The follow sample code looks OK to me but always fails executing on Solaris with SIGBUS error if compiled with GCC 4.0.2, however it runs fine if compiled with GC开发者_StackOverflow社区C 3.4.2 versio
I am trying to compile a project in my system using qmake. Some dependencies of the project are not installed but reside in my home directory, more or less like this: libs files: /home/myusername/loca
I am running 64-bit Linux and I am attempting to build the LLVM trunk. I follow the instructions to the letter, and invoke configure with the arguments I want, followed by make. Running make install l
gcc link results with e开发者_如何学Crrors: dns.cpp: undefined reference to \'__res_querydomain\'
Im doing some research on buffer overflows and I was wondering how does stack smashing protection works
Sorry for a stupid question, but if I need to ensure the alignment of a structure / class / union, should I add attribute((aligned(align))) to typedef declaration?
I\'m trying to write GCC inline asm for CMPXCHG8B for ia32.No, I cannot use __sync_开发者_如何学Pythonbool_compare_and_swap. It has to work with and without -fPIC.
It 开发者_JAVA技巧seems to me that both work, any difference? Does gcc libname.so ... statically links libname.so or not?gcc -l looks for both static and dynamic libraries (unless -static is given) i
This crashes at runtime. std::map<std::string, MyClass> myMap; myValue = new MyClass(); myMap[\"myKey\"] = *myValue;
I\'m using Doxygen on a client\'s source code and Doxygen can\'t find a symbol UNS_32. The client\'s code compiles without errors using the GNU ARM compiler.
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