Commit 6ad658be179920c53c85e7fa57b9fc8e4b260aa3

DRC 2021-04-02T14:50:35

OSS-Fuzz: Build fuzz targets using C++ compiler Otherwise, the targets will require libstdc++, the i386 version of which is not available in the OSS-Fuzz runtime environment. The OSS-Fuzz build environment passes -stdlib:libc++ in the CXXFLAGS environment variable in order to mitigate this issue, since the runtime environment has the i386 version of libc++, but using that compiler flag requires using the C++ compiler.