switch build system to Tup

git-svn-id: svn://kolibrios.org@5098 a494cfbc-eb01-0410-851d-a64ba20cac60

programs/develop/libraries/menuetlibc/src/libc/compat/bsd/bcopy.c

@@ -3,8 +3,8 @@
 
 #undef bcopy
 
-void *
+void
 bcopy(const void *a, void *b, size_t len)
 {
-  return memmove(b, a, len);
+  memmove(b, a, len);
 }

programs/develop/libraries/menuetlibc/src/libc/compat/bsd/bzero.c

@@ -3,8 +3,8 @@
 
 #undef bzero
 
-void *
+void
 bzero(void *a, size_t b)
 {
-  return memset(a,0,b);
+  memset(a,0,b);
 }

programs/develop/libraries/menuetlibc/src/libc/compat/math/sincos.s

@@ -6,18 +6,18 @@ NaN:
 
 MK_C_SYM(sincos)
 
-	/* void sincos(double *cosine, double *sine, double x); */
+	/* void sincos(double x, double *sine, double *cosine); */
 
-	movl	16(%esp), %ecx
+	movl	8(%esp), %ecx
 
-	movl	4(%esp), %eax		/* Point to cosine. */
-	movl	8(%esp), %edx		/* Point to sine. */
+	movl	16(%esp), %eax		/* Point to cosine. */
+	movl	12(%esp), %edx		/* Point to sine. */
 
 	andl	$0x7FF00000, %ecx	/* Examine exponent of x. */
 	cmpl	$0x43E00000, %ecx	/* |x| >= 2^63 */
 	jae	bigarg
 
-	fldl	12(%esp)
+	fldl	4(%esp)
 	fsincos
 	fstpl	(%eax)			/* cos */
 	fstpl	(%edx)			/* sin */