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