linux/tools/testing/selftests/net/lib
Jan Stancek 9b06d5b956 selftests: net/{lib,openvswitch}: extend CFLAGS to keep options from environment
Package build environments like Fedora rpmbuild introduced hardening
options (e.g. -pie -Wl,-z,now) by passing a -spec option to CFLAGS
and LDFLAGS.

Some Makefiles currently override CFLAGS but not LDFLAGS, which leads
to a mismatch and build failure, for example:
  /usr/bin/ld: /tmp/ccd2apay.o: relocation R_X86_64_32 against
    `.rodata.str1.1' can not be used when making a PIE object; recompile with -fPIE
  /usr/bin/ld: failed to set dynamic section sizes: bad value
  collect2: error: ld returned 1 exit status
  make[1]: *** [../../lib.mk:222: tools/testing/selftests/net/lib/csum] Error 1

openvswitch/Makefile CFLAGS currently do not appear to be used, but
fix it anyway for the case when new tests are introduced in future.

Fixes: 1d0dc857b5 ("selftests: drv-net: add checksum tests")
Signed-off-by: Jan Stancek <jstancek@redhat.com>
Acked-by: Matthieu Baerts (NGI0) <matttbe@kernel.org>
Reviewed-by: Hangbin Liu <liuhangbin@gmail.com>
Link: https://patch.msgid.link/3d173603ee258f419d0403363765c9f9494ff79a.1737635092.git.jstancek@redhat.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-01-27 14:45:27 -08:00
..
py tools: ynl: move python code to separate sub-directory 2025-01-09 12:53:27 -08:00
sh selftests: net: lib: Introduce deferred commands 2024-10-22 13:33:47 +02:00
.gitignore
Makefile selftests: net/{lib,openvswitch}: extend CFLAGS to keep options from environment 2025-01-27 14:45:27 -08:00
csum.c selftests: net: csum: Clean up recv_verify_packet_ipv6 2024-10-03 16:44:28 -07:00