From b5f07f62eb0392c3bddd63ac16d12adec7e98812 Mon Sep 17 00:00:00 2001 From: Fabrice Fontaine Date: Tue, 5 Apr 2022 22:40:04 +0200 Subject: [PATCH] package/liburing: needs MMU liburing needs MMU since its addition in commit 03ca6f4e39874583060317e7e15e9e360220877e: setup.c: In function 'io_uring_ring_dontfork': setup.c:119:8: warning: implicit declaration of function 'madvise'; did you mean 'raise'? [-Wimplicit-function-declaration] 119 | ret = madvise(ring->sq.sqes, len, MADV_DONTFORK); | ^~~~~~~ | raise Fixes: - http://autobuild.buildroot.org/results/33f3c58e98daab07139b4f400b85f87c0e314240 Signed-off-by: Fabrice Fontaine Signed-off-by: Peter Korsgaard --- package/liburing/Config.in | 2 ++ 1 file changed, 2 insertions(+) diff --git a/package/liburing/Config.in b/package/liburing/Config.in index d65a3f1322..fc13f1c17c 100644 --- a/package/liburing/Config.in +++ b/package/liburing/Config.in @@ -1,5 +1,6 @@ config BR2_PACKAGE_LIBURING bool "liburing" + depends on BR2_USE_MMU # madvise() depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_9 # C11/stdatomic.h depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_1 help @@ -11,5 +12,6 @@ config BR2_PACKAGE_LIBURING https://git.kernel.dk/cgit/liburing comment "liburing needs a toolchain w/ gcc >= 4.9, headers >= 5.1" + depends on BR2_USE_MMU depends on !BR2_TOOLCHAIN_GCC_AT_LEAST_4_9 || \ !BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_1