@@ -1063,38 +1063,6 @@ export INSTALL_DTBS_PATH ?= $(INSTALL_PATH)/dtbs/$(KERNELRELEASE)
MODLIB = $(INSTALL_MOD_PATH)/lib/modules/$(KERNELRELEASE)
export MODLIB
-#
-# INSTALL_MOD_STRIP, if defined, will cause modules to be
-# stripped after they are installed. If INSTALL_MOD_STRIP is '1', then
-# the default option --strip-debug will be used. Otherwise,
-# INSTALL_MOD_STRIP value will be used as the options to the strip command.
-
-ifdef INSTALL_MOD_STRIP
-ifeq ($(INSTALL_MOD_STRIP),1)
-mod_strip_cmd = $(STRIP) --strip-debug
-else
-mod_strip_cmd = $(STRIP) $(INSTALL_MOD_STRIP)
-endif # INSTALL_MOD_STRIP=1
-else
-mod_strip_cmd = true
-endif # INSTALL_MOD_STRIP
-export mod_strip_cmd
-
-# CONFIG_MODULE_COMPRESS, if defined, will cause module to be compressed
-# after they are installed in agreement with CONFIG_MODULE_COMPRESS_GZIP
-# or CONFIG_MODULE_COMPRESS_XZ.
-
-mod_compress_cmd = true
-ifdef CONFIG_MODULE_COMPRESS
- ifdef CONFIG_MODULE_COMPRESS_GZIP
- mod_compress_cmd = $(KGZIP) -n -f
- endif # CONFIG_MODULE_COMPRESS_GZIP
- ifdef CONFIG_MODULE_COMPRESS_XZ
- mod_compress_cmd = $(XZ) --lzma2=dict=2MiB -f
- endif # CONFIG_MODULE_COMPRESS_XZ
-endif # CONFIG_MODULE_COMPRESS
-export mod_compress_cmd
-
ifdef CONFIG_MODULE_SIG_ALL
$(eval $(call config_filename,MODULE_SIG_KEY))
@@ -6,6 +6,7 @@
PHONY := __modinst
__modinst:
+include include/config/auto.conf
include $(srctree)/scripts/Kbuild.include
modules := $(sort $(shell cat $(MODORDER)))
@@ -19,21 +20,80 @@ endif
dst := $(MODLIB)/$(subdir)
-modules := $(patsubst $(extmod_prefix)%, $(dst)/%, $(modules))
+suffix-y :=
+suffix-$(CONFIG_MODULE_COMPRESS_GZIP) := .gz
+suffix-$(CONFIG_MODULE_COMPRESS_XZ) := .xz
+
+modules := $(patsubst $(extmod_prefix)%, $(dst)/%$(suffix-y), $(modules))
__modinst: $(modules)
@:
-# Don't stop modules_install if we can't sign external modules.
+quiet_cmd_none =
+ cmd_none = :
+
+#
+# Installation
+#
quiet_cmd_install = INSTALL $@
- cmd_install = \
- mkdir -p $(dir $@); cp $< $@; \
- $(mod_strip_cmd) $@; \
- $(mod_sign_cmd) $@ $(patsubst %,|| true,$(KBUILD_EXTMOD)) ; \
- $(mod_compress_cmd) $@
+ cmd_install = mkdir -p $(dir $@); cp $< $@
+
+# Strip
+#
+# INSTALL_MOD_STRIP, if defined, will cause modules to be stripped after they
+# are installed. If INSTALL_MOD_STRIP is '1', then the default option
+# --strip-debug will be used. Otherwise, INSTALL_MOD_STRIP value will be used
+# as the options to the strip command.
+ifdef INSTALL_MOD_STRIP
+
+ifeq ($(INSTALL_MOD_STRIP),1)
+strip-option := --strip-debug
+else
+strip-option := $(INSTALL_MOD_STRIP)
+endif
+
+quiet_cmd_strip = STRIP $@
+ cmd_strip = $(STRIP) $(strip-option) $@
+
+else
-$(modules): $(dst)/%: $(extmod_prefix)% FORCE
+quiet_cmd_strip =
+ cmd_strip = :
+
+endif
+
+#
+# Signing
+# Don't stop modules_install even if we can't sign external modules.
+#
+ifeq ($(CONFIG_MODULE_SIG_ALL),y)
+quiet_cmd_sign = SIGN $@
+$(eval $(call config_filename,MODULE_SIG_KEY))
+ cmd_sign = scripts/sign-file $(CONFIG_MODULE_SIG_HASH) $(MODULE_SIG_KEY_SRCPREFIX)$(CONFIG_MODULE_SIG_KEY) certs/signing_key.x509 $@ \
+ $(if $(KBUILD_EXTMOD),|| true)
+else
+quiet_cmd_sign :=
+ cmd_sign := :
+endif
+
+$(dst)/%.ko: $(extmod_prefix)%.ko FORCE
$(call cmd,install)
+ $(call cmd,strip)
+ $(call cmd,sign)
+
+#
+# Compression
+#
+quiet_cmd_gzip = GZIP $@
+ cmd_gzip = $(KGZIP) -n -f $<
+quiet_cmd_xz = XZ $@
+ cmd_xz = $(XZ) --lzma2=dict=2MiB -f $<
+
+$(dst)/%.ko.gz: $(dst)/%.ko FORCE
+ $(call cmd,gzip)
+
+$(dst)/%.ko.xz: $(dst)/%.ko FORCE
+ $(call cmd,xz)
PHONY += FORCE
FORCE:
Both mod_strip_cmd and mod_compress_cmd are only used in scripts/Makefile.modinst, hence there is no good reason to define them in the top Makefile. Move the relevant code to scripts/Makefile.modinst. Also, show separate log messages for each of install, strip, sign, and compress. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> --- Makefile | 32 ----------------- scripts/Makefile.modinst | 76 +++++++++++++++++++++++++++++++++++----- 2 files changed, 68 insertions(+), 40 deletions(-)