/^#undef LISP_FLOAT_TYPE *$/s/undef/define/
/^#undef GNU_MALLOC *$/s/undef/define/
/^#undef REL_ALLOC *$/s/undef/define/
+/^#undef HAVE_SYS_SELECT/i\
+#if defined(__DJGPP__) && __DJGPP__ > 1\
+/* In v2.0 and later almost everything is defined in <sys/config.h> */\
+#include <sys/config.h>\
+#undef HAVE_SELECT\
+#undef _LIBC\
+#define HAVE_VFORK 1\
+#define HAVE_STRUCT_UTIMBUF 1\
+#define LOCALTIME_CACHE 1\
+#define HAVE_TZSET 1\
+#else /* not __DJGPP__ > 1 */
+/^#undef STDC_HEADERS *$/s/undef/define/
/^#undef HAVE_SYS_TIMEB_H *$/s/undef/define/
/^#undef HAVE_SYS_TIME_H *$/s/undef/define/
# /^#undef HAVE_UNISTD_H *$/s/undef/define/
/^#undef HAVE_GETHOSTNAME *$/s/undef/define/
/^#undef HAVE_DUP2 *$/s/undef/define/
/^#undef HAVE_TM_ZONE *$/s/undef/define/
+/^#undef LOCALTIME_CACHE *$/s/undef/define/
+/^#undef HAVE_TZSET *$/s/undef/define/
/^#undef TM_IN_SYS_TIME *$/s/undef/define/
/^#undef TIME_WITH_SYS_TIME *$/s/undef/define/
/^#undef HAVE_RENAME *$/s/undef/define/
/^#undef HAVE_BCOPY *$/s/undef/define/
/^#undef HAVE_FREXP *$/s/undef/define/
/^#undef HAVE_FTIME *$/s/undef/define/
+/^#undef HAVE_MKTIME *$/s/undef/define/
+/^#undef HAVE_STRERROR *$/s/undef/define/
+/^#undef HAVE_TIMEVAL *$/s/undef/define/
+/ HAVE_TIMEVAL/a\
+#endif /* not __DJGPP__ > 1 */
s/^#define USER_FULL_NAME .*$/#define USER_FULL_NAME (getenv ("NAME"))/
s/^#undef STACK_DIRECTION *$/#define STACK_DIRECTION -1/
s/^#undef EMACS_CONFIGURATION *$/#define EMACS_CONFIGURATION "i386-unknown-msdos"/
+s/^#undef EMACS_CONFIG_OPTIONS *$/#define EMACS_CONFIG_OPTIONS "-"/
s!^#undef config_opsysfile *$!#define config_opsysfile "s/msdos.h"!
s!^#undef config_machfile *$!#define config_machfile "m/intel386.h"!