#undef _XOPEN_SOURCE_EXTENDED
/* Make all functions available on AIX. See AC_AIX. */
+/* Some AIX compilers (cc) pre-define _ALL_SOURCE, some (xlc) don't. */
+#ifndef _ALL_SOURCE
#undef _ALL_SOURCE
+#endif
/* Make all functions available on GNU libc systems. See features.h. */
#undef _GNU_SOURCE
/* Use a debugging malloc? -- experimental */
#undef USE_DEBUG_MALLOC
+/* Use malloc for regex failure stack? */
+#undef REGEX_MALLOC
+
/* Compile in TTY support? */
#undef HAVE_TTY
#undef HAVE_SHL_LOAD
#undef HAVE_DLD_INIT
#undef HAVE_SHLIB
+#undef HAVE_DYLD
+#undef DLSYM_NEEDS_UNDERSCORE
#undef HAVE_LIBINTL
#undef HAVE_LIBDNET
#undef SIZEOF_LONG_LONG
#undef SIZEOF_VOID_P
+#undef INTPTR_T_IN_CYGWIN_TYPES_H
+
#ifndef BITS_PER_CHAR
#define BITS_PER_CHAR 8
#endif