bf2c fails to build

[borschel@…]

sudo port install bf2c
Password:
--->  Computing dependencies for bf2c
--->  Fetching bf2c
--->  Attempting to fetch bf2c-1.2.3.tar.gz from http://superb-west.dl.sourceforge.net/bf2c
--->  Verifying checksum(s) for bf2c
--->  Extracting bf2c
--->  Configuring bf2c
--->  Building bf2c
Error: Target org.macports.build returned: shell command " cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_bf2c/work/bf2c-1.2.3" && /usr/bin/make -j1 all " returned error 2
Command output: token.h:12: warning: 'class Token' has virtual functions but non-virtual destructor
token.h:54: warning: 'class Ptr' has virtual functions but non-virtual destructor
token.h:75: warning: 'class Val' has virtual functions but non-virtual destructor
token.h:105: warning: 'class Put' has virtual functions but non-virtual destructor
token.h:133: warning: 'class Get' has virtual functions but non-virtual destructor
token.h:155: warning: 'class Do' has virtual functions but non-virtual destructor
token.h:171: warning: 'class Od' has virtual functions but non-virtual destructor
token.h:181: warning: 'class Eof' has virtual functions but non-virtual destructor
token.h:190: warning: 'class Mulzero' has virtual functions but non-virtual destructor
cc1plus: warnings being treated as errors
token.h:12: warning: 'class Token' has virtual functions but non-virtual destructor
token.h:54: warning: 'class Ptr' has virtual functions but non-virtual destructor
token.h:75: warning: 'class Val' has virtual functions but non-virtual destructor
token.h:105: warning: 'class Put' has virtual functions but non-virtual destructor
token.h:133: warning: 'class Get' has virtual functions but non-virtual destructor
token.h:155: warning: 'class Do' has virtual functions but non-virtual destructor
token.h:171: warning: 'class Od' has virtual functions but non-virtual destructor
token.h:181: warning: 'class Eof' has virtual functions but non-virtual destructor
token.h:190: warning: 'class Mulzero' has virtual functions but non-virtual destructor
cc1plus: warnings being treated as errors
token.h:12: warning: 'class Token' has virtual functions but non-virtual destructor
token.h:54: warning: 'class Ptr' has virtual functions but non-virtual destructor
token.h:75: warning: 'class Val' has virtual functions but non-virtual destructor
token.h:105: warning: 'class Put' has virtual functions but non-virtual destructor
token.h:133: warning: 'class Get' has virtual functions but non-virtual destructor
token.h:155: warning: 'class Do' has virtual functions but non-virtual destructor
token.h:171: warning: 'class Od' has virtual functions but non-virtual destructor
token.h:181: warning: 'class Eof' has virtual functions but non-virtual destructor
token.h:190: warning: 'class Mulzero' has virtual functions but non-virtual destructor
make: *** [bf2c] Error 1

Error: Status 1 encountered during processing.

[nerdling (Jeremy Lavergne)]

This just needs -Werror removed from the build.

[nerdling (Jeremy Lavergne)]

Patched in r60527.