From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org,
Vaidyanathan Srinivasan <svaidy@linux.ibm.com>,
"Naveen N. Rao" <naveen.n.rao@linux.vnet.ibm.com>,
Daniel Borkmann <daniel@iogearbox.net>,
Andrii Nakryiko <andriin@fb.com>, Sasha Levin <sashal@kernel.org>
Subject: [PATCH 5.4 17/57] libbpf: Remove arch-specific include path in Makefile
Date: Mon, 5 Oct 2020 17:26:29 +0200 [thread overview]
Message-ID: <20201005142110.629342889@linuxfoundation.org> (raw)
In-Reply-To: <20201005142109.796046410@linuxfoundation.org>
From: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
[ Upstream commit 21e9ba5373fc2cec608fd68301a1dbfd14df3172 ]
Ubuntu mainline builds for ppc64le are failing with the below error (*):
CALL /home/kernel/COD/linux/scripts/atomic/check-atomics.sh
DESCEND bpf/resolve_btfids
Auto-detecting system features:
... libelf: [ [32mon[m ]
... zlib: [ [32mon[m ]
... bpf: [ [31mOFF[m ]
BPF API too old
make[6]: *** [Makefile:295: bpfdep] Error 1
make[5]: *** [Makefile:54: /home/kernel/COD/linux/debian/build/build-generic/tools/bpf/resolve_btfids//libbpf.a] Error 2
make[4]: *** [Makefile:71: bpf/resolve_btfids] Error 2
make[3]: *** [/home/kernel/COD/linux/Makefile:1890: tools/bpf/resolve_btfids] Error 2
make[2]: *** [/home/kernel/COD/linux/Makefile:335: __build_one_by_one] Error 2
make[2]: Leaving directory '/home/kernel/COD/linux/debian/build/build-generic'
make[1]: *** [Makefile:185: __sub-make] Error 2
make[1]: Leaving directory '/home/kernel/COD/linux'
resolve_btfids needs to be build as a host binary and it needs libbpf.
However, libbpf Makefile hardcodes an include path utilizing $(ARCH).
This results in mixing of cross-architecture headers resulting in a
build failure.
The specific header include path doesn't seem necessary for a libbpf
build. Hence, remove the same.
(*) https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.9-rc3/ppc64el/log
Reported-by: Vaidyanathan Srinivasan <svaidy@linux.ibm.com>
Signed-off-by: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Andrii Nakryiko <andriin@fb.com>
Link: https://lore.kernel.org/bpf/20200902084246.1513055-1-naveen.n.rao@linux.vnet.ibm.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
tools/lib/bpf/Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/lib/bpf/Makefile b/tools/lib/bpf/Makefile
index d045707e7c9a4..283caeaaffc30 100644
--- a/tools/lib/bpf/Makefile
+++ b/tools/lib/bpf/Makefile
@@ -59,7 +59,7 @@ FEATURE_USER = .libbpf
FEATURE_TESTS = libelf libelf-mmap bpf reallocarray cxx
FEATURE_DISPLAY = libelf bpf
-INCLUDES = -I. -I$(srctree)/tools/include -I$(srctree)/tools/arch/$(ARCH)/include/uapi -I$(srctree)/tools/include/uapi
+INCLUDES = -I. -I$(srctree)/tools/include -I$(srctree)/tools/include/uapi
FEATURE_CHECK_CFLAGS-bpf = $(INCLUDES)
check_feat := 1
--
2.25.1
next prev parent reply other threads:[~2020-10-05 15:30 UTC|newest]
Thread overview: 64+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-05 15:26 [PATCH 5.4 00/57] 5.4.70-rc1 review Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 01/57] btrfs: fix filesystem corruption after a device replace Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 02/57] mmc: sdhci: Workaround broken command queuing on Intel GLK based IRBIS models Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 03/57] USB: gadget: f_ncm: Fix NDP16 datagram validation Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 04/57] gpio: siox: explicitly support only threaded irqs Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 05/57] gpio: mockup: fix resource leak in error path Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 06/57] gpio: tc35894: fix up tc35894 interrupt configuration Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 07/57] clk: socfpga: stratix10: fix the divider for the emac_ptp_free_clk Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 08/57] vsock/virtio: add transport parameter to the virtio_transport_reset_no_sock() Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 09/57] net: virtio_vsock: Enhance connection semantics Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 10/57] xfs: trim IO to found COW extent limit Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 11/57] Input: i8042 - add nopnp quirk for Acer Aspire 5 A515 Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 12/57] iio: adc: qcom-spmi-adc5: fix driver name Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 13/57] ftrace: Move RCU is watching check after recursion check Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 14/57] memstick: Skip allocating card when removing host Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 15/57] drm/amdgpu: restore proper ref count in amdgpu_display_crtc_set_config Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 16/57] clocksource/drivers/timer-gx6605s: Fixup counter reload Greg Kroah-Hartman
2020-10-05 15:26 ` Greg Kroah-Hartman [this message]
2020-10-05 15:26 ` [PATCH 5.4 18/57] drivers/net/wan/hdlc_fr: Add needed_headroom for PVC devices Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 19/57] drm/sun4i: mixer: Extend regmap max_register Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 20/57] net: dec: de2104x: Increase receive ring size for Tulip Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 21/57] rndis_host: increase sleep time in the query-response loop Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 22/57] nvme-core: get/put ctrl and transport module in nvme_dev_open/release() Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 23/57] fuse: fix the ->direct_IO() treatment of iov_iter Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 24/57] drivers/net/wan/lapbether: Make skb->protocol consistent with the header Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 25/57] drivers/net/wan/hdlc: Set skb->protocol before transmitting Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 26/57] mac80211: Fix radiotap header channel flag for 6GHz band Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 27/57] mac80211: do not allow bigger VHT MPDUs than the hardware supports Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 28/57] tracing: Make the space reserved for the pid wider Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 29/57] tools/io_uring: fix compile breakage Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 30/57] spi: fsl-espi: Only process interrupts for expected events Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 31/57] nvme-pci: fix NULL req in completion handler Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 32/57] nvme-fc: fail new connections to a deleted host or remote port Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 33/57] gpio: sprd: Clear interrupt when setting the type as edge Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 34/57] phy: ti: am654: Fix a leak in serdes_am654_probe() Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 35/57] pinctrl: mvebu: Fix i2c sda definition for 98DX3236 Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 36/57] nfs: Fix security label length not being reset Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 37/57] clk: tegra: Always program PLL_E when enabled Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 38/57] clk: samsung: exynos4: mark chipid clock as CLK_IGNORE_UNUSED Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 39/57] iommu/exynos: add missing put_device() call in exynos_iommu_of_xlate() Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 40/57] gpio/aspeed-sgpio: enable access to all 80 input & output sgpios Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 41/57] gpio/aspeed-sgpio: dont enable all interrupts by default Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 42/57] gpio: aspeed: fix ast2600 bank properties Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 43/57] i2c: cpm: Fix i2c_ram structure Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 44/57] Input: trackpoint - enable Synaptics trackpoints Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 45/57] scripts/dtc: only append to HOST_EXTRACFLAGS instead of overwriting Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 46/57] random32: Restore __latent_entropy attribute on net_rand_state Greg Kroah-Hartman
2020-10-05 15:26 ` [PATCH 5.4 47/57] block/diskstats: more accurate approximation of io_ticks for slow disks Greg Kroah-Hartman
2020-10-05 15:27 ` [PATCH 5.4 48/57] mm: replace memmap_context by meminit_context Greg Kroah-Hartman
2020-10-05 15:27 ` [PATCH 5.4 49/57] mm: dont rely on system state to detect hot-plug operations Greg Kroah-Hartman
2020-10-05 15:27 ` [PATCH 5.4 50/57] nvme: Cleanup and rename nvme_block_nr() Greg Kroah-Hartman
2020-10-05 15:27 ` [PATCH 5.4 51/57] nvme: Introduce nvme_lba_to_sect() Greg Kroah-Hartman
2020-10-05 15:27 ` [PATCH 5.4 52/57] nvme: consolidate chunk_sectors settings Greg Kroah-Hartman
2020-10-05 15:27 ` [PATCH 5.4 53/57] epoll: do not insert into poll queues until all sanity checks are done Greg Kroah-Hartman
2020-10-05 15:27 ` [PATCH 5.4 54/57] epoll: replace ->visited/visited_list with generation count Greg Kroah-Hartman
2020-10-05 15:27 ` [PATCH 5.4 55/57] epoll: EPOLL_CTL_ADD: close the race in decision to take fast path Greg Kroah-Hartman
2020-10-05 15:27 ` [PATCH 5.4 56/57] ep_create_wakeup_source(): dentry name can change under you Greg Kroah-Hartman
2020-10-05 15:27 ` [PATCH 5.4 57/57] netfilter: ctnetlink: add a range check for l3/l4 protonum Greg Kroah-Hartman
2020-10-05 17:50 ` [PATCH 5.4 00/57] 5.4.70-rc1 review Jon Hunter
2020-10-06 0:22 ` Shuah Khan
2020-10-06 5:54 ` Naresh Kamboju
2020-10-06 8:25 ` Naresh Kamboju
2020-10-06 14:49 ` Ben Hutchings
2020-10-06 18:17 ` Guenter Roeck
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