From 4df3fa1ab50fb280f011550edc5b178e7a4a0482 Mon Sep 17 00:00:00 2001 From: Bernd Kuhls Date: Mon, 5 Jan 2026 20:40:56 +0100 Subject: [PATCH] package/dc3dd: needs MMU savewd.c:75:27: error: implicit declaration of function 'fork' [-Wimplicit-function-declaration] 75 | wd->val.child = fork (); Fixes: https://autobuild.buildroot.net/results/40a/40a90638f90260ca2cb51bac03b0f8fb23a6ccc4/ The build error occurred already in January 2025: https://autobuild.buildroot.net/results/9f3/9f3fefe5578dc41272e460146b566ac20f6cde75/ so a backport to the LTS branches should be considered. Signed-off-by: Bernd Kuhls Signed-off-by: Peter Korsgaard --- package/dc3dd/Config.in | 2 ++ 1 file changed, 2 insertions(+) diff --git a/package/dc3dd/Config.in b/package/dc3dd/Config.in index bd181b7065..b4b7dfd691 100644 --- a/package/dc3dd/Config.in +++ b/package/dc3dd/Config.in @@ -1,5 +1,6 @@ config BR2_PACKAGE_DC3DD bool "dc3dd" + depends on BR2_USE_MMU # fork() depends on !BR2_RISCV_32 depends on !BR2_arc depends on BR2_TOOLCHAIN_HAS_THREADS @@ -13,6 +14,7 @@ config BR2_PACKAGE_DC3DD https://sourceforge.net/projects/dc3dd/ comment "dc3dd needs a glibc or uClibc toolchain w/ threads" + depends on BR2_USE_MMU depends on !BR2_RISCV_32 depends on !BR2_arc depends on !BR2_TOOLCHAIN_HAS_THREADS || \