[cfe-dev] Whether Clang static analyzer support customize compiler?

[Ted Kremenek]

Have you looked at the --use-cc and --use-cxx options for scan-build?

$ scan-build
...
 --use-cc [compiler path]   - By default, scan-build uses 'gcc' to compile and link
 --use-cc=[compiler path]     your C and Objective-C code. Use this option
                              to specify an alternate compiler.

 --use-c++ [compiler path]  - By default, scan-build uses 'g++' to compile and link
 --use-c++=[compiler path]    your C++ and Objective-C++ code. Use this option
                              to specify an alternate compiler.


On Feb 23, 2011, at 6:37 PM, Cai Qihang wrote:

> Hi:
>      In my project, I have another compiler which based on gcc while did some specific extensions, such as function defination prefix and types recognize.
> When I use CSA scan the build process, I saw the gcc is replaced by ccc-analyzer and g++ by c++analyzer, while the compiler command which start with my customized compiler such as "cgcc", it won't work. I wonder whether CSA support other gcc-based compiler merged in? I mean  "customized compiler"+ "Analyzer", and build a binary as ccc-analyzer? Any friends tried that?
>     Thanks!
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