Hi,
UnixPC ships with a wait.h for the wrong endianness.
This patch provides a local replacement (triggered by absence
WEXITSTATUS flag)
After having applied the patches until and including this one, it should
compile for UnixPC, but not yet work. The next couple of patches address
issues that only become apparent at runtime or optional features.
Regards,
Alain
diff -X ../exclude.txt -urN dash-0.5.12+13-wait3-replacement/src/system.h dash-0.5.12+14-broken-wait-h/src/system.h
--- dash-0.5.12+13-wait3-replacement/src/system.h 2024-11-10 14:53:08.418618090 +0000
+++ dash-0.5.12+14-broken-wait-h/src/system.h 2024-11-10 14:53:08.422618183 +0000
@@ -167,6 +167,42 @@
# define FD_CLOEXEC 1
#endif
+#ifndef WEXITSTATUS
+
+/* If WIFEXITED(STATUS), the low-order 8 bits of the status. */
+#undef WEXITSTATUS
+#define WEXITSTATUS(status) (((status) & 0xff00) >> 8)
+
+/* If WIFSIGNALED(STATUS), the terminating signal. */
+#undef WTERMSIG
+#define WTERMSIG(status) ((status) & 0x7f)
+
+/* If WIFSTOPPED(STATUS), the signal that stopped the child. */
+#undef WSTOPSIG
+#define WSTOPSIG(status) WEXITSTATUS(status)
+
+/* Nonzero if STATUS indicates normal termination. */
+#undef WIFEXITED
+#define WIFEXITED(status) (WTERMSIG(status) == 0)
+
+/* Nonzero if STATUS indicates termination by a signal. */
+#undef WIFSIGNALED
+#define WIFSIGNALED(status) \
+ (((signed char) (((status) & 0x7f) + 1) >> 1) > 0)
+
+/* Nonzero if STATUS indicates the child is stopped. */
+#undef WIFSTOPPED
+#define WIFSTOPPED(status) (((status) & 0xff) == 0x7f)
+
+/* Nonzero if STATUS indicates the child dumped core. */
+#undef WCOREDUMP
+#ifndef WCOREFLAG
+# define WCOREFLAG 0x80
+#endif
+#define WCOREDUMP(status) ((status) & WCOREFLAG)
+
+#endif
+
#ifndef HAVE_STRSTR
extern char * strstr (const char* haystack, const char *needle);
#endif
