diff options
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/configure.in b/configure.in index 1f3723c739..14f752d1ec 100644 --- a/configure.in +++ b/configure.in @@ -530,6 +530,9 @@ else AC_DEFINE(RSHIFT(x,y), (((x)<0) ? ~((~(x))>>y) : (x)>>y)) fi +AC_CHECK_HEADERS(stdio_ext.h) +AC_CHECK_FUNCS(__fpending) + AC_MSG_CHECKING(read count field in FILE structures) AC_CACHE_VAL(rb_cv_fcnt, [for fcnt in dnl |