Hi Here is a patch for auto detecting integer types. The cygwin version has the same problems as FreeBSD/NetBSD. Also included is a patch which avoids using Motif for cygwin. This is needed because the latest gcc-3.4.4 for cygwin seems to produce an executable which runs fine but coredumps on every exit which is very annoying. Ciao Volker ------------------- xemacs-21.4.17/ChangeLog ---------------- 2005-11-15 Dr. Volker Zell <Dr.Volker.Zell(a)oracle.com&gt; * configure.in: Avoid using Motif also for cygwin 2005-11-15 Dr. Volker Zell <Dr.Volker.Zell(a)oracle.com&gt; * configure.in: Check for u_int*_t typedefs and use them in Berkeley DB detection. ------------------- xemacs-21.4.17/src/ChangeLog ------------------- 2005-11-15 Dr. Volker Zell <Dr.Volker.Zell(a)oracle.com&gt; * config.h.in: New HAVE_U_INT*_T defines. * database.c: Only use u_int*_t typedefs if not already defined. diff -urN -x .build -x .inst -x .sinst xemacs-21.4.17-orig/configure.in xemacs-21.4.17/configure.in --- xemacs-21.4.17-orig/configure.in 2005-01-31 03:54:47.000000000 +0100 +++ xemacs-21.4.17/configure.in 2005-11-13 14:17:01.355844800 +0100 ＠＠ -3594,7 +3594,7 ＠＠ dnl Avoid using Motif :-( case "$opsys" in - *linux* ) lucid_prefers_motif="no" ;; + *linux* | cygwin* ) lucid_prefers_motif="no" ;; * ) lucid_prefers_motif="yes" ;; esac ＠＠ -4456,6 +4456,24 ＠＠ "$with_database_dbm" = "yes" && \ AC_DEFINE(HAVE_DBM) +dnl Check for u_int*_t typedefs. +AC_CHECK_TYPE(u_int8_t, uint8_t) +if test $ac_cv_type_u_int8_t = yes; then +AC_DEFINE(HAVE_U_INT8_T,1) +fi +AC_CHECK_TYPE(u_int16_t, uint16_t) +if test $ac_cv_type_u_int16_t = yes; then +AC_DEFINE(HAVE_U_INT16_T,1) +fi +AC_CHECK_TYPE(u_int32_t, uint32_t) +if test $ac_cv_type_u_int32_t = yes; then +AC_DEFINE(HAVE_U_INT32_T,1) +fi +AC_CHECK_TYPE(u_int64_t, uint64_t) +if test $ac_cv_type_u_int64_t = yes; then +AC_DEFINE(HAVE_U_INT64_T,1) +fi + dnl Check for Berkeley DB. if test "$with_database_berkdb" != "no"; then AC_MSG_CHECKING(for Berkeley db.h) ＠＠ -4480,14 +4498,22 ＠＠ #ifdef HAVE_INTTYPES_H #define __BIT_TYPES_DEFINED__ #include <inttypes.h> +#if !HAVE_U_INT8_T typedef uint8_t u_int8_t; +#endif +#if !HAVE_U_INT16_T typedef uint16_t u_int16_t; +#endif +#if !HAVE_U_INT32_T typedef uint32_t u_int32_t; +#endif #ifdef WE_DONT_NEED_QUADS +#if !HAVE_U_INT64_T typedef uint64_t u_int64_t; #endif #endif #endif +#endif #include <$header> ],[], db_h_file="$header"; break) ;; diff -urN -x .build -x .inst -x .sinst xemacs-21.4.17-orig/src/config.h.in xemacs-21.4.17/src/config.h.in --- xemacs-21.4.17-orig/src/config.h.in 2003-08-18 03:42:10.000000000 +0200 +++ xemacs-21.4.17/src/config.h.in 2005-11-13 14:17:01.425945600 +0100 ＠＠ -422,6 +422,15 ＠＠ /* Compile in support for DBM databases? May require libgdbm or libdbm. */ #undef HAVE_DBM +/* Define to 1 if the system has the type `u_int8_t'. */ +#undef HAVE_U_INT8_T +/* Define to 1 if the system has the type `u_int16_t'. */ +#undef HAVE_U_INT16_T +/* Define to 1 if the system has the type `u_int32_t'. */ +#undef HAVE_U_INT32_T +/* Define to 1 if the system has the type `u_int64_t'. */ +#undef HAVE_U_INT64_T + /* Compile in support for Berkeley DB style databases? May require libdb. */ #undef HAVE_BERKELEY_DB /* Full #include file path for Berkeley DB's db.h */ diff -urN -x .build -x .inst -x .sinst xemacs-21.4.17-orig/src/database.c xemacs-21.4.17/src/database.c --- xemacs-21.4.17-orig/src/database.c 2003-06-19 05:34:42.000000000 +0200 +++ xemacs-21.4.17/src/database.c 2005-11-13 14:17:01.445974400 +0100 ＠＠ -46,13 +46,21 ＠＠ #define __BIT_TYPES_DEFINED__ #include <inttypes.h> #ifndef __FreeBSD__ +#if !HAVE_U_INT8_T typedef uint8_t u_int8_t; +#endif +#if !HAVE_U_INT16_T typedef uint16_t u_int16_t; +#endif +#if !HAVE_U_INT32_T typedef uint32_t u_int32_t; +#endif #ifdef WE_DONT_NEED_QUADS +#if !HAVE_U_INT64_T typedef uint64_t u_int64_t; #endif #endif /* WE_DONT_NEED_QUADS */ +#endif /* !defined(__FreeBSD__) */ #endif /* HAVE_INTTYPES_H */ #endif /* !(defined __GLIBC__ && __GLIBC_MINOR__ >= 1) */ /* Berkeley DB wants __STDC__ to be defined; else if does `#define const' */