Re: pkg/52817: devel/lldb build on i386 fails with undefined reference

[Kamil Rytarowski <n54%gmx.com@localhost>]

The following reply was made to PR pkg/52817; it has been noted by GNATS.

From: Kamil Rytarowski <n54%gmx.com@localhost>
To: gnats-bugs%NetBSD.org@localhost
Cc: 
Subject: Re: pkg/52817: devel/lldb build on i386 fails with undefined
 reference
Date: Thu, 14 Dec 2017 18:21:25 +0100

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 From: Kamil Rytarowski <n54%gmx.com@localhost>
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 Subject: Re: pkg/52817: devel/lldb build on i386 fails with undefined
  reference
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 On 14.12.2017 17:20, Onno van der Linden wrote:
 > The following reply was made to PR pkg/52817; it has been noted by GNAT=
 S.
 >=20
 > From: Onno van der Linden <o.vd.linden%quicknet.nl@localhost>
 > To: gnats-bugs%NetBSD.org@localhost
 > Cc:=20
 > Subject: Re: pkg/52817: devel/lldb build on i386 fails with undefined
 >  reference
 > Date: Thu, 14 Dec 2017 17:15:25 +0100
 >=20
 >  So the march=3Di586 hack works for the atomic operation functions
 >  that had gotten the undefined reference errors.
 > =20
 >  However, another case of undefined reference is next:
 > =20
 >  [ 90%] Linking CXX executable ../../bin/lldb-server
 >  /usr/obj/devel/lldb/work/.buildlink/lib/libpython2.7.so: warning: warn=
 ing: tmpnam() possibly used unsafely, use mkstemp() or mkdtemp()
 >  /usr/obj/devel/lldb/work/.buildlink/lib/libpython2.7.so: warning: warn=
 ing: tempnam() possibly used unsafely, use mkstemp() or mkdtemp()
 >  ../../lib/liblldbPluginProcessNetBSD.a(NativeThreadNetBSD.cpp.o): In f=
 unction `lldb_private::process_netbsd::NativeThreadNetBSD::GetRegisterCon=
 text()':
 >  NativeThreadNetBSD.cpp:(.text._ZN12lldb_private14process_netbsd18Nativ=
 eThreadNetBSD18GetRegisterContextEv+0x76): undefined reference to `lldb_p=
 rivate::process_netbsd::NativeRegisterContextNetBSD::CreateHostNativeRegi=
 sterContextNetBSD(lldb_private::ArchSpec const&, lldb_private::NativeThre=
 adProtocol&, unsigned int)'
 > =20
 >  No idea yet where CreateHostNativeRegisterContextNetBSD should come fr=
 om.
 > =20
 >  Onno
 > =20
 >=20
 
 The 32-bit x86 support has not been developed so far. It shouldn't be
 far away, mostly reusing the existing x86_64 code.
 
 Also LLDB isn't finished and there are ptrace(2) issues under the neath
 so better to give this debugger more time.
 
 Personally, I don't plan to add 32-bit support any time soon. Help in
 development is welcome!
 
 
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