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| author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2022-08-10 14:24:44 -0300 |
|---|---|---|
| committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2022-08-12 09:15:11 -0300 |
| commit | 1542019b69b7ec7b2cd34357af035e406d153631 (patch) | |
| tree | 5ac9764f66ccb72ebf55c75df24dac405de46e70 /sysdeps/unix | |
| parent | 841afa116e32b3c7195475769c26bf46fd870d32 (diff) | |
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linux: Use compile_c_snippet to check linux/pidfd.h availability
Instead of tying to a specific kernel version.
Checked on x86_64-linux-gnu.
Reviewed-by: Florian Weimer <fweimer@redhat.com>
Diffstat (limited to 'sysdeps/unix')
| -rw-r--r-- | sysdeps/unix/sysv/linux/tst-pidfd-consts.py | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/sysdeps/unix/sysv/linux/tst-pidfd-consts.py b/sysdeps/unix/sysv/linux/tst-pidfd-consts.py index e207b55eef..d732173abd 100644 --- a/sysdeps/unix/sysv/linux/tst-pidfd-consts.py +++ b/sysdeps/unix/sysv/linux/tst-pidfd-consts.py @@ -33,10 +33,12 @@ def main(): help='C compiler (including options) to use') args = parser.parse_args() - linux_version_headers = glibcsyscalls.linux_kernel_version(args.cc) - # Linux started to provide pidfd.h with 5.10. - if linux_version_headers < (5, 10): + if glibcextract.compile_c_snippet( + '#include <linux/pidfd.h>', + args.cc).returncode != 0: sys.exit (77) + + linux_version_headers = glibcsyscalls.linux_kernel_version(args.cc) linux_version_glibc = (5, 19) sys.exit(glibcextract.compare_macro_consts( '#include <sys/pidfd.h>\n', |