ossfuzz.sh: use CXX for compiling libldac_encoder_fuzzer.cc am: ff6a91f6a8 am: d4a121864c am: 4fdacc2b91 am: 17947422cc am: 1b30cd21c7

Original change: https://android-review.googlesource.com/c/platform/external/libldac/+/2687830

Change-Id: I14ff6dca2c9dc5c4ff5149efca638fdada745440
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
diff --git a/fuzzer/ossfuzz.sh b/fuzzer/ossfuzz.sh
old mode 100644
new mode 100755
index 75b4658..aaa3608
--- a/fuzzer/ossfuzz.sh
+++ b/fuzzer/ossfuzz.sh
@@ -14,7 +14,7 @@
 #
 ################################################################################
 
-$CC $CFLAGS -Iinc -c fuzzer/libldac_encode_fuzzer.cc -o libldac_encode_fuzzer.o
+$CXX $CXXFLAGS -Iinc -c fuzzer/libldac_encode_fuzzer.cc -o libldac_encode_fuzzer.o
 $CC $CFLAGS -Iinc -c src/ldaclib.c -o src/ldaclib.o
 $CC $CFLAGS -Iinc -c src/ldacBT.c -o src/ldacBT.o