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Message-ID: <20240804161054.942439-1-dilfridge@gentoo.org> Date: Sun, 4 Aug 2024 18:10:20 +0200 From: Andreas K. Hüttel <dilfridge@...too.org> To: netdev@...r.kernel.org Cc: stephen@...workplumber.org, base-system@...too.org, Andreas K. Hüttel <dilfridge@...too.org> Subject: [PATCH] rdma.c: Add <libgen.h> include for basename on musl This include file is required on musl for availability of basename. Note that for glibc adding the include can have the side effect of switching from the GNU implementation of basename (which does not touch its argument) to the POSIX implementation (which under certain circumstances modifies the string passed to it, e.g. removing trailing slashes). This is safe however since the C99 and C11 standard says: > The parameters argc and argv and the strings pointed to by the argv > array shall be modifiable by the program, and retain their last-stored > values between program startup and program termination. (multiple google results, unfortunately no official reference link) Bug: https://bugs.gentoo.org/926341 Signed-off-by: Andreas K. Hüttel <dilfridge@...too.org> --- Only build-tested so far, but should be straightforward enough... --- rdma/rdma.c | 1 + 1 file changed, 1 insertion(+) diff --git a/rdma/rdma.c b/rdma/rdma.c index 131c6b2a..f835bf3f 100644 --- a/rdma/rdma.c +++ b/rdma/rdma.c @@ -4,6 +4,7 @@ * Authors: Leon Romanovsky <leonro@...lanox.com> */ +#include <libgen.h> #include "rdma.h" #include "version.h" #include "color.h" -- 2.44.2
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