===> Building for monocypher-3.1.1nb1
clang -pipe -Os -std=c99 -Wall -Wextra -I src -I src/optional -fPIC -c -o lib/monocypher.o src/monocypher.c
ar cr lib/libmonocypher.a lib/monocypher.o
clang -pipe -Os -std=c99 -Wall -Wextra -L/opt/pkg/lib -shared -Wl,-soname,libmonocypher.so.3 -o lib/libmonocypher.so.3 lib/monocypher.o
ld: unknown option: -soname
clang: error: linker command failed with exit code 1 (use -v to see invocation)
gmake: *** [makefile:136: lib/libmonocypher.so.3] Error 1
*** Error code 2

Stop.
bmake[1]: stopped making "all" in /Volumes/data/jenkins/workspace/pkgsrc-macos-trunk-x86_64/security/monocypher
*** Error code 1

Stop.
bmake: stopped making "all" in /Volumes/data/jenkins/workspace/pkgsrc-macos-trunk-x86_64/security/monocypher