Currently, Kbuild descends from scripts/Makefile to scripts/gdb/Makefile just for creating symbolic links, but it does not need to do it so early. Merge the two descending paths to simplify the code. Signed-off-by: Masahiro Yamada <yamada.masahiro@xxxxxxxxxxxxx> --- Makefile | 2 +- scripts/Makefile | 3 +-- scripts/gdb/linux/Makefile | 9 +++------ 3 files changed, 5 insertions(+), 9 deletions(-) diff --git a/Makefile b/Makefile index 26dbcb7..a5762c6 100644 --- a/Makefile +++ b/Makefile @@ -1518,7 +1518,7 @@ $(DOC_TARGETS): scripts_basic FORCE PHONY += scripts_gdb scripts_gdb: prepare - $(Q)$(MAKE) $(build)=scripts/gdb/linux build_constants_py + $(Q)$(MAKE) $(build)=scripts/gdb ifdef CONFIG_GDB_SCRIPTS all: scripts_gdb diff --git a/scripts/Makefile b/scripts/Makefile index feb1f71..9d442ee 100644 --- a/scripts/Makefile +++ b/scripts/Makefile @@ -39,7 +39,6 @@ build_unifdef: $(obj)/unifdef subdir-$(CONFIG_GCC_PLUGINS) += gcc-plugins subdir-$(CONFIG_MODVERSIONS) += genksyms subdir-$(CONFIG_SECURITY_SELINUX) += selinux -subdir-$(CONFIG_GDB_SCRIPTS) += gdb # Let clean descend into subdirs -subdir- += basic dtc kconfig mod package +subdir- += basic dtc gdb kconfig mod package diff --git a/scripts/gdb/linux/Makefile b/scripts/gdb/linux/Makefile index aba23be..7545806 100644 --- a/scripts/gdb/linux/Makefile +++ b/scripts/gdb/linux/Makefile @@ -14,11 +14,8 @@ quiet_cmd_gen_constants_py = GEN $@ $(CPP) -E -x c -P $(c_flags) $< > $@ ;\ sed -i '1,/<!-- end-c-headers -->/d;' $@ -targets += constants.py -$(obj)/constants.py: $(SRCTREE)/$(obj)/constants.py.in FORCE +extra-y += constants.py +$(obj)/constants.py: $(src)/constants.py.in FORCE $(call if_changed_dep,gen_constants_py) -build_constants_py: $(obj)/constants.py - @: - -clean-files := *.pyc *.pyo $(if $(KBUILD_SRC),*.py) $(obj)/constants.py +clean-files := *.pyc *.pyo $(if $(KBUILD_SRC),*.py) -- 2.7.4
