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| author | Brad Smith <brad@comstyle.com> | 2024-07-27 23:58:55 -0400 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2024-07-30 07:59:23 +1000 |
| commit | 27fca0a0d560ae704457c5f89e0be658afef034d (patch) | |
| tree | 735b9409587ef9aad8b1ad744972887802bd779d /meson.build | |
| parent | 25268a18550323f6babbcc260838fa09941e5c85 (diff) | |
| download | qemu-27fca0a0d560ae704457c5f89e0be658afef034d.zip qemu-27fca0a0d560ae704457c5f89e0be658afef034d.tar.gz qemu-27fca0a0d560ae704457c5f89e0be658afef034d.tar.bz2 | |
util/cpuinfo: Make use of elf_aux_info(3) on OpenBSD
Signed-off-by: Brad Smith <brad@comstyle.com>
Message-ID: <ZqXB_zz0fR1CpA7k@humpty.home.comstyle.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'meson.build')
| -rw-r--r-- | meson.build | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/meson.build b/meson.build index 5613b62..97f63aa 100644 --- a/meson.build +++ b/meson.build @@ -2835,6 +2835,14 @@ config_host_data.set('CONFIG_GETAUXVAL', cc.links(gnu_source_prefix + ''' return getauxval(AT_HWCAP) == 0; }''')) +config_host_data.set('CONFIG_ELF_AUX_INFO', cc.links(gnu_source_prefix + ''' + #include <sys/auxv.h> + int main(void) { + unsigned long hwcap = 0; + elf_aux_info(AT_HWCAP, &hwcap, sizeof(hwcap)); + return hwcap; + }''')) + config_host_data.set('CONFIG_USBFS', have_linux_user and cc.compiles(''' #include <linux/usbdevice_fs.h> |