Ticket #17623: Portfile.diff

Portfile

@@ -5 +5 @@
 name             upx
 version          3.03
 categories       archivers
-maintainers      cedric.luthi@gmail.com
+maintainers      gmail.com:cedric.luthi
 description      compress or expand executable files
 long_description UPX is a free, portable, extendable, high-performance \
                  executable packer for several different executable formats
-homepage         http://upx.sourceforge.net
+homepage         http://upx.sourceforge.net/
 platforms        darwin
 master_sites     ${homepage}/download/
 
@@ -19 +19 @@
                  ${distname}${extract.suffix} sha1 b7e6f93d355e689e63776a2a94ce3c8cf5ef60dd \
                  ${distname}${extract.suffix} rmd160 224f7d93e829b66d1786155522a7a43c0f11f3ce
 
+universal_variant no
 use_configure    no
 build.env        CPPFLAGS="-I${prefix}/include" LDFLAGS="-L${prefix}/lib"
 
-depends_lib      port:ucl
+depends_lib      port:ucl port:zlib
+
+# pod2html, pod2text, and pod2html are used to generate documentation
+depends_build    path:bin/perl:perl5
+
+post-configure {
+    # Ensure that the correct compiler is used
+    reinplace "s|CXX = .*|CXX = ${configure.cxx}|" ${worksrcpath}/src/Makefile
+}
 
 destroot {
     xinstall -m 755 ${worksrcpath}/src/upx.out ${destroot}${prefix}/bin/upx
@@ -30 +39 @@
     xinstall -m 644 ${worksrcpath}/doc/upx.1 ${destroot}${prefix}/share/man/man1
 
     xinstall -m 755 -d ${destroot}${prefix}/share/doc/${name}
-    xinstall -m 644 -W ${worksrcpath}/doc upx.doc upx.html ${destroot}${prefix}/share/doc/${name}    
+    xinstall -m 644 -W ${worksrcpath}/doc upx.doc upx.html ${destroot}${prefix}/share/doc/${name}
     xinstall -m 644 -W ${worksrcpath} BUGS COPYING LICENSE NEWS PROJECTS README README.1ST README.SRC THANKS TODO ${destroot}${prefix}/share/doc/${name}
 }
 
-variant lzma {
+variant lzma description {Support LZMA compression} {
     set lzma-distfile lzma457.tar.bz2
     master_sites-append sourceforge:sevenzip:lzma
     distfiles-append    ${lzma-distfile}:lzma
     checksums-append    ${lzma-distfile} md5 fc7a12a396ade1772e959604d6eb31e1 \
                         ${lzma-distfile} sha1 bd1b46ba42fe1ad7351a39c131e8b7657e909001 \
                         ${lzma-distfile} rmd160 9a3b8577e99f4ae4e62e75e1f3bbd3f1626e140f
-    build.env-append    UPX_LZMADIR="${workpath}"
+    build.env-append    UPX_LZMADIR=${workpath}
 }