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8859b0da5a
linux/tools/bpf/bpftool
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Jean-Philippe Brucker 8859b0da5a tools/bpftool: Fix cross-build 
The bpftool build first creates an intermediate binary, executed on the
host, to generate skeletons required by the final build. When
cross-building bpftool for an architecture different from the host, the
intermediate binary should be built using the host compiler (gcc) and
the final bpftool using the cross compiler (e.g. aarch64-linux-gnu-gcc).

Generate the intermediate objects into the bootstrap/ directory using
the host toolchain.

Signed-off-by: Jean-Philippe Brucker <jean-philippe@linaro.org>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Acked-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20201110164310.2600671-4-jean-philippe@linaro.org
2020-11-11 12:18:22 -08:00
..
bash-completion bpftool: Add support for task local storage 2020-11-06 08:08:37 -08:00
Documentation bpftool: Add support for task local storage 2020-11-06 08:08:37 -08:00
skeleton samples/bpf, selftests/bpf: Use bpf_probe_read_kernel 2020-07-21 13:26:26 -07:00
.gitignore tools/bpftool: Generalize BPF skeleton support and generate vmlinux.h 2020-06-22 17:01:48 -07:00
btf_dumper.c tools/bpftool: Fix compilation warnings in 32-bit mode 2020-08-13 16:45:41 -07:00
btf.c tools/bpftool: Add support for in-kernel and named BTF in btf show 2020-11-10 15:25:53 -08:00
cfg.c tools, bpftool: Poison and replace kernel integer typedefs 2020-05-11 21:20:46 +02:00
cfg.h tools: bpftool: replace Netronome boilerplate with SPDX license headers 2018-12-13 12:08:44 +01:00
cgroup.c tools, bpftool: Clean subcommand help messages 2020-06-01 14:38:18 -07:00
common.c bpftool: Use only nftw for file tree parsing 2020-07-21 23:42:56 +02:00
feature.c tools, bpftool: Skip type probe if name is not found 2020-07-27 22:40:25 +02:00
gen.c tools/bpftool: Remove libbpf_internal.h usage in bpftool 2020-08-18 18:38:25 -07:00
iter.c tools/bpf: Support new uapi for map element bpf iterator 2020-08-06 16:39:14 -07:00
jit_disasm.c tools/bpf/bpftool: Remove duplicate headers 2020-04-26 08:40:01 -07:00
json_writer.c bpftool: Support dumping metadata 2020-09-15 18:28:27 -07:00
json_writer.h bpftool: Support dumping metadata 2020-09-15 18:28:27 -07:00
link.c bpftool: Implement link_query for bpf iterators 2020-08-21 14:01:39 -07:00
main.c tools/bpftool: Add bpftool support for split BTF 2020-11-05 18:37:31 -08:00
main.h tools/bpftool: Add bpftool support for split BTF 2020-11-05 18:37:31 -08:00
Makefile tools/bpftool: Fix cross-build 2020-11-11 12:18:22 -08:00
map_perf_ring.c tools, bpftool: Poison and replace kernel integer typedefs 2020-05-11 21:20:46 +02:00
map.c bpftool: Add support for task local storage 2020-11-06 08:08:37 -08:00
net.c tools/bpftool: Remove libbpf_internal.h usage in bpftool 2020-08-18 18:38:25 -07:00
netlink_dumper.c bpftool: Use consistent include paths for libbpf 2020-01-20 16:37:45 -08:00
netlink_dumper.h tools: bpftool: dual license all files 2018-12-13 12:08:44 +01:00
perf.c tools, bpftool: Clean subcommand help messages 2020-06-01 14:38:18 -07:00
pids.c bpftool: Handle EAGAIN error code properly in pids collection 2020-08-18 17:36:23 -07:00
prog.c bpftool: Support dumping metadata 2020-09-15 18:28:27 -07:00
struct_ops.c tools, bpftool: Clean subcommand help messages 2020-06-01 14:38:18 -07:00
tracelog.c tools: bpftool: add an option to prevent auto-mount of bpffs, tracefs 2018-12-18 14:47:17 +01:00
xlated_dumper.c bpftool: Use consistent include paths for libbpf 2020-01-20 16:37:45 -08:00
xlated_dumper.h tools: bpftool: replace Netronome boilerplate with SPDX license headers 2018-12-13 12:08:44 +01:00