Fricas picks X11 dependencies when -x11 is enforced

[catap (Kirill A. Korinsky)]

√ ~ % otool -L /opt/local/lib/fricas/target/x86_64-apple-darwin21.6.0/bin/htadd
/opt/local/lib/fricas/target/x86_64-apple-darwin21.6.0/bin/htadd:
	/opt/local/lib/libXpm.4.dylib (compatibility version 16.0.0, current version 16.0.0)
	/opt/local/lib/libSM.6.dylib (compatibility version 7.0.0, current version 7.1.0)
	/opt/local/lib/libICE.6.dylib (compatibility version 10.0.0, current version 10.0.0)
	/opt/local/lib/libX11.6.dylib (compatibility version 11.0.0, current version 11.0.0)
	/usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current version 1311.100.3)
√ ~ % port variants fricas                                                     
fricas has the variants:
   ccl: Use CCL (Clozure) instead of SBCL as lisp implementation
     * conflicts with ecl gmp sbcl
   ecl: Use ECL instead of SBCL as lisp implementation
     * conflicts with ccl gmp sbcl
   gmp: Use libgmp for faster calculations
     * conflicts with ccl ecl
[+]hunchentoot: Include Hunchentoot into fricas
[+]sbcl: Use SBCL as lisp implementation
     * conflicts with ccl ecl
(-)x11: Enable X11 support. Without X11, Fricas does not support graphics and hyperdoc
√ ~ %