[v1] selftests/x86: Add selftests include path for kselftest.h after centralization

[tip: x86/urgent] selftests/x86: Add selftests include path for kselftest.h after centralization
Posted by tip-bot2 for Bala-Vignesh-Reddy 3 weeks ago
The following commit has been merged into the x86/urgent branch of tip:

Commit-ID:     d9b40d7262a227442bf402ea0708dc94f438bb52
Gitweb:        https://git.kernel.org/tip/d9b40d7262a227442bf402ea0708dc94f438bb52
Author:        Bala-Vignesh-Reddy <reddybalavignesh9979@gmail.com>
AuthorDate:    Wed, 22 Oct 2025 11:59:48 +05:30
Committer:     Borislav Petkov (AMD) <bp@alien8.de>
CommitterDate: Sat, 17 Jan 2026 12:22:27 +01:00

selftests/x86: Add selftests include path for kselftest.h after centralization

The previous change centralizing kselftest.h include path in lib.mk caused x86
selftests to fail, as x86 Makefile overwrites CFLAGS using ":=", dropping the
include path added in lib.mk. Therefore, helpers.h could not find kselftest.h
during compilation.

Fix this by adding the tools/testing/sefltest to CFLAGS in x86 Makefile.

  [ bp: Correct commit ID in Fixes: ]

Fixes: e6fbd1759c9e ("selftests: complete kselftest include centralization")
Closes: https://lore.kernel.org/lkml/CA+G9fYvKjQcCBMfXA-z2YuL2L+3Qd-pJjEUDX8PDdz2-EEQd=Q@mail.gmail.com/T/#m83fd330231287fc9d6c921155bee16c591db7360
Reported-by: Linux Kernel Functional Testing <lkft@linaro.org>
Signed-off-by: Bala-Vignesh-Reddy <reddybalavignesh9979@gmail.com>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Tested-by: Anders Roxell <anders.roxell@linaro.org>
Tested-by: Brendan Jackman <jackmanb@google.com>
Link: https://patch.msgid.link/20251022062948.162852-1-reddybalavignesh9979@gmail.com
---
 tools/testing/selftests/x86/Makefile | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/testing/selftests/x86/Makefile b/tools/testing/selftests/x86/Makefile
index 8314887..4340652 100644
--- a/tools/testing/selftests/x86/Makefile
+++ b/tools/testing/selftests/x86/Makefile
@@ -36,6 +36,7 @@ BINARIES_32 := $(patsubst %,$(OUTPUT)/%,$(BINARIES_32))
 BINARIES_64 := $(patsubst %,$(OUTPUT)/%,$(BINARIES_64))
 
 CFLAGS := -O2 -g -std=gnu99 -pthread -Wall $(KHDR_INCLUDES)
+CFLAGS += -I $(top_srcdir)/tools/testing/selftests/
 
 # call32_from_64 in thunks.S uses absolute addresses.
 ifeq ($(CAN_BUILD_WITH_NOPIE),1)