From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Thu, 28 Nov 2002 14:09:31 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Thu, 28 Nov 2002 14:09:31 -0500 Received: from postfix2-2.free.fr ([213.228.0.140]:18655 "EHLO postfix2-2.free.fr") by vger.kernel.org with ESMTP id ; Thu, 28 Nov 2002 14:09:28 -0500 Date: Thu, 28 Nov 2002 20:17:34 +0100 From: Romain Lievin To: Roman Zippel Cc: Linux Kernel Subject: kconfig (gkc): help about Makefile Message-ID: <20021128191734.GA476@free.fr> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.3.28i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi Roman, I'm currently working on the kernel Makefile ($SRC & $SRC/scripts/kconfig) for adding gkc support but I'm encountering some difficulties... I have written a standalone Makefile for the gkc package which I'm integrating into the kernel's Makefile. I does not understand why it does not run the GTK detection (l75 in the Makefile). I hope that I am not bothering you but I'm not a guru in this kind of Makefile: it's too elaborated for me. ==========================[ kernel Makefile ]======================== ################# # # Shared Makefile for the various lkc executables: # conf: Used for defconfig, oldconfig and related targets # mconf: Used for the mconfig target. # Utilizes the lxdialog package # qconf: Used for the xconfig target # Based on QT which needs to be installed to compile it # gconf: Used for the gconfig target # Based on GTK which needs to be installed to compile it # TEST1=`pkg-config gtk+-2.0 --exists` TEST2=`pkg-config gmodule-2.0 --exists` TEST3=`pkg-config libglade-2.0 --exists` # object files used by all lkc flavours libkconfig-objs := zconf.tab.o host-progs := conf mconf qconf gconf conf-objs := conf.o libkconfig.so mconf-objs := mconf.o libkconfig.so qconf-objs := kconfig_load.o qconf-cxxobjs := qconf.o gconf-objs := kconfig_load.o gconf-cobjs := gconf.o clean-files := libkconfig.so lkc_defs.h qconf.moc .tmp_qtcheck \ zconf.tab.c zconf.tab.h lex.zconf.c .tmp_gtkcheck \ include $(TOPDIR)/Rules.make # generated files seem to need this to find local include files HOSTCFLAGS_lex.zconf.o := -I$(src) HOSTCFLAGS_zconf.tab.o := -I$(src) HOSTLOADLIBES_qconf = -L$(QTDIR)/lib -Wl,-rpath,$(QTDIR)/lib -l$(QTLIB) -ldl HOSTCXXFLAGS_qconf.o = -I$(QTDIR)/include HOSTLOADLIBES_gconf = -L$(GTK_LIBS) HOSTCXXFLAGS_gconf.o = -I$(GTK_FLAGS) $(obj)/conf.o $(obj)/mconf.o $(obj)/qconf.o $(obj)/gconf.o: $(obj)/zconf.tab.h $(obj)/qconf.o: $(obj)/.tmp_qtcheck ifeq ($(MAKECMDGOALS),$(obj)/qconf) -include $(obj)/.tmp_qtcheck # QT needs some extra effort... $(obj)/.tmp_qtcheck: echo "Checking QT install..."; @set -e; for d in $$QTDIR /usr/share/qt /usr/lib/qt3; do \ if [ -x $$d/bin/moc ]; then DIR=$$d; break; fi; \ done; \ if [ -z "$$DIR" ]; then \ echo "*"; \ echo "* Unable to find the QT installation. Please make sure that the"; \ echo "* QT development package is correctly installed and the QTDIR"; \ echo "* environment variable is set to the correct location."; \ echo "*"; \ false; \ fi; \ LIB=qt; \ if [ -f $$DIR/lib/libqt-mt.so ]; then LIB=qt-mt; fi; \ echo "QTDIR=$$DIR" > $@; echo "QTLIB=$$LIB" >> $@ endif $(obj)/gconf.o: $(obj)/.tmp_gtkcheck ifeq ($(MAKECMDGOALS),$(obj)/gconf) -include $(obj)/.tmp_gtkcheck # GTK needs some extra effort, too... $(obj)/.tmp_qtcheck: echo "Checking GTK install..."; @if [ $(TEST1) -a $(TEST2) -a $(TEST3) ] ; \ then \ echo "*"; \ echo "* Unable to find the GTK+ installation. Please make"; \ echo "* sure that the GTK+ 2.0 development package is"; \ echo "* correctly installed."; \ echo "* You need gtk+-2.0, gmodule-2.0 and libglade-2.0..."; \ echo "*"; \ else \ GTK_FLAGS=`pkg-config gtk+-2.0 gmodule-2.0 libglade-2.0 --cflags` ; \ GTK_LIBS=`pkg-config gtk+-2.0 gmodule-2.0 libglade-2.0 --libs` ; \ echo $$GTK_FLAGS $$GTK_LIBS > .tmp_gtkcheck ; \ fi endif $(obj)/zconf.tab.o: $(obj)/lex.zconf.c $(obj)/kconfig_load.o: $(obj)/lkc_defs.h $(obj)/qconf.o: $(obj)/qconf.moc $(obj)/lkc_defs.h $(obj)/gconf.o: $(obj)/lkc_defs.h $(obj)/%.moc: $(src)/%.h $(QTDIR)/bin/moc -i $< -o $@ $(obj)/lkc_defs.h: $(src)/lkc_proto.h sed < $< > $@ 's/P(\([^,]*\),.*/#define \1 (\*\1_p)/' ### # The following requires flex/bison # By default we use the _shipped versions, uncomment the following line if # you are modifying the flex/bison src. # LKC_GENPARSER := 1 ifdef LKC_GENPARSER $(obj)/zconf.tab.c: $(obj)/zconf.y $(obj)/zconf.tab.h: $(obj)/zconf.tab.c %.tab.c: %.y bison -t -d -v -b $* -p $(notdir $*) $< lex.%.c: %.l flex -P$(notdir $*) -o$@ $< endif ==========================[ own Makefile ]======================== # # Simple makefile # VERSION = 0.96b CC = gcc KERNEL = /usr/src/linux INSTALL = cp RM = rm -f TEST1=`pkg-config gtk+-2.0 --exists` TEST2=`pkg-config gmodule-2.0 --exists` TEST3=`pkg-config libglade-2.0 --exists` gkc: .tmp_gtkcheck gconf.o gconf.o: gconf.c $(CC) `cat .tmp_gtkcheck` \ -I$(KERNEL)/scripts/kconfig -L$(KERNEL)/scripts/kconfig -lkconfig \ gconf.c -o gkc install: patch gkc gkc.glade @if [ "${USER}" = "root" ]; then \ ldconfig $(KERNEL)/scripts/kconfig ; \ fi $(INSTALL) gkc $(KERNEL)/scripts/kconfig $(INSTALL) gkc.glade $(KERNEL)/scripts/kconfig uninstall: $(RM) $(KERNEL)/scripts/kconfig/gkc $(RM) $(KERNEL)/scripts/kconfig/gkc.glade patch: @grep gconfig $(KERNEL)/Makefile > /tmp/scan; \ if [ ! -s /tmp/scan ] ; \ then \ echo "Applying patch..."; \ LKCSRC=$$PWD; export LKCSRC; \ cd $(KERNEL); \ patch -p0 -N < $$LKCSRC/prepare.diff; \ echo "Done."; \ fi clean: rm -f *.o gkc null .tmp_gtkcheck check: .tmp_gtkcheck .tmp_gtkcheck: @if [ $(TEST1) -a $(TEST2) -a $(TEST3) ] ; \ then \ echo "*"; \ echo "* Unable to find the GTK+ installation. Please make"; \ echo "* sure that the GTK+ 2.0 development package is"; \ echo "* correctly installed."; \ echo "* You need gtk+-2.0, gmodule-2.0 and libglade-2.0..."; \ echo "*"; \ else \ GTK_FLAGS=`pkg-config gtk+-2.0 gmodule-2.0 libglade-2.0 --cflags` ; \ GTK_LIBS=`pkg-config gtk+-2.0 gmodule-2.0 libglade-2.0 --libs` ; \ echo $$GTK_FLAGS $$GTK_LIBS > .tmp_gtkcheck ; \ fi dist: clean mkdir /tmp/gkc-$(VERSION) ; cp -rL * /tmp/gkc-$(VERSION) cd /tmp ; tar cvf - gkc-$(VERSION) | \ gzip > gkc-$(VERSION).tar.gz ==========================[ end ]======================== Thanks, Romain. -- Romain Lievin, aka 'roms' Web site "Linux, y'a moins bien mais c'est plus cher !"