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libuev/Makefile
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2015-02-15 18:13:26 +01:00

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Makefile

# libuEv main build file
#
# Copyright (c) 2012 Flemming Madsen <flemming!madsen()madsensoft!dk>
# Copyright (c) 2013-2015 Joachim Nilsson <troglobit()gmail!com>
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
# IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
# CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#
.PHONY: all test clean joystick test examples
#VERSION = $(shell git tag -l | tail -1)
VERSION ?= 1.0.5-dev
NAME = libuev
PKG = $(NAME)-$(VERSION)
ARCHIVE = $(PKG).tar.xz
CC ?= $(CROSS)gcc
AR ?= $(CROSS)ar
STRIP ?= $(CROSS)strip
CFLAGS += -fPIC -Os
CPPFLAGS += -W -Wall -Werror
ARFLAGS = crus
JUNK = *~ *.bak *.map .*.d DEADJOE *.gdb *.elf core core.* *.html
MAKEFLAGS = --no-print-directory
ROOTDIR ?= $(shell pwd)
LIBNAME = $(NAME)
prefix ?= /usr/local
libdir ?= $(prefix)/lib
datadir ?= $(prefix)/share/doc/$(LIBNAME)
incdir ?= $(prefix)/include
DISTFILES = README CHANGELOG TODO LICENSE test.c
HEADER = uev.h
OBJS := uev.o io.o timer.o signal.o
SRCS := $(OBJS:.o=.c)
DEPS := $(SRCS:.c=.d)
VER = 1
SOLIB = $(LIBNAME).so.$(VER)
SYMLIB = $(LIBNAME).so
STATICLIB = $(LIBNAME).a
TARGET = $(STATICLIB) $(SOLIB)
export STATICLIB JUNK ROOTDIR CFLAGS CPPFLAGS
# This magic trick looks like a comment, but works on BSD PMake
#include <rules.mk>
include rules.mk
# Build rules
all: $(TARGET)
$(SOLIB): Makefile $(OBJS)
@printf " LINK $@\n"
@$(CC) $(LDFLAGS) -shared -Wl,-soname=$@ -o $@ $(OBJS)
$(STATICLIB): Makefile $(OBJS)
@printf " ARCHIVE $@\n"
@$(AR) $(ARFLAGS) $@ $(OBJS)
install: strip
@install -d $(DESTDIR)$(libdir)
@install $(SOLIB) $(DESTDIR)$(prefix)/lib/$(SOLIB)
@install $(STATICLIB) $(DESTDIR)$(prefix)/lib/$(STATICLIB)
@ln -sf $(SOLIB) $(DESTDIR)$(prefix)/lib/$(SYMLIB)
@install -d $(DESTDIR)$(incdir)
@install -m 0644 $(HEADER) $(DESTDIR)$(incdir)/$(HEADER)
@install -d $(DESTDIR)$(datadir)
@for file in $(DISTFILES); do \
install -m 0644 $$file $(DESTDIR)$(datadir)/$$file; \
done
uninstall:
-@$(RM) -r $(DESTDIR)$(datadir)
-@$(RM) -r $(DESTDIR)$(incdir)
-@$(RM) $(DESTDIR)$(prefix)/lib/$(LIBNAME)*
strip: $(TARGET)
@printf " STRIP %s\n" $(TARGET)
@$(STRIP) --strip-unneeded $(TARGET)
@size $(TARGET)
bench: Makefile bench.o $(STATICLIB)
@printf " BENCH %s\n" $(STATICLIB)
@$(CC) $(CPPFLAGS) -g -o bench bench.c $(STATICLIB) && ./bench
examples: all
@$(MAKE) -C examples
test joystick:
@$(MAKE) -C examples $@
# Runs Clang scan-build on the whole tree
check: clean
@scan-build $(MAKE) all
clean:
-@$(MAKE) -C examples $@
-@$(RM) $(TARGET) *.o test joystick bench
distclean: clean
-@$(MAKE) -C examples $@
-@$(RM) $(DEPS) $(JUNK)
dist:
@echo "Building .xz tarball of $(PKG) in parent dir..."
git archive --format=tar --prefix=$(PKG)/ v$(VERSION) | xz >../$(ARCHIVE)
@(cd ..; md5sum $(ARCHIVE) | tee $(ARCHIVE).md5)
# Include automatically generated rules
-include $(DEPS)