Hi All,

In SunOS, even I am getting below errors which has been reported before by some one and is discussed in "https://github.com/boostorg/thread/issues/283 with Fix.

Error:

./boost/thread/pthread/thread_data.hpp:60:5: error: missing binary operator before token "_sysconf"
 #if PTHREAD_STACK_MIN > 0

Can I consider, this issue has been fixed as updated in "https://github.com/conan-io/conan-center-index/pull/361/commits/ec526ff9fbccb14c3b5227884f651f96381f39fd"

If Yes, From where the latest boost kit can be downloaded with above fix ??

Is the above fix, also resolve the previous syntax error "./build.sh: syntax error at line 143: `machine=$' unexpected " ??

Kindly confirm!!!

Regards,

Kamal

 

On Fri, Nov 29, 2019 at 12:52 PM kamallochan Jena <kljena2050@gmail.com> wrote:

Hi All,

FYI, 

bootstarp.sh from  boost_1_56_0 working fine in same SunOS, where boost_1_70_0 is causing the problem.

Thanks,

Kamal

On Fri, Nov 29, 2019 at 10:54 AM kamallochan Jena <kljena2050@gmail.com> wrote:

Hi Piotr and David, 

    Thank you for your response.

Have modified the build.sh as mentioned, and for all below cases build.sh is failing with Error:  ld: fatal: symbol referencing errors. No output written to bootstrap/jam0

Case 1>     #!/bin/sh   --->  #!/bin/bash

Case 2>     machine=$(gcc -dumpmachine 2>/dev/null)   ---> machine=`gcc -dumpmachine 2>/dev/null`

Case 3>     machine=$(gcc -dumpmachine 2>/dev/null)   --->  machine=` echo $(gcc -dumpmachine 2>/dev/null) `

   

FYI, default shell of SunOS is /bin/sh

        $ echo $SHELL
        /bin/sh

Details:

  $ ./bootstrap.sh

      -n Bootstrapping the build engine with toolset sun...

      Failed to bootstrap the build engine
      Consult 'bootstrap.log' for more details

  $ cat bootstrap.log

     ###
     ### Using 'sun' toolset.
     ###
     rm -rf bootstrap
     mkdir bootstrap
     cc -o bootstrap/jam0 command.c compile.c constants.c debug.c execcmd.c frames.c function.c glob.c hash.c hdrmacro.c headers.c jam.c jambase.c jamgram.c lists.c make.c make1.c object.c option.c output.c parse.c pathsys.c regexp.c rules.c scan.c search.c subst.c timestamp.c        variable.c modules.c strings.c filesys.c builtins.c class.c cwd.c native.c md5.c w32_getreg.c modules/set.c modules/path.c modules/regex.c modules/property-set.c modules/sequence.c modules/order.c execunix.c fileunix.c pathunix.c
      command.c:
      compile.c:
      constants.c:
      debug.c:
      execcmd.c:
      frames.c:
      function.c:
      glob.c:
      hash.c:
      hdrmacro.c:
      headers.c:
      jam.c:
      jambase.c:
      jamgram.c:
      lists.c:
      make.c:
      make1.c:
      object.c:
      option.c:
      output.c:
      parse.c:
      pathsys.c:
      regexp.c:
      rules.c:
      scan.c:  search.c:
      subst.c:
      timestamp.c:
      variable.c:
      modules.c:
      strings.c:
      filesys.c:
      builtins.c:
      class.c:
      cwd.c:
      native.c:
      md5.c:
      w32_getreg.c:
      modules/set.c:
      modules/path.c:
      modules/regex.c:
      modules/property-set.c:
      modules/sequence.c:
      modules/order.c:
      execunix.c:
      fileunix.c:
      pathunix.c:
      Undefined                       first referenced
      symbol                             in file
      clock_gettime                       timestamp.o
      ld: fatal: symbol referencing errors. No output written to bootstrap/jam0
      bash-3.2$

--------------

On Thu, Nov 28, 2019 at 7:48 PM Piotr Kowalski via Boost-users <boost-users@lists.boost.org> wrote:

I guess SunOS uses System V specification which is older than POSIX and only supports `` syntax. If you look at autotools they never generate $() to make sure it wil work everywhere even on older /bin/sh

czw., 28 lis 2019 o 14:33 David Demelier via Boost-users <boost-users@lists.boost.org> napisał(a):

Le 28/11/2019 à 12:22, Piotr Kowalski via Boost-users a écrit :
> build.sh is intended for /bin/sh but uses bash-specific syntax $(command)

$() is part of POSIX though so I suppose the SunOS default shell isn't
POSIX compliant or too old.

Regards,

--
David
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