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[PATCH] prefer pkg-config for the QT check 

This makes pkg-config now the prefered way to configure QT and properly
fixes the recent Fedora breakage and leaves the old QT detection as
fallback mechanism.

Signed-off-by: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Roman Zippel 2005-11-21 21:32:38 -08:00 committed by Linus Torvalds
parent 7692c5dd48
commit b3a5225f31
1 changed files with 39 additions and 29 deletions
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68
scripts/kconfig/Makefile
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@ -129,8 +129,8 @@ endif
HOSTCFLAGS_lex.zconf.o := -I$(src)
HOSTCFLAGS_zconf.tab.o := -I$(src)
HOSTLOADLIBES_qconf = -L$(QTLIBPATH) -Wl,-rpath,$(QTLIBPATH) -l$(LIBS_QT) -ldl
HOSTCXXFLAGS_qconf.o = -I$(QTDIR)/include -D LKC_DIRECT_LINK
HOSTLOADLIBES_qconf = $(KC_QT_LIBS) -ldl
HOSTCXXFLAGS_qconf.o = $(KC_QT_CFLAGS) -D LKC_DIRECT_LINK
HOSTLOADLIBES_gconf = `pkg-config gtk+-2.0 gmodule-2.0 libglade-2.0 --libs`
HOSTCFLAGS_gconf.o = `pkg-config gtk+-2.0 gmodule-2.0 libglade-2.0 --cflags` \
@ -139,40 +139,50 @@ HOSTCFLAGS_gconf.o = `pkg-config gtk+-2.0 gmodule-2.0 libglade-2.0 --cflags` \
$(obj)/qconf.o: $(obj)/.tmp_qtcheck
ifeq ($(qconf-target),1)
MOC = $(QTDIR)/bin/moc
QTLIBPATH = $(QTDIR)/lib
$(obj)/.tmp_qtcheck: $(src)/Makefile
-include $(obj)/.tmp_qtcheck
# QT needs some extra effort...
$(obj)/.tmp_qtcheck:
@set -e; for d in $$QTDIR /usr/share/qt* /usr/lib/qt*; do \
if [ -f $$d/include/qconfig.h ]; 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; \
LIBPATH=$$DIR/lib; LIB=qt; \
if [ -f $$QTLIB/libqt-mt.so ] ; then \
LIB=qt-mt; \
LIBPATH=$$QTLIB; \
@set -e; echo " CHECK qt"; dir=""; pkg=""; \
pkg-config --exists qt 2> /dev/null && pkg=qt; \
pkg-config --exists qt-mt 2> /dev/null && pkg=qt-mt; \
if [ -n "$$pkg" ]; then \
cflags="\$$(shell pkg-config $$pkg --cflags)"; \
libs="\$$(shell pkg-config $$pkg --libs)"; \
moc="\$$(shell pkg-config $$pkg --variable=prefix)/bin/moc"; \
dir="$$(pkg-config $$pkg --variable=prefix)"; \
else \
$(HOSTCXX) -print-multi-os-directory > /dev/null 2>&1 && \
LIBPATH=$$DIR/lib/$$($(HOSTCXX) -print-multi-os-directory); \
if [ -f $$LIBPATH/libqt-mt.so ]; then LIB=qt-mt; fi; \
for d in $$QTDIR /usr/share/qt* /usr/lib/qt*; do \
if [ -f $$d/include/qconfig.h ]; then dir=$$d; break; fi; \
done; \
if [ -z "$$dir" ]; then \
echo "*"; \
echo "* Unable to find the QT installation. Please make sure that"; \
echo "* the QT development package is correctly installed and"; \
echo "* either install pkg-config or set the QTDIR environment"; \
echo "* variable to the correct location."; \
echo "*"; \
false; \
fi; \
libpath=$$dir/lib; lib=qt; osdir=""; \
$(HOSTCXX) -print-multi-os-directory > /dev/null 2>&1 && \
osdir=x$$($(HOSTCXX) -print-multi-os-directory); \
test -d $$libpath/$$osdir && libpath=$$libpath/$$osdir; \
test -f $$libpath/libqt-mt.so && lib=qt-mt; \
cflags="-I$$dir/include"; \
libs="-L$$libpath -Wl,-rpath,$$libpath -l$$lib"; \
moc="$$dir/bin/moc"; \
fi; \
echo "QTDIR=$$DIR" > $@; echo "QTLIBPATH=$$LIBPATH" >> $@; \
echo "LIBS_QT=$$LIB" >> $@; \
if [ ! -x $$DIR/bin/moc -a -x /usr/bin/moc ]; then \
if [ ! -x $$dir/bin/moc -a -x /usr/bin/moc ]; then \
echo "*"; \
echo "* Unable to find $$DIR/bin/moc, using /usr/bin/moc instead."; \
echo "* Unable to find $$dir/bin/moc, using /usr/bin/moc instead."; \
echo "*"; \
echo "MOC=/usr/bin/moc" >> $@; \
fi
moc="/usr/bin/moc"; \
fi; \
echo "KC_QT_CFLAGS=$$cflags" > $@; \
echo "KC_QT_LIBS=$$libs" >> $@; \
echo "KC_QT_MOC=$$moc" >> $@
endif
$(obj)/gconf.o: $(obj)/.tmp_gtkcheck
@ -210,7 +220,7 @@ $(obj)/qconf.o: $(obj)/qconf.moc $(obj)/lkc_defs.h
$(obj)/gconf.o: $(obj)/lkc_defs.h
$(obj)/%.moc: $(src)/%.h
$(MOC) -i $< -o $@
$(KC_QT_MOC) -i $< -o $@
$(obj)/lkc_defs.h: $(src)/lkc_proto.h
sed < $< > $@ 's/P(\([^,]*\),.*/#define \1 (\*\1_p)/'