The _FORTIFY_SOURCE option must be used with the -O optimization flag.
Signed-off-by: lumberyard-employee-dm <56135373+lumberyard-employee-dm@users.noreply.github.com>
- Remove '-Wno-unused-value' flag from GCC
- Fixes for resulting errors
- Ignore GCC error on FIR-Filter.cpp
Signed-off-by: Steve Pham <82231385+spham-amzn@users.noreply.github.com>
- Add the following compilation flags for clang
-fpie
-fstack-protector-all
-fstack-check (non-release)
- Add the following compilation flags for gcc
-fpie
-fstack-protector-all
- Fix -Wunused-result errors from above compilation flag updates
- Add _FORTIFY_SOURCE=2 to GCC DEFINES
Signed-off-by: Steve Pham <82231385+spham-amzn@users.noreply.github.com>
- Remove '-Wno-return-local-addr' warning suppression flag for GCC
- Fixed discovered error resulting from -Wreturn-local-addr
Signed-off-by: Steve Pham <82231385+spham-amzn@users.noreply.github.com>
* Remove extra ws
Signed-off-by: Steve Pham <82231385+spham-amzn@users.noreply.github.com>
* Fix for 'Cannot Find PThread' when using GCC
Signed-off-by: Steve Pham <82231385+spham-amzn@users.noreply.github.com>
* Fix error when COMPILATION_C and COMPILATION_CXX handling in ly_append_configurations_options
Signed-off-by: Steve Pham <82231385+spham-amzn@users.noreply.github.com>
* Add missing 'PARENT_SCOPE' when appending to the CMAKE_C_FLAGS and CMAKE_CXX_FLAGS
Signed-off-by: Steve Pham <82231385+spham-amzn@users.noreply.github.com>
* Fix appending of CMAKE_C_FLAGS and CMAKE_CXX_FLAGS
Signed-off-by: Steve Pham <82231385+spham-amzn@users.noreply.github.com>
* Workaround for C/C++ compilation flag settings for gcc. COMPILATION_C/COMPILATION_CXX is wiping out COMPILATION, so define each one separately with no sharing
Signed-off-by: Steve Pham <82231385+spham-amzn@users.noreply.github.com>
* Remove unnecessary gcc ignore warnings for C files
Signed-off-by: Steve Pham <82231385+spham-amzn@users.noreply.github.com>
Updates and fixes to support GCC for Linux
Signed-off-by: Steve Pham <82231385+spham-amzn@users.noreply.github.com>
Co-authored-by: lumberyard-employee-dm <56135373+lumberyard-employee-dm@users.noreply.github.com>
lumberyard-employee-dm
Steve Pham