mirror of
https://gitlab.com/libvirt/libvirt.git
synced 2024-12-25 15:15:25 +00:00
3d1596b048
This patch introduces support for LXC specific public APIs. In
common with what was done for QEMU, this creates a libvirt_lxc.so
library and libvirt/libvirt-lxc.h header file.
The actual APIs are
int virDomainLxcOpenNamespace(virDomainPtr domain,
int **fdlist,
unsigned int flags);
int virDomainLxcEnterNamespace(virDomainPtr domain,
unsigned int nfdlist,
int *fdlist,
unsigned int *noldfdlist,
int **oldfdlist,
unsigned int flags);
which provide a way to use the setns() system call to move the
calling process into the container's namespace. It is not
practical to write in a generically applicable manner. The
nearest that we could get to such an API would be an API which
allows to pass a command + argv to be executed inside a
container. Even if we had such a generic API, this LXC specific
API is still useful, because it allows the caller to maintain
the current process context, in particular any I/O streams they
have open.
NB the virDomainLxcEnterNamespace() API is special in that it
runs client side, so does not involve the internal driver API.
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
295 lines
8.7 KiB
Makefile
295 lines
8.7 KiB
Makefile
## Process this file with automake to produce Makefile.in
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## Copyright (C) 2005-2012 Red Hat, Inc.
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## See COPYING.LIB for the License of this software
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SUBDIRS= schemas
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PERL = perl
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# The directory containing the source code (if it contains documentation).
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DOC_SOURCE_DIR=../src
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DEVHELP_DIR=$(datadir)/gtk-doc/html/libvirt
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BUILT_SOURCES=hvsupport.html.in
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apihtml = \
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html/index.html \
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html/libvirt-libvirt.html \
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html/libvirt-virterror.html
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apipng = \
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html/left.png \
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html/up.png \
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html/home.png \
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html/right.png
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devhelphtml = \
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devhelp/libvirt.devhelp \
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devhelp/index.html \
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devhelp/general.html \
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devhelp/libvirt-libvirt.html \
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devhelp/libvirt-virterror.html
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css = \
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generic.css \
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libvirt.css \
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main.css
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devhelppng = \
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devhelp/home.png \
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devhelp/left.png \
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devhelp/right.png \
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devhelp/up.png
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devhelpcss = devhelp/style.css
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devhelpxsl = devhelp/devhelp.xsl devhelp/html.xsl
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png = \
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32favicon.png \
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footer_corner.png \
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footer_pattern.png \
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libvirt-header-bg.png \
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libvirt-header-logo.png \
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libvirtLogo.png \
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libvirt-net-logical.png \
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libvirt-net-physical.png \
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libvirt-daemon-arch.png \
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libvirt-driver-arch.png \
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libvirt-object-model.png \
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madeWith.png \
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et.png \
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migration-managed-direct.png \
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migration-managed-p2p.png \
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migration-native.png \
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migration-tunnel.png \
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migration-unmanaged-direct.png
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gif = \
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architecture.gif \
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node.gif
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internals_html_in = \
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$(patsubst $(srcdir)/%,%,$(wildcard $(srcdir)/internals/*.html.in))
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internals_html = $(internals_html_in:%.html.in=%.html)
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dot_html_in = $(notdir $(wildcard $(srcdir)/*.html.in)) \
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todo.html.in \
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hvsupport.html.in
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dot_html = $(dot_html_in:%.html.in=%.html)
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dot_php_in = $(notdir $(wildcard $(srcdir)/*.php.in))
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dot_php_code_in = $(dot_php_in:%.php.in=%.php.code.in)
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dot_php = $(dot_php_in:%.php.in=%.php)
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patches = $(patsubst $(srcdir)/%,%,$(wildcard $(srcdir)/api_extension/*.patch))
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xml = \
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libvirt-api.xml \
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libvirt-refs.xml
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qemu_xml = \
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libvirt-qemu-api.xml \
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libvirt-qemu-refs.xml
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lxc_xml = \
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libvirt-lxc-api.xml \
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libvirt-lxc-refs.xml
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apidir = $(pkgdatadir)/api
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api_DATA = libvirt-api.xml libvirt-qemu-api.xml libvirt-lxc-api.xml
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fig = \
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libvirt-net-logical.fig \
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libvirt-net-physical.fig \
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libvirt-daemon-arch.fig \
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libvirt-driver-arch.fig \
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libvirt-object-model.fig \
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migration-managed-direct.fig \
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migration-managed-p2p.fig \
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migration-native.fig \
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migration-tunnel.fig \
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migration-unmanaged-direct.fig
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EXTRA_DIST= \
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apibuild.py \
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site.xsl newapi.xsl news.xsl page.xsl \
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hacking1.xsl hacking2.xsl wrapstring.xsl \
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$(dot_html) $(dot_html_in) $(gif) $(apihtml) $(apipng) \
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$(devhelphtml) $(devhelppng) $(devhelpcss) $(devhelpxsl) \
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$(xml) $(qemu_xml) $(fig) $(png) $(css) \
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$(patches) $(dot_php_in) $(dot_php_code_in) $(dot_php)\
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$(internals_html_in) $(internals_html) \
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sitemap.html.in \
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todo.pl hvsupport.pl todo.cfg-example
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MAINTAINERCLEANFILES = \
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$(addprefix $(srcdir)/,$(dot_html)) \
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$(addprefix $(srcdir)/,$(apihtml)) \
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$(addprefix $(srcdir)/,$(devhelphtml)) \
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$(addprefix $(srcdir)/,$(internals_html)) \
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$(addprefix $(srcdir)/,$(dot_php))
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all-am: web
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api: $(srcdir)/libvirt-api.xml $(srcdir)/libvirt-refs.xml
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qemu_api: $(srcdir)/libvirt-qemu-api.xml $(srcdir)/libvirt-qemu-refs.xml
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lxc_api: $(srcdir)/libvirt-lxc-api.xml $(srcdir)/libvirt-lxc-refs.xml
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web: $(dot_html) $(internals_html) html/index.html devhelp/index.html \
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$(dot_php)
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todo.html.in: todo.pl
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if [ -f todo.cfg ]; then \
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echo "Generating $@"; \
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$(PERL) $< > $@ \
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|| { rm $@ && exit 1; }; \
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else \
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echo "Stubbing $@"; \
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echo "<html><body><h1>Todo list</h1></body></html>" > $@ ; \
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fi
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todo:
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rm -f todo.html.in
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$(MAKE) todo.html
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hvsupport.html.in: $(srcdir)/hvsupport.pl $(srcdir)/../src/libvirt_public.syms \
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$(srcdir)/../src/libvirt_qemu.syms $(srcdir)/../src/libvirt_lxc.syms \
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$(srcdir)/../src/driver.h
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$(AM_V_GEN)$(PERL) $(srcdir)/hvsupport.pl $(srcdir)/../src > $@ || { rm $@ && exit 1; }
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.PHONY: todo
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%.png: %.fig
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convert -rotate 90 $< $@
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internals/%.html.tmp: internals/%.html.in subsite.xsl page.xsl sitemap.html.in
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@if [ -x $(XSLTPROC) ] ; then \
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echo "Generating $@"; \
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$(MKDIR_P) internals; \
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name=`echo $@ | sed -e 's/.tmp//'`; \
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$(XSLTPROC) --stringparam pagename $$name --nonet --html \
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$(top_srcdir)/docs/subsite.xsl $< > $@ \
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|| { rm $@ && exit 1; }; fi
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%.html.tmp: %.html.in site.xsl page.xsl sitemap.html.in
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@if [ -x $(XSLTPROC) ] ; then \
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echo "Generating $@"; \
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name=`echo $@ | sed -e 's/.tmp//'`; \
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$(XSLTPROC) --stringparam pagename $$name --nonet --html \
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$(top_srcdir)/docs/site.xsl $< > $@ \
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|| { rm $@ && exit 1; }; fi
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%.html: %.html.tmp
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@if test -x $(XMLLINT) && test -x $(XMLCATALOG) ; then \
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if $(XMLCATALOG) '$(XML_CATALOG_FILE)' \
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"-//W3C//DTD XHTML 1.0 Strict//EN" > /dev/null ; then \
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echo "Validating $@" ; \
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SGML_CATALOG_FILES='$(XML_CATALOG_FILE)' \
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$(XMLLINT) --catalogs --nonet --format --valid $< > $(srcdir)/$@ \
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|| { rm $(srcdir)/$@ && exit 1; }; \
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else echo "missing XHTML1 DTD" ; fi ; fi
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%.php.tmp: %.php.in site.xsl page.xsl sitemap.html.in
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@if [ -x $(XSLTPROC) ] ; then \
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echo "Generating $@"; \
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$(XSLTPROC) --stringparam pagename $(@:.tmp=) --nonet --html \
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$(top_srcdir)/docs/site.xsl $< > $@ \
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|| { rm $@ && exit 1; }; fi
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%.php: %.php.tmp %.php.code.in
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@if [ -x $(XSLTPROC) ] ; then \
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echo "Scripting $@"; \
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sed -e '/<a id="php_placeholder"><\/a>/r '"$(srcdir)/$@.code.in" \
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-e /php_placeholder/d < $@.tmp > $(srcdir)/$@ \
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|| { rm $(srcdir)/$@ && exit 1; }; fi
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html/index.html: libvirt-api.xml newapi.xsl page.xsl sitemap.html.in
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$(AM_V_GEN)if [ -x $(XSLTPROC) ] ; then \
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$(XSLTPROC) --nonet -o $(srcdir)/ \
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$(srcdir)/newapi.xsl $(srcdir)/libvirt-api.xml ; fi && \
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if test -x $(XMLLINT) && test -x $(XMLCATALOG) ; then \
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if $(XMLCATALOG) '$(XML_CATALOG_FILE)' "-//W3C//DTD XHTML 1.0 Strict//EN" \
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> /dev/null ; then \
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SGML_CATALOG_FILES='$(XML_CATALOG_FILE)' \
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$(XMLLINT) --catalogs --nonet --valid --noout $(srcdir)/html/*.html ; \
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else echo "missing XHTML1 DTD" ; fi ; fi
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$(addprefix $(srcdir)/,$(devhelphtml)): $(srcdir)/libvirt-api.xml $(devhelpxsl)
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$(AM_V_GEN)if [ -x $(XSLTPROC) ] ; then \
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$(XSLTPROC) --nonet -o $(srcdir)/devhelp/ \
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$(top_srcdir)/docs/devhelp/devhelp.xsl $(srcdir)/libvirt-api.xml ; fi
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python_generated_files = \
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$(srcdir)/html/libvirt-libvirt.html \
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$(srcdir)/html/libvirt-libvirt-lxc.html \
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$(srcdir)/html/libvirt-libvirt-qemu.html \
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$(srcdir)/html/libvirt-virterror.html \
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$(srcdir)/libvirt-api.xml \
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$(srcdir)/libvirt-refs.xml \
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$(srcdir)/libvirt-lxc-api.xml \
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$(srcdir)/libvirt-lxc-refs.xml \
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$(srcdir)/libvirt-qemu-api.xml \
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$(srcdir)/libvirt-qemu-refs.xml \
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$(NULL)
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APIBUILD=$(srcdir)/apibuild.py
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APIBUILD_STAMP=$(APIBUILD).stamp
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EXTRA_DIST += $(APIBUILD_STAMP)
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$(python_generated_files): $(APIBUILD_STAMP)
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$(APIBUILD_STAMP): $(srcdir)/apibuild.py \
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$(srcdir)/../include/libvirt/libvirt.h.in \
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$(srcdir)/../include/libvirt/libvirt-lxc.h \
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$(srcdir)/../include/libvirt/libvirt-qemu.h \
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$(srcdir)/../include/libvirt/virterror.h \
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$(srcdir)/../src/libvirt.c \
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$(srcdir)/../src/libvirt-lxc.c \
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$(srcdir)/../src/libvirt-qemu.c \
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$(srcdir)/../src/util/virerror.c
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$(AM_V_GEN)srcdir=$(srcdir) $(PYTHON) $(APIBUILD)
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touch $@
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check-local: all
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clean-local:
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rm -f *~ *.bak *.hierarchy *.signals *-unused.txt *.html
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maintainer-clean-local: clean-local
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rm -rf $(srcdir)/libvirt-api.xml $(srcdir)/libvirt-refs.xml todo.html.in hvsupport.html.in
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rm -rf $(srcdir)/libvirt-qemu-api.xml $(srcdir)/libvirt-qemu-refs.xml
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rm -rf $(srcdir)/libvirt-lxc-api.xml $(srcdir)/libvirt-lxc-refs.xml
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rm -rf $(APIBUILD_STAMP)
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rebuild: api qemu_api lxc_api all
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install-data-local:
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$(mkinstalldirs) $(DESTDIR)$(HTML_DIR)
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for f in $(css) $(dot_html) $(gif) $(png); do \
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$(INSTALL) -m 0644 $(srcdir)/$$f $(DESTDIR)$(HTML_DIR); done
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$(mkinstalldirs) $(DESTDIR)$(HTML_DIR)/html
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for h in $(apihtml); do \
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$(INSTALL) -m 0644 $(srcdir)/$$h $(DESTDIR)$(HTML_DIR)/html; done
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for p in $(apipng); do \
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$(INSTALL) -m 0644 $(srcdir)/$$p $(DESTDIR)$(HTML_DIR)/html; done
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$(mkinstalldirs) $(DESTDIR)$(HTML_DIR)/internals
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for f in $(internals_html); do \
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$(INSTALL) -m 0644 $(srcdir)/$$f $(DESTDIR)$(HTML_DIR)/internals; done
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$(mkinstalldirs) $(DESTDIR)$(DEVHELP_DIR)
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for file in $(devhelphtml) $(devhelppng) $(devhelpcss); do \
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$(INSTALL) -m 0644 $(srcdir)/$${file} $(DESTDIR)$(DEVHELP_DIR) ; \
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done
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uninstall-local:
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for h in $(apihtml); do rm $(DESTDIR)$(HTML_DIR)/$$h; done
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for p in $(apipng); do rm $(DESTDIR)$(HTML_DIR)/$$p; done
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for f in $(devhelphtml) $(devhelppng) $(devhelpcss); do \
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rm $(DESTDIR)$(DEVHELP_DIR)/$$(basename $$f); \
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done
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