Various cleanups reported by people using the alpha release.

Incorporate "order-only" prerequisites patch.  Wrote a test for it.
The test shows what might be a bug in the code; I need to look at it
more closely (anyway it doesn't behave as I expected).  Also I haven't
done the docs yet.

1 files changed, 91 insertions, 58 deletions

diff --git a/configh.dos.template b/configh.dos.template
index ba7485b..8fe16fe 100644
--- a/configh.dos.template
+++ b/configh.dos.template
@@ -1,58 +1,91 @@
-

-/* Many things are defined already by a system header.  */

-#include <sys/config.h>

-

-/* Name of this package (needed by automake) */

-#define PACKAGE "%PACKAGE%"

-

-/* Version of this package (needed by automake) */

-#define VERSION "%VERSION%"

-

-#if __DJGPP__ > 2 || __DJGPP_MINOR__ > 1

-

-/* Define if `sys_siglist' is declared by <signal.h>.  */

-# define SYS_SIGLIST_DECLARED 1

-

-/* Define this if the C library defines the variable `_sys_siglist'.  */

-# define HAVE_SYS_SIGLIST 1

-

-#else

-

-/* Define NSIG.  */

-# define NSIG SIGMAX

-

-#endif

-

-/* Define if you have the fdopen function.  */

-#define HAVE_FDOPEN 1

-

-/* Define if you have sigsetmask.  */

-#define HAVE_SIGSETMASK 1

-

-/* Define if you have the <memory.h> header file.  */

-#define HAVE_MEMORY_H 1

-

-/* Define if you have the memmove function.  */

-#define HAVE_MEMMOVE 1

-

-/* Define if you have the mkstemp function.  */

-#define HAVE_MKSTEMP 1

-

-#define SCCS_GET "get"

-

-/* Define to `unsigned long' or `unsigned long long'

-   if <inttypes.h> doesn't define.  */

-#define uintmax_t unsigned long long

-

-/* Define the type of the first arg to select().  */

-#define fd_set_size_t int

-

-/* Define if you have the select function.  */

-#define HAVE_SELECT 1

-

-/* Define if you have the vprintf library function.  */

-#undef HAVE_VPRINTF

-#define HAVE_VPRINTF 1

-

-/* Build host information. */

-#define MAKE_HOST "i386-pc-msdosdjgpp"

+
+/* Many things are defined already by a system header.  */
+#include <sys/config.h>
+
+#if __DJGPP__ > 2 || __DJGPP_MINOR__ > 1
+
+/* Define if `sys_siglist' is declared by <signal.h>.  */
+# define SYS_SIGLIST_DECLARED 1
+
+/* Define this if the C library defines the variable `_sys_siglist'.  */
+# define HAVE_SYS_SIGLIST 1
+
+#else
+
+/* Define NSIG.  */
+# define NSIG SIGMAX
+
+#endif
+
+/* Use high resolution file timestamps if nonzero. */
+#define FILE_TIMESTAMP_HI_RES 0
+
+/* Define to 1 if you have `alloca', as a function or macro. */
+#define HAVE_ALLOCA 1
+
+/* Define if you have the fdopen function.  */
+#define HAVE_FDOPEN 1
+
+/* Define to 1 if you have the `getgroups' function. */
+#define HAVE_GETGROUPS 1
+
+/* Define if you have the <memory.h> header file.  */
+#define HAVE_MEMORY_H 1
+
+/* Define if you have the mkstemp function.  */
+#define HAVE_MKSTEMP 1
+
+/* Define to 1 if you have the `mktemp' function. */
+#define HAVE_MKTEMP 1
+
+/* Define to 1 if you have the `setlinebuf' function. */
+#define HAVE_SETLINEBUF 1
+
+/* Define to 1 if you have the `setvbuf' function. */
+#define HAVE_SETVBUF 1
+
+#define SCCS_GET "get"
+
+/* Define to `unsigned long' or `unsigned long long'
+   if <inttypes.h> doesn't define.  */
+#define uintmax_t unsigned long long
+
+/* Define the type of the first arg to select().  */
+#define fd_set_size_t int
+
+/* Define if you have the select function.  */
+#define HAVE_SELECT 1
+
+/* Define if you have the vprintf library function.  */
+#undef HAVE_VPRINTF
+#define HAVE_VPRINTF 1
+
+/* Name of the package */
+#define PACKAGE "%PACKAGE%"
+
+/* Define to the address where bug reports for this package should be sent. */
+#define PACKAGE_BUGREPORT "bug-%PACKAGE%@gnu.org"
+
+/* Define to the full name of this package. */
+#define PACKAGE_NAME "GNU %PACKAGE%"
+
+/* Define to the full name and version of this package. */
+#define PACKAGE_STRING "GNU %PACKAGE% %VERSION%"
+
+/* Define to the one symbol short name of this package. */
+#define PACKAGE_TARNAME "%PACKAGE%"
+
+/* Define to the version of this package. */
+#define PACKAGE_VERSION "%VERSION%"
+
+/* Define to 1 if the C compiler supports function prototypes. */
+#define PROTOTYPES 1
+
+/* Define to 1 if `sys_siglist' is declared by <signal.h> or <unistd.h>. */
+#define SYS_SIGLIST_DECLARED 1
+
+/* Version number of package */
+#define VERSION "%VERSION%"
+
+/* Build host information. */
+#define MAKE_HOST "i386-pc-msdosdjgpp"