gdb: Clean up do_install and convert to use install for staging

Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>

meta/packages/gdb/gdb-cross-canadian_6.8.bb

@@ -4,6 +4,10 @@ DEPENDS = "ncurses-nativesdk expat-nativesdk"
 
 inherit cross-canadian
 
-do_stage() {
-	:
+do_install () {
+	autotools_do_install
+}
+
+do_stage () {
+	autotools_stage_all
 }

meta/packages/gdb/gdb-cross.inc

@@ -13,6 +13,12 @@ do_configure () {
 	oe_runconf
 }
 
-do_stage () {
-	oe_runmake install
+inherit cross
+
+do_install () {
+	autotools_do_install
+}
+
+do_stage () {
+	autotools_stage_all
 }

meta/packages/gdb/gdb-cross_6.8.bb

@@ -1,7 +1,15 @@
 require gdb-cross.inc
 
-SRC_URI += "file://sim-install-6.6.patch;patch=1"
-
 inherit cross
 
+do_install () {
+	autotools_do_install
+}
+
+do_stage () {
+	autotools_stage_all
+}
+
+SRC_URI += "file://sim-install-6.6.patch;patch=1"
+
 PR = "r2"

meta/packages/gdb/gdb.inc

@@ -31,11 +31,3 @@ do_configure () {
         CPPFLAGS="" oe_runconf
 }
 
-do_install () {
-	make -C bfd/doc chew LDFLAGS= CFLAGS=-O2
-	oe_runmake DESTDIR='${D}' install
-	install -d ${D}${bindir}
-	install -m 0755 gdb/gdbserver/gdbserver ${D}${bindir}
-}
-
-