WebWhile building Lustre against kernel 4.19.67 on Debian 10, I hit the following failure: WebThis is an indication that you are potentially about to overflow your destination buffer because you are looking to your source buffer to determine how much data to copy. In the source example: len = strlen (prevNode->entity); //pp is a char* fyi pp-=len; strncpy (pp, prevNode->entity, len+1); * (--pp) = '/'; We actually have no idea how large ...
[Help] xv6 installation on manjaro : r/ManjaroLinux - Reddit
WebMay 18, 2024 · Yet -Wno-stringop-overflow is passed to the compiler. I tried disabling the warning with #pragma diagnostic, no luck there. Then I realized the error came from the link stage. Surely related to lto. I modified my cmake files to add the -Wno-stringop-overflow to the link command line and the warning disappear. I'm surprise by this behavior. WebDescription. Build errors on SPARC with gcc 10: daemon.c: In function 'anynet_ntoa': daemon.c:4369:8: error: writing 1 byte into a region of size 0 [-Werror=stringop-overflow=] 4369 *--bp = '\0'; ~~~~~~^~~~~~ daemon.c:4314:14: note: at offset -1 to object 'buf' with size 100 declared here 4314 static char buf [100]; ^~~ cc1: all ... red mill steel cut oatmeal
How to Avoid "Wstringop-overflow" Warning When One …
Webnext prev parent reply other threads:[~2024-04-17 9:34 UTC newest] Thread overview: 18+ messages / expand[flat nested] mbox.gz Atom feed top 2024-03-25 14:11 [dpdk-dev] [RFC … WebNov 18, 2024 · Epilog. Any clues or hint on what might be the issue with the build from source? Next is to build with debug and see if TORCH_DISTRIBUTED_DETAIL=DEBUG can help.. Related questions: When using NCCL backend, with environment variable NCCL_DEBUG=INFO, no NCCL output is produced.How come? WebMay 3, 2024 · The following code emits a warning when using strncmp () to compare a small quoted string with a "char data [4]" array declared __attribute__ ( (nonstring)). The warning only appears if the quoted string is smaller than the size of the data [] array. My use of the data [] array is intended to act like a NUL-terminated string unless it is 4 ... richards kyle