From 3c6ce7a5363723a05bfe3ee03a8d4a9b66841ae4 Mon Sep 17 00:00:00 2001 From: Willy Tarreau Date: Thu, 21 Jan 2021 08:20:31 +0100 Subject: tools/nolibc: Fix position of -lgcc in the documented example The documentation header in the nolibc.h file provides an example command line, but it places the -lgcc argument before the source files, which can fail with libgcc.a (e.g. on ARM when uidiv is needed). This commit therefore moves the -lgcc to the end of the command line, hopefully before this example leaks into makefiles. This is a port of nolibc's upstream commit b5e282089223 to the Linux kernel. Fixes: 66b6f755ad45 ("rcutorture: Import a copy of nolibc") Tested-by: Valentin Schneider Tested-by: Mark Rutland [arm64] Signed-off-by: Willy Tarreau Signed-off-by: Paul E. McKenney --- tools/include/nolibc/nolibc.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'tools') diff --git a/tools/include/nolibc/nolibc.h b/tools/include/nolibc/nolibc.h index 618acad6c932..8b7a9830dd22 100644 --- a/tools/include/nolibc/nolibc.h +++ b/tools/include/nolibc/nolibc.h @@ -71,7 +71,7 @@ * * A simple static executable may be built this way : * $ gcc -fno-asynchronous-unwind-tables -fno-ident -s -Os -nostdlib \ - * -static -include nolibc.h -lgcc -o hello hello.c + * -static -include nolibc.h -o hello hello.c -lgcc * * A very useful calling convention table may be found here : * http://man7.org/linux/man-pages/man2/syscall.2.html -- cgit v1.2.3