE = "GPL-2.0-or-later & LGPL-2.1-or-later & BSD-2-Clause"
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LIC_FILES_CHKSUM = "file://LICENSE;md5=9ee53f8d06bbdb4c11b1557ecc4f8cd5 \
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file://LICENSES/GPL-2.0;md5=994331978b428511800bfbd17eea3001 \
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file://LICENSES/LGPL-2.1;md5=b370887980db5dd40659b50909238dbd \
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file://LICENSES/BSD-2-Clause;md5=5d6306d1b08f8df623178dfd81880927"
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DEPENDS += " libbpf clang-native zlib elfutils libpcap"
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SRC_URI = "git://github.com/xdp-project/xdp-tools.git;branch=v1.2;protocol=https \
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file://0001-configure-skip-toolchain-checks.patch \
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file://0002-Makefile-It-does-not-detect-libbpf-header-from-sysro.patch \
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file://0003-Makefile-fix-KeyError-failure.patch \
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file://0004-Makefile-fix-libxdp.pc-error.patch \
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"
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SRCREV = "d4ff1f9bcf8b03556b625ab6e16958598482e861"
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S = "${WORKDIR}/git"
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inherit pkgconfig
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EXTRA_OEMAKE += "PREFIX=${D}${prefix}"
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export STAGING_INCDIR
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do_configure:prepend () {
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export DYNAMIC_LIBXDP=1
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}
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do_install () {
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oe_runmake install
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# Remove object files *.o
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rm -rf ${D}/${libdir}/bpf
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}
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RDEPENDS:${PN} += "bash"
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