Ticket #17892: tuntaposx_Portfile.diff

(a) Portfile_orig vs. (b) Portfile

@@ +1 @@
+# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:ft=tcl:et:sw=4:ts=4:sts=4
 # $Id $
 
 PortSystem 1.0
 
 name                    tuntaposx
 version                 20080804
-
+revision                1
 categories              net
 maintainers             febeling openmaintainer
 description             Tun and tap virtual devices.
@@ -18 +19 @@
 checksums               sha1 2315388ac0e7e090c0e5322fbffb3a9b044e55f5
 use_configure           no
 destroot.violate_mtree  yes
-destroot.args           BASE=${destroot}${prefix}
+destroot.args   BASE=${destroot}${prefix}
+
+# make sure to NOT use MacPorts' GCC; must have Apple's
+build.env       CC=/usr/bin/gcc \
+                CXX=/usr/bin/g++
+
+# patches that remove the hard-wired CC and CXX definitions
+patchfiles      patch-src-tap-Makefile.diff \
+                        patch-src-tun-Makefile.diff
 
+# how to create the startup item
 startupitem.create      yes
 startupitem.pidfile     none
 set kext_dir            ${prefix}/Library/Extensions
 startupitem.start       "kextload ${kext_dir}/tap.kext ; kextload  ${kext_dir}/tun.kext"
 startupitem.stop        "kextunload ${kext_dir}/tap.kext ; kextunload  ${kext_dir}/tun.kext"
 
+# use the standard environment variable CXX for the C++ compiler
+post-patch {
+    reinplace "s|CCP|CXX|g"  ${worksrcpath}/src/tun/Makefile
+    reinplace "s|CCP|CXX|g"  ${worksrcpath}/src/tap/Makefile
+    reinplace "s|10.4|\${MACOSX_DEPLOYMENT_TARGET}|g"  ${worksrcpath}/src/tun/Makefile
+    reinplace "s|10.4|\${MACOSX_DEPLOYMENT_TARGET}|g"  ${worksrcpath}/src/tap/Makefile
+}
+
 post-destroot {
         set docs ${destroot}${prefix}/share/doc/${name}-${version}
         xinstall -m 755 -d ${docs}
-        xinstall -m 644 -W ${worksrcpath} README ChangeLog ${docs}
+        xinstall -m 644 -W ${worksrcpath} README Changelog ${docs}
 }
 
 post-activate {