'gdb_script' needs headers generated by ./Kbuild, which is visited by 'prepare0'. None of 'gdb_script' depends on 'prepare'. Loosen the dependency. Signed-off-by: Masahiro Yamada <yamada.masahiro@xxxxxxxxxxxxx> --- Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Makefile b/Makefile index 67b866d19269..8348939765d3 100644 --- a/Makefile +++ b/Makefile @@ -1541,7 +1541,7 @@ $(DOC_TARGETS): scripts_basic FORCE # --------------------------------------------------------------------------- PHONY += scripts_gdb -scripts_gdb: prepare +scripts_gdb: prepare0 $(Q)$(MAKE) $(build)=scripts/gdb $(Q)ln -fsn $(abspath $(srctree)/scripts/gdb/vmlinux-gdb.py) -- 2.17.1