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-rw-r--r--scripts/kconfig/Makefile24
1 files changed, 14 insertions, 10 deletions
diff --git a/scripts/kconfig/Makefile b/scripts/kconfig/Makefile
index c9d0a4a8ef..52b59bf9ef 100644
--- a/scripts/kconfig/Makefile
+++ b/scripts/kconfig/Makefile
@@ -96,11 +96,13 @@ configfiles=$(wildcard $(srctree)/kernel/configs/$@ $(srctree)/arch/$(SRCARCH)/c
PHONY += kvmconfig
kvmconfig: kvm_guest.config
- @:
+ @echo >&2 "WARNING: 'make $@' will be removed after Linux 5.10"
+ @echo >&2 " Please use 'make $<' instead."
PHONY += xenconfig
xenconfig: xen.config
- @:
+ @echo >&2 "WARNING: 'make $@' will be removed after Linux 5.10"
+ @echo >&2 " Please use 'make $<' instead."
PHONY += tinyconfig
tinyconfig:
@@ -123,7 +125,9 @@ help:
@echo ' gconfig - Update current config utilising a GTK+ based front-end'
@echo ' oldconfig - Update current config utilising a provided .config as base'
@echo ' localmodconfig - Update current config disabling modules not loaded'
+ @echo ' except those preserved by LMC_KEEP environment variable'
@echo ' localyesconfig - Update current config converting local mods to core'
+ @echo ' except those preserved by LMC_KEEP environment variable'
@echo ' defconfig - New config with default from ARCH supplied defconfig'
@echo ' savedefconfig - Save current config as ./defconfig (minimal config)'
@echo ' allnoconfig - New config where all options are answered with no'
@@ -137,9 +141,6 @@ help:
@echo ' helpnewconfig - List new options and help text'
@echo ' olddefconfig - Same as oldconfig but sets new symbols to their'
@echo ' default value without prompting'
- @echo ' kvmconfig - Enable additional options for kvm guest kernel support'
- @echo ' xenconfig - Enable additional options for xen dom0 and guest kernel'
- @echo ' support'
@echo ' tinyconfig - Configure the tiniest possible kernel'
@echo ' testconfig - Run Kconfig unit tests (requires python3 and pytest)'
@@ -180,19 +181,22 @@ $(addprefix $(obj)/, mconf.o $(lxdialog)): $(obj)/mconf-cfg
# qconf: Used for the xconfig target based on Qt
hostprogs += qconf
-qconf-cxxobjs := qconf.o
+qconf-cxxobjs := qconf.o qconf-moc.o
qconf-objs := images.o $(common-objs)
HOSTLDLIBS_qconf = $(shell . $(obj)/qconf-cfg && echo $$libs)
HOSTCXXFLAGS_qconf.o = $(shell . $(obj)/qconf-cfg && echo $$cflags)
+HOSTCXXFLAGS_qconf-moc.o = $(shell . $(obj)/qconf-cfg && echo $$cflags)
-$(obj)/qconf.o: $(obj)/qconf-cfg $(obj)/qconf.moc
+$(obj)/qconf.o: $(obj)/qconf-cfg
quiet_cmd_moc = MOC $@
- cmd_moc = $(shell . $(obj)/qconf-cfg && echo $$moc) -i $< -o $@
+ cmd_moc = $(shell . $(obj)/qconf-cfg && echo $$moc) $< -o $@
-$(obj)/%.moc: $(src)/%.h $(obj)/qconf-cfg
- $(call cmd,moc)
+$(obj)/qconf-moc.cc: $(src)/qconf.h $(obj)/qconf-cfg FORCE
+ $(call if_changed,moc)
+
+targets += qconf-moc.cc
# gconf: Used for the gconfig target based on GTK+
hostprogs += gconf