diff options
Diffstat (limited to 'm4')
| -rw-r--r-- | m4/ChangeLog | 5 | ||||
| -rw-r--r-- | m4/readline.m4 | 2 |
2 files changed, 7 insertions, 0 deletions
diff --git a/m4/ChangeLog b/m4/ChangeLog index 6df93c56..a4e8450c 100644 --- a/m4/ChangeLog +++ b/m4/ChangeLog @@ -1,3 +1,8 @@ +2019-09-10 Florian Weimer <fweimer@redhat.com> + + * readline.m4 (GAWK_CHECK_READLINE): Include <fcntl.h>, <unistd.h> + for close, open, dup. + 2019-06-18 Arnold D. Robbins <arnold@skeeve.com> * 5.0.1: Release tar ball made. diff --git a/m4/readline.m4 b/m4/readline.m4 index 5c0bb1ea..12f389bf 100644 --- a/m4/readline.m4 +++ b/m4/readline.m4 @@ -39,6 +39,8 @@ AC_DEFUN([GAWK_CHECK_READLINE], AC_TRY_RUN( dnl source program: AC_LANG_SOURCE([[#include <stdio.h> +#include <fcntl.h> +#include <unistd.h> #include <readline/readline.h> #include <readline/history.h> |