[83652] trunk/dports/archivers/arj/Portfile

[snc at macports.org]

Revision: 83652
          http://trac.macports.org/changeset/83652
Author:   snc at macports.org
Date:     2011-09-08 11:46:08 -0700 (Thu, 08 Sep 2011)
Log Message:
-----------
arj: fix duplicate strnlen() in Lion, #30078

Modified Paths:
--------------
    trunk/dports/archivers/arj/Portfile

Modified: trunk/dports/archivers/arj/Portfile
===================================================================
--- trunk/dports/archivers/arj/Portfile	2011-09-08 18:39:52 UTC (rev 83651)
+++ trunk/dports/archivers/arj/Portfile	2011-09-08 18:46:08 UTC (rev 83652)
@@ -23,15 +23,6 @@
 checksums           rmd160  80f8a1a8cd203f73def8e957d96563a4dba80153 \
                     sha256  589e4c9bccc8669e7b6d8d6fcd64e01f6a2c21fe10aad56a83304ecc3b96a7db
 
-platform darwin {
-    pre-fetch {
-        if {${os.major} > 10} {
-            ui_error "${name} will only build on Mac OS X 10.6 Snow Leopard or earlier"
-            return -code error "incompatible Mac OS X version"
-        }
-    }
-}
-
 post-extract {
     if {[file exists ${prefix}/share/libtool/config/config.guess]} {
         copy -force ${prefix}/share/libtool/config/config.guess ${prefix}/share/libtool/config/config.sub ${autoconf.dir}
@@ -47,6 +38,14 @@
 post-patch {
     # as: Flag option -o has already been seen!
     reinplace {s|-o$@|-o $@|g} ${worksrcpath}/gnu/makefile.in
+
+    # strnlen() is already defined
+    platform darwin {
+        if {${os.major} > 10} {
+            reinplace s|strnlen|arjstrnlen|g ${worksrcpath}/fardata.c
+        }
+    }
+
 }
 
 build.target        prepare all
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