[102296] trunk/dports/lang/chicken

[jeremyhu at macports.org]

Revision: 102296
          https://trac.macports.org/changeset/102296
Author:   jeremyhu at macports.org
Date:     2013-01-30 00:29:16 -0800 (Wed, 30 Jan 2013)
Log Message:
-----------
chicken: Convert to using compiler.whitelist and the dependency workaround block.  I also added a small patch to remove some clang warnings in case someone decides to start looking at this issue...

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

Added Paths:
-----------
    trunk/dports/lang/chicken/files/clang.patch

Modified: trunk/dports/lang/chicken/Portfile
===================================================================
--- trunk/dports/lang/chicken/Portfile	2013-01-30 08:08:42 UTC (rev 102295)
+++ trunk/dports/lang/chicken/Portfile	2013-01-30 08:29:16 UTC (rev 102296)
@@ -24,7 +24,8 @@
                     rmd160  421f6e7383a666b836a7ad9d5ac342c8033bfff6
 
 patchfiles	patch-Makefile.macosx \
-            eval.c.patch
+            eval.c.patch \
+            clang.patch
 
 post-patch {
     # use full path with dlopen (#28617)
@@ -35,17 +36,25 @@
     reinplace "s|031__PREFIX__|[format %03o $len]${prefix}|" ${worksrcpath}/eval.c
 }
 
-# hangs when built with llvm, ticket #32298
-if {${configure.compiler} == "clang" ||
-    ${configure.compiler} == "llvm-gcc-4.2"} {
-    configure.compiler gcc-4.2
-    if {![file executable ${configure.cc}]} {
-        depends_build-append port:apple-gcc42
-        configure.compiler apple-gcc-4.2
+# https://trac.macports.org/ticket/32298
+compiler.whitelist-append gcc-4.2 apple-gcc-4.2 gcc-4.0
+
+# TODO: base should do this: http://trac.macports.org/ticket/32542
+if {[info exists portconfigure::compiler_name_map(${configure.compiler})]} {
+    depends_build-append port:$portconfigure::compiler_name_map(${configure.compiler})
+
+    # base 2.1.x ignores the argument and just use ${configure.compiler}
+    if {[portconfigure::arch_flag_supported ${configure.compiler}]} {
+        depends_skip_archcheck-append $portconfigure::compiler_name_map(${configure.compiler})
     }
+
+    if {[string match macports-gcc* ${configure.compiler}]} {
+        depends_lib-append port:$portconfigure::compiler_name_map(${configure.compiler})
+    }
 }
 
 use_configure	no
+use_parallel_build no
 
 build.args	C_COMPILER=${configure.cc} \
 		PLATFORM=macosx \

Added: trunk/dports/lang/chicken/files/clang.patch
===================================================================
--- trunk/dports/lang/chicken/files/clang.patch	                        (rev 0)
+++ trunk/dports/lang/chicken/files/clang.patch	2013-01-30 08:29:16 UTC (rev 102296)
@@ -0,0 +1,15 @@
+--- chicken.h.orig	2013-01-30 00:22:08.000000000 -0800
++++ chicken.h	2013-01-30 00:22:10.000000000 -0800
+@@ -226,11 +226,7 @@ void *alloca ();
+ # ifndef __cplusplus
+ #  define C_cblock                ({
+ #  define C_cblockend             })
+-#  ifdef __clang__
+-#   define C_noret
+-#  else
+-#   define C_noret                __attribute__ ((noreturn))
+-#  endif
++#  define C_noret                __attribute__ ((noreturn))
+ #  define C_noret_decl(name)
+ #  define C_aligned               __attribute__ ((aligned))
+ # endif
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