[PATCH bpf-next] selftests/bpf: Add liburandom_read.so to TEST_GEN_FILES

[Yauheni Kaliuta <ykaliuta@redhat.com>]

Added urandom_read shared lib is missing from the list of installed
files what makes urandom_read test after `make install` or `make
gen_tar` broken.

Add the library to TEST_GEN_FILES. The names in the list do not
contain $(OUTPUT) since it's added by lib.mk code.

Fixes: 00a0fa2d7d49 ("selftests/bpf: Add urandom_read shared lib and USDTs")
Signed-off-by: Yauheni Kaliuta <ykaliuta@redhat.com>
---
 tools/testing/selftests/bpf/Makefile | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/testing/selftests/bpf/Makefile b/tools/testing/selftests/bpf/Makefile
index 8d59ec7f4c2d..8b7b72f14665 100644
--- a/tools/testing/selftests/bpf/Makefile
+++ b/tools/testing/selftests/bpf/Makefile
@@ -85,6 +85,7 @@ TEST_GEN_PROGS_EXTENDED = test_sock_addr test_skb_cgroup_id_user \
 	xskxceiver xdp_redirect_multi xdp_synproxy
 
 TEST_CUSTOM_PROGS = $(OUTPUT)/urandom_read
+TEST_GEN_FILES += liburandom_read.so
 
 # Emit succinct information message describing current building step
 # $1 - generic step name (e.g., CC, LINK, etc);
-- 
2.37.3