libgig: Update to 4.5.2

audio/libgig/Portfile

@@ -3,11 +3,11 @@
 PortSystem          1.0
 
 name                libgig
-version             4.4.1
+version             4.5.2
 revision            0
-checksums           rmd160  fd881f13fdd5523793552b14c9663647ef880e9d \
-                    sha256  fdc89efab1f906128e6c54729967577e8d0462017018bc12551257df5dfe3aa4 \
-                    size    589939
+checksums           rmd160  ffb78d8808a9e442482f5dcb8f7b36d48db4ad83 \
+                    sha256  ca2be8ce5e0969f90c2df76e03d499f5e27fb5021edbc587de182ff27e8efddd \
+                    size    627836
 
 categories          audio
 maintainers         {ryandesign @ryandesign} openmaintainer
@@ -28,26 +28,16 @@ long_description    libgig is a C++ library for loading, modifying existing \
                         of an arbitrary RIFF file)
 
 homepage            https://www.linuxsampler.org/libgig
-master_sites        https://download.linuxsampler.org/packages/
+master_sites        https://download.linuxsampler.org/packages/ \
+                    sourceforge:project/qsampler/${name}/${version}/
+
 use_bzip2           yes
 
-depends_build       port:pkgconfig
-
-depends_test        port:cppunit
+depends_build       path:bin/pkg-config:pkgconfig
 
 depends_lib         port:libsndfile
 
 compiler.cxx_standard 2011
 
-configure.ldflags-append -framework CoreFoundation
-
-use_parallel_build  no
-
 test.run            yes
-test.dir            ${worksrcpath}/src/testcases
-test.cmd            ./libgigtests
-test.target
-
-pre-test {
-    system -W ${test.dir} "${build.cmd} libgigtests"
-}
+test.target         check