diff --git a/hw/sh_intc.c b/hw/sh_intc.c
index ecb46e5856..e07424f2a1 100644
--- a/hw/sh_intc.c
+++ b/hw/sh_intc.c
@@ -382,13 +382,14 @@ void sh_intc_register_sources(struct intc_desc *desc,
 
 	sh_intc_register_source(desc, vect->enum_id, groups, nr_groups);
 	s = sh_intc_source(desc, vect->enum_id);
-	if (s)
-	    s->vect = vect->vect;
+        if (s) {
+            s->vect = vect->vect;
 
 #ifdef DEBUG_INTC_SOURCES
-	printf("sh_intc: registered source %d -> 0x%04x (%d/%d)\n",
-	       vect->enum_id, s->vect, s->enable_count, s->enable_max);
+            printf("sh_intc: registered source %d -> 0x%04x (%d/%d)\n",
+                   vect->enum_id, s->vect, s->enable_count, s->enable_max);
 #endif
+        }
     }
 
     if (groups) {
diff --git a/libcacard/Makefile b/libcacard/Makefile
index bf052bcc12..81d9eb5206 100644
--- a/libcacard/Makefile
+++ b/libcacard/Makefile
@@ -56,7 +56,7 @@ install-libcacard: libcacard.pc libcacard.la vscclient
 	$(INSTALL_DIR) "$(DESTDIR)$(libcacard_includedir)"
 	$(INSTALL_DIR) "$(DESTDIR)$(bindir)"
 	$(LIBTOOL) --mode=install $(INSTALL_PROG) vscclient "$(DESTDIR)$(bindir)"
-	$(LIBTOOL) --mode=install $(INSTALL_PROG) libcacard.la "$(DESTDIR)$(libdir)"
+	$(LIBTOOL) --mode=install $(INSTALL_DATA) libcacard.la "$(DESTDIR)$(libdir)"
 	$(LIBTOOL) --mode=install $(INSTALL_DATA) libcacard.pc "$(DESTDIR)$(libdir)/pkgconfig"
 	for inc in *.h; do \
 		$(LIBTOOL) --mode=install $(INSTALL_DATA) $(libcacard_srcpath)/$$inc "$(DESTDIR)$(libcacard_includedir)"; \
diff --git a/target-i386/op_helper.c b/target-i386/op_helper.c
index 1bbc3b56dc..1fc248fa17 100644
--- a/target-i386/op_helper.c
+++ b/target-i386/op_helper.c
@@ -1970,20 +1970,20 @@ void helper_aas(void)
 
 void helper_daa(void)
 {
-    int al, af, cf;
+    int old_al, al, af, cf;
     int eflags;
 
     eflags = helper_cc_compute_all(CC_OP);
     cf = eflags & CC_C;
     af = eflags & CC_A;
-    al = EAX & 0xff;
+    old_al = al = EAX & 0xff;
 
     eflags = 0;
     if (((al & 0x0f) > 9 ) || af) {
         al = (al + 6) & 0xff;
         eflags |= CC_A;
     }
-    if ((al > 0x9f) || cf) {
+    if ((old_al > 0x99) || cf) {
         al = (al + 0x60) & 0xff;
         eflags |= CC_C;
     }