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| author | Lucas De Marchi <lucas.demarchi@intel.com> | 2018-07-24 15:20:24 -0700 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2018-07-25 15:48:47 -0700 |
| commit | bcb37a9b20eeec97f15fac2222408cc2e0b77631 (patch) | |
| tree | a83ffec8f590e2c4bf6ef559ebab9c900140ce47 /configure.ac | |
| parent | 31ea7dd5e66d8ff3acf093de79a2890a2cbec045 (diff) | |
build: provide stub implementation for memfd_create
When libc misses memfd_create(), provide a stub implementation to go
through the syscall() route. Syscall numbers are provided for platforms
currently supported by i-g-t only.
v2: add support to autotools
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Acked-by: Antonio Argenziano <antonio.argenziano@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 0a5b0425..416a3240 100644 --- a/configure.ac +++ b/configure.ac @@ -81,6 +81,9 @@ AC_CHECK_FUNCS(timer_create, [], [ ]) AC_SUBST(TIMER_LIBS) +dnl Check for memfd_create +AC_CHECK_FUNCS(memfd_create) + dnl Check for CPUID cpuid="yes" AC_TRY_LINK([ |