Makefiles: Simplify Module.symvers handling

This patch does not change any functionality.


git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8122 d57e44dd-8a1f-0410-8b47-8ef2f437770f
This commit is contained in:
Bart Van Assche
2019-03-31 21:13:13 +00:00
parent 6cb1d158e7
commit de28843d9f
6 changed files with 60 additions and 120 deletions
+11 -20
View File
@@ -62,10 +62,15 @@ INSTALL_DIR := $(INSTALL_MOD_PATH)/lib/modules/$(KVER)/extra
SCST_DIR := $(shell echo "$$PWD")/../scst/src
all: Modules.symvers Module.symvers
# The file Modules.symvers has been renamed in the 2.6.18 kernel to
# Module.symvers. Find out which name to use by looking in $(KDIR).
MODULE_SYMVERS:=$(shell if [ -e "$(KDIR)/Modules.symvers" ]; then \
echo Modules.symvers; else echo Module.symvers; fi)
all: $(MODULE_SYMVERS)
$(MAKE) -C $(KDIR) M=$(shell pwd) BUILD_INI=m
tgt: Modules.symvers Module.symvers
tgt: $(MODULE_SYMVERS)
$(MAKE) -C $(KDIR) M=$(shell pwd) BUILD_INI=n
install: all
@@ -77,22 +82,8 @@ ins:
./config
insmod fcst.ko
SCST_MOD_VERS := $(shell ls $(SCST_DIR)/Modules.symvers 2>/dev/null)
ifneq ($(SCST_MOD_VERS),)
Modules.symvers: $(SCST_DIR)/Modules.symvers
cp $(SCST_DIR)/Modules.symvers .
else
.PHONY: Modules.symvers
endif
# It's renamed in 2.6.18
SCST_MOD_VERS := $(shell ls $(SCST_DIR)/Module.symvers 2>/dev/null)
ifneq ($(SCST_MOD_VERS),)
Module.symvers: $(SCST_DIR)/Module.symvers
cp $(SCST_DIR)/Module.symvers .
else
.PHONY: Module.symvers
endif
$(MODULE_SYMVERS): $(SCST_DIR)/$(MODULE_SYMVERS)
cp $< $@
uninstall:
rm -f $(INSTALL_DIR)/$(MODULE_NAME).ko
@@ -102,8 +93,8 @@ uninstall:
endif
clean:
rm -f *.o *.ko .*.cmd *.mod.c .*.d .depend *~ Modules.symvers \
Module.symvers Module.markers modules.order
rm -f *.o *.ko .*.cmd *.mod.c .*.d .depend *~ \
$(MODULE_SYMVERS) Module.markers modules.order
rm -rf .tmp_versions
extraclean: clean