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| -rw-r--r-- | m4/fpending.m4 | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/m4/fpending.m4 b/m4/fpending.m4 index b512f5d0b..a240f0ab2 100644 --- a/m4/fpending.m4 +++ b/m4/fpending.m4 @@ -12,6 +12,12 @@ AC_DEFUN(jm_FUNC_FPENDING, [ AC_CHECK_HEADERS(stdio_ext.h) AC_REPLACE_FUNCS([__fpending]) + fp_headers=' +# if HAVE_STDIO_EXT_H +# include <stdio_ext.h> +# endif +' + AC_CHECK_DECLS([__fpending], , , $fp_headers) if test $ac_cv_func___fpending = no; then AC_CACHE_CHECK( [how to determine the number of pending output bytes on a stream], |