[87257] trunk/dports/lang/erlang/Portfile

[bfulgham at macports.org]

Revision: 87257
          http://trac.macports.org/changeset/87257
Author:   bfulgham at macports.org
Date:     2011-11-14 22:06:13 -0800 (Mon, 14 Nov 2011)
Log Message:
-----------
Add a dist_subdir stanza to override the caching of files from erlang.org by
the Macports serverr, closes 31542.
Add Clang override to use llvm-gcc front-end to avoid lock-up (in some cases)
and missing symbol (_bp_sched2ix) in others, closes 31585.

Modified Paths:
--------------
    trunk/dports/lang/erlang/Portfile

Modified: trunk/dports/lang/erlang/Portfile
===================================================================
--- trunk/dports/lang/erlang/Portfile	2011-11-15 04:45:02 UTC (rev 87256)
+++ trunk/dports/lang/erlang/Portfile	2011-11-15 06:06:13 UTC (rev 87257)
@@ -30,6 +30,8 @@
 homepage        http://www.erlang.org/
 master_sites    http://www.erlang.org/download/ \
                 http://www.erlang.org/download/patches/:patches
+# The following line works around Erlang's stealth upgrade of the HTML tarball
+dist_subdir     ${name}/${version}_1
 
 # Parallel build doesn't work as per R13B01
 use_parallel_build  no
@@ -47,8 +49,8 @@
                     sha1    41f4ea59c9622e39b30882e173983252b6faca81 \
                     rmd160  420d89fd32f2851253a5cef124ced50851dc2bb0 \
                     otp_doc_html_R14B04.tar.gz \
-                    sha1    f70762b30aa37aa677c4055060366006a9800af2 \
-                    rmd160  c748140ee1fc2f3d5d9e9c0f5b643808a626b2f1
+                    sha1    86f76adee9bf953e5578d7998fda9e7dfc0d43f5 \
+                    rmd160  0e44a933ae35fe95d1ecd9958c9e86ce398e259f
 
 pre-patch       { file rename ${workpath}/otp_src_${version} ${workpath}/${name}-${version} }
 
@@ -110,6 +112,12 @@
     # This is a workaround.
     #patchfiles-append   patch-erts_emulator_sys_unix_ddll.c.diff
     configure.ldflags-append -framework CoreFoundation
+
+    # Erlang seems to have an on-again/off-again relationship with Clang.
+    # As of XCode 4.2, it's off again.
+    if {${configure.compiler} == "clang"} { 
+        configure.compiler llvm-gcc-4.2 
+    } 
 }
 
 platform macosx {
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