taxbird will not build with clang

[amadeus24]

Tried to build taxbrid on Lion and get the message:

:info:build clang: warning: argument unused during compilation: '-fnested-functions'
:info:build main.c:94:46: error: expected ';' at end of declaration
:info:build   SCM main_forward_bootstrap(void *body_data) {
:info:build                                              ^
:info:build                                              ;
:info:build main.c:123:43: error: expected ';' at end of declaration
:info:build   SCM main_forward_catchy(void *body_data) {
:info:build                                           ^
:info:build                                           ;
:info:build 2 errors generated.
:info:build make[3]: *** [main.o] Error 1
:info:build make[3]: *** Waiting for unfinished jobs....
:info:build mv -f .deps/callbacks.Tpo .deps/callbacks.Po
:info:build mv -f .deps/workspace.Tpo .deps/workspace.Po
:info:build mv -f .deps/guile.Tpo .deps/guile.Po
:info:build make[3]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_finance_taxbird/taxbird/work/taxbird-0.18/src'
:info:build make[2]: *** [all-recursive] Error 1
:info:build make[2]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_finance_taxbird/taxbird/work/taxbird-0.18/src'
:info:build make[1]: *** [all-recursive] Error 1
:info:build make[1]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_finance_taxbird/taxbird/work/taxbird-0.18'
:info:build make: *** [all] Error 2
:info:build make: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_finance_taxbird/taxbird/work/taxbird-0.18'
:info:build Command failed:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_finance_taxbird/taxbird/work/taxbird-0.18" && /usr/bin/make -j4 -w all 
:info:build Exit code: 2
:error:build org.macports.build for port taxbird returned: command execution failed
:debug:build Error code: CHILDSTATUS 67723 2
:debug:build Backtrace: command execution failed
    while executing
"system -nice 0 $fullcmdstring"
    ("eval" body line 1)
    invoked from within
"eval system $notty $nice \$fullcmdstring"
    invoked from within
"command_exec build"
    (procedure "portbuild::build_main" line 8)
    invoked from within
"$procedure $targetname"
:info:build Warning: targets not executed for taxbird: org.macports.activate org.macports.build org.macports.destroot org.macports.install

[ryandesign (Ryan Carsten Schmidt)]

Please use WikiFormatting when writing in Trac, and search for existing tickets before filing new ones. This is a duplicate of #32898.