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| author | Steven Perron <stevenperron@google.com> | 2018-12-06 19:31:47 +0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-12-06 19:31:47 +0300 |
| commit | aa270e568a3fd637f4a329611107b384a8023195 (patch) | |
| tree | 9ff8d986d22a4f9f7eba4ffcd6909acbae661def /README.md | |
| parent | 2e4563d94f9db4c4ee6c1cb897e39fd6a4bb2b25 (diff) | |
Be more explicit about SPIRV_WERROR option. (#2141)
There was some confusion about the SPIRV_WERROR option when it is turned
off. When the option is off nothing is done. That is, we do not add
-Wno-error. This means that if the parent project added -Werorr to the
C flags or CXX flags, then warnings will still be treated as errors.
I've updated the README.md to make this explicit.
Fixes #2121.
Diffstat (limited to 'README.md')
| -rw-r--r-- | README.md | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -273,7 +273,7 @@ The following CMake options are supported: See [`CMakeLists.txt`](CMakeLists.txt) for details. * `SPIRV_WERROR={ON|OFF}`, default `ON` - Forces a compilation error on any warnings encountered by enabling the compiler-specific compiler front-end - option. + option. No compiler front-end options are enabled when this option is OFF. Additionally, you can pass additional C preprocessor definitions to SPIRV-Tools via setting `SPIRV_TOOLS_EXTRA_DEFINITIONS`. For example, by setting it to |