Björn Töpel 283fceca24 selftests/bpf: Fix broken riscv build ... [ Upstream commit 6016df8fe874e1cf36f6357d71438b384198ce06 ] The selftests/bpf Makefile includes system include directories from the host, when building BPF programs. On RISC-V glibc requires that __riscv_xlen is defined. This is not the case for "clang -target bpf", which messes up __WORDSIZE (errno.h -> ... -> wordsize.h) and breaks the build. By explicitly defining __risc_xlen correctly for riscv, we can workaround this. Fixes: 167381f3eac0 ("selftests/bpf: Makefile fix "missing" headers on build with -idirafter") Signed-off-by: Björn Töpel <bjorn.topel@gmail.com> Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Acked-by: Luke Nelson <luke.r.nels@gmail.com> Link: https://lore.kernel.org/bpf/20201118071640.83773-2-bjorn.topel@gmail.com Signed-off-by: Sasha Levin <sashal@kernel.org>		2021-03-16 16:42:48 +08:00
..
fault-injection	Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces.	2021-03-16 11:01:34 +08:00
ktest	ktest.pl: If size of log is too big to email, email error message	2021-03-16 16:42:19 +08:00
nvdimm	tools/test/nvdimm: Fix out of tree build	2021-03-16 16:26:45 +08:00
radix-tree	ida: Free allocated bitmap in error path	2021-03-16 16:38:50 +08:00
scatterlist	Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces.	2021-03-16 11:01:34 +08:00
selftests	selftests/bpf: Fix broken riscv build	2021-03-16 16:42:48 +08:00
vsock	Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces.	2021-03-16 11:01:34 +08:00