| Bug ID | 1509 |
|---|---|
| Summary | Build failure on Ubuntu 24.04 with Link Time Optimization (LTO) |
| Product | DPDK |
| Version | 24.07 |
| Hardware | x86 |
| OS | Linux |
| Status | UNCONFIRMED |
| Severity | normal |
| Priority | Normal |
| Component | core |
| Assignee | dev@dpdk.org |
| Reporter | alialnu@nvidia.com |
| Target Milestone | --- |
$ meson --werror -Db_lto=true -Dc_args='-O3' -Ddisable_drivers=net/ena,net/tap,*/octeontx,*/cnxk build && ninja -C build [..] [2453/2453] Linking target app/dpdk-test In function ‘memcpy’, inlined from ‘test_argparse_copy’ at ../app/test/test_argparse.c:94:3, inlined from ‘test_argparse_init_obj’ at ../app/test/test_argparse.c:106:2, inlined from ‘test_argparse_invalid_basic_param’ at ../app/test/test_argparse.c:116:8: /usr/include/x86_64-linux-gnu/bits/string_fortified.h:29:10: warning: ‘__builtin___memcpy_chk’ writing 48 bytes into a region of size 0 overflows the destination [-Wstringop-overflow=] [..] OS: Ubuntu 24.04 Meson: 1.3.2 Compiler: gcc 13.2.0 (Note: some drivers are disabled because they report other errors)