Hi all, Just writing to let you all know that a regression was reported by a Mageia user after CMake 2.8.6 rc2 was installed on his system.
kdelibs (4.7 branch, git) refused to link in kdecore/util based on this. The
reason appears to be that -lpthread was not being used in the link command
anymore. After some troubleshooting the user downgraded to 2.8.5 and reported
that his kdelibs build completed successfully.
The CMakeLists.txt for kdelibs/kdecore has the following for the affected
component starting from line 389:
if(NOT WIN32)
set(kdecore_LIB_SRCS ${kdecore_LIB_SRCS} util/kshareddatacache.cpp)
set(kdecore_OPTIONAL_LIBS ${kdecore_OPTIONAL_LIBS} \
${CMAKE_THREAD_LIBS_INIT})
else(NOT WIN32) ...
Raphael Kubo da Costa mentioned that the only relevant change in CMake
appeared to be from commit fd61be71401ef9e0a241562fc31539273084deff [1].
KSharedDataCache definitely requires pthreads at this point so if our current
CMake-fu for utilizing that is wrong just let me know the right way to do it,
otherwise I think this is a 2.8.6 regression.
[1]
http://www.cmake.org/gitweb?p=cmake.git;a=commit;h=fd61be71401ef9e0a241562fc31539273084deff
Regards,
- Michael Pyne
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