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rizsotto / scan-build

Clang's scan-build re-implementation in python
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OSError: [Errno 2] No such file or directory #52

Closed zh794390558 closed 8 years ago

zh794390558 commented 8 years ago

analyze-cc: Problem occured during analyzis. Traceback (most recent call last): File "/usr/local/lib/python2.7/dist-packages/libscanbuild/runner.py", line 96, in run return arch_check(opts) File "/usr/local/lib/python2.7/dist-packages/libscanbuild/runner.py", line 61, in wrapper return function(_args, _kwargs) File "/usr/local/lib/python2.7/dist-packages/libscanbuild/runner.py", line 274, in arch_check return continuation(opts) File "/usr/local/lib/python2.7/dist-packages/libscanbuild/runner.py", line 61, in wrapper return function(_args, _kwargs) File "/usr/local/lib/python2.7/dist-packages/libscanbuild/runner.py", line 246, in language_check return continuation(opts) File "/usr/local/lib/python2.7/dist-packages/libscanbuild/runner.py", line 61, in wrapper return function(_args, _kwargs) File "/usr/local/lib/python2.7/dist-packages/libscanbuild/runner.py", line 216, in set_file_path_relative return continuation(opts) File "/usr/local/lib/python2.7/dist-packages/libscanbuild/runner.py", line 61, in wrapper return function(_args, _kwargs) File "/usr/local/lib/python2.7/dist-packages/libscanbuild/runner.py", line 205, in filter_debug_flags return continuation(opts) File "/usr/local/lib/python2.7/dist-packages/libscanbuild/runner.py", line 61, in wrapper return function(_args, _kwargs) File "/usr/local/lib/python2.7/dist-packages/libscanbuild/runner.py", line 174, in run_analyzer cwd) File "/usr/local/lib/python2.7/dist-packages/libscanbuild/clang.py", line 43, in get_arguments output = subprocess.check_output(cmd, cwd=cwd, stderr=subprocess.STDOUT) File "/usr/lib/python2.7/subprocess.py", line 566, in check_output process = Popen(stdout=PIPE, _popenargs, _kwargs) File "/usr/lib/python2.7/subprocess.py", line 710, in init errread, errwrite) File "/usr/lib/python2.7/subprocess.py", line 1327, in _execute_child raise child_exception OSError: [Errno 2] No such file or directory

rizsotto commented 8 years ago

Thanks for the report. Can you confirm that you had Clang installed and in your path?

zh794390558 commented 8 years ago

@rizsotto This my env:

root@ubuntu:/usr/bin/X11# locate clang-3.5 /usr/bin/clang-3.5 /usr/lib/llvm-3.5/lib/libclang-3.5.so.1 /usr/lib/x86_64-linux-gnu/libclang-3.5.so.1 /usr/share/doc/clang-3.5 /usr/share/doc/clang-3.5/NEWS.Debian.gz /usr/share/doc/clang-3.5/TODO.Debian /usr/share/doc/clang-3.5/changelog.Debian.gz /usr/share/doc/clang-3.5/copyright /usr/share/lintian/overrides/clang-3.5 /usr/share/man/man1/clang-3.5.1.gz /var/cache/apt/archives/clang-3.5_1%3a3.5-4ubuntu2~trusty2_amd64.deb /var/lib/dpkg/info/clang-3.5.list /var/lib/dpkg/info/clang-3.5.md5sums root@ubuntu:/usr/bin/X11# root@ubuntu:/usr/bin/X11# echo $PATH /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games

rizsotto commented 8 years ago

thanks. can you confirm that you don't have an executable named clangin your PATH environment? (not sure that locate would have listed the soft link with that name if that's exists.) you can use --use-analyzer to specify clang-3.5 if that's the compiler name on your system.

rizsotto commented 8 years ago

please reopen this ticket if you still have the issue.