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| author | Nat Goodspeed <nat@lindenlab.com> | 2016-12-15 16:41:30 -0500 |
|---|---|---|
| committer | Nat Goodspeed <nat@lindenlab.com> | 2016-12-15 16:41:30 -0500 |
| commit | 89cd49f60f87852d94b3c21ef70e3fa2ed990e51 (patch) | |
| tree | b2bf0c1de4e9a771d932930ddb1849be5263797a /indra | |
| parent | 3cf542d81d378112ba98472e8315f0dd9dd4342a (diff) | |
DRTVWR-418: -Wl,-no_compact_unwind switch breaks exception catching!
In a clang 64-bit compile, with that switch set in CMAKE_CXX_LINK_FLAGS, we
cannot catch any user exception. This shows up right away because TUT relies
on internal exceptions to walk through test<n>() test methods, but of course
being unable to catch any exceptions in the viewer would be just as bad.
A quick Google search turned up lots of people mentioning -no_compact_unwind
without finding any documentation about what it's supposed to be good for. But
since no tests work with it, whereas they work without it -- kill it.
Diffstat (limited to 'indra')
| -rw-r--r-- | indra/cmake/00-Common.cmake | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/indra/cmake/00-Common.cmake b/indra/cmake/00-Common.cmake index 6734f9585c..46dd8739bc 100644 --- a/indra/cmake/00-Common.cmake +++ b/indra/cmake/00-Common.cmake @@ -202,7 +202,7 @@ endif (LINUX) if (DARWIN) add_definitions(-DLL_DARWIN=1) - set(CMAKE_CXX_LINK_FLAGS "-Wl,-no_compact_unwind -Wl,-headerpad_max_install_names,-search_paths_first") + set(CMAKE_CXX_LINK_FLAGS "-Wl,-headerpad_max_install_names,-search_paths_first") set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_CXX_LINK_FLAGS}") set(DARWIN_extra_cstar_flags "-g -Wno-unused-local-typedef -Wno-deprecated-declarations") set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${DARWIN_extra_cstar_flags}") |