linux/tools/thermal/tmon/Makefile
Brian Norris 96a0d99c72 tools/thermal: tmon: use pkg-config to determine library dependencies
Some distros (e.g., Arch Linux) don't package the tinfo library
separately from ncurses, so don't unconditionally include it. Instead,
use pkg-config.

The $(STATIC) ugliness is to handle the reported build case from commit
6b533269fb ("tools/thermal: tmon: fix compilation errors when building
statically"), where a developer wants to be able to build with:

  make LDFLAGS=-static

which requires an additional pkg-config flag.

Finally, support a lowest common denominator fallback (-lpanel
-lncurses) for build systems that don't have pkg-config entries for
ncurses.

Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Acked-by: Jacob Pan <jacob.jun.pan@linux.intel.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
2015-02-28 13:52:48 +08:00

57 lines
1.5 KiB
Makefile

VERSION = 1.0
BINDIR=usr/bin
WARNFLAGS=-Wall -Wshadow -W -Wformat -Wimplicit-function-declaration -Wimplicit-int
CFLAGS+= -O1 ${WARNFLAGS} -fstack-protector
CC=$(CROSS_COMPILE)gcc
CFLAGS+=-D VERSION=\"$(VERSION)\"
LDFLAGS+=
TARGET=tmon
INSTALL_PROGRAM=install -m 755 -p
DEL_FILE=rm -f
INSTALL_CONFIGFILE=install -m 644 -p
CONFIG_FILE=
CONFIG_PATH=
# Static builds might require -ltinfo, for instance
ifneq ($(findstring -static, $(LDFLAGS)),)
STATIC := --static
endif
TMON_LIBS=-lm -lpthread
TMON_LIBS += $(shell pkg-config --libs $(STATIC) panelw ncursesw 2> /dev/null || \
pkg-config --libs $(STATIC) panel ncurses 2> /dev/null || \
echo -lpanel -lncurses)
OBJS = tmon.o tui.o sysfs.o pid.o
OBJS +=
tmon: $(OBJS) Makefile tmon.h
$(CC) $(CFLAGS) $(LDFLAGS) $(OBJS) -o $(TARGET) $(TMON_LIBS)
valgrind: tmon
sudo valgrind -v --track-origins=yes --tool=memcheck --leak-check=yes --show-reachable=yes --num-callers=20 --track-fds=yes ./$(TARGET) 1> /dev/null
install:
- mkdir -p $(INSTALL_ROOT)/$(BINDIR)
- $(INSTALL_PROGRAM) "$(TARGET)" "$(INSTALL_ROOT)/$(BINDIR)/$(TARGET)"
- mkdir -p $(INSTALL_ROOT)/$(CONFIG_PATH)
- $(INSTALL_CONFIGFILE) "$(CONFIG_FILE)" "$(INSTALL_ROOT)/$(CONFIG_PATH)"
uninstall:
$(DEL_FILE) "$(INSTALL_ROOT)/$(BINDIR)/$(TARGET)"
$(CONFIG_FILE) "$(CONFIG_PATH)"
clean:
find . -name "*.o" | xargs $(DEL_FILE)
rm -f $(TARGET)
dist:
git tag v$(VERSION)
git archive --format=tar --prefix="$(TARGET)-$(VERSION)/" v$(VERSION) | \
gzip > $(TARGET)-$(VERSION).tar.gz