==== run-regress-tlsexttest ====
cc -O2 -pipe  -DLIBRESSL_INTERNAL -Wundef -Werror -I/home/src/regress/lib/libssl/tlsext/../../../../lib/libssl -Wall -Wpointer-arith -Wuninitialized -Wstrict-prototypes -Wmissing-prototypes -Wunused -Wsign-compare -Wshadow  -MD -MP  -c /home/src/regress/lib/libssl/tlsext/tlsexttest.c
cc   -o tlsexttest tlsexttest.o -Wl,-Bstatic -lssl -Wl,-Bdynamic -lcrypto
./tlsexttest