linux-kernel - [PATCH 3/5] selftests/nolibc: anchor paths in $(srcdir) if possible

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Message-Id: <20231010-nolibc-out-of-tree-v1-3-b6a263859596@weissschuh.net>
Date:   Tue, 10 Oct 2023 14:33:58 +0200
From:   Thomas Weißschuh <linux@...ssschuh.net>
To:     Willy Tarreau <w@....eu>, Shuah Khan <shuah@...nel.org>
Cc:     Zhangjin Wu <falcon@...ylab.org>, linux-kselftest@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Thomas Weißschuh <linux@...ssschuh.net>
Subject: [PATCH 3/5] selftests/nolibc: anchor paths in $(srcdir) if
 possible

It is easier to recognize paths from their well-known location in the
source tree than having to resolve the relative path in ones head.

Signed-off-by: Thomas Weißschuh <linux@...ssschuh.net>
---
 tools/testing/selftests/nolibc/Makefile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/testing/selftests/nolibc/Makefile b/tools/testing/selftests/nolibc/Makefile
index 258293639572..598d53c5cb7b 100644
--- a/tools/testing/selftests/nolibc/Makefile
+++ b/tools/testing/selftests/nolibc/Makefile
@@ -167,7 +167,7 @@ sysroot: sysroot/$(ARCH)/include
 sysroot/$(ARCH)/include:
 	$(Q)rm -rf sysroot/$(ARCH) sysroot/sysroot
 	$(QUIET_MKDIR)mkdir -p sysroot
-	$(Q)$(MAKE) -C ../../../include/nolibc ARCH=$(ARCH) OUTPUT=$(CURDIR)/sysroot/ headers_standalone
+	$(Q)$(MAKE) -C $(srctree)/tools/include/nolibc ARCH=$(ARCH) OUTPUT=$(CURDIR)/sysroot/ headers_standalone
 	$(Q)mv sysroot/sysroot sysroot/$(ARCH)
 
 ifneq ($(NOLIBC_SYSROOT),0)
@@ -177,7 +177,7 @@ nolibc-test: nolibc-test.c sysroot/$(ARCH)/include
 else
 nolibc-test: nolibc-test.c
 	$(QUIET_CC)$(CC) $(CFLAGS) $(LDFLAGS) -o $@ \
-	  -nostdlib -static -include ../../../include/nolibc/nolibc.h $< -lgcc
+	  -nostdlib -static -include $(srctree)/tools/include/nolibc/nolibc.h $< -lgcc
 endif
 
 libc-test: nolibc-test.c

-- 
2.42.0