From e1985f9097f37748efdc29239eb3fb6a00b12f27 Mon Sep 17 00:00:00 2001 From: Fabrice Fontaine Date: Sat, 23 May 2020 19:07:40 +0200 Subject: [PATCH] Makefile: fix build of io_uring on sh4 SuperH compile currently fails with: /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/sh4-buildroot-linux-uclibc/8.3.0/../../../../sh4-buildroot-linux-uclibc/bin/ld: t/io_uring.o: in function `submitter_fn': /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/fio-3.19/t/io_uring.c:131: undefined reference to `arch_flags' /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/sh4-buildroot-linux-uclibc/8.3.0/../../../../sh4-buildroot-linux-uclibc/bin/ld: /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-0/output-1/build/fio-3.19/t/io_uring.c:367: undefined reference to `arch_flags' collect2: error: ld returned 1 exit status Fix that by ensuring we have a stub arch.o with the necessary arch flags Signed-off-by: Fabrice Fontaine [Retrieved from: https://github.com/axboe/fio/commit/e1985f9097f37748efdc29239eb3fb6a00b12f27] --- Makefile | 1 + 1 file changed, 1 insertion(+) diff --git a/Makefile b/Makefile index f1e984f5f..e39621954 100644 --- a/Makefile +++ b/Makefile @@ -283,6 +283,7 @@ T_PIPE_ASYNC_OBJS = t/read-to-pipe-async.o T_PIPE_ASYNC_PROGS = t/read-to-pipe-async T_IOU_RING_OBJS = t/io_uring.o +T_IOU_RING_OBJS += t/arch.o T_IOU_RING_PROGS = t/io_uring T_MEMLOCK_OBJS = t/memlock.o