Ticket #31171: gcc46-ld.diff

dports/lang/gcc46/files/patch-gcc-exec-tool.in.diff

@@ +1 @@
+--- gcc/exec-tool.in.orig       2011-01-03 15:52:22.000000000 -0500
++++ gcc/exec-tool.in    2011-11-18 01:43:40.000000000 -0500
+@@ -84,6 +84,11 @@
+     fi
+     ;;
+   *)
++    # Late-stage build creates libstdc++.6.dylib which is incompatible with
++    # darwin-bundled version and when far-reaching DYLD_LIBRARY_PATH is set
++    # it causes standard Apple devtools such as ld to crash.
++    test -n "${DYLD_LIBRARY_PATH+1}" && unset DYLD_LIBRARY_PATH
++
+     exec $original ${1+"$@"}
+     ;;
+ esac

dports/lang/gcc46/Portfile

@@ -43 +43 @@
 depends_lib             port:gmp port:mpfr port:libiconv port:libmpc port:ppl
 depends_run             port:gcc_select
 
+patchfiles      patch-gcc-exec-tool.in.diff
+patch.dir       ${workpath}/gcc-${version}
+
 set major               4.6
 
 worksrcdir              build