Hello:
This patch was applied to bpf/bpf.git (master)
by Daniel Borkmann <daniel@xxxxxxxxxxxxx>:
On Tue, 1 Feb 2022 09:31:20 +0000 you wrote:
> When cross-building tools with clang, we run `which $(CROSS_COMPILE)gcc`
> to detect whether a GCC toolchain provides the standard libraries. It is
> only a helper because some distros put libraries where LLVM does not
> automatically find them. On other systems, LLVM detects the libc
> automatically and does not need this. There, it is completely fine not
> to have a GCC at all, but some versions of `which' display an error when
> the command is not found:
>
> [...]
Here is the summary with links:
- tools: Ignore errors from `which' when searching a GCC toolchain
https://git.kernel.org/bpf/bpf/c/b7892f7d5cb2
You are awesome, thank you!
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