Removed some redundancy in the Makefile/Make.global/Make.config mechanism

This commit is contained in:
Klaus Schmidinger
2012-12-19 12:10:28 +01:00
parent 8e54caa205
commit 4132f5e745
16 changed files with 244 additions and 385 deletions

View File

@@ -1,42 +1,36 @@
#
# Makefile for a Video Disk Recorder plugin
#
# $Id: Makefile 2.10 2012/12/18 09:37:05 kls Exp $
# $Id: Makefile 2.11 2012/12/19 12:10:07 kls Exp $
# 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.
# IMPORTANT: the presence of this macro is important for the Make.config
# file. So it must be defined, even if it is not used here!
#
PLUGIN = hello
### 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')
### The C++ compiler and options:
CXX ?= g++
CXXFLAGS ?= -g -O3 -Wall -Werror=overloaded-virtual -Wno-parentheses
### The directory environment:
VDRDIR ?= ../../..
LIBDIR ?= ../../lib
# 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 --variable=$(1) vdr || pkg-config --variable=$(1) ../../../vdr.pc))
INCDIR ?= $(call PKGCFG,incdir)
LIBDIR ?= $(call PKGCFG,libdir)
LOCDIR ?= $(call PKGCFG,locdir)
#
TMPDIR ?= /tmp
### Make sure that necessary options are included:
### The compiler options:
include $(VDRDIR)/Make.global
export CFLAGS ?= $(call PKGCFG,cflags)
export CXXFLAGS ?= $(call PKGCFG,cxxflags)
### Allow user defined options to overwrite defaults:
### The version number of VDR's plugin API:
-include $(VDRDIR)/Make.config
### The version number of VDR's plugin API (taken from VDR's "config.h"):
APIVERSION = $(shell sed -ne '/define APIVERSION/s/^.*"\(.*\)".*$$/\1/p' $(VDRDIR)/config.h)
APIVERSION = $(call PKGCFG,apiversion)
### The name of the distribution archive:
@@ -45,9 +39,9 @@ PACKAGE = vdr-$(ARCHIVE)
### Includes and Defines (add further entries here):
INCLUDES += -I$(VDRDIR)/include
INCLUDES += -I$(INCDIR)
DEFINES += -D_GNU_SOURCE -DPLUGIN_NAME_I18N='"$(PLUGIN)"'
DEFINES += -DPLUGIN_NAME_I18N='"$(PLUGIN)"'
### The object files (add further files here):
@@ -74,9 +68,8 @@ $(DEPFILE): Makefile
### Internationalization (I18N):
PODIR = po
LOCALEDIR = $(VDRDIR)/locale
I18Npo = $(wildcard $(PODIR)/*.po)
I18Nmsgs = $(addprefix $(LOCALEDIR)/, $(addsuffix /LC_MESSAGES/vdr-$(PLUGIN).mo, $(notdir $(foreach file, $(I18Npo), $(basename $(file))))))
I18Nmsgs = $(addprefix $(LOCDIR)/, $(addsuffix /LC_MESSAGES/vdr-$(PLUGIN).mo, $(notdir $(foreach file, $(I18Npo), $(basename $(file))))))
I18Npot = $(PODIR)/$(PLUGIN).pot
%.mo: %.po
@@ -86,10 +79,10 @@ $(I18Npot): $(wildcard *.c)
xgettext -C -cTRANSLATORS --no-wrap --no-location -k -ktr -ktrNOOP --package-name=vdr-$(PLUGIN) --package-version=$(VERSION) --msgid-bugs-address='<see README>' -o $@ `ls $^`
%.po: $(I18Npot)
msgmerge -U --no-wrap --no-location --backup=none -q $@ $<
msgmerge -U --no-wrap --no-location --backup=none -q -N $@ $<
@touch $@
$(I18Nmsgs): $(LOCALEDIR)/%/LC_MESSAGES/vdr-$(PLUGIN).mo: $(PODIR)/%.mo
$(I18Nmsgs): $(LOCDIR)/%/LC_MESSAGES/vdr-$(PLUGIN).mo: $(PODIR)/%.mo
@mkdir -p $(dir $@)
cp $< $@