New port: maxcso 1.13.0

.gitignore

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+.DS_Store

archivers/maxcso/Portfile

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+PortSystem			1.0
+PortGroup			github 1.0
+#PortGroup			makefile 1.0
+
+github.setup		unknownbrackets maxcso 1.13.0 v
+github.tarball_from	archive
+revision			0
+license				ISC
+description			Fast CSO compression/decompression tool
+
+categories			archivers emulators
+platforms			darwin
+
+checksums			rmd160	eb50be72ff59cb953c2e67ce1cbf9f3dffe1a382 \
+					sha256	af9c05add1a1d199ec184d3471081af1b91d591b2473800ea989c882fb632730 \
+					size	3734868
+
+depends_lib			port:libuv \
+					port:lz4 \
+					port:zlib
+
+
+# Ensure bundled libdeflate is included first so the
+# MacPorts port:libdeflate doesn't break the build
+#build.args
+use_configure		no
+
+build.env			CFLAGS=${configure.cflags} \
+					CXXFLAGS=${configure.cxxflags}
+
+destroot.env		PREFIX=${prefix} \
+					DESTDIR=${destroot}
+
+#makefile.override CC CXX PREFIX