In file included from source_subfolder/vp9/ratectrl_rtc.cc:10: source_subfolder/vp9/ratectrl_rtc.h:14:10: fatal error: 'cstdint' file not found #include ^~~~~~~~~ 1 error generated. clang: error: unable to execute command: Terminated: 15 clang: error: clang frontend command failed due to signal (use -v to see invocation) Apple LLVM version 10.0.1 (clang-1001.0.46.3) Target: x86_64-apple-darwin18.2.0 Thread model: posix InstalledDir: /Library/Developer/CommandLineTools/usr/bin clang: note: diagnostic msg: PLEASE submit a bug report to http://developer.apple.com/bugreporter/ and include the crash backtrace, preprocessed source, and associated run script. make[1]: *** [vp9/encoder/vp9_bitstream.c.o] Terminated: 15 make[1]: *** Waiting for unfinished jobs.... make[1]: *** [vp9/encoder/vp9_encodeframe.c.o] Terminated: 15 make[1]: *** [vp9/encoder/vp9_firstpass.c.o] Terminated: 15 make[1]: *** [vp9/encoder/vp9_mcomp.c.o] Terminated: 15 make[1]: *** [vp9/encoder/vp9_encoder.c.o] Terminated: 15 make[1]: *** [vp9/encoder/vp9_ratectrl.c.o] Terminated: 15 make[1]: *** [vpx_dsp/variance.c.o] Terminated: 15 make: *** [.DEFAULT] Terminated: 15 libvpx/1.9.0: WARN: Build folder is dirty, removing it: /Users/jenkins/w/cci_PR-4477@3/.conan/data/libvpx/1.9.0/_/_/build/ea598ec51f506a4c0ce579fe1e9cbc6299458ebb libvpx/1.9.0: WARN: Error running `configure --help`: Error 1 while executing source_subfolder/configure --help ERROR: Exiting with code: 5