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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>
hifive-unleashed-5.1
Thomas Renninger 2015-12-01 17:14:14 +01:00 committed by Rafael J. Wysocki
parent 7b0e1bf171
commit e51207f003
2 changed files with 26 additions and 1 deletions
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19
tools/power/cpupower/Makefile
View File

@ -47,6 +47,11 @@ NLS ?= true
# cpufreq-bench benchmarking tool
CPUFREQ_BENCH ?= true
# Do not build libraries, but build the code in statically
# Libraries are still built, otherwise the Makefile code would
# be rather ugly.
export STATIC ?= false
# Prefix to the directories we're installing to
DESTDIR ?=
@ -161,6 +166,12 @@ ifeq ($(strip $(CPUFREQ_BENCH)),true)
COMPILE_BENCH += compile-bench
endif
ifeq ($(strip $(STATIC)),true)
UTIL_OBJS += $(LIB_OBJS)
UTIL_HEADERS += $(LIB_HEADERS)
UTIL_SRC += $(LIB_SRC)
endif
CFLAGS += $(WARNINGS)
ifeq ($(strip $(V)),false)
@ -209,7 +220,11 @@ $(OUTPUT)%.o: %.c
$(OUTPUT)cpupower: $(UTIL_OBJS) $(OUTPUT)libcpupower.so.$(LIB_MAJ)
$(ECHO) " CC " $@
ifeq ($(strip $(STATIC)),true)
$(QUIET) $(CC) $(CFLAGS) $(LDFLAGS) $(UTIL_OBJS) -lrt -lpci -L$(OUTPUT) -o $@
else
$(QUIET) $(CC) $(CFLAGS) $(LDFLAGS) $(UTIL_OBJS) -lcpupower -lrt -lpci -L$(OUTPUT) -o $@
endif
$(QUIET) $(STRIPCMD) $@
$(OUTPUT)po/$(PACKAGE).pot: $(UTIL_SRC)
@ -291,7 +306,11 @@ install-bench:
@#DESTDIR must be set from outside to survive
@sbindir=$(sbindir) bindir=$(bindir) docdir=$(docdir) confdir=$(confdir) $(MAKE) -C bench O=$(OUTPUT) install
ifeq ($(strip $(STATIC)),true)
install: all install-tools install-man $(INSTALL_NLS) $(INSTALL_BENCH)
else
install: all install-lib install-tools install-man $(INSTALL_NLS) $(INSTALL_BENCH)
endif
uninstall:
- rm -f $(DESTDIR)${libdir}/libcpupower.*

8
tools/power/cpupower/bench/Makefile
View File

@ -5,9 +5,15 @@ ifneq ($(O),)
endif
endif
ifeq ($(strip $(STATIC)),true)
LIBS = -L../ -L$(OUTPUT) -lm
OBJS = $(OUTPUT)main.o $(OUTPUT)parse.o $(OUTPUT)system.o $(OUTPUT)benchmark.o \
$(OUTPUT)../lib/cpufreq.o $(OUTPUT)../lib/sysfs.o
else
LIBS = -L../ -L$(OUTPUT) -lm -lcpupower
OBJS = $(OUTPUT)main.o $(OUTPUT)parse.o $(OUTPUT)system.o $(OUTPUT)benchmark.o
endif
CFLAGS += -D_GNU_SOURCE -I../lib -DDEFAULT_CONFIG_FILE=\"$(confdir)/cpufreq-bench.conf\"
$(OUTPUT)%.o : %.c