From e6918187568dbd01842d8d1d2c808ce16a894239 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 21 Apr 2024 13:54:28 +0200
Subject: Adding upstream version 18.2.2.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 src/spdk/dpdk/drivers/net/tap/Makefile | 97 ++++++++++++++++++++++++++++++++++
 1 file changed, 97 insertions(+)
 create mode 100644 src/spdk/dpdk/drivers/net/tap/Makefile

(limited to 'src/spdk/dpdk/drivers/net/tap/Makefile')

diff --git a/src/spdk/dpdk/drivers/net/tap/Makefile b/src/spdk/dpdk/drivers/net/tap/Makefile
new file mode 100644
index 000000000..cbf87af40
--- /dev/null
+++ b/src/spdk/dpdk/drivers/net/tap/Makefile
@@ -0,0 +1,97 @@
+# SPDX-License-Identifier: BSD-3-Clause
+# Copyright(c) 2016 Intel Corporation
+
+include $(RTE_SDK)/mk/rte.vars.mk
+
+#
+# library name
+#
+LIB = librte_pmd_tap.a
+
+EXPORT_MAP := rte_pmd_tap_version.map
+
+#
+# TAP_MAX_QUEUES must be a power of 2
+#
+ifeq ($(TAP_MAX_QUEUES),)
+	TAP_MAX_QUEUES = 16
+endif
+CFLAGS += -O3
+CFLAGS += -I$(SRCDIR)
+CFLAGS += -I.
+CFLAGS += $(WERROR_FLAGS)
+LDLIBS += -lrte_eal -lrte_mbuf -lrte_mempool -lrte_ring
+LDLIBS += -lrte_ethdev -lrte_net -lrte_kvargs -lrte_hash
+LDLIBS += -lrte_bus_vdev -lrte_gso
+
+CFLAGS += -DTAP_MAX_QUEUES=$(TAP_MAX_QUEUES)
+
+#
+# all source are stored in SRCS-y
+#
+SRCS-$(CONFIG_RTE_LIBRTE_PMD_TAP) += rte_eth_tap.c
+SRCS-$(CONFIG_RTE_LIBRTE_PMD_TAP) += tap_flow.c
+SRCS-$(CONFIG_RTE_LIBRTE_PMD_TAP) += tap_netlink.c
+SRCS-$(CONFIG_RTE_LIBRTE_PMD_TAP) += tap_tcmsgs.c
+SRCS-$(CONFIG_RTE_LIBRTE_PMD_TAP) += tap_bpf_api.c
+SRCS-$(CONFIG_RTE_LIBRTE_PMD_TAP) += tap_intr.c
+
+include $(RTE_SDK)/mk/rte.lib.mk
+
+# Generate and clean-up tap_autoconf.h.
+
+export CC CFLAGS CPPFLAGS EXTRA_CFLAGS EXTRA_CPPFLAGS
+export AUTO_CONFIG_CFLAGS = -Wno-error
+
+ifndef V
+AUTOCONF_OUTPUT := >/dev/null
+endif
+
+tap_autoconf.h.new: FORCE
+
+tap_autoconf.h.new: $(RTE_SDK)/buildtools/auto-config-h.sh
+	$Q $(RM) -f -- '$@'
+	$Q sh -- '$<' '$@' \
+		HAVE_TC_FLOWER \
+		linux/pkt_cls.h \
+		enum TCA_FLOWER_UNSPEC \
+		$(AUTOCONF_OUTPUT)
+	$Q sh -- '$<' '$@' \
+		HAVE_TC_VLAN_ID \
+		linux/pkt_cls.h \
+		enum TCA_FLOWER_KEY_VLAN_PRIO \
+		$(AUTOCONF_OUTPUT)
+	$Q sh -- '$<' '$@' \
+		HAVE_TC_BPF \
+		linux/pkt_cls.h \
+		enum TCA_BPF_UNSPEC \
+		$(AUTOCONF_OUTPUT)
+	$Q sh -- '$<' '$@' \
+		HAVE_TC_BPF_FD \
+		linux/pkt_cls.h \
+		enum TCA_BPF_FD \
+		$(AUTOCONF_OUTPUT)
+	$Q sh -- '$<' '$@' \
+		HAVE_TC_ACT_BPF \
+		linux/tc_act/tc_bpf.h \
+		enum TCA_ACT_BPF_UNSPEC \
+		$(AUTOCONF_OUTPUT)
+	$Q sh -- '$<' '$@' \
+		HAVE_TC_ACT_BPF_FD \
+		linux/tc_act/tc_bpf.h \
+		enum TCA_ACT_BPF_FD \
+		$(AUTOCONF_OUTPUT)
+
+# Create tap_autoconf.h or update it in case it differs from the new one.
+
+tap_autoconf.h: tap_autoconf.h.new
+	$Q [ -f '$@' ] && \
+		cmp '$<' '$@' $(AUTOCONF_OUTPUT) || \
+		mv '$<' '$@'
+
+$(SRCS-$(CONFIG_RTE_LIBRTE_PMD_TAP):.c=.o): tap_autoconf.h
+
+clean_tap: FORCE
+	$Q rm -f -- tap_autoconf.h tap_autoconf.h.new
+
+clean: clean_tap
-- 
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