diff -up libsrtp-2.3.0/Makefile.in.test-shared libsrtp-2.3.0/Makefile.in

--- libsrtp-2.3.0/Makefile.in.test-shared	2020-10-12 16:00:39.065842309 -0400

+++ libsrtp-2.3.0/Makefile.in	2020-10-12 16:01:11.244097667 -0400

@@ -196,7 +196,7 @@ ifeq (1, $(HAVE_PCAP))

 testapp += test/rtp_decoder$(EXE)

 endif

-$(testapp): libsrtp2.a

+$(testapp): libsrtp2.$(SHAREDLIBSUFFIX)

 test/rtpw$(EXE): test/rtpw.c test/rtp.c test/util.c test/getopt_s.c \

 		crypto/math/datatypes.c

diff -up libsrtp-2.3.0/Makefile.test-shared libsrtp-2.3.0/Makefile