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#
# Makefile for a Video Disk Recorder plugin
#
# The official name of this plugin.
# This name will be used in the '-P...' option of VDR to load the plugin.
# By default the main source file also carries this name.
PLUGIN = osdteletext
### The version number of this plugin (taken from the main source file):
VERSION = $(shell grep 'static const char \*VERSION *=' $(PLUGIN).c | awk '{ print $$6 }' | sed -e 's/[";]//g')
### switch compiler
ifeq ($(CLANG), 1)
CC="clang"
CXX="clang++"
endif
### The directory environment:
# Use package data if installed...otherwise assume we're under the VDR source directory:
PKGCFG = $(if $(VDRDIR),$(shell pkg-config --variable=$(1) $(VDRDIR)/vdr.pc),$(shell PKG_CONFIG_PATH="$$PKG_CONFIG_PATH:../../.." pkg-config --variable=$(1) vdr))
LIBDIR = $(call PKGCFG,libdir)
LOCDIR = $(call PKGCFG,locdir)
PLGCFG = $(call PKGCFG,plgcfg)
#
TMPDIR ?= /tmp
### The compiler options:
export CFLAGS = $(call PKGCFG,cflags)
export CXXFLAGS = $(call PKGCFG,cxxflags)
ifeq ($(CLANG), 1)
$(info ORG CFLAGS=$(CFLAGS))
$(info ORG CXXFLAGS=$(CXXFLAGS))
# remove not supported options (at least Fedora 33)
CFLAGS_PKGCFG = $(call PKGCFG,cflags)
CXXFLAGS_PKGCFG = $(call PKGCFG,cxxflags)
CFLAGS_1 = $(subst -ffat-lto-objects,,$(CFLAGS_PKGCFG))
CXXFLAGS_1 = $(subst -ffat-lto-objects,,$(CXXFLAGS_PKGCFG))
CFLAGS_2 = $(subst -flto=auto,,$(CFLAGS_1))
CXXFLAGS_2 = $(subst -flto=auto,,$(CXXFLAGS_1))
CFLAGS_3 = $(subst -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1,,$(CFLAGS_2))
CXXFLAGS_3 = $(subst -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1,,$(CXXFLAGS_2))
CFLAGS_4 = $(subst -specs=/usr/lib/rpm/redhat/redhat-hardened-ld,,$(CFLAGS_3))
CXXFLAGS_4 = $(subst -specs=/usr/lib/rpm/redhat/redhat-hardened-ld,,$(CXXFLAGS_3))
CFLAGS_5 = $(subst -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1,,$(CFLAGS_4))
CXXFLAGS_5 = $(subst -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1,,$(CXXFLAGS_4))
export CFLAGS = $(CFLAGS_5)
export CXXFLAGS = $(CXXFLAGS_5)
$(info MOD CFLAGS=$(CFLAGS))
$(info MOD CXXFLAGS=$(CXXFLAGS))
endif
### The version number of VDR's plugin API:
APIVERSION = $(call PKGCFG,apiversion)
### Allow user defined options to overwrite defaults:
-include $(PLGCFG)
### The name of the distribution archive:
ARCHIVE = $(PLUGIN)-$(VERSION)
PACKAGE = vdr-$(ARCHIVE)
### The name of the shared object file:
SOFILE = libvdr-$(PLUGIN).so
### Includes and Defines (add further entries here):
INCLUDES +=
DEFINES += -DPLUGIN_NAME_I18N='"$(PLUGIN)"'
### The object files (add further files here):
OBJS = $(PLUGIN).o menu.o txtfont.o txtrecv.o txtrender.o displaybase.o display.o storage.o legacystorage.o packedstorage.o rootdir.o setup.o
### The main target:
all: $(SOFILE) i18n
### Implicit rules:
%.o: %.c
$(CXX) $(CPPFLAGS) $(CXXFLAGS) -c $(DEFINES) $(INCLUDES) -o $@ $<
### Dependencies:
MAKEDEP = $(CXX) -MM -MG
DEPFILE = .dependencies
$(DEPFILE): Makefile
@$(MAKEDEP) $(CPPFLAGS) $(CXXFLAGS) $(DEFINES) $(INCLUDES) $(OBJS:%.o=%.c) > $@
-include $(DEPFILE)
### Internationalization (I18N):
PODIR = po
I18Npo = $(wildcard $(PODIR)/*.po)
I18Nmo = $(addsuffix .mo, $(foreach file, $(I18Npo), $(basename $(file))))
I18Nmsgs = $(addprefix $(DESTDIR)$(LOCDIR)/, $(addsuffix /LC_MESSAGES/vdr-$(PLUGIN).mo, $(notdir $(foreach file, $(I18Npo), $(basename $(file))))))
I18Npot = $(PODIR)/$(PLUGIN).pot
%.mo: %.po
msgfmt -c -o $@ $<
$(I18Npot): $(wildcard *.c) $(wildcard *.h)
xgettext -C -cTRANSLATORS --no-wrap --no-location -k -ktr -ktrNOOP --package-name=vdr-$(PLUGIN) --package-version=$(VERSION) --msgid-bugs-address='<see README>' -o $@ `ls $^`
%.po: $(I18Npot)
msgmerge -U --no-wrap --no-location --backup=none -q -N $@ $<
@touch $@
$(I18Nmsgs): $(DESTDIR)$(LOCDIR)/%/LC_MESSAGES/vdr-$(PLUGIN).mo: $(PODIR)/%.mo
install -D -m644 $< $@
.PHONY: i18n
i18n: $(I18Nmo) $(I18Npot)
install-i18n: $(I18Nmsgs)
### Targets:
$(SOFILE): $(OBJS)
$(CXX) $(CPPFLAGS) $(CXXFLAGS) $(LDFLAGS) -shared $(OBJS) -o $@
install-lib: $(SOFILE)
install -D $^ $(DESTDIR)$(LIBDIR)/$^.$(APIVERSION)
install: install-lib install-i18n
dist: $(I18Npo) clean
@-rm -rf $(TMPDIR)/$(ARCHIVE)
@mkdir $(TMPDIR)/$(ARCHIVE)
@cp -a * $(TMPDIR)/$(ARCHIVE)
@tar czf $(PACKAGE).tgz -C $(TMPDIR) --exclude debian --exclude CVS --exclude .svn $(ARCHIVE)
@-rm -rf $(TMPDIR)/$(ARCHIVE)
@echo Distribution package created as $(PACKAGE).tgz
clean:
@-rm -f $(PODIR)/*.mo $(PODIR)/*.pot
@-rm -f $(OBJS) $(DEPFILE) *.so *.tgz core* *~
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