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|
PLUGIN = inputdev
VERSION = 0.0.1
plugin_SOURCES = \
inputdev.cc \
inputdev.h \
plugin.cc \
modmap.cc \
modmap.h
helper_SOURCES = \
udevhelper.c
extra_SOURCES = \
COPYING \
COPYING.gpl-2 \
COPYING.gpl-3 \
Makefile \
README.txt \
contrib/96-vdrkeymap.rules \
contrib/hama-mce \
contrib/tt6400-ir \
contrib/x10-wti
LINGUAS = de
### The C++ compiler and options:
CXX ?= $(CC)
TAR ?= tar
XZ ?= xz
GPG ?= gpg
GZIP ?= gzip
MSGFMT ?= msgfmt
MSGMERGE ?= msgmerge
XGETTEXT ?= xgettext
PKG_CONFIG ?= pkg-config
GPERF ?= gperf
SED ?= sed
INSTALL ?= install
INSTALL_DATA ?= $(INSTALL) -p -m 0644
INSTALL_PLUGIN ?= $(INSTALL) -p -m 0755
INSTALL_BIN ?= $(INSTALL) -p -m 0755
MKDIR_P ?= $(INSTALL) -d -m 0755
TOUCH_C ?= touch -c
GPERF_FLAGS = -L C++ --readonly-tables --enum --ignore-case
SYSTEMD_CFLAGS = $(shell ${PKG_CONFIG} --cflags libsystemd-daemon || echo "libsystemd_missing")
SYSTEMD_LIBS = $(shell ${PKG_CONFIG} --libs libsystemd-daemon || echo "libsystemd_missing")
VDR_CFLAGS = $(shell ${PKG_CONFIG} --variable=cflags vdr)
VDR_CXXFLAGS = $(shell ${PKG_CONFIG} --variable=cxxflags vdr)
TAR_FLAGS = --owner root --group root --mode a+rX,go-w
AM_CPPFLAGS = -DPACKAGE_VERSION=\"${VERSION}\" -DSOCKET_PATH=\"${SOCKET_PATH}\" \
-D_GNU_SOURCE -DPLUGIN_NAME_I18N='"$(PLUGIN)"'
AM_MSGMERGEFLAGS = -U --force-po --no-wrap --no-location --backup=none -q
AM_XGETTEXTFLAGS = -C -cTRANSLATORS --no-wrap --no-location -k -ktr -ktrNOOP \
--package-name=vdr-$(PLUGIN) --package-version=$(VERSION) \
--msgid-bugs-address='<see README>'
WARN_OPTS = -Wall -W -Wno-missing-field-initializers -Wextra
AM_CXXFLAGS += $(VDR_CXXFLAGS) $(WARN_OPTS)
AM_CFLAGS += $(VDR_CFLAGS) $(WARN_OPTS)
ifneq ($(USE_SYSTEMD),)
AM_CPPFLAGS += -DVDR_USE_SYSTEMD
AM_CXXFLAGS += ${SYSTEMD_CFLAGS}
LIBS += ${SYSTEMD_LIBS}
endif
prefix = /usr/local
datadir = $(prefix)/share
plugindir = $(shell ${PKG_CONFIG} --variable=libdir vdr)
udevdir = $(prefix)/lib/udev
localedir = $(datadir)/locale
vdr_PLUGINS = libvdr-$(PLUGIN).so.$(APIVERSION)
### The directory environment:
VDRDIR ?= ../../..
SOCKET_PATH = /var/run/vdr/inputdev
### Allow user defined options to overwrite defaults:
-include $(VDRDIR)/Make.global
-include $(VDRDIR)/Make.config
### The version number of VDR's plugin API (taken from VDR's "config.h"):
APIVERSION = $(shell ${PKG_CONFIG} --variable=apiversion vdr)
### The name of the distribution archive:
ARCHIVE = $(PLUGIN)-$(VERSION)
PACKAGE = vdr-$(ARCHIVE).tar
### The object files (add further files here):
_all_sources = $(plugin_SOURCES) $(helper_SOURCES) $(extra_SOURCES)
_objects = \
$(patsubst %.c,%.o,$(filter %.c,$(plugin_SOURCES))) \
$(patsubst %.cc,%.o,$(filter %.cc,$(plugin_SOURCES)))
plugin_OBJS = $(call _objects,$(plugin_SOURCES))
helper_OBJS = $(call _objects,$(helper_SOURCES))
OBJS = $(plugin_OBJS) $(helper_OBJS)
### The main target:
all: $(vdr_PLUGINS) vdr-inputdev i18n
### Implicit rules:
_buildflags = $(foreach k,CPP $1 LD, $(AM_$kFLAGS) $($kFLAGS) $($kFLAGS_$@))
%.o: %.c
$(CC) $(call _buildflags,C) -MMD -MP -c $< -o $@
%.o: %.cc
$(CC) $(call _buildflags,CXX) -MMD -MP -c $< -o $@
%.xz: %
@rm -f $@.tmp $@
$(XZ) -c < $< >$@.tmp
@mv $@.tmp $@
%.gz: %
@rm -f $@.tmp $@
$(GZIP) -c < $< >$@.tmp
@mv $@.tmp $@
po/%.mo: po/%.po
$(MSGFMT) -c -o $@ $<
-include $(OBJS:%.o=%.d)
### Internationalization (I18N):
POTFILE = po/$(PLUGIN).pot
_po_files = $(addsuffix .po,$(addprefix po/,$(LINGUAS)))
_mo_files = $(_po_files:%.po=%.mo)
_full_mo_path = $(DESTDIR)$(localedir)/$1/LC_MESSAGES/vdr-$(PLUGIN).mo
_all_inst_mo = $(foreach l,$(LINGUAS),$(call _full_mo_path,$l))
$(_all_inst_mo):$(call _full_mo_path,%): po/%.mo
$(MKDIR_P) ${@D}
$(INSTALL_DATA) $< $@
i18n: $(_mo_files)
install-i18n: $(_all_inst_mo)
%.po: $(POTFILE)
$(MSGMERGE) $(AM_MSGMERGEFLAGS) $@ $<
@$(TOUCH_C) $@
$(POTFILE): $(plugin_SOURCES)
$(XGETTEXT) $(AM_XGETTEXTFLAGS) -o $@ $^
@$(TOUCH_C) $@
### Targets:
vdr-inputdev: $(helper_SOURCES)
$(CC) $(call _buildflags,C) $^ -o $@
modmap.o: gen-keymap.h
$(vdr_PLUGINS): $(plugin_OBJS)
$(CXX) $(AM_LDFLAGS) $(LDFLAGS) $(LDFLAGS_$@) -shared -o $@ $^ $(LIBS)
_packages = $(addprefix $(PACKAGE),.xz .gz)
dist: $(_packages) $(addsuffix .asc,$(_packages))
_tar_transform = --transform='s!^!$(ARCHIVE)/!'
$(PACKAGE): $(_po_files) $(_all_sources)
$(TAR) cf $@ $(TAR_FLAGS) $(_tar_transform) $(sort $^)
%.asc: %
$(GPG) --detach-sign --armor --output $@ $<
$(DESTDIR)$(plugindir) $(DESTDIR)$(udevdir):
$(MKDIR_P) $@
install: install-i18n install-plugin install-extra
install-plugin: $(vdr_PLUGINS) | $(DESTDIR)$(plugindir)
$(INSTALL_PLUGIN) $(vdr_PLUGINS) $(DESTDIR)$(plugindir)/
install-extra: vdr-inputdev | $(DESTDIR)$(udevdir)
$(INSTALL_BIN) vdr-inputdev $(DESTDIR)$(udevdir)/
clean:
@rm -f $(OBJS) libvdr*.so libvdr*.so.* *.d *.tgz core* *~ po/*.mo po/*.pot
@rm -f vdr-inputdev
###
KEY_BLACKLIST = RESERVED\|MAX\|CNT
KEYMAP_SED = \
-e '/^\#define KEY_\($(KEY_BLACKLIST)\)$$/d' \
-e '/^\#define KEY_/{' \
-e 's/^\#define KEY_\([A-Za-z0-9_]\+\)[[:space:]]*$$/\L\1\E,KEY_\1/p' \
-e '};d'
gen-keymap.h: gen-keymap.perf
$(GPERF) $(GPERF_FLAGS) -t $< --output-file=$@
gen-keymap.perf: Makefile
rm -f $@ $@.tmp
@echo '%readonly-tables' > $@.tmp
@echo 'struct keymap_def { char const *name; unsigned int num; };' >> $@.tmp
@echo '%%' >> $@.tmp
@$(CC) $(call _buildflags,C) -imacros 'linux/input.h' -E -dN - </dev/null | \
$(SED) $(KEYMAP_SED) | sort -n >>$@.tmp
@mv $@.tmp $@
|
