forked from Lainports/opnsense-ports
37 lines
1.7 KiB
Text
37 lines
1.7 KiB
Text
Adjust for backtrace(3) on BSDs
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In file included from offline_compiler/utilities/linux/safety_caller_linux.cpp:10:
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offline_compiler/utilities/linux/safety_guard_linux.h:36:25: error: implicit conversion loses integer precision: 'size_t' (aka 'unsigned long') to 'int' [-Werror,-Wshorten-64-to-32]
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backtraceSize = backtrace(addresses, callstackDepth);
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~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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ld: error: undefined symbol: backtrace
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>>> referenced by safety_caller_linux.cpp
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>>> CMakeFiles/ocloc.dir/utilities/linux/safety_caller_linux.cpp.o:(SafetyGuardLinux::sigAction(int, __siginfo*, void*))
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ld: error: undefined symbol: backtrace_symbols
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>>> referenced by safety_caller_linux.cpp
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>>> CMakeFiles/ocloc.dir/utilities/linux/safety_caller_linux.cpp.o:(SafetyGuardLinux::sigAction(int, __siginfo*, void*))
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--- offline_compiler/utilities/linux/safety_guard_linux.h.orig 2019-11-22 15:41:47 UTC
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+++ offline_compiler/utilities/linux/safety_guard_linux.h
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@@ -33,7 +33,7 @@ class SafetyGuardLinux {
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char **callstack;
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int backtraceSize = 0;
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- backtraceSize = backtrace(addresses, callstackDepth);
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+ backtraceSize = (int)backtrace(addresses, callstackDepth);
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callstack = backtrace_symbols(addresses, backtraceSize);
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for (int i = 0; i < backtraceSize; ++i) {
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--- offline_compiler/CMakeLists.txt.orig 2019-11-29 14:23:34 UTC
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+++ offline_compiler/CMakeLists.txt
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@@ -124,6 +124,9 @@ endif()
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if(UNIX)
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target_link_libraries(ocloc dl pthread)
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+ if(CMAKE_SYSTEM_NAME MATCHES "DragonFly|FreeBSD|NetBSD|OpenBSD")
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+ target_link_libraries(ocloc execinfo)
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+ endif()
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endif()
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target_link_libraries(ocloc elflib)
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