234 lines
7.4 KiB
Makefile
234 lines
7.4 KiB
Makefile
# From the Build Scripts Written By: Jim Gifford <lfs@jg555.com>
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# Modified By: Joe Ciccone <jciccone@linuxfromscratch.org>
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# Additional changes: George Boudreau <georgeb@linuxfromscratch.org>
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# Pierre Labastie <pierre.labastie at neuf.fr>
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ifdef V
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Q =
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else
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Q = @
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endif
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# Makefile should reside in a directory where there are two subdirectories
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# initially:
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TOPDIR = $(shell pwd)
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# the stylesheets
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XSLDIR = $(TOPDIR)/xsl
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# the menu program sources
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MENU = $(TOPDIR)/menu
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# Those directories and files will be created and populated by make:
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# directory of the book sources:
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LFS_XML = $(TOPDIR)/lfs-xml
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BLFS_XML = $(TOPDIR)/blfs-xml
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# contains the REV used in the preceding call:
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REVFILE = $(TOPDIR)/revision
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# the list of packages:
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PACK_LIST = $(TOPDIR)/packages.xml
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# the generated menu input:
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CONFIG_CONFIG_IN = $(TOPDIR)/Config.in
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# menu output:
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CONFIG_OUT = $(TOPDIR)/configuration
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# the linear book:
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BOOK_XML = $(TOPDIR)/book.xml
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LFSTMP = $(LFS_XML)/tmp
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RENDERTMP = $(BLFS_XML)/tmp
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LFS_FULL = $(LFSTMP)/lfs-full.xml
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BLFS_FULL = $(RENDERTMP)/blfs-full.xml
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# The right-hand side is updated by jhalfs:
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# Where the tracking file resides:
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TRACKING_DIR = tracking-dir
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# Will be created by make, if not existent
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TRACKFILE = $(TRACKING_DIR)/instpkg.xml
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# Initial content of the tracking file
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define INITIAL_TRACK
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<?xml version="1.0" encoding="ISO-8859-1"?>\n\
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\n\
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<!DOCTYPE sublist SYSTEM "$(TOPDIR)/packdesc.dtd">\n\
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<sublist>\n\
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<name>Installed</name>\n\
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</sublist>
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endef
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# Git locations and branches
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LFS-GIT = https://git.linuxfromscratch.org/lfs.git
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LFS-BRANCH = trunk
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GIT = https://git.linuxfromscratch.org/blfs.git
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BLFS-BRANCH = trunk
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ALLXML := $(filter-out $(RENDERTMP)/%, \
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$(shell if [ -d $(BLFS_XML) ]; then \
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find $(BLFS_XML) -name \*.xml; \
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fi))
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ALLXMLLFS:= $(filter-out $(LFSTMP)/%, \
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$(shell if [ -d $(LFS_XML) ]; then \
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find $(LFS_XML) -name \*.xml; \
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fi))
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ALLXSL := $(filter-out $(RENDERTMP)/%, \
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$(shell if [ -d $(BLFS_XML) ]; then \
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find $(BLFS_XML) -name \*.xsl; \
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fi))
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ALLXSLLFS := $(filter-out $(LFSTMP)/%, \
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$(shell if [ -d $(LFS_XML) ]; then \
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find $(LFS_XML) -name \*.xsl; \
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fi))
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# Try to set the REV variable according to previous runs, except when
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# set on the command line:
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REV1 := $(shell if [ -f $(REVFILE) ] ; then cat $(REVFILE); fi)
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ifneq ($(origin REV),command line)
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ifdef REV1
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REV = $(REV1)
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else
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REV = not defined
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endif
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endif
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ifneq ($(REV),sysv)
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ifneq ($(REV),systemd)
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$(error The REV variable is $(REV), but can only be 'sysv' or 'systemd')
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endif
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endif
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$(BOOK_XML): $(CONFIG_OUT)
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$(Q)$(TOPDIR)/gen_pkg_book.sh $(TRACKFILE) $(TOPDIR) $(BLFS_FULL) $(LFS_FULL)
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$(CONFIG_OUT): $(CONFIG_CONFIG_IN)
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$(Q)CONFIG_="" KCONFIG_CONFIG=configuration \
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python3 $(MENU)/menuconfig.py $(CONFIG_CONFIG_IN)
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$(CONFIG_CONFIG_IN): $(PACK_LIST) $(XSLDIR)/gen_config.xsl
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$(Q)xsltproc --nonet -o $@ $(XSLDIR)/gen_config.xsl $(PACK_LIST)
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$(PACK_LIST): $(XSLDIR)/gen_pkg_list.xsl $(XSLDIR)/specialCases.xsl $(TRACKFILE) $(LFS_FULL)
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$(Q)xsltproc --stringparam installed-packages $(TRACKFILE) \
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--stringparam lfs-full $(LFS_FULL) \
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-o $@.tmp $(XSLDIR)/gen_pkg_list.xsl $(BLFS_FULL)
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$(Q)xmllint --postvalid --format -o $@ $@.tmp
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$(Q)rm $@.tmp
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# Beware of the echo '$(INITIAL_TRACK)' command below:
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# if shell is bash or sh linked to bash, needs echo -e
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# if shell is dash or sh linked to dash: echo is enough
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# Don't ask me why
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# So use /bin/echo (needs -e)
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$(TRACKFILE): $(TRACKING_DIR)
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$(Q)if ! [ -f $@ ]; then \
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echo Initializing $(TRACKFILE) && \
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/bin/echo -e '$(INITIAL_TRACK)' > $@; \
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fi
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$(Q)for track in $(TRACKING_DIR)/*-*; do \
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if [ -f $$track ]; then \
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pack=$$(echo $$track | sed 's@.*/\(.*\)-[0-9c].*@\1@') && \
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version=$$(echo $$track | sed 's@.*-\([0-9c].*\)@\1@') && \
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xsltproc --stringparam packages $(PACK_LIST) \
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--stringparam package $$pack \
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--stringparam version $$version \
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-o track.tmp $(XSLDIR)/bump.xsl $@ && \
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sed -i 's@PACKDESC@$(TOPDIR)/packdesc.dtd@' track.tmp && \
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xmllint --format --postvalid track.tmp > $@; \
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fi; \
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rm -f $$track; \
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done; \
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rm -f track.tmp
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$(TRACKING_DIR):
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@echo Creating $(TRACKING_DIR)
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$(Q)mkdir -p $@
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$(XSLDIR)/specialCases.xsl: $(TOPDIR)/gen-special.sh $(BLFS_FULL)
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$(Q)$(TOPDIR)/gen-special.sh $(BLFS_FULL) $@
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ifneq ($(REV),$(REV1))
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$(BLFS_FULL): FORCE
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$(LFS_FULL): FORCE
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endif
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$(LFS_FULL): $(LFS_XML) $(LFS_XML)/general.ent $(ALLXMLLFS) $(ALLXSLLFS)
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$(Q)cd $(LFS_XML) && if [ -x git-version.sh ] ; then \
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echo "Processing LFS version..."; \
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./git-version.sh $(REV); \
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fi
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@echo "Processing LFS bootscripts..."
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$(Q)cd $(LFS_XML) && bash process-scripts.sh
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$(Q)[ -d $(LFSTMP) ] || mkdir -p $(LFSTMP)
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@echo "Adjusting LFS for revision $(REV)..."
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$(Q)xsltproc --nonet --xinclude \
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--stringparam profile.revision $(REV) \
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--output $(LFSTMP)/lfs-prof.xml \
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$(LFS_XML)/stylesheets/lfs-xsl/profile.xsl \
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$(LFS_XML)/index.xml
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@echo "Validating the LFS book..."
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$(Q)xmllint --nonet --noent --postvalid \
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-o $@ $(LFSTMP)/lfs-prof.xml
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$(Q)rm -f $(LFS_XML)/appendices/*.script
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$(Q)cd $(LFS_XML) && ./aux-file-data.sh $@
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$(Q)echo $(REV) > $(REVFILE)
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$(BLFS_FULL): $(BLFS_XML) $(BLFS_XML)/general.ent $(ALLXML) $(ALLXSL)
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$(Q)cd $(BLFS_XML) && if [ -x git-version.sh ] ; then \
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echo "Processing BLFS version..."; \
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./git-version.sh $(REV); \
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fi
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$(Q)[ -d $(RENDERTMP) ] || mkdir -p $(RENDERTMP)
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@echo "Adjusting BLFS for revision $(REV)..."
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$(Q)xsltproc --nonet --xinclude \
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--stringparam profile.revision $(REV) \
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--output $(RENDERTMP)/blfs-prof.xml \
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$(BLFS_XML)/stylesheets/lfs-xsl/profile.xsl \
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$(BLFS_XML)/index.xml
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@echo "Validating the BLFS book..."
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$(Q)xmllint --nonet --noent --postvalid \
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-o $@ $(RENDERTMP)/blfs-prof.xml
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$(Q)echo $(REV) > $(REVFILE)
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all: update $(BOOK_XML)
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# If in detached head state, "git pull" returns an error, so switch back to
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# trunk before updating, and switch back to the branch/tag afterwards
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update: $(BLFS_XML) $(LFS_XML)
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@echo Updating the book sources
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ifneq (,$(LFS-BRANCH))
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$(Q)cd $(LFS_XML) && \
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git checkout trunk && \
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git pull && \
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if [ $(LFS-BRANCH) != trunk ]; then git checkout $(LFS-BRANCH); fi
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endif
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ifneq (,$(BLFS-BRANCH))
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$(Q)cd $(BLFS_XML) && \
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git checkout trunk && \
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git pull && \
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if [ $(BLFS-BRANCH) != trunk ]; then git checkout $(BLFS-BRANCH); fi
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endif
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$(LFS_XML):
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@echo Getting the LFS book sources...
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$(Q)git clone $(LFS-GIT) $@
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ifneq (,$(LFS-BRANCH))
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if [ $(LFS-BRANCH) != trunk ]; then \
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cd $@ && \
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git checkout $(LFS-BRANCH); \
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fi
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endif
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$(BLFS_XML):
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@echo Getting the BLFS book sources...
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$(Q)git clone $(GIT) $@
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ifneq (,$(BLFS-BRANCH))
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$(Q)if [ $(BLFS-BRANCH) != trunk ]; then \
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cd $@ && \
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git checkout $(BLFS-BRANCH); \
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fi
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endif
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# Clean up
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clean:
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rm -f $(CONFIG_OUT) $(CONFIG_OUT).old $(TOPDIR)/packages.xml $(XSLDIR)/specialCases.xsl $(CONFIG_CONFIG_IN) book.xml
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rm -rf $(TOPDIR)/dependencies $(TOPDIR)/book-html $(TOPDIR)/scripts
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FORCE:
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.PHONY: clean all update $(CONFIG_OUT) version FORCE
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