Adjust makefile to check both /usr/share/qt and /usr/lib/qt for QTDIR, and to check for the existance of qt-mt and qt both

1 files changed, 21 insertions, 1 deletions

diff --git a/scripts/kconfig/Makefile b/scripts/kconfig/Makefile
index 7553311..caad231 100644
--- a/scripts/kconfig/Makefile
+++ b/scripts/kconfig/Makefile
@@ -1,61 +1,81 @@
 VERSION=1.2
 CC=gcc
 CXX=g++
 CFLAGS=-O2 -Wall -g -fPIC
 CXXFLAGS=$(CFLAGS) -I$(HOSTQTDIR)/include
 LDFLAGS=
 LXXFLAGS=$(LDFLAGS) -L$(HOSTQTDIR)/lib -Wl,-rpath,$(HOSTQTDIR)/lib
 LEX=flex
 YACC=bison
 YFLAGS=-d -t -v
 ifndef HOSTQTDIR
+ifeq ($(shell if [ -e /usr/share/qt ]; then echo foundit; fi),foundit)
 HOSTQTDIR=/usr/share/qt
+else
+ifeq ($(shell if [ -e /usr/lib/qt ]; then echo foundit; fi),foundit)
+HOSTQTDIR=/usr/lib/qt
+endif
+endif
+endif
+
+ifndef QTLIB
+ifeq ($(shell if [ -e $(HOSTQTDIR)/lib/libqt.so ]; then echo foundit; fi),foundit)
+QTLIB=-lqt
+else
+ifeq ($(shell if [ -e $(HOSTQTDIR)/lib/libqt-mt.so ]; then echo foundit; fi),foundit)
+QTLIB=-lqt-mt
+else
+QTLIB=-lqt
+$(warning Unable to locate libqt.so!)
+endif
 endif
+endif
+
 MOC=$(wildcard $(HOSTQTDIR)/bin/moc)
 
 parse_SRC=zconf.y
 conf_SRC=conf.c $(parse_SRC)
 mconf_SRC=mconf.c $(parse_SRC)
 qconf_SRC=qconf.cc
 lkcc_SRC=cml1.y cml1.l help.l cml1.h expr1.c
 HDR=expr.h lkc.h lkc_proto.h qconf.h
 OTHER=README lkc_spec lkc_overview Makefile.kernel convert-all prepare-all.diff fixup-all.diff \
 	kconfig.i extconf.rb example
 INST=zconf.y zconf.l confdata.c expr.c symbol.c menu.c conf.c mconf.c qconf.cc kconfig_load.c images.c $(parse_SRC) $(HDR)
 INSTGEN=lex.zconf.c zconf.tab.c zconf.tab.h
 
 #DEBUG=1
 ifdef DEBUG
 CFLAGS+=-DLKC_DIRECT_LINK
 qconf_SRC+=$(parse_SRC)
 else
 qconf_SRC+=kconfig_load.c
 endif
 
 SRC=$(conf_SRC) $(mconf_SRC) $(qconf_SRC) $(lkcc_SRC)
 CSRC=$(filter %.c, $(SRC))
 YSRC=$(filter %.y, $(SRC))
 LSRC=$(filter %.l, $(SRC))
 
 parse_OBJ=$(filter %.o, \
 		$(patsubst %.c,%.o, \
 		$(patsubst %.y,%.tab.o, \
 		$(patsubst %.l,lex.%.o, \
 			$(parse_SRC)))))
 conf_OBJ=$(filter %.o, \
 		$(patsubst %.c,%.o, \
 		$(patsubst %.y,%.tab.o, \
 		$(patsubst %.l,lex.%.o, \
 			$(conf_SRC)))))
 mconf_OBJ=$(filter %.o, \
 		$(patsubst %.c,%.o, \
 		$(patsubst %.y,%.tab.o, \
 		$(patsubst %.l,lex.%.o, \
 			$(mconf_SRC)))))
 qconf_OBJ=$(filter %.o, \
 		$(patsubst %.c,%.o, \
 		$(patsubst %.cc,%.o, \
 		$(patsubst %.y,%.tab.o, \
 		$(patsubst %.l,lex.%.o, \
 			$(qconf_SRC))))))
 lkcc_OBJ=$(filter %.o, \
@@ -66,97 +86,97 @@ lkcc_OBJ=$(filter %.o, \
 OBJ=$(conf_OBJ) $(mconf_OBJ) $(qconf_OBJ) $(lkcc_OBJ)
 
 ifeq ($(MOC),)
 all: lkcc conf mconf
 else
 all: lkcc conf mconf qconf libkconfig.so
 endif
 
 lex.help.c: help.l
 lex.help.o: lex.help.c cml1.h expr.h
 lex.cml1.c: cml1.l
 lex.cml1.o: lex.cml1.c cml1.tab.h cml1.h expr.h
 cml1.tab.c: cml1.y
 cml1.tab.h: cml1.y
 cml1.tab.o: cml1.tab.c cml1.h expr.h
 expr1.o: expr1.c expr.h
 
 lkc_deps := lkc.h lkc_proto.h lkc_defs.h expr.h
 
 zconf.tab.c: zconf.y
 zconf.tab.h: zconf.y
 lex.zconf.c: zconf.l
 zconf.tab.o: zconf.tab.c lex.zconf.c confdata.c expr.c symbol.c menu.c $(lkc_deps)
 #lex.zconf.o: lex.zconf.c zconf.tab.h $(lkc_deps)
 #confdata.o: confdata.c $(lkc_deps)
 #expr.o: expr.c $(lkc_deps)
 #symbol.o: symbol.c $(lkc_deps)
 #menu.o: menu.c $(lkc_deps)
 kconfig_load.o: kconfig_load.c $(lkc_deps)
 conf.o: conf.c $(lkc_deps)
 mconf.o: mconf.c $(lkc_deps)
 qconf.moc: qconf.h
 qconf.o: qconf.cc qconf.moc images.c $(lkc_deps)
 
 mconf: $(mconf_OBJ)
 	$(CC) $(LDFLAGS) $^ -o $@
 
 conf: $(conf_OBJ)
 	$(CC) $(LDFLAGS) $^ -o $@
 
 ifeq ($(MOC),)
 qconf:
 	@echo Unable to find the QT installation. Please make sure that the
 	@echo QT development package is correctly installed and the HOSTQTDIR
 	@echo environment variable is set to the correct location.
 	@false
 else
 qconf: $(qconf_OBJ) libkconfig.so
-	$(CXX) $(LXXFLAGS) $^ -lqt -o $@
+	$(CXX) $(LXXFLAGS) $^ $(QTLIB) -o $@
 endif
 
 lkcc: $(lkcc_OBJ)
 	$(CC) $(LDFLAGS) $^ -o $@
 
 libkconfig.so: $(parse_OBJ)
 	$(CC) -shared $^ -o $@
 
 lkc_defs.h: lkc_proto.h
 	sed < $< > $@ 's/P(\([^,]*\),.*/#define \1 (\*\1_p)/'
 
 clean:
 	rm -f $(OBJ) lkcc conf qconf mconf *.moc lex.* *.tab.? *.output
 
 tgz:
 	mkdir tmp
 	mkdir tmp/lkc-$(VERSION)
 	cp -ra Makefile $(sort $(SRC) $(HDR) $(OTHER) $(INST)) tmp/lkc-$(VERSION)
 	tar -cpvz -C tmp -f lkc-$(VERSION).tar.gz lkc-$(VERSION)
 	rm -rf tmp
 
 %.tab.c %.tab.h: %.y
 	$(YACC) $(YFLAGS) -b $* -p $* $<
 
 lex.%.c: %.l
 	$(LEX) $(LFLAGS) -P$* $<
 
 %.moc: %.h
 	$(HOSTQTDIR)/bin/moc -i $< -o $@
 
 %.o: %.c
 	$(CC) $(CFLAGS) -c $< -o $@
 
 %.o: %.cc
 	$(CXX) $(CXXFLAGS) -c $< -o $@
 
 ifdef KERNELSRC
 install: lkcc $(INSTGEN)
 	set -x; mkdir $(KERNELSRC)/scripts/kconfig; \
 	cp $(sort $(INST)) $(KERNELSRC)/scripts/kconfig; \
 	for f in $(INSTGEN); do cp $$f $(KERNELSRC)/scripts/kconfig/$${f}_shipped; done; \
 	cp Makefile.kernel $(KERNELSRC)/scripts/kconfig/Makefile; \
 	LKCSRC=$$PWD; export LKCSRC; \
 	cd $(KERNELSRC); \
 	patch -p0 -N < $$LKCSRC/prepare-all.diff; \
 	sh $$LKCSRC/convert-all; \
 	patch -p0 -N < $$LKCSRC/fixup-all.diff