# SPDX-License-Identifier: (LGPL-2.1 OR BSD-2-Clause)# Most of this file is copied from tools/lib/perf/Makefile LIBTHERMAL_VERSION = 0LIBTHERMAL_PATCHLEVEL = 0LIBTHERMAL_EXTRAVERSION = 1 MAKEFLAGS += --no-print-directory ifeq ($(srctree),)srctree := $(patsubst %/,%,$(dir $(CURDIR)))srctree := $(patsubst %/,%,$(dir $(srctree)))srctree := $(patsubst %/,%,$(dir $(srctree)))# $(info Determined 'srctree' to be $(srctree))endif INSTALL = install # Use DESTDIR for installing into a different root directory.# This is useful for building a package. The program will be# installed in this directory as if it was the root directory.# Then the build tool can move it later.DESTDIR ?=DESTDIR_SQ = '$(subst ','\'',$(DESTDIR))' include $(srctree)/tools/scripts/Makefile.includeinclude $(srctree)/tools/scripts/Makefile.arch ifeq ($(LP64), 1) libdir_relative = lib64else libdir_relative = libendif prefix ?=libdir = $(prefix)/$(libdir_relative) # Shell quoteslibdir_SQ = $(subst ','\'',$(libdir))libdir_relative_SQ = $(subst ','\'',$(libdir_relative)) # Set compile option CFLAGSifdef EXTRA_CFLAGS CFLAGS := $(EXTRA_CFLAGS)else CFLAGS := -g -Wallendif NL3_CFLAGS = $(shell pkg-config --cflags libnl-3.0 2>/dev/null)ifeq ($(NL3_CFLAGS),)NL3_CFLAGS = -I/usr/include/libnl3endif INCLUDES = \-I$(srctree)/tools/lib/thermal/include \-I$(srctree)/tools/lib/ \-I$(srctree)/tools/include \-I$(srctree)/tools/arch/$(SRCARCH)/include/ \-I$(srctree)/tools/arch/$(SRCARCH)/include/uapi \-I$(srctree)/tools/include/uapi # Append required CFLAGSoverride CFLAGS += $(EXTRA_WARNINGS)override CFLAGS += -Werror -Walloverride CFLAGS += -fPICoverride CFLAGS += $(NL3_CFLAGS)override CFLAGS += $(INCLUDES)override CFLAGS += -fvisibility=hiddenoverride CFGLAS += -Wl,-L.override CFGLAS += -Wl,-lthermal all: export srctree OUTPUT CC LD CFLAGS Vexport DESTDIR DESTDIR_SQ include $(srctree)/tools/build/Makefile.include VERSION_SCRIPT := libthermal.map PATCHLEVEL = $(LIBTHERMAL_PATCHLEVEL)EXTRAVERSION = $(LIBTHERMAL_EXTRAVERSION)VERSION = $(LIBTHERMAL_VERSION).$(LIBTHERMAL_PATCHLEVEL).$(LIBTHERMAL_EXTRAVERSION) LIBTHERMAL_SO := $(OUTPUT)libthermal.so.$(VERSION)LIBTHERMAL_A := $(OUTPUT)libthermal.aLIBTHERMAL_IN := $(OUTPUT)libthermal-in.oLIBTHERMAL_PC := $(OUTPUT)libthermal.pcLIBTHERMAL_ALL := $(LIBTHERMAL_A) $(OUTPUT)libthermal.so* THERMAL_UAPI := include/uapi/linux/thermal.h $(THERMAL_UAPI): FORCE ln -sf $(srctree)/$@ $(srctree)/tools/$@ $(LIBTHERMAL_IN): FORCE $(Q)$(MAKE) $(build)=libthermal $(LIBTHERMAL_A): $(LIBTHERMAL_IN) $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIBTHERMAL_IN) $(LIBTHERMAL_SO): $(LIBTHERMAL_IN) $(QUIET_LINK)$(CC) --shared -Wl,-soname,libthermal.so \ -Wl,--version-script=$(VERSION_SCRIPT) $^ -o $@ @ln -sf $(@F) $(OUTPUT)libthermal.so @ln -sf $(@F) $(OUTPUT)libthermal.so.$(LIBTHERMAL_VERSION) libs: $(THERMAL_UAPI) $(LIBTHERMAL_A) $(LIBTHERMAL_SO) $(LIBTHERMAL_PC) all: fixdep $(Q)$(MAKE) libs clean: $(call QUIET_CLEAN, libthermal) $(RM) $(LIBTHERMAL_A) \ *.o *~ *.a *.so *.so.$(VERSION) *.so.$(LIBTHERMAL_VERSION) \ .*.d .*.cmd LIBTHERMAL-CFLAGS $(LIBTHERMAL_PC) \ $(srctree)/tools/$(THERMAL_UAPI) $(LIBTHERMAL_PC): $(QUIET_GEN)sed -e "s|@PREFIX@|$(prefix)|" \ -e "s|@LIBDIR@|$(libdir_SQ)|" \ -e "s|@VERSION@|$(VERSION)|" \ < libthermal.pc.template > $@ define do_install_mkdir if [ ! -d '$(DESTDIR_SQ)$1' ]; then \ $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$1'; \ fiendef define do_install if [ ! -d '$(DESTDIR_SQ)$2' ]; then \ $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$2'; \ fi; \ $(INSTALL) $1 $(if $3,-m $3,) '$(DESTDIR_SQ)$2'endef install_lib: libs $(call QUIET_INSTALL, $(LIBTHERMAL_ALL)) \ $(call do_install_mkdir,$(libdir_SQ)); \ cp -fR --preserve=mode,timestamp $(LIBTHERMAL_ALL) $(DESTDIR)$(libdir_SQ) install_headers: $(call QUIET_INSTALL, headers) \ $(call do_install,include/thermal.h,$(prefix)/include/thermal,644); \ install_pkgconfig: $(LIBTHERMAL_PC) $(call QUIET_INSTALL, $(LIBTHERMAL_PC)) \ $(call do_install,$(LIBTHERMAL_PC),$(libdir_SQ)/pkgconfig,644) install_doc: $(Q)$(MAKE) -C Documentation install-man install-html install-examples install: install_lib install_headers install_pkgconfig FORCE: .PHONY: all install clean FORCE
# SPDX-License-Identifier: (LGPL-2.1 OR BSD-2-Clause)
# Most of this file is copied from tools/lib/perf/Makefile
LIBTHERMAL_VERSION = 0
LIBTHERMAL_PATCHLEVEL = 0
LIBTHERMAL_EXTRAVERSION = 1
MAKEFLAGS += --no-print-directory
ifeq ($(srctree),)
srctree := $(patsubst %/,%,$(dir $(CURDIR)))
srctree := $(patsubst %/,%,$(dir $(srctree)))
srctree := $(patsubst %/,%,$(dir $(srctree)))
# $(info Determined 'srctree' to be $(srctree))
endif
INSTALL = install
# Use DESTDIR for installing into a different root directory.
# This is useful for building a package. The program will be
# installed in this directory as if it was the root directory.
# Then the build tool can move it later.
DESTDIR ?=
DESTDIR_SQ = '$(subst ','\'',$(DESTDIR))'
include $(srctree)/tools/scripts/Makefile.include
include $(srctree)/tools/scripts/Makefile.arch
ifeq ($(LP64), 1)
libdir_relative = lib64
else
libdir_relative = lib
endif
prefix ?=
libdir = $(prefix)/$(libdir_relative)
# Shell quotes
libdir_SQ = $(subst ','\'',$(libdir))
libdir_relative_SQ = $(subst ','\'',$(libdir_relative))
# Set compile option CFLAGS
ifdef EXTRA_CFLAGS
CFLAGS := $(EXTRA_CFLAGS)
else
CFLAGS := -g -Wall
endif
NL3_CFLAGS = $(shell pkg-config --cflags libnl-3.0 2>/dev/null)
ifeq ($(NL3_CFLAGS),)
NL3_CFLAGS = -I/usr/include/libnl3
endif
INCLUDES = \
-I$(srctree)/tools/lib/thermal/include \
-I$(srctree)/tools/lib/ \
-I$(srctree)/tools/include \
-I$(srctree)/tools/arch/$(SRCARCH)/include/ \
-I$(srctree)/tools/arch/$(SRCARCH)/include/uapi \
-I$(srctree)/tools/include/uapi
# Append required CFLAGS
override CFLAGS += $(EXTRA_WARNINGS)
override CFLAGS += -Werror -Wall
override CFLAGS += -fPIC
override CFLAGS += $(NL3_CFLAGS)
override CFLAGS += $(INCLUDES)
override CFLAGS += -fvisibility=hidden
override CFGLAS += -Wl,-L.
override CFGLAS += -Wl,-lthermal
all:
export srctree OUTPUT CC LD CFLAGS V
export DESTDIR DESTDIR_SQ
include $(srctree)/tools/build/Makefile.include
VERSION_SCRIPT := libthermal.map
PATCHLEVEL = $(LIBTHERMAL_PATCHLEVEL)
EXTRAVERSION = $(LIBTHERMAL_EXTRAVERSION)
VERSION = $(LIBTHERMAL_VERSION).$(LIBTHERMAL_PATCHLEVEL).$(LIBTHERMAL_EXTRAVERSION)
LIBTHERMAL_SO := $(OUTPUT)libthermal.so.$(VERSION)
LIBTHERMAL_A := $(OUTPUT)libthermal.a
LIBTHERMAL_IN := $(OUTPUT)libthermal-in.o
LIBTHERMAL_PC := $(OUTPUT)libthermal.pc
LIBTHERMAL_ALL := $(LIBTHERMAL_A) $(OUTPUT)libthermal.so*
THERMAL_UAPI := include/uapi/linux/thermal.h
$(THERMAL_UAPI): FORCE
ln -sf $(srctree)/$@ $(srctree)/tools/$@
$(LIBTHERMAL_IN): FORCE
$(Q)$(MAKE) $(build)=libthermal
$(LIBTHERMAL_A): $(LIBTHERMAL_IN)
$(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIBTHERMAL_IN)
$(LIBTHERMAL_SO): $(LIBTHERMAL_IN)
$(QUIET_LINK)$(CC) --shared -Wl,-soname,libthermal.so \
-Wl,--version-script=$(VERSION_SCRIPT) $^ -o $@
@ln -sf $(@F) $(OUTPUT)libthermal.so
@ln -sf $(@F) $(OUTPUT)libthermal.so.$(LIBTHERMAL_VERSION)
libs: $(THERMAL_UAPI) $(LIBTHERMAL_A) $(LIBTHERMAL_SO) $(LIBTHERMAL_PC)
all: fixdep
$(Q)$(MAKE) libs
clean:
$(call QUIET_CLEAN, libthermal) $(RM) $(LIBTHERMAL_A) \
*.o *~ *.a *.so *.so.$(VERSION) *.so.$(LIBTHERMAL_VERSION) \
.*.d .*.cmd LIBTHERMAL-CFLAGS $(LIBTHERMAL_PC) \
$(srctree)/tools/$(THERMAL_UAPI)
$(LIBTHERMAL_PC):
$(QUIET_GEN)sed -e "s|@PREFIX@|$(prefix)|" \
-e "s|@LIBDIR@|$(libdir_SQ)|" \
-e "s|@VERSION@|$(VERSION)|" \
< libthermal.pc.template > $@
define do_install_mkdir
if [ ! -d '$(DESTDIR_SQ)$1' ]; then \
$(INSTALL) -d -m 755 '$(DESTDIR_SQ)$1'; \
fi
endef
define do_install
if [ ! -d '$(DESTDIR_SQ)$2' ]; then \
$(INSTALL) -d -m 755 '$(DESTDIR_SQ)$2'; \
fi; \
$(INSTALL) $1 $(if $3,-m $3,) '$(DESTDIR_SQ)$2'
endef
install_lib: libs
$(call QUIET_INSTALL, $(LIBTHERMAL_ALL)) \
$(call do_install_mkdir,$(libdir_SQ)); \
cp -fR --preserve=mode,timestamp $(LIBTHERMAL_ALL) $(DESTDIR)$(libdir_SQ)
install_headers:
$(call QUIET_INSTALL, headers) \
$(call do_install,include/thermal.h,$(prefix)/include/thermal,644); \
install_pkgconfig: $(LIBTHERMAL_PC)
$(call QUIET_INSTALL, $(LIBTHERMAL_PC)) \
$(call do_install,$(LIBTHERMAL_PC),$(libdir_SQ)/pkgconfig,644)
install_doc:
$(Q)$(MAKE) -C Documentation install-man install-html install-examples
install: install_lib install_headers install_pkgconfig
FORCE:
.PHONY: all install clean FORCE