[MESOS-4963] Incorrect CXXFLAGS with GCC 6

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.0.0
• Component/s: build
• Labels: mesosphere
• Assignee: Neil Conway
• Reporter: Neil Conway
• Shepherd: Joris Van Remoortere
• Created: 16/Mar/16 21:43
• Updated: 29/Apr/19 09:26
• Resolved: 26/Nov/18 12:21

Description

$ head config.log
[...]
/mesos-2/configure --enable-optimize --disable-python CC=ccache /home/vagrant/local/gcc/bin/gcc CXX=ccache /home/vagrant/local/gcc/bin/g++
$ ~/local/gcc/bin/g++ --version
g++ (GCC) 6.0.0 20160227 (experimental)
Copyright (C) 2016 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
$ make V=0
make[2]: Entering directory '/home/vagrant/build-mesos-2-gcc6/src'
  CXX      appc/libmesos_no_3rdparty_la-spec.lo
In file included from /mesos-2/3rdparty/libprocess/3rdparty/stout/include/stout/os/shell.hpp:22:0,
                 from /mesos-2/3rdparty/libprocess/3rdparty/stout/include/stout/os.hpp:56,
                 from /mesos-2/src/appc/spec.cpp:17:
/mesos-2/3rdparty/libprocess/3rdparty/stout/include/stout/os/posix/shell.hpp: In instantiation of ‘int os::execlp(const char*, T ...) [with T = {const char*, const char*, const char*, char*}]’:
/mesos-2/3rdparty/libprocess/3rdparty/stout/include/stout/os/posix/fork.hpp:371:52:   required from here
/mesos-2/3rdparty/libprocess/3rdparty/stout/include/stout/os/posix/shell.hpp:151:18: error: missing sentinel in function call [-Werror=format=]
   return ::execlp(file, t...);
          ~~~~~~~~^~~~~~~~~~~~
cc1plus: all warnings being treated as errors
Makefile:5584: recipe for target 'appc/libmesos_no_3rdparty_la-spec.lo' failed