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| author | redfish <redfish@galactica.pw> | 2017-10-07 12:13:31 -0400 |
|---|---|---|
| committer | redfish <redfish@galactica.pw> | 2017-10-07 12:13:31 -0400 |
| commit | 885c773af3bf1d5fa393006417c99e74bf336a28 (patch) | |
| tree | cb82065b2821331fbe227d4fac561b4a50d209cc | |
| parent | Merge pull request #2548 (diff) | |
| download | monero-885c773af3bf1d5fa393006417c99e74bf336a28.tar.xz | |
cmake: print which stack trace lib is used
To avoid the suprize of stack tracing being enabled
but libunwind not being linked in.
| -rw-r--r-- | CMakeLists.txt | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 1f74f59e3..12b665f7a 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -293,11 +293,13 @@ add_definitions("-DBLOCKCHAIN_DB=${BLOCKCHAIN_DB}") # Can't install hook in static build on OSX, because OSX linker does not support --wrap # On ARM, having libunwind package (with .so's only) installed breaks static link. +# When possible, avoid stack tracing using libunwind in favor of using easylogging++. if (APPLE) set(DEFAULT_STACK_TRACE OFF) set(LIBUNWIND_LIBRARIES "") elseif(CMAKE_C_COMPILER_ID STREQUAL "GNU" AND NOT MINGW) set(DEFAULT_STACK_TRACE ON) + set(STACK_TRACE_LIB "easylogging++") # for diag output only set(LIBUNWIND_LIBRARIES "") elseif (ARM AND STATIC) set(DEFAULT_STACK_TRACE OFF) @@ -306,6 +308,7 @@ else() find_package(Libunwind) if(LIBUNWIND_FOUND) set(DEFAULT_STACK_TRACE ON) + set(STACK_TRACE_LIB "libunwind") # for diag output only else() set(DEFAULT_STACK_TRACE OFF) set(LIBUNWIND_LIBRARIES "") @@ -315,7 +318,7 @@ endif() option(STACK_TRACE "Install a hook that dumps stack on exception" ${DEFAULT_STACK_TRACE}) if(STACK_TRACE) - message(STATUS "Stack trace on exception enabled") + message(STATUS "Stack trace on exception enabled (using ${STACK_TRACE_LIB})") else() message(STATUS "Stack trace on exception disabled") endif() |