diff options
Diffstat (limited to 'src/configure.in')
| -rw-r--r-- | src/configure.in | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/configure.in b/src/configure.in index ad1f34d8f2..08bfe89d68 100644 --- a/src/configure.in +++ b/src/configure.in @@ -533,6 +533,10 @@ AC_FUNC_VPRINTF AC_CHECK_FUNCS(tzset memmove sigsetjmp kill sysconf fpclass) AC_CHECK_FUNCS(fp_class fp_class_d class) AC_CHECK_FUNCS(sigprocmask waitpid setsid fcvt) +AC_CHECK_FUNC(snprintf, + AC_DEFINE(HAVE_SNPRINTF), + ISINF='snprintf.o') +AC_SUBST(SNPRINTF) AC_CHECK_FUNC(isinf, AC_DEFINE(HAVE_ISINF), ISINF='isinf.o') |