Ticket #28426: Portfile.diff

dports/textproc/doxygen/Portfile

@@ -4 +4 @@
 
 name                    doxygen
 version                 1.7.3
-revision                1
+revision                2
 categories              textproc devel
 maintainers             css
 description             Documentation system for several programming languages
@@ -29 +29 @@
                         ftp://ftp.stack.nl/pub/users/dimitri/
 distfiles               ${distname}.src${extract.suffix}
 
-checksums           md5     6cc5ad566dbec5cf843dc600b1162808 \
+checksums           doxygen-1.7.3.src.tar.gz \
                     sha1    06e1d84b50beecdfe0f91393b83c29e8a3db1011 \
                     rmd160  52f0826451535754c77b7984e580f02f1c7d50f3
 
@@ -112 +112 @@
         }
 }
 
+# This is a patch written by René Zaumseil that adds Tcl support to Doxygen.
+variant tcl description {Add EXPERIMENTAL support for Tcl (http://wiki.tcl.tk/27011)} {
+    patch_sites         sourceforge:kbskit/doxygen\+tcl
+    patchfiles-append   doxygen\+tcl.patch
+    checksums-append    doxygen\+tcl.patch \
+                        sha1    c9276520bb386f63756def5c064c4756975e06a7 \
+                        rmd160  d3ff1de4a6b75d33655ae44dbe11a60c04224419 \
+}
+
 platform darwin {
         # Specify the platform explicitly to avoid a universal build.
         global tmake_conf arch_flags
@@ -124 +133 @@
                 set arch_flags ${configure.universal_cflags}
         }
 }
+
+pre-patch {
+    if {[variant_isset tcl]} {
+        reinplace "s|^--- 746doxygen-svn/|--- |" ${distpath}/doxygen\+tcl.patch
+        reinplace "s|^+++ doxygen-svn/|+++ |"    ${distpath}/doxygen\+tcl.patch
+    }
+}