Ticket #40231: mkvtoolnix-clang.diff

Portfile

@@ -2 +2 @@
 # $Id$
 
 PortSystem          1.0
+PortGroup           compiler_blacklist_versions 1.0
 PortGroup           muniversal 1.0
 
 name                mkvtoolnix
 version             6.3.0
+revision            1
 categories          multimedia
 maintainers         nomaintainer
 license             GPL-2+ LGPL-2.1+
@@ -44 +46 @@
 # http://lists.freebsd.org/pipermail/freebsd-multimedia/2013-July/014157.html
 patchfiles          patch-src-common-logger.cpp
 
-# configure complains about gcc < 4.6 and clang
-compiler.whitelist macports-gcc-4.7 macports-gcc-4.8 macports-gcc-4.9
+# Blacklist compilers that don't have the needed C++11 features
+compiler.blacklist  {clang < 421} macports-clang-2.9 macports-clang-3.0 \
+                    apple-gcc-4.0 apple-gcc-4.2 gcc-3.3 gcc-4.0 gcc-4.2 llvm-gcc-4.2 macports-llvm-gcc-4.2 \
+                    macports-gcc-4.2 macports-gcc-4.3 macports-gcc-4.4 macports-gcc-4.5
 
-platform darwin {
-    if {${os.major} >= 13} {
-        # This project needs to be updated to build with clang++ against libc++
-        depends_lib
-        depends_run
-        pre-fetch {
-            ui_error "$name does not build on Mavericks or later."
-            error "unsupported platform"
-        }
-    }
+# When using C++11 features, clang must use libc++ (but gcc must not)
+if {[string match *clang* ${configure.compiler}]} {
+    patchfiles-append   patch-configure.diff
 }
 
 build.cmd           ./drake