diff options
| author | OBATA Akio <obache@wizdas.com> | 2020-08-16 18:15:33 +0900 |
|---|---|---|
| committer | Slávek Banko <slavek.banko@axis.cz> | 2021-02-03 22:37:07 +0100 |
| commit | 3241cab0cf421f41c6872f3212d3b80375612757 (patch) | |
| tree | deb0dca8907cf1c897dd5cf0b868b081b32015c2 /CMakeLists.txt | |
| parent | 75aaa51fe2d63a0258522ca44b88215093893c6e (diff) | |
| download | tdelibs-3241cab0cf421f41c6872f3212d3b80375612757.tar.gz tdelibs-3241cab0cf421f41c6872f3212d3b80375612757.zip | |
Allow to use backtrace(3) external library for kdebug
Signed-off-by: OBATA Akio <obache@wizdas.com>
(cherry picked from commit 2167207adc49b498536a5a8533c27fc67e0c6e9c)
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 1252f8461..621382177 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -317,7 +317,18 @@ check_symbol_exists( gethostbyname2_r "netdb.h" HAVE_GETHOSTBYNAME2_R ) check_symbol_exists( gethostbyname_r "netdb.h" HAVE_GETHOSTBYNAME_R ) check_symbol_exists( gai_strerror "sys/types.h;sys/socket.h;netdb.h" HAVE_GAI_STRERROR ) check_symbol_exists( getaddrinfo "sys/types.h;sys/socket.h;netdb.h" HAVE_GETADDRINFO ) -check_symbol_exists( backtrace "execinfo.h" HAVE_BACKTRACE ) +if ( CMAKE_MAJOR_VERSION LESS "3" ) + check_symbol_exists( backtrace "execinfo.h" HAVE_BACKTRACE ) + if ( HAVE_BACKTRACE ) + set ( Backtrace_LIBRARY "" ) + set ( Backtrace_HEADER "execinfo.h" ) + endif () +else () + find_package( Backtrace ) + if ( Backtrace_FOUND ) + set ( HAVE_BACKTRACE 1 ) + endif () +endif () check_cxx_source_compiles( "#include <cxxabi.h> int main() { abi::__cxa_demangle(0, 0, 0, 0); return 0; }" HAVE_ABI_CXA_DEMANGLE ) |