cpupower: Provide STATIC variable in Makefile for debug builds
When working on cpupower code, you often want to compile library code into the binary. This allows to execute modified cpupower code, even with library changes without doing "make install" Signed-off-by: Thomas Renninger <trenn@suse.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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@ -47,6 +47,11 @@ NLS ?= true
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# cpufreq-bench benchmarking tool
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CPUFREQ_BENCH ?= true
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# Do not build libraries, but build the code in statically
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# Libraries are still built, otherwise the Makefile code would
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# be rather ugly.
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export STATIC ?= false
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# Prefix to the directories we're installing to
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DESTDIR ?=
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@ -161,6 +166,12 @@ ifeq ($(strip $(CPUFREQ_BENCH)),true)
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COMPILE_BENCH += compile-bench
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endif
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ifeq ($(strip $(STATIC)),true)
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UTIL_OBJS += $(LIB_OBJS)
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UTIL_HEADERS += $(LIB_HEADERS)
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UTIL_SRC += $(LIB_SRC)
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endif
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CFLAGS += $(WARNINGS)
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ifeq ($(strip $(V)),false)
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@ -209,7 +220,11 @@ $(OUTPUT)%.o: %.c
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$(OUTPUT)cpupower: $(UTIL_OBJS) $(OUTPUT)libcpupower.so.$(LIB_MAJ)
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$(ECHO) " CC " $@
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ifeq ($(strip $(STATIC)),true)
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$(QUIET) $(CC) $(CFLAGS) $(LDFLAGS) $(UTIL_OBJS) -lrt -lpci -L$(OUTPUT) -o $@
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else
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$(QUIET) $(CC) $(CFLAGS) $(LDFLAGS) $(UTIL_OBJS) -lcpupower -lrt -lpci -L$(OUTPUT) -o $@
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endif
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$(QUIET) $(STRIPCMD) $@
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$(OUTPUT)po/$(PACKAGE).pot: $(UTIL_SRC)
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@ -291,7 +306,11 @@ install-bench:
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@#DESTDIR must be set from outside to survive
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@sbindir=$(sbindir) bindir=$(bindir) docdir=$(docdir) confdir=$(confdir) $(MAKE) -C bench O=$(OUTPUT) install
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ifeq ($(strip $(STATIC)),true)
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install: all install-tools install-man $(INSTALL_NLS) $(INSTALL_BENCH)
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else
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install: all install-lib install-tools install-man $(INSTALL_NLS) $(INSTALL_BENCH)
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endif
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uninstall:
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- rm -f $(DESTDIR)${libdir}/libcpupower.*
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@ -5,9 +5,15 @@ ifneq ($(O),)
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endif
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endif
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ifeq ($(strip $(STATIC)),true)
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LIBS = -L../ -L$(OUTPUT) -lm
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OBJS = $(OUTPUT)main.o $(OUTPUT)parse.o $(OUTPUT)system.o $(OUTPUT)benchmark.o \
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$(OUTPUT)../lib/cpufreq.o $(OUTPUT)../lib/sysfs.o
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else
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LIBS = -L../ -L$(OUTPUT) -lm -lcpupower
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OBJS = $(OUTPUT)main.o $(OUTPUT)parse.o $(OUTPUT)system.o $(OUTPUT)benchmark.o
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endif
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CFLAGS += -D_GNU_SOURCE -I../lib -DDEFAULT_CONFIG_FILE=\"$(confdir)/cpufreq-bench.conf\"
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$(OUTPUT)%.o : %.c
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