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| author | OBATA Akio <[email protected]> | 2020-08-16 18:15:33 +0900 |
|---|---|---|
| committer | OBATA Akio <[email protected]> | 2020-08-17 11:24:30 +0900 |
| commit | 2167207adc49b498536a5a8533c27fc67e0c6e9c (patch) | |
| tree | d00433343d58c044a2231df6c55fde1813e8058f /CMakeLists.txt | |
| parent | 24045f55ce52cd0622a0b78e6cd36b99e11f39ac (diff) | |
| download | tdelibs-2167207adc49b498536a5a8533c27fc67e0c6e9c.tar.gz tdelibs-2167207adc49b498536a5a8533c27fc67e0c6e9c.zip | |
Allow to use backtrace(3) external library for kdebug
Signed-off-by: OBATA Akio <[email protected]>
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 98d4ddb94..4cd20e81b 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -334,7 +334,18 @@ 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 ) |