| # Ones that have their own macros. | |
| dirent.h AC_HEADER_DIRENT | |
| sys/ndir.h AC_HEADER_DIRENT | |
| sys/dir.h AC_HEADER_DIRENT | |
| ndir.h AC_HEADER_DIRENT | |
| sys/mkdev.h AC_HEADER_MAJOR | |
| string.h AC_HEADER_STDC | |
| stdlib.h AC_HEADER_STDC | |
| stddef.h AC_HEADER_STDC | |
| stdarg.h AC_HEADER_STDC | |
| float.h AC_HEADER_STDC | |
| sys/wait.h AC_HEADER_SYS_WAIT | |
| X11/Xlib.h AC_PATH_X | |
| # Others. | |
| fcntl.h AC_CHECK_HEADERS | |
| limits.h AC_CHECK_HEADERS | |
| malloc.h AC_CHECK_HEADERS | |
| paths.h AC_CHECK_HEADERS | |
| sgtty.h AC_CHECK_HEADERS | |
| strings.h AC_CHECK_HEADERS | |
| sys/file.h AC_CHECK_HEADERS | |
| sys/ioctl.h AC_CHECK_HEADERS | |
| sys/time.h AC_CHECK_HEADERS | |
| sys/window.h AC_CHECK_HEADERS | |
| syslog.h AC_CHECK_HEADERS | |
| termio.h AC_CHECK_HEADERS | |
| unistd.h AC_CHECK_HEADERS |