libstdcxx-devel build failure

[rouson (Damian Rouson)]

When attempting to build gcc48, I receive the following message:

Error: org.macports.build for port libstdcxx-devel returned: command execution failed

The log file is attached.

Damian

[jmroot (Joshua Root)]

Please remember to fill in the Port field and Cc the maintainer. As per the ticket guidelines, the High priority is reserved for the use of MacPorts team members. There is no log attached.

[jrblevin@…]

Cc Me!

[ryandesign (Ryan Carsten Schmidt)]

The first error I see in the log is:

:info:build ../../gcc-4.8-20121118/gcc/tree-data-ref.c:1599:19: error: second argument to 'va_arg' is of non-POD type 'affine_fn' (aka 'vec<tree>') [-Wnon-pod-varargs]
:info:build     ret->fns[i] = va_arg (ap, affine_fn);
:info:build                   ^~~~~~~~~~~~~~~~~~~~~~
:info:build /usr/bin/../lib/clang/3.0/include/stdarg.h:35:50: note: instantiated from:
:info:build #define va_arg(ap, type)    __builtin_va_arg(ap, type)
:info:build                                                  ^
:info:build ../../gcc-4.8-20121118/gcc/tree-data-ref.c:1599:31: note: instantiated from:
:info:build     ret->fns[i] = va_arg (ap, affine_fn);
:info:build                               ^~~~~~~~~

I also see you're on Lion, and the above shows the use of files related to clang 3.0. The version of clang in the latest version of the Xcode command line tools is 4.1, so try updating Xcode to 4.5.2, then upgrading the Xcode command line tools (open Xcode.app -> Preferences -> Downloads).