On Tue, May 19, 2015 at 05:02:08PM -0700, Sukadev Bhattiprolu wrote:

SNIP

+int main(int argc, char *argv[])
+{
+	int rc;
+	int flags;

SNIP

+
+	rc = uname(&uts);
+	if (rc < 0) {
+		printf("%s: uname() failed: %s\n", argv[0], strerror(errno));
+		goto empty_map;
+	}
+
+	/* TODO: Add other flavors of machine type here */
+	if (!strcmp(uts.machine, "ppc64"))
+		arch = "powerpc";
+	else if (!strcmp(uts.machine, "i686"))
+		arch = "x86";
+	else if (!strcmp(uts.machine, "x86_64"))
+		arch = "x86";
+	else {
+		printf("%s: Unknown architecture %s\n", argv[0], uts.machine);
+		goto empty_map;
+	}

hum, wouldnt it be easier to pass the arch directly from the Makefile,
we should have it ready in the $(ARCH) variable..

jirka