Fix mips build

This will need porting to gn_to_bp.py

Test: lunch aosp_mips-eng && mma -j
Test: lunch aosp_mips-eng && mma -j TARGET_ARCH_VARIANT=mips32r2dspr2-fp
Change-Id: Ife4a0fbb15860297e1d6b020d91705668b7c5f21
(cherry picked from commit 37993bdbf23ed3eca0cbc98a453b0f3dd278c0c9)
diff --git a/Android.bp b/Android.bp
index f53329d..6970ef2 100644
--- a/Android.bp
+++ b/Android.bp
@@ -771,10 +771,30 @@
 
         mips: {
             srcs: [
-                "src/opts/SkBitmapProcState_opts_mips_dsp.cpp",
+                "src/opts/SkBitmapProcState_opts_none.cpp",
                 "src/opts/SkBlitMask_opts_none.cpp",
-                "src/opts/SkBlitRow_opts_mips_dsp.cpp",
+                "src/opts/SkBlitRow_opts_none.cpp",
             ],
+            mips32r2dsp_fp: {
+                exclude_srcs: [
+                    "src/opts/SkBitmapProcState_opts_none.cpp",
+                    "src/opts/SkBlitRow_opts_none.cpp",
+                ],
+                srcs: [
+                    "src/opts/SkBitmapProcState_opts_mips_dsp.cpp",
+                    "src/opts/SkBlitRow_opts_mips_dsp.cpp",
+                ],
+            },
+            mips32r2dspr2_fp: {
+                exclude_srcs: [
+                    "src/opts/SkBitmapProcState_opts_none.cpp",
+                    "src/opts/SkBlitRow_opts_none.cpp",
+                ],
+                srcs: [
+                    "src/opts/SkBitmapProcState_opts_mips_dsp.cpp",
+                    "src/opts/SkBlitRow_opts_mips_dsp.cpp",
+                ],
+            },
         },
 
         mips64: {