From: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
Date: Wed, 16 Apr 2025 12:06:17 +0000 (+0200)
Subject: tools/nolibc: add elf.h
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=2b45ceb915b004799e79f4ff68e63b7f88a7d195;p=users%2Fhch%2Fmisc.git

tools/nolibc: add elf.h

The UAPI header do already provide an elf.h implementation.
Reexport it under its libc name.

Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
Acked-by: Willy Tarreau <w@1wt.eu>
Link: https://lore.kernel.org/r/20250416-nolibc-split-sys-v1-2-a069a3f1d145@linutronix.de
Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
---

diff --git a/tools/include/nolibc/Makefile b/tools/include/nolibc/Makefile
index f562cb53be10..fd76d267d79a 100644
--- a/tools/include/nolibc/Makefile
+++ b/tools/include/nolibc/Makefile
@@ -30,6 +30,7 @@ all_files := \
 		crt.h \
 		ctype.h \
 		dirent.h \
+		elf.h \
 		errno.h \
 		limits.h \
 		nolibc.h \
diff --git a/tools/include/nolibc/elf.h b/tools/include/nolibc/elf.h
new file mode 100644
index 000000000000..beb0b3a87569
--- /dev/null
+++ b/tools/include/nolibc/elf.h
@@ -0,0 +1,15 @@
+/* SPDX-License-Identifier: LGPL-2.1 OR MIT */
+/*
+ * Shim elf.h header for NOLIBC.
+ * Copyright (C) 2025 Thomas Weißschuh <thomas.weissschuh@linutronix.de>
+ */
+
+#ifndef _NOLIBC_SYS_ELF_H
+#define _NOLIBC_SYS_ELF_H
+
+#include <linux/elf.h>
+
+/* make sure to include all global symbols */
+#include "nolibc.h"
+
+#endif /* _NOLIBC_SYS_ELF_H */
diff --git a/tools/include/nolibc/nolibc.h b/tools/include/nolibc/nolibc.h
index 70872401aca8..127f0d9068c6 100644
--- a/tools/include/nolibc/nolibc.h
+++ b/tools/include/nolibc/nolibc.h
@@ -97,6 +97,7 @@
 #include "types.h"
 #include "sys.h"
 #include "ctype.h"
+#include "elf.h"
 #include "signal.h"
 #include "unistd.h"
 #include "stdio.h"