Merge branch 'for-2010.11/kconfig-upgrade' of git://git.busybox.net/~tpetazzoni/git/buildroot

1 files changed, 178 insertions, 0 deletions

diff --git a/package/config/patches/02-cpp-comments-to-c-comments.patch b/package/config/patches/02-cpp-comments-to-c-comments.patch
new file mode 100644
index 000000000..a801319e3
--- /dev/null
+++ b/package/config/patches/02-cpp-comments-to-c-comments.patch
@@ -0,0 +1,178 @@
+---
+ expr.c |   42 +++++++++++++++++++++---------------------
+ 1 file changed, 21 insertions(+), 21 deletions(-)
+
+Index: config.clean/expr.c
+===================================================================
+--- config.clean.orig/expr.c
++++ config.clean/expr.c
+@@ -331,7 +331,7 @@
+ 		e->right.expr = expr_trans_bool(e->right.expr);
+ 		break;
+ 	case E_UNEQUAL:
+-		// FOO!=n -> FOO
++		/* FOO!=n -> FOO */
+ 		if (e->left.sym->type == S_TRISTATE) {
+ 			if (e->right.sym == &symbol_no) {
+ 				e->type = E_SYMBOL;
+@@ -380,19 +380,19 @@
+ 		if (e1->type == E_EQUAL && e2->type == E_EQUAL &&
+ 		    ((e1->right.sym == &symbol_yes && e2->right.sym == &symbol_mod) ||
+ 		     (e1->right.sym == &symbol_mod && e2->right.sym == &symbol_yes))) {
+-			// (a='y') || (a='m') -> (a!='n')
++			/* (a='y') || (a='m') -> (a!='n') */
+ 			return expr_alloc_comp(E_UNEQUAL, sym1, &symbol_no);
+ 		}
+ 		if (e1->type == E_EQUAL && e2->type == E_EQUAL &&
+ 		    ((e1->right.sym == &symbol_yes && e2->right.sym == &symbol_no) ||
+ 		     (e1->right.sym == &symbol_no && e2->right.sym == &symbol_yes))) {
+-			// (a='y') || (a='n') -> (a!='m')
++			/* (a='y') || (a='n') -> (a!='m') */
+ 			return expr_alloc_comp(E_UNEQUAL, sym1, &symbol_mod);
+ 		}
+ 		if (e1->type == E_EQUAL && e2->type == E_EQUAL &&
+ 		    ((e1->right.sym == &symbol_mod && e2->right.sym == &symbol_no) ||
+ 		     (e1->right.sym == &symbol_no && e2->right.sym == &symbol_mod))) {
+-			// (a='m') || (a='n') -> (a!='y')
++			/* (a='m') || (a='n') -> (a!='y') */
+ 			return expr_alloc_comp(E_UNEQUAL, sym1, &symbol_yes);
+ 		}
+ 	}
+@@ -443,29 +443,29 @@
+ 
+ 	if ((e1->type == E_SYMBOL && e2->type == E_EQUAL && e2->right.sym == &symbol_yes) ||
+ 	    (e2->type == E_SYMBOL && e1->type == E_EQUAL && e1->right.sym == &symbol_yes))
+-		// (a) && (a='y') -> (a='y')
++		/* (a) && (a='y') -> (a='y') */
+ 		return expr_alloc_comp(E_EQUAL, sym1, &symbol_yes);
+ 
+ 	if ((e1->type == E_SYMBOL && e2->type == E_UNEQUAL && e2->right.sym == &symbol_no) ||
+ 	    (e2->type == E_SYMBOL && e1->type == E_UNEQUAL && e1->right.sym == &symbol_no))
+-		// (a) && (a!='n') -> (a)
++		/* (a) && (a!='n') -> (a) */
+ 		return expr_alloc_symbol(sym1);
+ 
+ 	if ((e1->type == E_SYMBOL && e2->type == E_UNEQUAL && e2->right.sym == &symbol_mod) ||
+ 	    (e2->type == E_SYMBOL && e1->type == E_UNEQUAL && e1->right.sym == &symbol_mod))
+-		// (a) && (a!='m') -> (a='y')
++		/* (a) && (a!='m') -> (a='y') */
+ 		return expr_alloc_comp(E_EQUAL, sym1, &symbol_yes);
+ 
+ 	if (sym1->type == S_TRISTATE) {
+ 		if (e1->type == E_EQUAL && e2->type == E_UNEQUAL) {
+-			// (a='b') && (a!='c') -> 'b'='c' ? 'n' : a='b'
++			/* (a='b') && (a!='c') -> 'b'='c' ? 'n' : a='b' */
+ 			sym2 = e1->right.sym;
+ 			if ((e2->right.sym->flags & SYMBOL_CONST) && (sym2->flags & SYMBOL_CONST))
+ 				return sym2 != e2->right.sym ? expr_alloc_comp(E_EQUAL, sym1, sym2)
+ 							     : expr_alloc_symbol(&symbol_no);
+ 		}
+ 		if (e1->type == E_UNEQUAL && e2->type == E_EQUAL) {
+-			// (a='b') && (a!='c') -> 'b'='c' ? 'n' : a='b'
++			/* (a='b') && (a!='c') -> 'b'='c' ? 'n' : a='b' */
+ 			sym2 = e2->right.sym;
+ 			if ((e1->right.sym->flags & SYMBOL_CONST) && (sym2->flags & SYMBOL_CONST))
+ 				return sym2 != e1->right.sym ? expr_alloc_comp(E_EQUAL, sym1, sym2)
+@@ -474,19 +474,19 @@
+ 		if (e1->type == E_UNEQUAL && e2->type == E_UNEQUAL &&
+ 			   ((e1->right.sym == &symbol_yes && e2->right.sym == &symbol_no) ||
+ 			    (e1->right.sym == &symbol_no && e2->right.sym == &symbol_yes)))
+-			// (a!='y') && (a!='n') -> (a='m')
++			/* (a!='y') && (a!='n') -> (a='m') */
+ 			return expr_alloc_comp(E_EQUAL, sym1, &symbol_mod);
+ 
+ 		if (e1->type == E_UNEQUAL && e2->type == E_UNEQUAL &&
+ 			   ((e1->right.sym == &symbol_yes && e2->right.sym == &symbol_mod) ||
+ 			    (e1->right.sym == &symbol_mod && e2->right.sym == &symbol_yes)))
+-			// (a!='y') && (a!='m') -> (a='n')
++			/* (a!='y') && (a!='m') -> (a='n') */
+ 			return expr_alloc_comp(E_EQUAL, sym1, &symbol_no);
+ 
+ 		if (e1->type == E_UNEQUAL && e2->type == E_UNEQUAL &&
+ 			   ((e1->right.sym == &symbol_mod && e2->right.sym == &symbol_no) ||
+ 			    (e1->right.sym == &symbol_no && e2->right.sym == &symbol_mod)))
+-			// (a!='m') && (a!='n') -> (a='m')
++			/* (a!='m') && (a!='n') -> (a='m') */
+ 			return expr_alloc_comp(E_EQUAL, sym1, &symbol_yes);
+ 
+ 		if ((e1->type == E_SYMBOL && e2->type == E_EQUAL && e2->right.sym == &symbol_mod) ||
+@@ -579,7 +579,7 @@
+ 	switch (e1->type) {
+ 	case E_OR:
+ 		expr_eliminate_dups2(e1->type, &e1, &e1);
+-		// (FOO || BAR) && (!FOO && !BAR) -> n
++		/* (FOO || BAR) && (!FOO && !BAR) -> n */
+ 		tmp1 = expr_transform(expr_alloc_one(E_NOT, expr_copy(e1)));
+ 		tmp2 = expr_copy(e2);
+ 		tmp = expr_extract_eq_and(&tmp1, &tmp2);
+@@ -594,7 +594,7 @@
+ 		break;
+ 	case E_AND:
+ 		expr_eliminate_dups2(e1->type, &e1, &e1);
+-		// (FOO && BAR) || (!FOO || !BAR) -> y
++		/* (FOO && BAR) || (!FOO || !BAR) -> y */
+ 		tmp1 = expr_transform(expr_alloc_one(E_NOT, expr_copy(e1)));
+ 		tmp2 = expr_copy(e2);
+ 		tmp = expr_extract_eq_or(&tmp1, &tmp2);
+@@ -703,7 +703,7 @@
+ 	case E_NOT:
+ 		switch (e->left.expr->type) {
+ 		case E_NOT:
+-			// !!a -> a
++			/* !!a -> a */
+ 			tmp = e->left.expr->left.expr;
+ 			free(e->left.expr);
+ 			free(e);
+@@ -712,14 +712,14 @@
+ 			break;
+ 		case E_EQUAL:
+ 		case E_UNEQUAL:
+-			// !a='x' -> a!='x'
++			/* !a='x' -> a!='x' */
+ 			tmp = e->left.expr;
+ 			free(e);
+ 			e = tmp;
+ 			e->type = e->type == E_EQUAL ? E_UNEQUAL : E_EQUAL;
+ 			break;
+ 		case E_OR:
+-			// !(a || b) -> !a && !b
++			/* !(a || b) -> !a && !b */
+ 			tmp = e->left.expr;
+ 			e->type = E_AND;
+ 			e->right.expr = expr_alloc_one(E_NOT, tmp->right.expr);
+@@ -728,7 +728,7 @@
+ 			e = expr_transform(e);
+ 			break;
+ 		case E_AND:
+-			// !(a && b) -> !a || !b
++			/* !(a && b) -> !a || !b */
+ 			tmp = e->left.expr;
+ 			e->type = E_OR;
+ 			e->right.expr = expr_alloc_one(E_NOT, tmp->right.expr);
+@@ -738,7 +738,7 @@
+ 			break;
+ 		case E_SYMBOL:
+ 			if (e->left.expr->left.sym == &symbol_yes) {
+-				// !'y' -> 'n'
++				/* !'y' -> 'n' */
+ 				tmp = e->left.expr;
+ 				free(e);
+ 				e = tmp;
+@@ -747,7 +747,7 @@
+ 				break;
+ 			}
+ 			if (e->left.expr->left.sym == &symbol_mod) {
+-				// !'m' -> 'm'
++				/* !'m' -> 'm' */
+ 				tmp = e->left.expr;
+ 				free(e);
+ 				e = tmp;
+@@ -756,7 +756,7 @@
+ 				break;
+ 			}
+ 			if (e->left.expr->left.sym == &symbol_no) {
+-				// !'n' -> 'y'
++				/* !'n' -> 'y' */
+ 				tmp = e->left.expr;
+ 				free(e);
+ 				e = tmp;