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| author | WANG Xuerui <git@xen0n.name> | 2025-06-16 16:16:55 +0800 |
|---|---|---|
| committer | Vladimir Mezentsev <vladimir.mezentsev@oracle.com> | 2025-06-30 09:32:05 -0700 |
| commit | 304662234dc65961a2b01628e1d4c7a612da9bf5 (patch) | |
| tree | 25c4a008cc7880f306a6bde0de892a2cc6a7e142 /gdb/python/python.c | |
| parent | 88c66eca24b5fae7d411a2dda342e5a87f4a2d72 (diff) | |
| download | binutils-304662234dc65961a2b01628e1d4c7a612da9bf5.zip binutils-304662234dc65961a2b01628e1d4c7a612da9bf5.tar.gz binutils-304662234dc65961a2b01628e1d4c7a612da9bf5.tar.bz2 | |
RISC-V: [gprofng] Allow building gprofng without asm/hwprobe.h
The code is actually able to gracefully fallback if the syscall number
of riscv_hwprobe is not available at build time, but it still depended
on the <asm/hwprobe.h> header unconditionally. In certain environments
such as one of crosstool-NG's Canadian Cross build step (binutils for
host), or one with very outdated kernel headers, the header will not be
present, causing the build to fail.
While the relevant projects/environments should be fixed nevertheless,
a configure-time check for <asm/hwprobe.h> is helpful for fixing gprofng
builds with released versions of ct-ng etc.
Signed-off-by: WANG Xuerui <git@xen0n.name>
Diffstat (limited to 'gdb/python/python.c')
0 files changed, 0 insertions, 0 deletions