[MacPorts] #51874: commoncpp2 build fails

[MacPorts]

#51874: commoncpp2 build fails
----------------------+--------------------------------
 Reporter:  w3sz73@…  |      Owner:  macports-tickets@…
     Type:  defect    |     Status:  new
 Priority:  Normal    |  Milestone:
Component:  ports     |    Version:  2.3.4
 Keywords:            |       Port:  commoncpp2
----------------------+--------------------------------
 On iMac with El Capitan running MacPorts version 2.3.4, commoncpp2 fails
 to build.  The tail of the log shows:
 {{{
 :info:build libtool: compile:  /usr/bin/clang++ -DHAVE_CONFIG_H -I. -I..
 -I../inc -I/opt/local/include -I../src -DCCXX_EXPORT_LIBRARY -D_GNU_SOURCE
 -I/opt/local/include -I../inc -pipe -Os -arch x86_64 -stdlib=libc++ -MT
 mutex.lo -MD -MP -MF .deps/mutex.Tpo -c mutex.cpp  -fno-common -DPIC -o
 .libs/mutex.o
 :info:build In file included from mutex.cpp:41:
 :info:build In file included from ../inc/cc++/exception.h:52:
 :info:build ../inc/cc++/string.h:734:35: error: friend declaration
 specifying a default argument must be a definition
 :info:build     friend __EXPORT std::istream &getline(std::istream &is,
 String &str, char delim = '\n', size_t size = 0);
 :info:build                                   ^
 :info:build In file included from thread.cpp:41:
 :info:build In file included from ../inc/cc++/thread.h:50:
 :info:build ../inc/cc++/string.h:734:35: error: friend declaration
 specifying a default argument must be a definition
 :info:build     friend __EXPORT std::istream &getline(std::istream &is,
 String &str, char delim = '\n', size_t size = 0);
 :info:build                                   ^
 :info:build 1 error generated.
 :info:build 1 error generated.
 :info:build make[2]: *** [mutex.lo] Error 1
 :info:build make[2]: *** Waiting for unfinished jobs....
 :info:build make[2]: *** [thread.lo] Error 1
 :info:build make[2]: Leaving directory
 `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_devel_commoncpp2/commoncpp2/work/commoncpp2-1.8.1/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_ports_devel_commoncpp2/commoncpp2/work/commoncpp2-1.8.1'
 :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_ports_devel_commoncpp2/commoncpp2/work/commoncpp2-1.8.1'
 :info:build Command failed:  cd
 "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_devel_commoncpp2/commoncpp2/work/commoncpp2-1.8.1"
 && /usr/bin/make -j2 -w all
 :info:build Exit code: 2
 :error:build org.macports.build for port commoncpp2 returned: command
 execution failed
 :debug:build Error code: CHILDSTATUS 38079 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
 "portbuild::build_main org.macports.build"
     ("eval" body line 1)
     invoked from within
 "eval $procedure $targetname"
 :info:build Warning: targets not executed for commoncpp2:
 org.macports.activate org.macports.build org.macports.destroot
 org.macports.install
 :notice:build Please see the log file for port commoncpp2 for details:
 /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_ports_devel_commoncpp2/commoncpp2/main.log
 }}}
 Thanks in advance for any help / advice!

-- 
Ticket URL: <https://trac.macports.org/ticket/51874>
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