1# SPDX-License-Identifier: (LGPL-2.1 OR BSD-2-Clause) 2# Most of this file is copied from tools/lib/perf/Makefile 3 4LIBTHERMAL_TOOLS_VERSION = 0 5LIBTHERMAL_TOOLS_PATCHLEVEL = 0 6LIBTHERMAL_TOOLS_EXTRAVERSION = 1 7 8MAKEFLAGS += --no-print-directory 9 10ifeq ($(srctree),) 11srctree := $(patsubst %/,%,$(dir $(CURDIR))) 12srctree := $(patsubst %/,%,$(dir $(srctree))) 13srctree := $(patsubst %/,%,$(dir $(srctree))) 14# $(info Determined 'srctree' to be $(srctree)) 15endif 16 17INSTALL = install 18 19# Use DESTDIR for installing into a different root directory. 20# This is useful for building a package. The program will be 21# installed in this directory as if it was the root directory. 22# Then the build tool can move it later. 23DESTDIR ?= 24DESTDIR_SQ = '$(subst ','\'',$(DESTDIR))' 25 26include $(srctree)/tools/scripts/Makefile.include 27include $(srctree)/tools/scripts/Makefile.arch 28 29ifeq ($(LP64), 1) 30 libdir_relative = lib64 31else 32 libdir_relative = lib 33endif 34 35prefix ?= 36libdir = $(prefix)/$(libdir_relative) 37 38# Shell quotes 39libdir_SQ = $(subst ','\'',$(libdir)) 40libdir_relative_SQ = $(subst ','\'',$(libdir_relative)) 41 42ifeq ("$(origin V)", "command line") 43 VERBOSE = $(V) 44endif 45ifndef VERBOSE 46 VERBOSE = 0 47endif 48 49ifeq ($(VERBOSE),1) 50 Q = 51else 52 Q = @ 53endif 54 55# Set compile option CFLAGS 56ifdef EXTRA_CFLAGS 57 CFLAGS := $(EXTRA_CFLAGS) 58else 59 CFLAGS := -g -Wall 60endif 61 62INCLUDES = \ 63-I/usr/include/libnl3 \ 64-I$(srctree)/tools/lib/thermal/include \ 65-I$(srctree)/tools/lib/ \ 66-I$(srctree)/tools/include \ 67-I$(srctree)/tools/arch/$(SRCARCH)/include/ \ 68-I$(srctree)/tools/arch/$(SRCARCH)/include/uapi \ 69-I$(srctree)/tools/include/uapi 70 71# Append required CFLAGS 72override CFLAGS += $(EXTRA_WARNINGS) 73override CFLAGS += -Werror -Wall 74override CFLAGS += -fPIC 75override CFLAGS += $(INCLUDES) 76override CFGLAS += -Wl,-L. 77override CFGLAS += -Wl,-lthermal 78 79all: 80 81export srctree OUTPUT CC LD CFLAGS V 82export DESTDIR DESTDIR_SQ 83 84include $(srctree)/tools/build/Makefile.include 85 86PATCHLEVEL = $(LIBTHERMAL_TOOLS_PATCHLEVEL) 87EXTRAVERSION = $(LIBTHERMAL_TOOLS_EXTRAVERSION) 88VERSION = $(LIBTHERMAL_TOOLS_VERSION).$(LIBTHERMAL_TOOLS_PATCHLEVEL).$(LIBTHERMAL_TOOLS_EXTRAVERSION) 89 90LIBTHERMAL_TOOLS_SO := $(OUTPUT)libthermal_tools.so.$(VERSION) 91LIBTHERMAL_TOOLS_A := $(OUTPUT)libthermal_tools.a 92LIBTHERMAL_TOOLS_IN := $(OUTPUT)libthermal_tools-in.o 93LIBTHERMAL_TOOLS_PC := $(OUTPUT)libthermal_tools.pc 94 95LIBTHERMAL_TOOLS_ALL := $(LIBTHERMAL_TOOLS_A) $(OUTPUT)libthermal_tools.so* 96 97$(LIBTHERMAL_TOOLS_IN): FORCE 98 $(Q)$(MAKE) $(build)=libthermal_tools 99 100$(LIBTHERMAL_TOOLS_A): $(LIBTHERMAL_TOOLS_IN) 101 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIBTHERMAL_TOOLS_IN) 102 103$(LIBTHERMAL_TOOLS_SO): $(LIBTHERMAL_TOOLS_IN) 104 $(QUIET_LINK)$(CC) --shared -Wl,-soname,libthermal_tools.so $^ -o $@ 105 @ln -sf $(@F) $(OUTPUT)libthermal_tools.so 106 @ln -sf $(@F) $(OUTPUT)libthermal_tools.so.$(LIBTHERMAL_TOOLS_VERSION) 107 108 109libs: $(LIBTHERMAL_TOOLS_A) $(LIBTHERMAL_TOOLS_SO) $(LIBTHERMAL_TOOLS_PC) 110 111all: fixdep 112 $(Q)$(MAKE) libs 113 114clean: 115 $(call QUIET_CLEAN, libthermal_tools) $(RM) $(LIBTHERMAL_TOOLS_A) \ 116 *.o *~ *.a *.so *.so.$(VERSION) *.so.$(LIBTHERMAL_TOOLS_VERSION) .*.d .*.cmd LIBTHERMAL_TOOLS-CFLAGS $(LIBTHERMAL_TOOLS_PC) 117 118$(LIBTHERMAL_TOOLS_PC): 119 $(QUIET_GEN)sed -e "s|@PREFIX@|$(prefix)|" \ 120 -e "s|@LIBDIR@|$(libdir_SQ)|" \ 121 -e "s|@VERSION@|$(VERSION)|" \ 122 < libthermal_tools.pc.template > $@ 123 124define do_install_mkdir 125 if [ ! -d '$(DESTDIR_SQ)$1' ]; then \ 126 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$1'; \ 127 fi 128endef 129 130define do_install 131 if [ ! -d '$(DESTDIR_SQ)$2' ]; then \ 132 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$2'; \ 133 fi; \ 134 $(INSTALL) $1 $(if $3,-m $3,) '$(DESTDIR_SQ)$2' 135endef 136 137install_lib: libs 138 $(call QUIET_INSTALL, $(LIBTHERMAL_TOOLS_ALL)) \ 139 $(call do_install_mkdir,$(libdir_SQ)); \ 140 cp -fpR $(LIBTHERMAL_TOOLS_ALL) $(DESTDIR)$(libdir_SQ) 141 142install_headers: 143 $(call QUIET_INSTALL, headers) \ 144 $(call do_install,include/thermal.h,$(prefix)/include/thermal,644); \ 145 146install_pkgconfig: $(LIBTHERMAL_TOOLS_PC) 147 $(call QUIET_INSTALL, $(LIBTHERMAL_TOOLS_PC)) \ 148 $(call do_install,$(LIBTHERMAL_TOOLS_PC),$(libdir_SQ)/pkgconfig,644) 149 150install_doc: 151 $(Q)$(MAKE) -C Documentation install-man install-html install-examples 152 153#install: install_lib install_headers install_pkgconfig install_doc 154install: install_lib install_headers install_pkgconfig 155 156FORCE: 157 158.PHONY: all install clean FORCE 159