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| author | Brian Gix <brian.gix@intel.com> | 2019-04-01 11:45:18 -0700 |
|---|---|---|
| committer | Brian Gix <brian.gix@intel.com> | 2019-04-03 10:31:42 -0700 |
| commit | 713f1931e6faed031af9facfa697c589b5640e6c (patch) | |
| tree | 7d2f5eb8116087abf9fa99d3d6ebf2110eb56c09 /configure.ac | |
| parent | 56d782116e6fb0bb283e8172063ca729ce2b402e (diff) | |
| download | bluez-713f1931e6faed031af9facfa697c589b5640e6c.tar.gz | |
build: Check if explicit_bzero is missing
This check gets around the redefinition of explicit_bzero in ELL
In file included from ell/random.c:34:0:
ell/missing.h:59:20: error: static declaration of ‘explicit_bzero’ follows non-static declaration
static inline void explicit_bzero(void *s, size_t n)
^~~~~~~~~~~~~~
In file included from ./ell/util.h:26:0,
from ell/private.h:26,
from ell/random.c:33:
/usr/include/string.h:435:13: note: previous declaration of ‘explicit_bzero’ was here
extern void explicit_bzero (void *__s, size_t __n) __THROW __nonnull ((1));
^~~~~~~~~~~~~~
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index ae64ddc0f..0afe1e6db 100644 --- a/configure.ac +++ b/configure.ac @@ -46,6 +46,8 @@ MISC_FLAGS AC_ARG_ENABLE(threads, AC_HELP_STRING([--enable-threads], [enable threading support]), [enable_threads=${enableval}]) +AC_CHECK_FUNCS(explicit_bzero) + AC_CHECK_FUNC(signalfd, dummy=yes, AC_MSG_ERROR(signalfd support is required)) |