https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97274
Bug ID: 97274
Summary: Need ability to ensure no warning about tmpnam
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c
Assignee: unassigned at gcc dot gnu.org
Reporter: eyalroz at technion dot ac.il
Target Milestone: ---
If you use tmpnam, or std::tmpnam in C++, you get a linker (not compiler,
linker) warning:
/usr/bin/ld:
CMakeFiles/simpleDrvRuntimePTX.dir/modified_cuda_samples/simpleDrvRuntimePTX/simpleDrvRuntimePTX.cpp.o:
in function `create_ptx_file[abi:cxx11]()':
/home/eyalroz/src/mine/cuda-api-wrappers/examples/modified_cuda_samples/simpleDrvRuntimePTX/simpleDrvRuntimePTX.cpp:105:
warning: the use of `tmpnam' is dangerous, better use `mkstemp'
there should be a way to disable that warning, when invoking the compiler
without separate linking, or simply when invoking the linker. I'm not sure if
this bug should even be filed here, since it's not obvious to me who is
"responsible" for the linker emitting this error.
