prohibitedgetcontextCalled
ftp://ftp.de.debian.org/debian/pool/main/d/dietlibc/dietlibc_0.34~cvs20160606.orig.tar.xz
dietlibc-0.34~cvs20160606/lib/swapcontext.c:6:7: portability: Obsolescent function 'getcontext' called. Applications are recommended to be rewritten to use POSIX threads. [prohibitedgetcontextCalled]