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https://github.com/openwrt/openwrt.git
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7b1d809a8d
This reverts commit dcf3e63a35.
The kconfig update requires further testing and refinement until it can
remain in tree. Main problems are:
- Recursive deps are now fatal instead of a warning
- Previously legal syntax now leads to hard failures
- It fails all package builds since multiple days
The updated kconfig implementation needs to cope with the current status
quo in the various package feeds before we can reconsider it for master.
It is not desirable that single broken packages can hard-fail the entire
build pipeline.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
103 lines
3.0 KiB
Makefile
103 lines
3.0 KiB
Makefile
# ===========================================================================
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# OpenWrt configuration targets
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# These targets are used from top-level makefile
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# ===========================================================================
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# Shared Makefile for the various kconfig executables:
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# conf: Used for defconfig, oldconfig and related targets
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# mconf: Used for the mconfig target.
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# Utilizes the lxdialog package
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# qconf: Used for the xconfig target
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# Based on Qt which needs to be installed to compile it
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# object files used by all kconfig flavours
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# Platform specific fixes
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#
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# FreeBSD
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check_lxdialog = $(shell $(SHELL) $(CURDIR)/lxdialog/check-lxdialog.sh -$(1))
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export CFLAGS += -DKBUILD_NO_NLS -I. $(call check_lxdialog,ccflags)
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export CXXFLAGS += -DKBUILD_NO_NLS
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conf-objs := conf.o zconf.tab.o
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mconf-objs := mconf.o zconf.tab.o
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qconf-cxxobjs := qconf.o
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qconf-objs := zconf.tab.o
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lxdialog-objs := \
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lxdialog/checklist.o lxdialog/util.o lxdialog/inputbox.o \
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lxdialog/textbox.o lxdialog/yesno.o lxdialog/menubox.o
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clean-files := zconf.tab.c zconf.lex.c zconf.hash.c
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# Remove qconf junk files
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clean-files += $(qconf-cxxobjs) qconf.moc .tmp_qtcheck qconf
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all: conf mconf
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conf: $(conf-objs)
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mconf: $(mconf-objs) $(lxdialog-objs)
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$(CC) -o $@ $^ $(call check_lxdialog,ldflags $(CC))
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qconf: $(qconf-cxxobjs) $(qconf-objs)
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$(CXX) -o $@ $^ $(HOSTLOADLIBES_qconf)
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clean:
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rm -f *.o lxdialog/*.o $(clean-files) conf mconf
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zconf.tab.o: zconf.lex.c zconf.hash.c confdata.c
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kconfig_load.o: lkc_defs.h
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zconf.tab.c: zconf.y $(wildcard zconf.tab.c_shipped)
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zconf.lex.c: zconf.l $(wildcard zconf.lex.c_shipped)
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zconf.hash.c: zconf.gperf $(wildcard zconf.hash.c_shipped)
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%.tab.c: %.y
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cp $@_shipped $@ || bison -l -b $* -p $(notdir $*) $<
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%.lex.c: %.l
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cp $@_shipped $@ || flex -L -P$(notdir $*) -o$@ $<
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%.hash.c: %.gperf
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cp $@_shipped $@ || gperf < $< > $@
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ifeq ($(MAKECMDGOALS),qconf)
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qconf.o: .tmp_qtcheck
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.tmp_qtcheck: Makefile
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-include .tmp_qtcheck
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# Qt needs some extra effort...
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.tmp_qtcheck:
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@set -e; echo " CHECK qt"; \
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if pkg-config --exists Qt5Core; then \
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cflags="-std=c++11 -fPIC `pkg-config --cflags Qt5Core Qt5Gui Qt5Widgets`"; \
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libs=`pkg-config --libs Qt5Core Qt5Gui Qt5Widgets`; \
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moc=`pkg-config --variable=host_bins Qt5Core`/moc; \
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elif pkg-config --exists QtCore; then \
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cflags=`pkg-config --cflags QtCore QtGui`; \
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libs=`pkg-config --libs QtCore QtGui`; \
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moc=`pkg-config --variable=moc_location QtCore`; \
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else \
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echo >&2 "*"; \
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echo >&2 "* Could not find Qt via pkg-config."; \
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echo >&2 "* Please install either Qt 4.8 or 5.x. and make sure it's in PKG_CONFIG_PATH"; \
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echo >&2 "*"; \
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exit 1; \
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fi; \
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echo "KC_QT_CFLAGS=$$cflags" > $@; \
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echo "KC_QT_LIBS=$$libs" >> $@; \
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echo "KC_QT_MOC=$$moc" >> $@
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endif
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#Define compiler flags to build qconf
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HOSTLOADLIBES_qconf = $(KC_QT_LIBS)
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HOSTCXXFLAGS_qconf.o = $(KC_QT_CFLAGS)
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qconf.o: qconf.moc
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qconf.o: CXXFLAGS+=$(HOSTCXXFLAGS_qconf.o)
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moc = $(KC_QT_MOC) -i $< -o $@
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%.moc: %.h .tmp_qtcheck
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$(call moc)
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