ANDROID: Delete build.config.crashdump*.

Bug: 236012223
Bug: 376527671
Change-Id: Iad4c0adc690df188f6c5510fc81602e31332947d
Signed-off-by: HONG Yifan <elsk@google.com>

BUILD.bazel

@@ -494,7 +494,9 @@ kernel_build(
     outs = [
         "Image",
     ],
-    build_config = "build.config.crashdump.aarch64",
+    arch = "arm64",
+    build_config = "build.config.common",
+    defconfig = "arch/arm64/configs/crashdump_defconfig",
     make_goals = [
         "Image",
     ],
@@ -521,7 +523,8 @@ kernel_build(
     srcs = [":kernel_x86_64_sources"],
     outs = X86_64_OUTS,
     arch = "x86_64",
-    build_config = "build.config.crashdump.x86_64",
+    build_config = "build.config.common",
+    defconfig = "arch/x86/configs/crashdump_defconfig",
     make_goals = [
         "bzImage",
     ],

build.config.crashdump

@@ -1 +0,0 @@
-DEFCONFIG=crashdump_defconfig

build.config.crashdump.aarch64

@@ -1,6 +0,0 @@
-. ${ROOT_DIR}/${KERNEL_DIR}/build.config.common
-. ${ROOT_DIR}/${KERNEL_DIR}/build.config.aarch64
-. ${ROOT_DIR}/${KERNEL_DIR}/build.config.crashdump
-
-# No modules
-IN_KERNEL_MODULES=

build.config.crashdump.x86_64

@@ -1,6 +0,0 @@
-. ${ROOT_DIR}/${KERNEL_DIR}/build.config.common
-. ${ROOT_DIR}/${KERNEL_DIR}/build.config.x86_64
-. ${ROOT_DIR}/${KERNEL_DIR}/build.config.crashdump
-
-# No modules
-IN_KERNEL_MODULES=