[tao-bugs] [compile]: Mac Sierra new features

[Lockhart, Thomas G (398I)]

> On Dec 4, 2017, at 11:40 PM, Johnny Willemsen <jwillemsen at remedy.nl> wrote:
> 
> Hi Thomas,
> 
> Thanks for using the PRF form. Could you create a pull request at
> https://github.com/DOCGroup/ACE_TAO to integrate the patches, that is
> the most easiest and fastest.

OK done using branch “esf-headers”. Let me know if it is usable. Thanks!

- Tom

> 
> Best regadrs,
> 
> Johnny Willemsen
> Remedy IT
> Postbus 81 | 6930 AB Westervoort | The Netherlands
> http://www.remedy.nl
> 
> On 12/05/2017 08:04 AM, Lockhart, Thomas G (398I) wrote:
>> I’ve enclosed a patch to enable three features now available in MacOS: clockid_t, CLOCK_MONOTONIC, and CLOCK_REALTIME. ACE and TAO compile cleanly with these enabled.
>> 
>> - Tom
>> 
>>   ACE VERSION: 6.4.5
>> 
>>    HOST MACHINE and OPERATING SYSTEM:
>> MacOS Sierra
>> 
>>    COMPILER NAME AND VERSION (AND PATCHLEVEL):
>> Apple LLVM version 9.0.0 (clang-900.0.37)
>> Target: x86_64-apple-darwin16.7.0
>> Thread model: posix
>> InstalledDir: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin
>> 
>>    THE $ACE_ROOT/ace/config.h FILE:
>> config-macosx-sierra.h
>> 
>>    THE $ACE_ROOT/include/makeinclude/platform_macros.GNU FILE:
>> buildbits=64
>> universal=0
>> install_rpath=0
>> inline=1
>> shared_libs_only=1
>> ec_typed_events=0
>> ssl=0
>> LDFLAGS+= -Wl,-rpath,$(INSTALL_PREFIX)/$(INSTALL_LIB)
>> SOFLAGS+= -Wl,-install_name,\@rpath/$@
>> include $(ACE_ROOT)/include/makeinclude/platform_macosx_sierra.GNU
>> 
>>    CONTENTS OF $ACE_ROOT/bin/MakeProjectCreator/config/default.features: n/a
>> 
>>    AREA/CLASS/EXAMPLE AFFECTED:
>> Compilation.
>> 
>>    DOES THE PROBLEM AFFECT:
>>        COMPILATION?
>> Compilation of TAO. ACE does not seem to use the same features.
>> 
>>    SYNOPSIS:
>> clockid_t, CLOCK_MONOTONIC, and CLOCK_REALTIME have duplicate definitions on Sierra and above.
>> 
>>    DESCRIPTION:
>> ACE/TAO includes workarounds for architectures missing the three features clockid_t, CLOCK_MONOTONIC, and CLOCK_REALTIME. Mac OS Sierra now includes those features so unless the workarounds are disabled the compiler notices duplicate definitions.
>> 
>>    REPEAT BY:
>> Compile TAO on MacOS X Sierra and above.
>> 
>>    SAMPLE FIX/WORKAROUND:
>> Patch enclosed
>> 
>> 
>> 
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>>