Public bug reported:
There seems to be an issue with linking applications built with clang
against ACE.
I do use ace/Atomic_Op.h and have a private variable in a class like
ACE_Atomic_Op <ACE_Thread_Mutex, long> m_refs;
This will throw an error like
../../lib/libmangos-shared.a(Threading.cpp.o): In function
`ACE_Atomic_Op<ACE_Thread_Mutex, long>::operator=(long)':
/usr/include/ace/Atomic_Op.inl:168: undefined reference to
`ACE_Atomic_Op<ACE_Thread_Mutex, long>::exchange_fn_'
In Ubuntu 12.04 LTS using ACE 6.0.1 this was working fine. I could not
find any entries in the ACE Changelogs for version 6.0.3 relating to
this.
Description: Ubuntu 13.10
Release: 13.10
libace-6.0.3:
Installed: 6.0.3+dfsg-0.1
Candidate: 6.0.3+dfsg-0.1
Version table:
*** 6.0.3+dfsg-0.1 0
500 http://de.archive.ubuntu.com/ubuntu/ saucy/universe amd64 Packages
100 /var/lib/dpkg/status
libace-dev:
Installed: 6.0.3+dfsg-0.1
Candidate: 6.0.3+dfsg-0.1
Version table:
*** 6.0.3+dfsg-0.1 0
500 http://de.archive.ubuntu.com/ubuntu/ saucy/universe amd64 Packages
100 /var/lib/dpkg/status
** Affects: ace (Ubuntu)
Importance: Undecided
Status: New
** Description changed:
There seems to be an issue with linking applications built with clang
against ACE.
I do use ace/Atomic_Op.h and have a private variable in a class like
ACE_Atomic_Op <ACE_Thread_Mutex, long> m_refs;
This will throw an error like
../../lib/libmangos-shared.a(Threading.cpp.o): In function
`ACE_Atomic_Op<ACE_Thread_Mutex, long>::operator=(long)':
/usr/include/ace/Atomic_Op.inl:168: undefined reference to
`ACE_Atomic_Op<ACE_Thread_Mutex, long>::exchange_fn_'
In Ubuntu 12.04 LTS using ACE 6.0.1 this was working fine. I could not
find any entries in the ACE Changelogs for version 6.0.3 relating to
this.
+
+ This was tested on Ubuntu 13.10 x64 desktop edition.
** Description changed:
There seems to be an issue with linking applications built with clang
against ACE.
I do use ace/Atomic_Op.h and have a private variable in a class like
ACE_Atomic_Op <ACE_Thread_Mutex, long> m_refs;
This will throw an error like
../../lib/libmangos-shared.a(Threading.cpp.o): In function
`ACE_Atomic_Op<ACE_Thread_Mutex, long>::operator=(long)':
/usr/include/ace/Atomic_Op.inl:168: undefined reference to
`ACE_Atomic_Op<ACE_Thread_Mutex, long>::exchange_fn_'
In Ubuntu 12.04 LTS using ACE 6.0.1 this was working fine. I could not
find any entries in the ACE Changelogs for version 6.0.3 relating to
this.
- This was tested on Ubuntu 13.10 x64 desktop edition.
+ Description: Ubuntu 13.10
+ Release: 13.10
+
+ libace-6.0.3:
+ Installed: 6.0.3+dfsg-0.1
+ Candidate: 6.0.3+dfsg-0.1
+ Version table:
+ *** 6.0.3+dfsg-0.1 0
+ 500 http://de.archive.ubuntu.com/ubuntu/ saucy/universe amd64 Packages
+ 100 /var/lib/dpkg/status
+
+ libace-dev:
+ Installed: 6.0.3+dfsg-0.1
+ Candidate: 6.0.3+dfsg-0.1
+ Version table:
+ *** 6.0.3+dfsg-0.1 0
+ 500 http://de.archive.ubuntu.com/ubuntu/ saucy/universe amd64 Packages
+ 100 /var/lib/dpkg/status
--
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https://bugs.launchpad.net/bugs/1249669
Title:
ACE_Atomic_OP export issue
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