The following issue has been SUBMITTED. ====================================================================== http://www.cmake.org/Bug/view.php?id=15724 ====================================================================== Reported By: Jeremie Delaitre Assigned To: ====================================================================== Project: CMake Issue ID: 15724 Category: CMake Reproducibility: always Severity: minor Priority: normal Status: new ====================================================================== Date Submitted: 2015-09-03 11:41 NZST Last Modified: 2015-09-03 11:41 NZST ====================================================================== Summary: Unable to specify iwyu options Description: I am trying the new include-what-you-use support of CMake (3.3.0). It is working fine when I just run iwyu, but I'd like to specify some additional options (most importantly "-Xiwyu --mapping-file=...").
I could not find a way to make it work. I tried to specify the options with: set(CMAKE_CXX_INCLUDE_WHAT_YOU_USE "/usr/bin/iwyu -Xiwyu --mapping-file=...") without success (I tried other iwyu options too). The command line generated looks like: FAILED: /usr/bin/cmake -E __run_iwyu --iwyu="/usr/bin/include-what-you-use -Xiwyu --mapping_file=<path-to-mapping-file>" -- <path-to-compiler>/g++ --sysroot=<path-to-sysroot> <other compiler options> <file to compile> Error running '/usr/bin/include-what-you-use -Xiwyu --mapping_file="<path-to-mapping-file>"': No such file or directory I tried to change the command by hand (e.g. moving the iwyu option after the "--") but it did not work neither. Any hint? Additional Information: - CMake 3.3.0 - include-what-you-use 0.3 based on clang version 3.5.0 (tags/RELEASE_350/final) ====================================================================== Issue History Date Modified Username Field Change ====================================================================== 2015-09-03 11:41 Jeremie DelaitreNew Issue ====================================================================== -- Powered by www.kitware.com Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Kitware offers various services to support the CMake community. For more information on each offering, please visit: CMake Support: http://cmake.org/cmake/help/support.html CMake Consulting: http://cmake.org/cmake/help/consulting.html CMake Training Courses: http://cmake.org/cmake/help/training.html Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/cmake-developers
