diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 6cbd70d4..5fa20c0b 100644 --- a/configure.ac +++ b/configure.ac @@ -608,6 +608,7 @@ AM_CONDITIONAL(HAVE_FEATURES_H, [test "x$ac_cv_header_features_h" = "xyes"]) AC_CHECK_HEADERS(stdio_ext.h) AM_CONDITIONAL(HAVE_STDIO_EXT_H, [test "x$ac_cv_header_stdio_ext_h" = "xyes"]) +AC_CHECK_DECLS([fork], [], [], [[#include <unistd.h>]]) AC_CHECK_DECLS([feof_unlocked, ferror_unlocked, fputc_unlocked, fputs_unlocked, fwrite_unlocked, putc_unlocked, putchar_unlocked], [], [], [[#include <stdio.h>]]) |