[libvirt] [libvirt-python PATCHv2 00/44] Split Python bindings into its own repo
This patch series is a follow up to: https://www.redhat.com/archives/libvir-list/2013-November/msg00416.html https://www.redhat.com/archives/libvir-list/2013-November/msg00620.html It includes all of Dan's patches and builds on his work and incorporates all reviews from Eric. The goal is to split the Python bindings out into their own git repo. These patches do not apply to current libvirt.git. You must follow Dan's steps for creating the new repo and initialize it based on the history of the current python/ subdirectory. Assuming your current checkout of libvirt is in a directory 'libvirt', then $ git clone libvirt libvirt-python $ cd libvirt-python $ git filter-branch --subdirectory-filter python --tag-name-filter cat -- --all $ git for-each-ref --format="%(refname)" refs/original/ | xargs -n 1 git update-ref -d $ git reflog expire --expire=now --all $ git gc --prune=now You should now have a repo that's a couple of MB in size, showing only the files from python/ dir, in the root. The tags have been re-written to show content from the python/ directory. All the GPG signatures from tags are removed, since they are invalid after rewriting history. This was previously agreed to be the right way to handle this. The build system uses python distutils instead of autoconf/automake. It still uses the code generator as before though, pulling the XML files from /usr/share/libvirt/api (or whever you installed libvirt, as indicated by pkg-config). created a simple autobuild.sh to do an end-to-end build, including the RPM generation. Or you can just do python setup.py build ('make' equiv) python setup.py test ('make check' equiv) python setup.py rpm ('make rpm' equiv) python setup.py clean ('make clean' equiv) Historically libvirt python only worked with the exact matching libvirt binary. Before releasing this, I think we need to make it possible to compile libvirt-python against any recent-ish libvirt version. This shouldn't actually be too hard - the generator will take care of most of it. All we need do is fix up the -override.c files to make use of version checks to hide APIs not present in older libvirt. The RPM is designed to be drop in compatible/identical to/with the existing libvirt-python RPM, so users should notice no difference in any way when upgrading. If you don't want to try the filter-branch steps yourself, you can clone this complete series + repo from: git clone https://github.com/cardoe/libvirt-python.git Notice how the history is intact right back to the first commit of the python bindings. NOTE: We need to pull in the following directories and this does not do that. * examples/python * examples/domain-events/events-python Daniel P. Berrange (14): Remove obsolete Makefile.am Update generator for new code layout Update header file includes Import STREQ macro from libvirt Add decl of MIN macro Import gnulib's xalloc_oversized macro Import gnulib's ignore_value macro Import code annotation macros from libvirt Import VIR_ALLOC / VIR_ALLOC_N / VIR_REALLOC_N functions Remove use of virStrcpyStatic Import VIR_FORCE_CLOSE macro from libvirt Add build/ to python module path for sanitytest.py Add execute permission for sanitytest.py Setup distutils build system Doug Goldstein (30): Import LIBVIR_CHECK_VERSION macro from libvirt Import some virTypedParams* APIs from libvirt Add missing attributes to setup.py Break generator.py to be called per module Create array of modules to be built Don't build LXC module when building less than 1.0.2 virDomainSnapshotListChildrenNames API appeared in 0.9.7 virDomain{Get,Set}BlockIoTune APIs appeared in 0.9.8 virDomain{Get,Set}InterfaceParameters APIs appeared in 0.9.9 virDomain{Get,Set}NumaParameters APIs appeared in 0.9.9 virDomainGetCPUStats API appeared in 0.9.10 virDomainGetDiskErrors API appeared in 0.9.10 virDomainListAllSnapshots API appeared in 0.9.13 virConnectListAllDomains API appeared in 0.9.13 virDomainSnapshotListAllChildren API appeared in 0.9.13 virConnect{Unr,R}egisterCloseCallback API appeared in 0.10.0 virDomainPinEmulator and virDomainGetEmulatorPinInfo APIs appeared in 0.10.0 virConnectListAll* APIs appeared in 0.10.2 virNode{Get,Set}MemoryParameters API appeared in 0.10.2 virStoragePoolListAllVolumes API appeared in 0.10.2 VIR_DOMAIN_EVENT_ID_PMSUSPEND_DISK appeared in 1.0.0 virNodeGetCPUMap API appeared in 1.0.0 virTypedParams* API appeared in 1.0.2 virDomainGetJobStats API appeared in 1.0.3 virDomainMigrateGetCompressionCache API appeared in 1.0.3 virDomainMigrate3 and virDomainMigrateToURI3 appeared in 1.1.0 virDomainCreateXMLWithFiles and virDomainCreateWithFiles APIs appeared in 1.1.1 VIR_DOMAIN_EVENT_ID_DEVICE_REMOVED appeared in 1.1.1 virConnectGetCPUModelNames API appeared in 1.1.3 Simplify out of memory error case .gitignore | 4 + AUTHORS.in | 12 ++ COPYING | 339 ++++++++++++++++++++++++++++++++ COPYING.LESSER | 502 ++++++++++++++++++++++++++++++++++++++++++++++++ MANIFEST.in | 27 +++ Makefile.am | 173 ----------------- NEWS | 9 + autobuild.sh | 24 +++ generator.py | 79 +++----- libvirt-lxc-override.c | 9 +- libvirt-override.c | 240 ++++++++++++++++------- libvirt-python.spec.in | 34 ++++ libvirt-qemu-override.c | 8 +- libvirt-utils.c | 181 +++++++++++++++++ libvirt-utils.h | 209 ++++++++++++++++++++ sanitytest.py | 4 + setup.py | 291 ++++++++++++++++++++++++++++ typewrappers.c | 5 +- 18 files changed, 1846 insertions(+), 304 deletions(-) create mode 100644 .gitignore create mode 100644 AUTHORS.in create mode 100644 COPYING create mode 100644 COPYING.LESSER create mode 100644 MANIFEST.in delete mode 100644 Makefile.am create mode 100644 NEWS create mode 100755 autobuild.sh create mode 100644 libvirt-python.spec.in create mode 100644 libvirt-utils.c create mode 100644 libvirt-utils.h mode change 100644 => 100755 sanitytest.py create mode 100644 setup.py -- 1.8.3.2
From: "Daniel P. Berrange" <berrange@redhat.com> We are no longer using automake, so Makefile.am is obsolete Signed-off-by: Daniel P. Berrange <berrange@redhat.com> --- Makefile.am | 173 ------------------------------------------------------------ 1 file changed, 173 deletions(-) delete mode 100644 Makefile.am diff --git a/Makefile.am b/Makefile.am deleted file mode 100644 index c9c2a8b..0000000 --- a/Makefile.am +++ /dev/null @@ -1,173 +0,0 @@ -# Makefile for libvirt python library - -## Copyright (C) 2005-2013 Red Hat, Inc. -## -## This library is free software; you can redistribute it and/or -## modify it under the terms of the GNU Lesser General Public -## License as published by the Free Software Foundation; either -## version 2.1 of the License, or (at your option) any later version. -## -## This library is distributed in the hope that it will be useful, -## but WITHOUT ANY WARRANTY; without even the implied warranty of -## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -## Lesser General Public License for more details. -## -## You should have received a copy of the GNU Lesser General Public -## License along with this library. If not, see -## <http://www.gnu.org/licenses/>. - -INCLUDES = \ - $(PYTHON_INCLUDES) \ - -I$(top_builddir)/gnulib/lib \ - -I$(top_srcdir)/gnulib/lib \ - -I$(top_srcdir) \ - -I$(top_builddir)/src \ - -I$(top_srcdir)/src \ - -I$(top_srcdir)/src/util \ - -I$(top_builddir)/include \ - -I$(top_srcdir)/include \ - $(GETTEXT_CPPFLAGS) - -AM_CFLAGS = $(WARN_CFLAGS) -AM_LDFLAGS = \ - $(RELRO_LDFLAGS) \ - $(NO_INDIRECT_LDFLAGS) \ - $(NULL) - -CLASSES_EXTRA = \ - libvirt-override-virConnect.py \ - libvirt-override-virDomain.py \ - libvirt-override-virDomainSnapshot.py \ - libvirt-override-virStoragePool.py \ - libvirt-override-virStream.py - -EXTRA_DIST = \ - generator.py \ - typewrappers.c \ - typewrappers.h \ - libvirt-override.c \ - libvirt-override.py \ - libvirt-override-api.xml \ - libvirt-lxc-override.c \ - libvirt-lxc-override-api.xml \ - libvirt-qemu-override.c \ - libvirt-qemu-override-api.xml \ - sanitytest.py \ - $(CLASSES_EXTRA) \ - $(DOCS) - -if WITH_PYTHON -mylibs = \ - $(top_builddir)/src/libvirt.la \ - $(top_builddir)/gnulib/lib/libgnu.la -myqemulibs = \ - $(top_builddir)/src/libvirt-qemu.la \ - $(top_builddir)/gnulib/lib/libgnu.la -mylxclibs = \ - $(top_builddir)/src/libvirt-lxc.la \ - $(top_builddir)/gnulib/lib/libgnu.la - -all-local: libvirt.py libvirt_qemu.py libvirt_lxc.py - -pyexec_LTLIBRARIES = libvirtmod.la libvirtmod_qemu.la libvirtmod_lxc.la - -libvirtmod_la_SOURCES = libvirt-override.c typewrappers.c -nodist_libvirtmod_la_SOURCES = libvirt.c libvirt.h -# Python <= 2.4 header files contain a redundant decl, hence we -# need extra flags here -libvirtmod_la_CFLAGS = $(WARN_CFLAGS) $(WARN_PYTHON_CFLAGS) - -libvirtmod_la_LDFLAGS = -module -avoid-version -shared \ - -L$(top_builddir)/src/.libs \ - $(AM_LDFLAGS) \ - $(CYGWIN_EXTRA_LDFLAGS) -libvirtmod_la_LIBADD = $(mylibs) \ - $(CYGWIN_EXTRA_LIBADD) $(CYGWIN_EXTRA_PYTHON_LIBADD) - -libvirtmod_qemu_la_SOURCES = libvirt-qemu-override.c typewrappers.c -nodist_libvirtmod_qemu_la_SOURCES = libvirt-qemu.c libvirt-qemu.h -# Python <= 2.4 header files contain a redundant decl, hence we -# need extra flags here -libvirtmod_qemu_la_CFLAGS = $(WARN_PYTHON_CFLAGS) - -libvirtmod_qemu_la_LDFLAGS = -module -avoid-version -shared \ - -L$(top_builddir)/src/.libs \ - $(AM_LDFLAGS) \ - $(CYGWIN_EXTRA_LDFLAGS) -libvirtmod_qemu_la_LIBADD = $(myqemulibs) \ - $(CYGWIN_EXTRA_LIBADD) $(CYGWIN_EXTRA_PYTHON_LIBADD) - -libvirtmod_lxc_la_SOURCES = libvirt-lxc-override.c typewrappers.c -nodist_libvirtmod_lxc_la_SOURCES = libvirt-lxc.c libvirt-lxc.h -# Python <= 2.4 header files contain a redundant decl, hence we -# need extra flags here -libvirtmod_lxc_la_CFLAGS = $(WARN_PYTHON_CFLAGS) - -libvirtmod_lxc_la_LDFLAGS = -module -avoid-version -shared \ - -L$(top_builddir)/src/.libs \ - $(AM_LDFLAGS) \ - $(CYGWIN_EXTRA_LDFLAGS) -libvirtmod_lxc_la_LIBADD = $(mylxclibs) \ - $(CYGWIN_EXTRA_LIBADD) $(CYGWIN_EXTRA_PYTHON_LIBADD) - -GENERATE = generator.py -API_DESC = $(top_srcdir)/docs/libvirt-api.xml \ - $(srcdir)/libvirt-override-api.xml -GENERATED= libvirt-export.c \ - libvirt.c \ - libvirt.h \ - libvirt.py - -QEMU_API_DESC = $(top_srcdir)/docs/libvirt-qemu-api.xml \ - $(srcdir)/libvirt-qemu-override-api.xml -QEMU_GENERATED= libvirt-qemu-export.c \ - libvirt-qemu.c \ - libvirt-qemu.h \ - libvirt_qemu.py - -LXC_API_DESC = $(top_srcdir)/docs/libvirt-lxc-api.xml \ - $(srcdir)/libvirt-lxc-override-api.xml -LXC_GENERATED= libvirt-lxc-export.c \ - libvirt-lxc.c \ - libvirt-lxc.h \ - libvirt_lxc.py - -$(GENERATE).stamp: $(srcdir)/$(GENERATE) \ - $(API_DESC) \ - $(QEMU_API_DESC) \ - $(LXC_API_DESC) \ - $(CLASSES_EXTRA) - $(AM_V_GEN)$(PYTHON) $(srcdir)/$(GENERATE) $(PYTHON) && \ - touch $@ - -$(GENERATED) $(QEMU_GENERATED) $(LXC_GENERATED): $(GENERATE).stamp - -$(libvirtmod_la_OBJECTS): $(GENERATED) -$(libvirtmod_qemu_la_OBJECTS): $(QEMU_GENERATED) -$(libvirtmod_lxc_la_OBJECTS): $(LXC_GENERATED) - -check-local: - $(AM_V_GEN)../run $(PYTHON) $(srcdir)/sanitytest.py - -install-data-local: - $(mkinstalldirs) $(DESTDIR)$(pyexecdir) - $(INSTALL) -m 0644 libvirt.py $(DESTDIR)$(pyexecdir) - $(INSTALL) -m 0644 libvirt_lxc.py $(DESTDIR)$(pyexecdir) - $(INSTALL) -m 0644 libvirt_qemu.py $(DESTDIR)$(pyexecdir) - -uninstall-local: - rm -f $(DESTDIR)$(pyexecdir)/libvirt.py - rm -f $(DESTDIR)$(pyexecdir)/libvirt_lxc.py - rm -f $(DESTDIR)$(pyexecdir)/libvirt_qemu.py - -CLEANFILES= $(GENERATED) $(QEMU_GENERATED) $(LXC_GENERATED) $(GENERATE).stamp \ - *.pyc - -else ! WITH_PYTHON -all: -endif ! WITH_PYTHON - -dummy: - -tests test: all dummy - -@(cd tests && $(MAKE) MAKEFLAGS+=--silent tests) -- 1.8.3.2
From: "Daniel P. Berrange" <berrange@redhat.com> Change the generator.py to - Take XML API file names on command line - Generate data in build/ directory instead of cwd --- generator.py | 69 ++++++++++++++++++++++-------------------------------------- 1 file changed, 25 insertions(+), 44 deletions(-) diff --git a/generator.py b/generator.py index 87ecf5a..83efe32 100755 --- a/generator.py +++ b/generator.py @@ -17,17 +17,10 @@ import re quiet=True -if __name__ == "__main__": - # launched as a script - srcPref = os.path.dirname(sys.argv[0]) - if len(sys.argv) > 1: - python = sys.argv[1] - else: - print "Python binary not specified" - sys.exit(1) -else: - # imported - srcPref = os.path.dirname(__file__) +coreapifile = sys.argv[1] +lxcapifile = sys.argv[2] +qemuapifile = sys.argv[3] + ####################################################################### # @@ -777,7 +770,7 @@ def print_function_wrapper(module, name, output, export, include): return 0 return 1 -def buildStubs(module): +def buildStubs(module, api_xml): global py_types global py_return_types global unknown_types @@ -799,26 +792,16 @@ def buildStubs(module): funcs_failed = qemu_functions_failed funcs_skipped = qemu_functions_skipped - api_xml = "%s-api.xml" % module - try: - f = open(os.path.join(srcPref,api_xml)) + f = open(api_xml) data = f.read() f.close() (parser, target) = getparser() parser.feed(data) parser.close() except IOError, msg: - try: - f = open(os.path.join(srcPref,"..","docs",api_xml)) - data = f.read() - f.close() - (parser, target) = getparser() - parser.feed(data) - parser.close() - except IOError, msg: - print file, ":", msg - sys.exit(1) + print file, ":", msg + sys.exit(1) n = len(funcs.keys()) if not quiet: @@ -828,7 +811,7 @@ def buildStubs(module): py_types['pythonObject'] = ('O', "pythonObject", "pythonObject", "pythonObject") try: - f = open(os.path.join(srcPref, override_api_xml)) + f = open(override_api_xml) data = f.read() f.close() (parser, target) = getparser() @@ -845,9 +828,9 @@ def buildStubs(module): failed = 0 skipped = 0 - header_file = "%s.h" % module - export_file = "%s-export.c" % module - wrapper_file = "%s.c" % module + header_file = "build/%s.h" % module + export_file = "build/%s-export.c" % module + wrapper_file = "build/%s.c" % module include = open(header_file, "w") include.write("/* Generated */\n\n") @@ -857,11 +840,10 @@ def buildStubs(module): wrapper = open(wrapper_file, "w") wrapper.write("/* Generated by generator.py */\n\n") - wrapper.write("#include <config.h>\n") wrapper.write("#include <Python.h>\n") wrapper.write("#include <libvirt/" + module + ".h>\n") wrapper.write("#include \"typewrappers.h\"\n") - wrapper.write("#include \"" + module + ".h\"\n\n") + wrapper.write("#include \"build/" + module + ".h\"\n\n") for function in funcs.keys(): # Skip the functions which are not for the module @@ -1283,15 +1265,14 @@ def buildWrappers(module): info = (0, func, name, ret, args, file, mod) function_classes['None'].append(info) - classes_file = "%s.py" % module - extra_file = os.path.join(srcPref, "%s-override.py" % module) + classes_file = "build/%s.py" % module + extra_file = "%s-override.py" % module extra = None classes = open(classes_file, "w") if os.path.exists(extra_file): extra = open(extra_file, "r") - classes.write("#! " + python + " -i\n") classes.write("#\n") classes.write("# WARNING WARNING WARNING WARNING\n") classes.write("#\n") @@ -1716,7 +1697,7 @@ def buildWrappers(module): classes.write("\n") # Append "<classname>.py" to class def, iff it exists try: - extra = open(os.path.join(srcPref,"libvirt-override-" + classname + ".py"), "r") + extra = open("libvirt-override-" + classname + ".py", "r") classes.write (" #\n") classes.write (" # %s methods from %s.py (hand coded)\n" % (classname,classname)) classes.write (" #\n") @@ -1746,14 +1727,13 @@ def qemuBuildWrappers(module): print "ERROR: only libvirt-qemu is supported" return None - extra_file = os.path.join(srcPref, "%s-override.py" % module) + extra_file = "%s-override.py" % module extra = None - fd = open("libvirt_qemu.py", "w") + fd = open("build/libvirt_qemu.py", "w") if os.path.exists(extra_file): extra = open(extra_file, "r") - fd.write("#! " + python + " -i\n") fd.write("#\n") fd.write("# WARNING WARNING WARNING WARNING\n") fd.write("#\n") @@ -1858,14 +1838,13 @@ def lxcBuildWrappers(module): print "ERROR: only libvirt-lxc is supported" return None - extra_file = os.path.join(srcPref, "%s-override.py" % module) + extra_file = "%s-override.py" % module extra = None - fd = open("libvirt_lxc.py", "w") + fd = open("build/libvirt_lxc.py", "w") if os.path.exists(extra_file): extra = open(extra_file, "r") - fd.write("#! " + python + " -i\n") fd.write("#\n") fd.write("# WARNING WARNING WARNING WARNING\n") fd.write("#\n") @@ -1964,11 +1943,13 @@ def lxcBuildWrappers(module): quiet = 0 -if buildStubs("libvirt") < 0: +if not os.path.exists("build"): + os.mkdir("build") +if buildStubs("libvirt", coreapifile) < 0: sys.exit(1) -if buildStubs("libvirt-lxc") < 0: +if buildStubs("libvirt-lxc", lxcapifile) < 0: sys.exit(1) -if buildStubs("libvirt-qemu") < 0: +if buildStubs("libvirt-qemu", qemuapifile) < 0: sys.exit(1) buildWrappers("libvirt") lxcBuildWrappers("libvirt-lxc") -- 1.8.3.2
From: "Daniel P. Berrange" <berrange@redhat.com> We're no longer using automake, so <config.h> files are not required. Also remove of all libvirt internal util header files. Reference generated header files in build/ subdir. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> --- libvirt-lxc-override.c | 8 ++------ libvirt-override.c | 11 ++--------- libvirt-qemu-override.c | 7 ++----- typewrappers.c | 4 ---- 4 files changed, 6 insertions(+), 24 deletions(-) diff --git a/libvirt-lxc-override.c b/libvirt-lxc-override.c index f76ff4b..9b8cd4c 100644 --- a/libvirt-lxc-override.c +++ b/libvirt-lxc-override.c @@ -9,8 +9,6 @@ * Daniel Veillard <veillard@redhat.com> */ -#include <config.h> - /* Horrible kludge to work around even more horrible name-space pollution via Python.h. That file includes /usr/include/python2.5/pyconfig*.h, which has over 180 autoconf-style HAVE_* definitions. Shame on them. */ @@ -20,9 +18,7 @@ #include <libvirt/libvirt-lxc.h> #include <libvirt/virterror.h> #include "typewrappers.h" -#include "libvirt-lxc.h" -#include "viralloc.h" -#include "virfile.h" +#include "build/libvirt-lxc.h" #ifndef __CYGWIN__ extern void initlibvirtmod_lxc(void); @@ -108,7 +104,7 @@ error: * * ************************************************************************/ static PyMethodDef libvirtLxcMethods[] = { -#include "libvirt-lxc-export.c" +#include "build/libvirt-lxc-export.c" {(char *) "virDomainLxcOpenNamespace", libvirt_lxc_virDomainLxcOpenNamespace, METH_VARARGS, NULL}, {NULL, NULL, 0, NULL} }; diff --git a/libvirt-override.c b/libvirt-override.c index 2e58bf9..10e0daf 100644 --- a/libvirt-override.c +++ b/libvirt-override.c @@ -9,8 +9,6 @@ * Daniel Veillard <veillard@redhat.com> */ -#include <config.h> - /* Horrible kludge to work around even more horrible name-space pollution via Python.h. That file includes /usr/include/python2.5/pyconfig*.h, which has over 180 autoconf-style HAVE_* definitions. Shame on them. */ @@ -23,12 +21,7 @@ #include <libvirt/libvirt.h> #include <libvirt/virterror.h> #include "typewrappers.h" -#include "libvirt.h" -#include "viralloc.h" -#include "virtypedparam.h" -#include "ignore-value.h" -#include "virutil.h" -#include "virstring.h" +#include "build/libvirt.h" #ifndef __CYGWIN__ extern void initlibvirtmod(void); @@ -7224,7 +7217,7 @@ cleanup: * * ************************************************************************/ static PyMethodDef libvirtMethods[] = { -#include "libvirt-export.c" +#include "build/libvirt-export.c" {(char *) "virGetVersion", libvirt_virGetVersion, METH_VARARGS, NULL}, {(char *) "virConnectGetVersion", libvirt_virConnectGetVersion, METH_VARARGS, NULL}, {(char *) "virConnectGetCPUModelNames", libvirt_virConnectGetCPUModelNames, METH_VARARGS, NULL}, diff --git a/libvirt-qemu-override.c b/libvirt-qemu-override.c index 6249031..4008b10 100644 --- a/libvirt-qemu-override.c +++ b/libvirt-qemu-override.c @@ -9,8 +9,6 @@ * Daniel Veillard <veillard@redhat.com> */ -#include <config.h> - /* Horrible kludge to work around even more horrible name-space pollution via Python.h. That file includes /usr/include/python2.5/pyconfig*.h, which has over 180 autoconf-style HAVE_* definitions. Shame on them. */ @@ -20,8 +18,7 @@ #include <libvirt/libvirt-qemu.h> #include <libvirt/virterror.h> #include "typewrappers.h" -#include "libvirt-qemu.h" -#include "viralloc.h" +#include "build/libvirt-qemu.h" #ifndef __CYGWIN__ extern void initlibvirtmod_qemu(void); @@ -119,7 +116,7 @@ libvirt_qemu_virDomainQemuAgentCommand(PyObject *self ATTRIBUTE_UNUSED, PyObject * * ************************************************************************/ static PyMethodDef libvirtQemuMethods[] = { -#include "libvirt-qemu-export.c" +#include "build/libvirt-qemu-export.c" {(char *) "virDomainQemuMonitorCommand", libvirt_qemu_virDomainQemuMonitorCommand, METH_VARARGS, NULL}, {(char *) "virDomainQemuAgentCommand", libvirt_qemu_virDomainQemuAgentCommand, METH_VARARGS, NULL}, {NULL, NULL, 0, NULL} diff --git a/typewrappers.c b/typewrappers.c index 9ba8790..ba02d6a 100644 --- a/typewrappers.c +++ b/typewrappers.c @@ -7,8 +7,6 @@ * Daniel Veillard <veillard@redhat.com> */ -#include <config.h> - /* Horrible kludge to work around even more horrible name-space pollution * via Python.h. That file includes /usr/include/python2.5/pyconfig*.h, * which has over 180 autoconf-style HAVE_* definitions. Shame on them. */ @@ -16,8 +14,6 @@ #include "typewrappers.h" -#include "viralloc.h" - #ifndef Py_CAPSULE_H typedef void(*PyCapsule_Destructor)(void *, void *); #endif -- 1.8.3.2
From: "Daniel P. Berrange" <berrange@redhat.com> Signed-off-by: Daniel P. Berrange <berrange@redhat.com> --- libvirt-override.c | 1 + libvirt-utils.h | 27 +++++++++++++++++++++++++++ 2 files changed, 28 insertions(+) create mode 100644 libvirt-utils.h diff --git a/libvirt-override.c b/libvirt-override.c index 10e0daf..5d36ec5 100644 --- a/libvirt-override.c +++ b/libvirt-override.c @@ -22,6 +22,7 @@ #include <libvirt/virterror.h> #include "typewrappers.h" #include "build/libvirt.h" +#include "libvirt-utils.h" #ifndef __CYGWIN__ extern void initlibvirtmod(void); diff --git a/libvirt-utils.h b/libvirt-utils.h new file mode 100644 index 0000000..bec7346 --- /dev/null +++ b/libvirt-utils.h @@ -0,0 +1,27 @@ +/* + * libvirt-utils.h: misc helper APIs for python binding + * + * Copyright (C) 2013 Red Hat, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see + * <http://www.gnu.org/licenses/>. + * + */ + +#ifndef __LIBVIRT_UTILS_H__ +# define __LIBVIRT_UTILS_H__ + +# define STREQ(a,b) (strcmp(a,b) == 0) + +#endif /* __LIBVIRT_UTILS_H__ */ -- 1.8.3.2
From: "Daniel P. Berrange" <berrange@redhat.com> Signed-off-by: Daniel P. Berrange <berrange@redhat.com> --- libvirt-utils.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/libvirt-utils.h b/libvirt-utils.h index bec7346..aed64e6 100644 --- a/libvirt-utils.h +++ b/libvirt-utils.h @@ -24,4 +24,8 @@ # define STREQ(a,b) (strcmp(a,b) == 0) +# ifndef MIN +# define MIN(a,b) (((a) < (b)) ? (a) : (b)) +# endif + #endif /* __LIBVIRT_UTILS_H__ */ -- 1.8.3.2
From: "Daniel P. Berrange" <berrange@redhat.com> Signed-off-by: Daniel P. Berrange <berrange@redhat.com> --- libvirt-override.c | 1 + libvirt-utils.h | 15 +++++++++++++++ 2 files changed, 16 insertions(+) diff --git a/libvirt-override.c b/libvirt-override.c index 5d36ec5..860d3ab 100644 --- a/libvirt-override.c +++ b/libvirt-override.c @@ -20,6 +20,7 @@ #include <Python.h> #include <libvirt/libvirt.h> #include <libvirt/virterror.h> +#include <stddef.h> #include "typewrappers.h" #include "build/libvirt.h" #include "libvirt-utils.h" diff --git a/libvirt-utils.h b/libvirt-utils.h index aed64e6..c1223fd 100644 --- a/libvirt-utils.h +++ b/libvirt-utils.h @@ -28,4 +28,19 @@ # define MIN(a,b) (((a) < (b)) ? (a) : (b)) # endif +/* Return 1 if an array of N objects, each of size S, cannot exist due + to size arithmetic overflow. S must be positive and N must be + nonnegative. This is a macro, not a function, so that it + works correctly even when SIZE_MAX < N. + + By gnulib convention, SIZE_MAX represents overflow in size + calculations, so the conservative dividend to use here is + SIZE_MAX - 1, since SIZE_MAX might represent an overflowed value. + However, malloc (SIZE_MAX) fails on all known hosts where + sizeof (ptrdiff_t) <= sizeof (size_t), so do not bother to test for + exactly-SIZE_MAX allocations on such hosts; this avoids a test and + branch when S is known to be 1. */ +# define xalloc_oversized(n, s) \ + ((size_t) (sizeof (ptrdiff_t) <= sizeof (size_t) ? -1 : -2) / (s) < (n)) + #endif /* __LIBVIRT_UTILS_H__ */ -- 1.8.3.2
From: "Daniel P. Berrange" <berrange@redhat.com> Signed-off-by: Daniel P. Berrange <berrange@redhat.com> --- libvirt-utils.h | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/libvirt-utils.h b/libvirt-utils.h index c1223fd..961cc20 100644 --- a/libvirt-utils.h +++ b/libvirt-utils.h @@ -43,4 +43,15 @@ # define xalloc_oversized(n, s) \ ((size_t) (sizeof (ptrdiff_t) <= sizeof (size_t) ? -1 : -2) / (s) < (n)) + +/* The __attribute__((__warn_unused_result__)) feature + is available in gcc versions 3.4 and newer, + while the typeof feature has been available since 2.7 at least. */ +# if 3 < __GNUC__ + (4 <= __GNUC_MINOR__) +# define ignore_value(x) \ + (__extension__ ({ __typeof__ (x) __x = (x); (void) __x; })) +# else +# define ignore_value(x) ((void) (x)) +# endif + #endif /* __LIBVIRT_UTILS_H__ */ -- 1.8.3.2
From: "Daniel P. Berrange" <berrange@redhat.com> Import ATTRIBUTE_RETURN_CHECK, ATTRIBUTE_UNUSED & ATTRIBUTE_NONNULL macros Signed-off-by: Daniel P. Berrange <berrange@redhat.com> --- libvirt-utils.h | 52 ++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 52 insertions(+) diff --git a/libvirt-utils.h b/libvirt-utils.h index 961cc20..f608eb4 100644 --- a/libvirt-utils.h +++ b/libvirt-utils.h @@ -54,4 +54,56 @@ # define ignore_value(x) ((void) (x)) # endif +# ifdef __GNUC__ +/** + * ATTRIBUTE_UNUSED: + * + * Macro to flag consciously unused parameters to functions + */ +# ifndef ATTRIBUTE_UNUSED +# define ATTRIBUTE_UNUSED __attribute__((__unused__)) +# endif + +/* gcc's handling of attribute nonnull is less than stellar - it does + * NOT improve diagnostics, and merely allows gcc to optimize away + * null code checks even when the caller manages to pass null in spite + * of the attribute, leading to weird crashes. Coverity, on the other + * hand, knows how to do better static analysis based on knowing + * whether a parameter is nonnull. Make this attribute conditional + * based on whether we are compiling for real or for analysis, while + * still requiring correct gcc syntax when it is turned off. See also + * http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17308 */ +# ifndef ATTRIBUTE_NONNULL +# if __GNUC_PREREQ (3, 3) +# if STATIC_ANALYSIS +# define ATTRIBUTE_NONNULL(m) __attribute__((__nonnull__(m))) +# else +# define ATTRIBUTE_NONNULL(m) __attribute__(()) +# endif +# else +# define ATTRIBUTE_NONNULL(m) +# endif +# endif + +# ifndef ATTRIBUTE_RETURN_CHECK +# if __GNUC_PREREQ (3, 4) +# define ATTRIBUTE_RETURN_CHECK __attribute__((__warn_unused_result__)) +# else +# define ATTRIBUTE_RETURN_CHECK +# endif +# endif + +# else +# ifndef ATTRIBUTE_UNUSED +# define ATTRIBUTE_UNUSED +# endif +# ifndef ATTRIBUTE_NONNULL +# define ATTRIBUTE_NONNULL(m) +# endif +# ifndef ATTRIBUTE_RETURN_CHECK +# define ATTRIBUTE_RETURN_CHECK +# endif +# endif /* __GNUC__ */ + + #endif /* __LIBVIRT_UTILS_H__ */ -- 1.8.3.2
From: "Daniel P. Berrange" <berrange@redhat.com> Import the libvirt memory allocation functions, stripping the OOM testing and error reporting pieces. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> --- libvirt-lxc-override.c | 1 + libvirt-override.c | 106 +++++++++++++++++++++---------------------- libvirt-qemu-override.c | 1 + libvirt-utils.c | 117 ++++++++++++++++++++++++++++++++++++++++++++++++ libvirt-utils.h | 77 +++++++++++++++++++++++++++++++ typewrappers.c | 1 + 6 files changed, 250 insertions(+), 53 deletions(-) create mode 100644 libvirt-utils.c diff --git a/libvirt-lxc-override.c b/libvirt-lxc-override.c index 9b8cd4c..03b00b0 100644 --- a/libvirt-lxc-override.c +++ b/libvirt-lxc-override.c @@ -18,6 +18,7 @@ #include <libvirt/libvirt-lxc.h> #include <libvirt/virterror.h> #include "typewrappers.h" +#include "libvirt-utils.h" #include "build/libvirt-lxc.h" #ifndef __CYGWIN__ diff --git a/libvirt-override.c b/libvirt-override.c index 860d3ab..d8bbbab 100644 --- a/libvirt-override.c +++ b/libvirt-override.c @@ -166,7 +166,7 @@ setPyVirTypedParameter(PyObject *info, return NULL; } - if (VIR_ALLOC_N_QUIET(ret, size) < 0) { + if (VIR_ALLOC_N(ret, size) < 0) { PyErr_NoMemory(); return NULL; } @@ -506,7 +506,7 @@ libvirt_virDomainBlockStatsFlags(PyObject *self ATTRIBUTE_UNUSED, if (!nparams) return PyDict_New(); - if (VIR_ALLOC_N_QUIET(params, nparams) < 0) + if (VIR_ALLOC_N(params, nparams) < 0) return PyErr_NoMemory(); LIBVIRT_BEGIN_ALLOW_THREADS; @@ -573,7 +573,7 @@ libvirt_virDomainGetCPUStats(PyObject *self ATTRIBUTE_UNUSED, PyObject *args) sumparams = nparams * MIN(ncpus, 128); - if (VIR_ALLOC_N_QUIET(params, sumparams) < 0) { + if (VIR_ALLOC_N(params, sumparams) < 0) { error = PyErr_NoMemory(); goto error; } @@ -625,7 +625,7 @@ libvirt_virDomainGetCPUStats(PyObject *self ATTRIBUTE_UNUSED, PyObject *args) if (nparams) { sumparams = nparams; - if (VIR_ALLOC_N_QUIET(params, nparams) < 0) { + if (VIR_ALLOC_N(params, nparams) < 0) { error = PyErr_NoMemory(); goto error; } @@ -806,7 +806,7 @@ libvirt_virDomainGetSchedulerParameters(PyObject *self ATTRIBUTE_UNUSED, if (!nparams) return PyDict_New(); - if (VIR_ALLOC_N_QUIET(params, nparams) < 0) + if (VIR_ALLOC_N(params, nparams) < 0) return PyErr_NoMemory(); LIBVIRT_BEGIN_ALLOW_THREADS; @@ -854,7 +854,7 @@ libvirt_virDomainGetSchedulerParametersFlags(PyObject *self ATTRIBUTE_UNUSED, if (!nparams) return PyDict_New(); - if (VIR_ALLOC_N_QUIET(params, nparams) < 0) + if (VIR_ALLOC_N(params, nparams) < 0) return PyErr_NoMemory(); LIBVIRT_BEGIN_ALLOW_THREADS; @@ -914,7 +914,7 @@ libvirt_virDomainSetSchedulerParameters(PyObject *self ATTRIBUTE_UNUSED, return NULL; } - if (VIR_ALLOC_N_QUIET(params, nparams) < 0) + if (VIR_ALLOC_N(params, nparams) < 0) return PyErr_NoMemory(); LIBVIRT_BEGIN_ALLOW_THREADS; @@ -990,7 +990,7 @@ libvirt_virDomainSetSchedulerParametersFlags(PyObject *self ATTRIBUTE_UNUSED, return NULL; } - if (VIR_ALLOC_N_QUIET(params, nparams) < 0) + if (VIR_ALLOC_N(params, nparams) < 0) return PyErr_NoMemory(); LIBVIRT_BEGIN_ALLOW_THREADS; @@ -1064,7 +1064,7 @@ libvirt_virDomainSetBlkioParameters(PyObject *self ATTRIBUTE_UNUSED, return NULL; } - if (VIR_ALLOC_N_QUIET(params, nparams) < 0) + if (VIR_ALLOC_N(params, nparams) < 0) return PyErr_NoMemory(); LIBVIRT_BEGIN_ALLOW_THREADS; @@ -1124,7 +1124,7 @@ libvirt_virDomainGetBlkioParameters(PyObject *self ATTRIBUTE_UNUSED, if (!nparams) return PyDict_New(); - if (VIR_ALLOC_N_QUIET(params, nparams) < 0) + if (VIR_ALLOC_N(params, nparams) < 0) return PyErr_NoMemory(); LIBVIRT_BEGIN_ALLOW_THREADS; @@ -1184,7 +1184,7 @@ libvirt_virDomainSetMemoryParameters(PyObject *self ATTRIBUTE_UNUSED, return NULL; } - if (VIR_ALLOC_N_QUIET(params, nparams) < 0) + if (VIR_ALLOC_N(params, nparams) < 0) return PyErr_NoMemory(); LIBVIRT_BEGIN_ALLOW_THREADS; @@ -1244,7 +1244,7 @@ libvirt_virDomainGetMemoryParameters(PyObject *self ATTRIBUTE_UNUSED, if (!nparams) return PyDict_New(); - if (VIR_ALLOC_N_QUIET(params, nparams) < 0) + if (VIR_ALLOC_N(params, nparams) < 0) return PyErr_NoMemory(); LIBVIRT_BEGIN_ALLOW_THREADS; @@ -1304,7 +1304,7 @@ libvirt_virDomainSetNumaParameters(PyObject *self ATTRIBUTE_UNUSED, return NULL; } - if (VIR_ALLOC_N_QUIET(params, nparams) < 0) + if (VIR_ALLOC_N(params, nparams) < 0) return PyErr_NoMemory(); LIBVIRT_BEGIN_ALLOW_THREADS; @@ -1364,7 +1364,7 @@ libvirt_virDomainGetNumaParameters(PyObject *self ATTRIBUTE_UNUSED, if (!nparams) return PyDict_New(); - if (VIR_ALLOC_N_QUIET(params, nparams) < 0) + if (VIR_ALLOC_N(params, nparams) < 0) return PyErr_NoMemory(); LIBVIRT_BEGIN_ALLOW_THREADS; @@ -1425,7 +1425,7 @@ libvirt_virDomainSetInterfaceParameters(PyObject *self ATTRIBUTE_UNUSED, return NULL; } - if (VIR_ALLOC_N_QUIET(params, nparams) < 0) + if (VIR_ALLOC_N(params, nparams) < 0) return PyErr_NoMemory(); LIBVIRT_BEGIN_ALLOW_THREADS; @@ -1486,7 +1486,7 @@ libvirt_virDomainGetInterfaceParameters(PyObject *self ATTRIBUTE_UNUSED, if (!nparams) return PyDict_New(); - if (VIR_ALLOC_N_QUIET(params, nparams) < 0) + if (VIR_ALLOC_N(params, nparams) < 0) return PyErr_NoMemory(); LIBVIRT_BEGIN_ALLOW_THREADS; @@ -1532,12 +1532,12 @@ libvirt_virDomainGetVcpus(PyObject *self ATTRIBUTE_UNUSED, if (i_retval < 0) return VIR_PY_INT_FAIL; - if (VIR_ALLOC_N_QUIET(cpuinfo, dominfo.nrVirtCpu) < 0) + if (VIR_ALLOC_N(cpuinfo, dominfo.nrVirtCpu) < 0) return PyErr_NoMemory(); cpumaplen = VIR_CPU_MAPLEN(cpunum); if (xalloc_oversized(dominfo.nrVirtCpu, cpumaplen) || - VIR_ALLOC_N_QUIET(cpumap, dominfo.nrVirtCpu * cpumaplen) < 0) { + VIR_ALLOC_N(cpumap, dominfo.nrVirtCpu * cpumaplen) < 0) { error = PyErr_NoMemory(); goto cleanup; } @@ -1660,7 +1660,7 @@ libvirt_virDomainPinVcpu(PyObject *self ATTRIBUTE_UNUSED, } cpumaplen = VIR_CPU_MAPLEN(cpunum); - if (VIR_ALLOC_N_QUIET(cpumap, cpumaplen) < 0) + if (VIR_ALLOC_N(cpumap, cpumaplen) < 0) return PyErr_NoMemory(); for (i = 0; i < tuple_size; i++) { @@ -1725,7 +1725,7 @@ libvirt_virDomainPinVcpuFlags(PyObject *self ATTRIBUTE_UNUSED, } cpumaplen = VIR_CPU_MAPLEN(cpunum); - if (VIR_ALLOC_N_QUIET(cpumap, cpumaplen) < 0) + if (VIR_ALLOC_N(cpumap, cpumaplen) < 0) return PyErr_NoMemory(); for (i = 0; i < tuple_size; i++) { @@ -1785,7 +1785,7 @@ libvirt_virDomainGetVcpuPinInfo(PyObject *self ATTRIBUTE_UNUSED, cpumaplen = VIR_CPU_MAPLEN(cpunum); if (xalloc_oversized(dominfo.nrVirtCpu, cpumaplen) || - VIR_ALLOC_N_QUIET(cpumaps, dominfo.nrVirtCpu * cpumaplen) < 0) + VIR_ALLOC_N(cpumaps, dominfo.nrVirtCpu * cpumaplen) < 0) goto cleanup; LIBVIRT_BEGIN_ALLOW_THREADS; @@ -1854,7 +1854,7 @@ libvirt_virDomainPinEmulator(PyObject *self ATTRIBUTE_UNUSED, if ((tuple_size = PyTuple_Size(pycpumap)) == -1) return NULL; - if (VIR_ALLOC_N_QUIET(cpumap, cpumaplen) < 0) + if (VIR_ALLOC_N(cpumap, cpumaplen) < 0) return PyErr_NoMemory(); for (i = 0; i < tuple_size; i++) { @@ -1913,7 +1913,7 @@ libvirt_virDomainGetEmulatorPinInfo(PyObject *self ATTRIBUTE_UNUSED, cpumaplen = VIR_CPU_MAPLEN(cpunum); - if (VIR_ALLOC_N_QUIET(cpumap, cpumaplen) < 0) + if (VIR_ALLOC_N(cpumap, cpumaplen) < 0) return PyErr_NoMemory(); LIBVIRT_BEGIN_ALLOW_THREADS; @@ -2189,7 +2189,7 @@ libvirt_virConnectOpenAuth(PyObject *self ATTRIBUTE_UNUSED, PyObject *args) { auth.ncredtype = PyList_Size(pycredtype); if (auth.ncredtype) { size_t i; - if (VIR_ALLOC_N_QUIET(auth.credtype, auth.ncredtype) < 0) + if (VIR_ALLOC_N(auth.credtype, auth.ncredtype) < 0) return VIR_PY_NONE; for (i = 0; i < auth.ncredtype; i++) { PyObject *val; @@ -2370,7 +2370,7 @@ libvirt_virConnectListDomainsID(PyObject *self ATTRIBUTE_UNUSED, return VIR_PY_NONE; if (c_retval) { - if (VIR_ALLOC_N_QUIET(ids, c_retval) < 0) + if (VIR_ALLOC_N(ids, c_retval) < 0) return VIR_PY_NONE; LIBVIRT_BEGIN_ALLOW_THREADS; @@ -2462,7 +2462,7 @@ libvirt_virConnectListDefinedDomains(PyObject *self ATTRIBUTE_UNUSED, return VIR_PY_NONE; if (c_retval) { - if (VIR_ALLOC_N_QUIET(names, c_retval) < 0) + if (VIR_ALLOC_N(names, c_retval) < 0) return VIR_PY_NONE; LIBVIRT_BEGIN_ALLOW_THREADS; c_retval = virConnectListDefinedDomains(conn, names, c_retval); @@ -2510,7 +2510,7 @@ libvirt_virDomainSnapshotListNames(PyObject *self ATTRIBUTE_UNUSED, return VIR_PY_NONE; if (c_retval) { - if (VIR_ALLOC_N_QUIET(names, c_retval) < 0) + if (VIR_ALLOC_N(names, c_retval) < 0) return PyErr_NoMemory(); LIBVIRT_BEGIN_ALLOW_THREADS; c_retval = virDomainSnapshotListNames(dom, names, c_retval, flags); @@ -2612,7 +2612,7 @@ libvirt_virDomainSnapshotListChildrenNames(PyObject *self ATTRIBUTE_UNUSED, return VIR_PY_NONE; if (c_retval) { - if (VIR_ALLOC_N_QUIET(names, c_retval) < 0) + if (VIR_ALLOC_N(names, c_retval) < 0) return PyErr_NoMemory(); LIBVIRT_BEGIN_ALLOW_THREADS; c_retval = virDomainSnapshotListChildrenNames(snap, names, c_retval, @@ -2946,7 +2946,7 @@ libvirt_virConnectListNetworks(PyObject *self ATTRIBUTE_UNUSED, return VIR_PY_NONE; if (c_retval) { - if (VIR_ALLOC_N_QUIET(names, c_retval) < 0) + if (VIR_ALLOC_N(names, c_retval) < 0) return VIR_PY_NONE; LIBVIRT_BEGIN_ALLOW_THREADS; c_retval = virConnectListNetworks(conn, names, c_retval); @@ -2992,7 +2992,7 @@ libvirt_virConnectListDefinedNetworks(PyObject *self ATTRIBUTE_UNUSED, return VIR_PY_NONE; if (c_retval) { - if (VIR_ALLOC_N_QUIET(names, c_retval) < 0) + if (VIR_ALLOC_N(names, c_retval) < 0) return VIR_PY_NONE; LIBVIRT_BEGIN_ALLOW_THREADS; c_retval = virConnectListDefinedNetworks(conn, names, c_retval); @@ -3201,7 +3201,7 @@ libvirt_virNodeGetCellsFreeMemory(PyObject *self ATTRIBUTE_UNUSED, PyObject *arg return VIR_PY_NONE; conn = (virConnectPtr) PyvirConnect_Get(pyobj_conn); - if (VIR_ALLOC_N_QUIET(freeMems, maxCells) < 0) + if (VIR_ALLOC_N(freeMems, maxCells) < 0) return VIR_PY_NONE; LIBVIRT_BEGIN_ALLOW_THREADS; @@ -3246,7 +3246,7 @@ libvirt_virNodeGetCPUStats(PyObject *self ATTRIBUTE_UNUSED, PyObject *args) return VIR_PY_NONE; if (nparams) { - if (VIR_ALLOC_N_QUIET(stats, nparams) < 0) + if (VIR_ALLOC_N(stats, nparams) < 0) return PyErr_NoMemory(); LIBVIRT_BEGIN_ALLOW_THREADS; @@ -3310,7 +3310,7 @@ libvirt_virNodeGetMemoryStats(PyObject *self ATTRIBUTE_UNUSED, PyObject *args) return VIR_PY_NONE; if (nparams) { - if (VIR_ALLOC_N_QUIET(stats, nparams) < 0) + if (VIR_ALLOC_N(stats, nparams) < 0) return PyErr_NoMemory(); LIBVIRT_BEGIN_ALLOW_THREADS; @@ -3371,7 +3371,7 @@ libvirt_virConnectListStoragePools(PyObject *self ATTRIBUTE_UNUSED, return VIR_PY_NONE; if (c_retval) { - if (VIR_ALLOC_N_QUIET(names, c_retval) < 0) + if (VIR_ALLOC_N(names, c_retval) < 0) return VIR_PY_NONE; LIBVIRT_BEGIN_ALLOW_THREADS; c_retval = virConnectListStoragePools(conn, names, c_retval); @@ -3425,7 +3425,7 @@ libvirt_virConnectListDefinedStoragePools(PyObject *self ATTRIBUTE_UNUSED, return VIR_PY_NONE; if (c_retval) { - if (VIR_ALLOC_N_QUIET(names, c_retval) < 0) + if (VIR_ALLOC_N(names, c_retval) < 0) return VIR_PY_NONE; LIBVIRT_BEGIN_ALLOW_THREADS; c_retval = virConnectListDefinedStoragePools(conn, names, c_retval); @@ -3525,7 +3525,7 @@ libvirt_virStoragePoolListVolumes(PyObject *self ATTRIBUTE_UNUSED, return VIR_PY_NONE; if (c_retval) { - if (VIR_ALLOC_N_QUIET(names, c_retval) < 0) + if (VIR_ALLOC_N(names, c_retval) < 0) return VIR_PY_NONE; LIBVIRT_BEGIN_ALLOW_THREADS; c_retval = virStoragePoolListVolumes(pool, names, c_retval); @@ -3787,7 +3787,7 @@ libvirt_virNodeListDevices(PyObject *self ATTRIBUTE_UNUSED, return VIR_PY_NONE; if (c_retval) { - if (VIR_ALLOC_N_QUIET(names, c_retval) < 0) + if (VIR_ALLOC_N(names, c_retval) < 0) return VIR_PY_NONE; LIBVIRT_BEGIN_ALLOW_THREADS; c_retval = virNodeListDevices(conn, cap, names, c_retval, flags); @@ -3878,7 +3878,7 @@ libvirt_virNodeDeviceListCaps(PyObject *self ATTRIBUTE_UNUSED, return VIR_PY_NONE; if (c_retval) { - if (VIR_ALLOC_N_QUIET(names, c_retval) < 0) + if (VIR_ALLOC_N(names, c_retval) < 0) return VIR_PY_NONE; LIBVIRT_BEGIN_ALLOW_THREADS; c_retval = virNodeDeviceListCaps(dev, names, c_retval); @@ -3998,7 +3998,7 @@ libvirt_virConnectListSecrets(PyObject *self ATTRIBUTE_UNUSED, return VIR_PY_NONE; if (c_retval) { - if (VIR_ALLOC_N_QUIET(uuids, c_retval) < 0) + if (VIR_ALLOC_N(uuids, c_retval) < 0) return VIR_PY_NONE; LIBVIRT_BEGIN_ALLOW_THREADS; c_retval = virConnectListSecrets(conn, uuids, c_retval); @@ -4218,7 +4218,7 @@ libvirt_virConnectListNWFilters(PyObject *self ATTRIBUTE_UNUSED, return VIR_PY_NONE; if (c_retval) { - if (VIR_ALLOC_N_QUIET(uuids, c_retval) < 0) + if (VIR_ALLOC_N(uuids, c_retval) < 0) return VIR_PY_NONE; LIBVIRT_BEGIN_ALLOW_THREADS; c_retval = virConnectListNWFilters(conn, uuids, c_retval); @@ -4310,7 +4310,7 @@ libvirt_virConnectListInterfaces(PyObject *self ATTRIBUTE_UNUSED, return VIR_PY_NONE; if (c_retval) { - if (VIR_ALLOC_N_QUIET(names, c_retval) < 0) + if (VIR_ALLOC_N(names, c_retval) < 0) return VIR_PY_NONE; LIBVIRT_BEGIN_ALLOW_THREADS; c_retval = virConnectListInterfaces(conn, names, c_retval); @@ -4365,7 +4365,7 @@ libvirt_virConnectListDefinedInterfaces(PyObject *self ATTRIBUTE_UNUSED, return VIR_PY_NONE; if (c_retval) { - if (VIR_ALLOC_N_QUIET(names, c_retval) < 0) + if (VIR_ALLOC_N(names, c_retval) < 0) return VIR_PY_NONE; LIBVIRT_BEGIN_ALLOW_THREADS; c_retval = virConnectListDefinedInterfaces(conn, names, c_retval); @@ -4465,7 +4465,7 @@ libvirt_virConnectBaselineCPU(PyObject *self ATTRIBUTE_UNUSED, size_t i; ncpus = PyList_Size(list); - if (VIR_ALLOC_N_QUIET(xmlcpus, ncpus) < 0) + if (VIR_ALLOC_N(xmlcpus, ncpus) < 0) return VIR_PY_INT_FAIL; for (i = 0; i < ncpus; i++) { @@ -4675,7 +4675,7 @@ libvirt_virDomainSetBlockIoTune(PyObject *self ATTRIBUTE_UNUSED, return NULL; } - if (VIR_ALLOC_N_QUIET(params, nparams) < 0) + if (VIR_ALLOC_N(params, nparams) < 0) return PyErr_NoMemory(); LIBVIRT_BEGIN_ALLOW_THREADS; @@ -4736,7 +4736,7 @@ libvirt_virDomainGetBlockIoTune(PyObject *self ATTRIBUTE_UNUSED, if (!nparams) return PyDict_New(); - if (VIR_ALLOC_N_QUIET(params, nparams) < 0) + if (VIR_ALLOC_N(params, nparams) < 0) return PyErr_NoMemory(); LIBVIRT_BEGIN_ALLOW_THREADS; @@ -4779,7 +4779,7 @@ libvirt_virDomainGetDiskErrors(PyObject *self ATTRIBUTE_UNUSED, ndisks = count; if (ndisks) { - if (VIR_ALLOC_N_QUIET(disks, ndisks) < 0) + if (VIR_ALLOC_N(disks, ndisks) < 0) return VIR_PY_NONE; LIBVIRT_BEGIN_ALLOW_THREADS; @@ -6650,7 +6650,7 @@ libvirt_virStreamRecv(PyObject *self ATTRIBUTE_UNUSED, } stream = PyvirStream_Get(pyobj_stream); - if (VIR_ALLOC_N_QUIET(buf, nbytes+1 > 0 ? nbytes+1 : 1) < 0) + if (VIR_ALLOC_N(buf, nbytes+1 > 0 ? nbytes+1 : 1) < 0) return VIR_PY_NONE; LIBVIRT_BEGIN_ALLOW_THREADS; @@ -6876,7 +6876,7 @@ libvirt_virDomainBlockPeek(PyObject *self ATTRIBUTE_UNUSED, domain = (virDomainPtr) PyvirDomain_Get(pyobj_domain); - if (VIR_ALLOC_N_QUIET(buf, size) < 0) + if (VIR_ALLOC_N(buf, size) < 0) return VIR_PY_NONE; LIBVIRT_BEGIN_ALLOW_THREADS; @@ -6913,7 +6913,7 @@ libvirt_virDomainMemoryPeek(PyObject *self ATTRIBUTE_UNUSED, domain = (virDomainPtr) PyvirDomain_Get(pyobj_domain); - if (VIR_ALLOC_N_QUIET(buf, size) < 0) + if (VIR_ALLOC_N(buf, size) < 0) return VIR_PY_NONE; LIBVIRT_BEGIN_ALLOW_THREADS; @@ -6973,7 +6973,7 @@ libvirt_virNodeSetMemoryParameters(PyObject *self ATTRIBUTE_UNUSED, return NULL; } - if (VIR_ALLOC_N_QUIET(params, nparams) < 0) + if (VIR_ALLOC_N(params, nparams) < 0) return PyErr_NoMemory(); LIBVIRT_BEGIN_ALLOW_THREADS; @@ -7033,7 +7033,7 @@ libvirt_virNodeGetMemoryParameters(PyObject *self ATTRIBUTE_UNUSED, if (!nparams) return PyDict_New(); - if (VIR_ALLOC_N_QUIET(params, nparams) < 0) + if (VIR_ALLOC_N(params, nparams) < 0) return PyErr_NoMemory(); LIBVIRT_BEGIN_ALLOW_THREADS; @@ -7141,7 +7141,7 @@ libvirt_virDomainCreateWithFiles(PyObject *self ATTRIBUTE_UNUSED, PyObject *args nfiles = PyList_Size(pyobj_files); - if (VIR_ALLOC_N_QUIET(files, nfiles) < 0) + if (VIR_ALLOC_N(files, nfiles) < 0) return PyErr_NoMemory(); for (i = 0; i < nfiles; i++) { @@ -7187,7 +7187,7 @@ libvirt_virDomainCreateXMLWithFiles(PyObject *self ATTRIBUTE_UNUSED, PyObject *a nfiles = PyList_Size(pyobj_files); - if (VIR_ALLOC_N_QUIET(files, nfiles) < 0) + if (VIR_ALLOC_N(files, nfiles) < 0) return PyErr_NoMemory(); for (i = 0; i < nfiles; i++) { diff --git a/libvirt-qemu-override.c b/libvirt-qemu-override.c index 4008b10..676e8bf 100644 --- a/libvirt-qemu-override.c +++ b/libvirt-qemu-override.c @@ -18,6 +18,7 @@ #include <libvirt/libvirt-qemu.h> #include <libvirt/virterror.h> #include "typewrappers.h" +#include "libvirt-utils.h" #include "build/libvirt-qemu.h" #ifndef __CYGWIN__ diff --git a/libvirt-utils.c b/libvirt-utils.c new file mode 100644 index 0000000..873552c --- /dev/null +++ b/libvirt-utils.c @@ -0,0 +1,117 @@ +/* + * libvirt-utils.c: misc helper APIs for python binding + * + * Copyright (C) 2013 Red Hat, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see + * <http://www.gnu.org/licenses/>. + * + */ + +#include "libvirt-utils.h" + +/** + * virAlloc: + * @ptrptr: pointer to pointer for address of allocated memory + * @size: number of bytes to allocate + * + * Allocate 'size' bytes of memory. Return the address of the + * allocated memory in 'ptrptr'. The newly allocated memory is + * filled with zeros. + * + * Returns -1 on failure to allocate, zero on success + */ +int virAlloc(void *ptrptr, + size_t size) +{ + *(void **)ptrptr = calloc(1, size); + if (*(void **)ptrptr == NULL) { + return -1; + } + return 0; +} + +/** + * virAllocN: + * @ptrptr: pointer to pointer for address of allocated memory + * @size: number of bytes to allocate + * @count: number of elements to allocate + * + * Allocate an array of memory 'count' elements long, + * each with 'size' bytes. Return the address of the + * allocated memory in 'ptrptr'. The newly allocated + * memory is filled with zeros. + * + * Returns -1 on failure to allocate, zero on success + */ +int virAllocN(void *ptrptr, + size_t size, + size_t count) +{ + *(void**)ptrptr = calloc(count, size); + if (*(void**)ptrptr == NULL) { + return -1; + } + return 0; +} + +/** + * virReallocN: + * @ptrptr: pointer to pointer for address of allocated memory + * @size: number of bytes to allocate + * @count: number of elements in array + * + * Resize the block of memory in 'ptrptr' to be an array of + * 'count' elements, each 'size' bytes in length. Update 'ptrptr' + * with the address of the newly allocated memory. On failure, + * 'ptrptr' is not changed and still points to the original memory + * block. Any newly allocated memory in 'ptrptr' is uninitialized. + * + * Returns -1 on failure to allocate, zero on success + */ +int virReallocN(void *ptrptr, + size_t size, + size_t count) +{ + void *tmp; + + if (xalloc_oversized(count, size)) { + errno = ENOMEM; + return -1; + } + tmp = realloc(*(void**)ptrptr, size * count); + if (!tmp && (size * count)) { + return -1; + } + *(void**)ptrptr = tmp; + return 0; +} + + +/** + * virFree: + * @ptrptr: pointer to pointer for address of memory to be freed + * + * Release the chunk of memory in the pointer pointed to by + * the 'ptrptr' variable. After release, 'ptrptr' will be + * updated to point to NULL. + */ +void virFree(void *ptrptr) +{ + int save_errno = errno; + + free(*(void**)ptrptr); + *(void**)ptrptr = NULL; + errno = save_errno; +} diff --git a/libvirt-utils.h b/libvirt-utils.h index f608eb4..30380a3 100644 --- a/libvirt-utils.h +++ b/libvirt-utils.h @@ -106,4 +106,81 @@ # endif /* __GNUC__ */ +/* Don't call these directly - use the macros below */ +int virAlloc(void *ptrptr, size_t size) + ATTRIBUTE_RETURN_CHECK ATTRIBUTE_NONNULL(1); +int virAllocN(void *ptrptr, size_t size, size_t count) + ATTRIBUTE_RETURN_CHECK ATTRIBUTE_NONNULL(1); +int virReallocN(void *ptrptr, size_t size, size_t count) + ATTRIBUTE_RETURN_CHECK ATTRIBUTE_NONNULL(1); +void virFree(void *ptrptr) ATTRIBUTE_NONNULL(1); + +/** + * VIR_ALLOC: + * @ptr: pointer to hold address of allocated memory + * + * Allocate sizeof(*ptr) bytes of memory and store + * the address of allocated memory in 'ptr'. Fill the + * newly allocated memory with zeros. + * + * This macro is safe to use on arguments with side effects. + * + * Returns -1 on failure (with OOM error reported), 0 on success + */ +# define VIR_ALLOC(ptr) virAlloc(&(ptr), sizeof(*(ptr))) + +/** + * VIR_ALLOC_N: + * @ptr: pointer to hold address of allocated memory + * @count: number of elements to allocate + * + * Allocate an array of 'count' elements, each sizeof(*ptr) + * bytes long and store the address of allocated memory in + * 'ptr'. Fill the newly allocated memory with zeros. + * + * This macro is safe to use on arguments with side effects. + * + * Returns -1 on failure (with OOM error reported), 0 on success + */ +# define VIR_ALLOC_N(ptr, count) virAllocN(&(ptr), sizeof(*(ptr)), (count)) + +/** + * VIR_REALLOC_N: + * @ptr: pointer to hold address of allocated memory + * @count: number of elements to allocate + * + * Re-allocate an array of 'count' elements, each sizeof(*ptr) + * bytes long and store the address of allocated memory in + * 'ptr'. If 'ptr' grew, the added memory is uninitialized. + * + * This macro is safe to use on arguments with side effects. + * + * Returns -1 on failure (with OOM error reported), 0 on success + */ +# define VIR_REALLOC_N(ptr, count) virReallocN(&(ptr), sizeof(*(ptr)), (count)) + +/** + * VIR_FREE: + * @ptr: pointer holding address to be freed + * + * Free the memory stored in 'ptr' and update to point + * to NULL. + * + * This macro is safe to use on arguments with side effects. + */ +# if !STATIC_ANALYSIS +/* The ternary ensures that ptr is a pointer and not an integer type, + * while evaluating ptr only once. This gives us extra compiler + * safety when compiling under gcc. For now, we intentionally cast + * away const, since a number of callers safely pass const char *. + */ +# define VIR_FREE(ptr) virFree((void *) (1 ? (const void *) &(ptr) : (ptr))) +# else +/* The Coverity static analyzer considers the else path of the "?:" and + * flags the VIR_FREE() of the address of the address of memory as a + * RESOURCE_LEAK resulting in numerous false positives (eg, VIR_FREE(&ptr)) + */ +# define VIR_FREE(ptr) virFree((void *) &(ptr)) +# endif + #endif /* __LIBVIRT_UTILS_H__ */ diff --git a/typewrappers.c b/typewrappers.c index ba02d6a..d6cbbf1 100644 --- a/typewrappers.c +++ b/typewrappers.c @@ -13,6 +13,7 @@ #undef HAVE_PTHREAD_H #include "typewrappers.h" +#include "libvirt-utils.h" #ifndef Py_CAPSULE_H typedef void(*PyCapsule_Destructor)(void *, void *); -- 1.8.3.2
On Tue, Nov 19, 2013 at 1:35 PM, Doug Goldstein <cardoe@cardoe.com> wrote:
From: "Daniel P. Berrange" <berrange@redhat.com>
Import the libvirt memory allocation functions, stripping the OOM testing and error reporting pieces.
Signed-off-by: Daniel P. Berrange <berrange@redhat.com> --- libvirt-lxc-override.c | 1 + libvirt-override.c | 106 +++++++++++++++++++++---------------------- libvirt-qemu-override.c | 1 + libvirt-utils.c | 117 ++++++++++++++++++++++++++++++++++++++++++++++++ libvirt-utils.h | 77 +++++++++++++++++++++++++++++++ typewrappers.c | 1 + 6 files changed, 250 insertions(+), 53 deletions(-) create mode 100644 libvirt-utils.c
+++ b/libvirt-utils.c @@ -0,0 +1,117 @@ +/* + * libvirt-utils.c: misc helper APIs for python binding + * + * Copyright (C) 2013 Red Hat, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see + * <http://www.gnu.org/licenses/>. + * + */
Rather than repost the whole series since we're still in a work in progress. I needed to add the following: #include <errno.h> #include <stddef.h> #include <stdlib.h>
+ +#include "libvirt-utils.h" +
-- Doug Goldstein
From: "Daniel P. Berrange" <berrange@redhat.com> Signed-off-by: Daniel P. Berrange <berrange@redhat.com> --- libvirt-override.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/libvirt-override.c b/libvirt-override.c index d8bbbab..816ef01 100644 --- a/libvirt-override.c +++ b/libvirt-override.c @@ -189,7 +189,8 @@ setPyVirTypedParameter(PyObject *info, goto cleanup; } - ignore_value(virStrcpyStatic(temp->field, keystr)); + strncpy(temp->field, keystr, sizeof(*temp->field) - 1); + temp->field[sizeof(*temp->field) - 1] = '\0'; temp->type = params[i].type; switch (params[i].type) { -- 1.8.3.2
From: "Daniel P. Berrange" <berrange@redhat.com> Import the macro for safely closing file descriptors Signed-off-by: Daniel P. Berrange <berrange@redhat.com> --- libvirt-utils.c | 19 +++++++++++++++++++ libvirt-utils.h | 7 +++++++ 2 files changed, 26 insertions(+) diff --git a/libvirt-utils.c b/libvirt-utils.c index 873552c..6866bf1 100644 --- a/libvirt-utils.c +++ b/libvirt-utils.c @@ -115,3 +115,22 @@ void virFree(void *ptrptr) *(void**)ptrptr = NULL; errno = save_errno; } + + +int virFileClose(int *fdptr) +{ + int saved_errno = 0; + int rc = 0; + + saved_errno = errno; + + if (*fdptr < 0) + return 0; + + rc = close(*fdptr); + *fdptr = -1; + + errno = saved_errno; + + return rc; +} diff --git a/libvirt-utils.h b/libvirt-utils.h index 30380a3..795f678 100644 --- a/libvirt-utils.h +++ b/libvirt-utils.h @@ -183,4 +183,11 @@ void virFree(void *ptrptr) ATTRIBUTE_NONNULL(1); # define VIR_FREE(ptr) virFree((void *) &(ptr)) # endif +/* Don't call this directly - use the macro below */ +int virFileClose(int *fdptr) + ATTRIBUTE_RETURN_CHECK; + +# define VIR_FORCE_CLOSE(FD) \ + ignore_value(virFileClose(&(FD))) + #endif /* __LIBVIRT_UTILS_H__ */ -- 1.8.3.2
On Tue, Nov 19, 2013 at 1:35 PM, Doug Goldstein <cardoe@cardoe.com> wrote:
From: "Daniel P. Berrange" <berrange@redhat.com>
Import the macro for safely closing file descriptors
Signed-off-by: Daniel P. Berrange <berrange@redhat.com> --- libvirt-utils.c | 19 +++++++++++++++++++ libvirt-utils.h | 7 +++++++ 2 files changed, 26 insertions(+)
diff --git a/libvirt-utils.c b/libvirt-utils.c index 873552c..6866bf1 100644 --- a/libvirt-utils.c +++ b/libvirt-utils.c @@ -115,3 +115,22 @@ void virFree(void *ptrptr) *(void**)ptrptr = NULL; errno = save_errno; } + + +int virFileClose(int *fdptr) +{ + int saved_errno = 0; + int rc = 0; + + saved_errno = errno; + + if (*fdptr < 0) + return 0; + + rc = close(*fdptr); + *fdptr = -1; + + errno = saved_errno; + + return rc; +} diff --git a/libvirt-utils.h b/libvirt-utils.h index 30380a3..795f678 100644 --- a/libvirt-utils.h +++ b/libvirt-utils.h @@ -183,4 +183,11 @@ void virFree(void *ptrptr) ATTRIBUTE_NONNULL(1); # define VIR_FREE(ptr) virFree((void *) &(ptr)) # endif
+/* Don't call this directly - use the macro below */ +int virFileClose(int *fdptr) + ATTRIBUTE_RETURN_CHECK; + +# define VIR_FORCE_CLOSE(FD) \ + ignore_value(virFileClose(&(FD))) + #endif /* __LIBVIRT_UTILS_H__ */ -- 1.8.3.2
Rather than repost the whole series since we're still a work in progress. I had to add #include <unistd.h> in the headers above for this. -- Doug Goldstein
Add LIBVIR_CHECK_VERSION from libvirt upstream so that we can check the version of the library we are compiling against and support a range of libvirt versions. The macro was added to libvirt in 1.2.0 so we must provide it if its not defined. --- libvirt-utils.h | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/libvirt-utils.h b/libvirt-utils.h index 795f678..447e81f 100644 --- a/libvirt-utils.h +++ b/libvirt-utils.h @@ -28,6 +28,16 @@ # define MIN(a,b) (((a) < (b)) ? (a) : (b)) # endif +/** + * libvirt.h provides this as of version 1.1.5, but we want to be able + * to support older versions of libvirt so copy and paste the macro from + * libvirt.h + */ +# ifndef LIBVIR_CHECK_VERSION +# define LIBVIR_CHECK_VERSION(major, minor, micro) \ + ((major) * 1000000 + (minor) * 1000 + (micro) <= LIBVIR_VERSION_NUMBER) +# endif + /* Return 1 if an array of N objects, each of size S, cannot exist due to size arithmetic overflow. S must be positive and N must be nonnegative. This is a macro, not a function, so that it -- 1.8.3.2
virTypedParamsClear() and virTypedParamsFree() were introduced in libvirt 1.0.2. In an effort to keep the code clean bring these two functions to libvirt-python if we're building against a version of libvirt that's older than 1.0.2 --- libvirt-utils.c | 45 +++++++++++++++++++++++++++++++++++++++++++++ libvirt-utils.h | 6 ++++++ 2 files changed, 51 insertions(+) diff --git a/libvirt-utils.c b/libvirt-utils.c index 6866bf1..3947596 100644 --- a/libvirt-utils.c +++ b/libvirt-utils.c @@ -134,3 +134,48 @@ int virFileClose(int *fdptr) return rc; } + +#if ! LIBVIR_CHECK_VERSION(1, 0, 2) +/** + * virTypedParamsClear: + * @params: the array of the typed parameters + * @nparams: number of parameters in the @params array + * + * Frees all memory used by string parameters. The memory occupied by @params + * is not free; use virTypedParamsFree if you want it to be freed too. + * + * Returns nothing. + */ +void +virTypedParamsClear(virTypedParameterPtr params, + int nparams) +{ + size_t i; + + if (!params) + return; + + for (i = 0; i < nparams; i++) { + if (params[i].type == VIR_TYPED_PARAM_STRING) + VIR_FREE(params[i].value.s); + } +} + +/** + * virTypedParamsFree: + * @params: the array of the typed parameters + * @nparams: number of parameters in the @params array + * + * Frees all memory used by string parameters and the memory occuiped by + * @params. + * + * Returns nothing. + */ +void +virTypedParamsFree(virTypedParameterPtr params, + int nparams) +{ + virTypedParamsClear(params, nparams); + VIR_FREE(params); +} +#endif /* ! LIBVIR_CHECK_VERSION(1, 0, 2) */ diff --git a/libvirt-utils.h b/libvirt-utils.h index 447e81f..0517f9c 100644 --- a/libvirt-utils.h +++ b/libvirt-utils.h @@ -200,4 +200,10 @@ int virFileClose(int *fdptr) # define VIR_FORCE_CLOSE(FD) \ ignore_value(virFileClose(&(FD))) +# if ! LIBVIR_CHECK_VERSION(1, 0, 2) +void virTypedParamsClear(virTypedParameterPtr params, int nparams); + +void virTypedParamsFree(virTypedParameterPtr params, int nparams); +# endif /* ! LIBVIR_CHECK_VERSION(1, 0, 2) */ + #endif /* __LIBVIRT_UTILS_H__ */ -- 1.8.3.2
On Tue, Nov 19, 2013 at 1:35 PM, Doug Goldstein <cardoe@cardoe.com> wrote:
virTypedParamsClear() and virTypedParamsFree() were introduced in libvirt 1.0.2. In an effort to keep the code clean bring these two functions to libvirt-python if we're building against a version of libvirt that's older than 1.0.2 --- libvirt-utils.c | 45 +++++++++++++++++++++++++++++++++++++++++++++ libvirt-utils.h | 6 ++++++ 2 files changed, 51 insertions(+)
diff --git a/libvirt-utils.c b/libvirt-utils.c index 6866bf1..3947596 100644 --- a/libvirt-utils.c +++ b/libvirt-utils.c @@ -134,3 +134,48 @@ int virFileClose(int *fdptr)
return rc; } + +#if ! LIBVIR_CHECK_VERSION(1, 0, 2) +/** + * virTypedParamsClear: + * @params: the array of the typed parameters + * @nparams: number of parameters in the @params array + * + * Frees all memory used by string parameters. The memory occupied by @params + * is not free; use virTypedParamsFree if you want it to be freed too. + * + * Returns nothing. + */ +void +virTypedParamsClear(virTypedParameterPtr params, + int nparams) +{ + size_t i; + + if (!params) + return; + + for (i = 0; i < nparams; i++) { + if (params[i].type == VIR_TYPED_PARAM_STRING) + VIR_FREE(params[i].value.s); + } +} + +/** + * virTypedParamsFree: + * @params: the array of the typed parameters + * @nparams: number of parameters in the @params array + * + * Frees all memory used by string parameters and the memory occuiped by + * @params. + * + * Returns nothing. + */ +void +virTypedParamsFree(virTypedParameterPtr params, + int nparams) +{ + virTypedParamsClear(params, nparams); + VIR_FREE(params); +} +#endif /* ! LIBVIR_CHECK_VERSION(1, 0, 2) */ diff --git a/libvirt-utils.h b/libvirt-utils.h index 447e81f..0517f9c 100644 --- a/libvirt-utils.h +++ b/libvirt-utils.h @@ -200,4 +200,10 @@ int virFileClose(int *fdptr) # define VIR_FORCE_CLOSE(FD) \ ignore_value(virFileClose(&(FD)))
+# if ! LIBVIR_CHECK_VERSION(1, 0, 2) +void virTypedParamsClear(virTypedParameterPtr params, int nparams); + +void virTypedParamsFree(virTypedParameterPtr params, int nparams); +# endif /* ! LIBVIR_CHECK_VERSION(1, 0, 2) */ + #endif /* __LIBVIRT_UTILS_H__ */ -- 1.8.3.2
Rather than repost the whole series since we're still a work in progress. I had to add #include <libvirt/libvirt.h> at the top in this file. -- Doug Goldstein
From: "Daniel P. Berrange" <berrange@redhat.com> The generated libvirt.py modules will be in the build/ directory, so santitytest.py must use that directory. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> --- sanitytest.py | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/sanitytest.py b/sanitytest.py index ace6792..517054b 100644 --- a/sanitytest.py +++ b/sanitytest.py @@ -1,5 +1,9 @@ #!/usr/bin/python +import sys + +sys.path.insert(0, sys.argv[1]) + import libvirt globals = dir(libvirt) -- 1.8.3.2
From: "Daniel P. Berrange" <berrange@redhat.com> Signed-off-by: Daniel P. Berrange <berrange@redhat.com> --- sanitytest.py | 0 1 file changed, 0 insertions(+), 0 deletions(-) mode change 100644 => 100755 sanitytest.py diff --git a/sanitytest.py b/sanitytest.py old mode 100644 new mode 100755 -- 1.8.3.2
From: "Daniel P. Berrange" <berrange@redhat.com> Create a setup.py for building libvirt python code and add supporting files Signed-off-by: Daniel P. Berrange <berrange@redhat.com> --- .gitignore | 4 + AUTHORS.in | 12 ++ COPYING | 339 +++++++++++++++++++++++++++++++++ COPYING.LESSER | 502 +++++++++++++++++++++++++++++++++++++++++++++++++ MANIFEST.in | 27 +++ NEWS | 9 + autobuild.sh | 24 +++ libvirt-python.spec.in | 34 ++++ setup.py | 262 ++++++++++++++++++++++++++ 9 files changed, 1213 insertions(+) create mode 100644 .gitignore create mode 100644 AUTHORS.in create mode 100644 COPYING create mode 100644 COPYING.LESSER create mode 100644 MANIFEST.in create mode 100644 NEWS create mode 100755 autobuild.sh create mode 100644 libvirt-python.spec.in create mode 100644 setup.py diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..b859b49 --- /dev/null +++ b/.gitignore @@ -0,0 +1,4 @@ +build/ +dist/ +MANIFEST +*~ diff --git a/AUTHORS.in b/AUTHORS.in new file mode 100644 index 0000000..cee329e --- /dev/null +++ b/AUTHORS.in @@ -0,0 +1,12 @@ + Libvirt Python Binding Authors + ============================== + +The libvirt python binding is maintained by the +libvirt development team, who can be contacted +at + + libvir-list@redhat.com + +The individual contributors are + +@AUTHORS@ diff --git a/COPYING b/COPYING new file mode 100644 index 0000000..d159169 --- /dev/null +++ b/COPYING @@ -0,0 +1,339 @@ + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc., + 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. 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See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with this library; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + +Also add information on how to contact you by electronic and paper mail. + +You should also get your employer (if you work as a programmer) or your +school, if any, to sign a "copyright disclaimer" for the library, if +necessary. Here is a sample; alter the names: + + Yoyodyne, Inc., hereby disclaims all copyright interest in the + library `Frob' (a library for tweaking knobs) written by James Random Hacker. + + <signature of Ty Coon>, 1 April 1990 + Ty Coon, President of Vice + +That's all there is to it! diff --git a/MANIFEST.in b/MANIFEST.in new file mode 100644 index 0000000..9871ed0 --- /dev/null +++ b/MANIFEST.in @@ -0,0 +1,27 @@ +include AUTHORS +include NEWS +include COPYING +include COPYING.LESSER +include ChangeLog +include generator.py +include libvirt-lxc-override-api.xml +include libvirt-lxc-override.c +include libvirt-override-api.xml +include libvirt-override.c +include libvirt-override.py +include libvirt-override-virConnect.py +include libvirt-override-virDomain.py +include libvirt-override-virDomainSnapshot.py +include libvirt-override-virStoragePool.py +include libvirt-override-virStream.py +include libvirt-python.spec +include libvirt-qemu-override-api.xml +include libvirt-qemu-override.c +include libvirt-utils.h +include libvirt-utils.c +include MANIFEST +include README +include sanitytest.py +include setup.py +include typewrappers.c +include typewrappers.h diff --git a/NEWS b/NEWS new file mode 100644 index 0000000..b92cdf4 --- /dev/null +++ b/NEWS @@ -0,0 +1,9 @@ + Libvirt Python News + =================== + + +Release 1.2.0 +============= + + - Split off from main libvirt package + - Allow to compile against multiple versions of libvirt diff --git a/autobuild.sh b/autobuild.sh new file mode 100755 index 0000000..b3beaf1 --- /dev/null +++ b/autobuild.sh @@ -0,0 +1,24 @@ +#!/bin/sh + +set -ve + +: ${AUTOBUILD_INSTALL_ROOT="$HOME/builder"} + +rm -rf MANIFEST dist build + + +python setup.py sdist + +python setup.py build +python setup.py test +python setup.py install --root="$AUTOBUILD_INSTALL_ROOT" + +type -p /usr/bin/rpmbuild > /dev/null 2>&1 || exit 0 + +if [ -n "$AUTOBUILD_COUNTER" ]; then + EXTRA_RELEASE=".auto$AUTOBUILD_COUNTER" +else + NOW=`date +"%s"` + EXTRA_RELEASE=".$USER$NOW" +fi +rpmbuild --nodeps --define "extra_release $EXTRA_RELEASE" -ta --clean dist/*.tar.gz diff --git a/libvirt-python.spec.in b/libvirt-python.spec.in new file mode 100644 index 0000000..e6c229f --- /dev/null +++ b/libvirt-python.spec.in @@ -0,0 +1,34 @@ + +Summary: The libvirt virtualization API +Name: libvirt-python +Version: @PY_VERSION@ +Release: 1%{?dist}%{?extra_release} +Source0: http://libvirt.org/sources/python/%{name}-%{version}.tar.gz +License: LGPLv2+ +Group: Development/Libraries +BuildRequires: libvirt-devel >= @C_VERSION@ +BuildRequires: python-devel + +%description +The libvirt-python package contains a module that permits applications +written in the Python programming language to use the interface +supplied by the libvirt library to use the virtualization capabilities +of recent versions of Linux (and other OSes). + +%prep +%setup + +%build +CFLAGS="$RPM_OPT_FLAGS" %{__python} setup.py build + +%install +%{__python} setup.py install --skip-build --root=%{buildroot} +rm -f %{buildroot}%{_libdir}/python*/site-packages/*egg-info + +%files +%defattr(-,root,root) +%doc ChangeLog AUTHORS NEWS README COPYING COPYING.LESSER +%{_libdir}/python*/site-packages/libvirt.py* +%{_libdir}/python*/site-packages/libvirt_qemu.py* +%{_libdir}/python*/site-packages/libvirt_lxc.py* +%{_libdir}/python*/site-packages/libvirtmod* diff --git a/setup.py b/setup.py new file mode 100644 index 0000000..b209bd6 --- /dev/null +++ b/setup.py @@ -0,0 +1,262 @@ +#!/usr/bin/python + +from distutils.core import setup, Extension, Command +from distutils.command.build import build +from distutils.command.clean import clean +from distutils.command.sdist import sdist +from distutils.dir_util import remove_tree +from distutils.util import get_platform +from distutils.spawn import spawn +import distutils + +import sys +import datetime +import os +import os.path +import re +import time + +MIN_LIBVIRT = "0.10.2" + +pkgcfg = distutils.spawn.find_executable("pkg-config") + +if pkgcfg is None: + raise Exception("pkg-config binary is required to compile libvirt-python") + +spawn([pkgcfg, + "--print-errors", + "--atleast-version=%s" % MIN_LIBVIRT, + "libvirt"]) + +def get_pkgconfig_data(args, mod, required=True): + """Run pkg-config to and return content associated with it""" + f = os.popen("%s %s %s" % (pkgcfg, " ".join(args), mod)) + + line = f.readline() + if line is not None: + line = line.strip() + + if line is None or line == "": + if required: + raise Exception("Cannot determine '%s' from libvirt pkg-config file" % " ".join(args)) + else: + return "" + + return line + +ldflags = get_pkgconfig_data(["--libs-only-L"], "libvirt", False) +cflags = get_pkgconfig_data(["--cflags"], "libvirt", False) + +module = Extension('libvirtmod', + sources = ['libvirt-override.c', 'build/libvirt.c', 'typewrappers.c'], + libraries = [ "virt" ], + include_dirs = [ "." ]) +if cflags != "": + module.extra_compile_args.append(cflags) +if ldflags != "": + module.extra_link_args.append(ldflags) + + +moduleqemu = Extension('libvirtmod_qemu', + sources = ['libvirt-qemu-override.c', 'build/libvirt-qemu.c', 'typewrappers.c'], + libraries = [ "virt-qemu" ], + include_dirs = [ "." ]) +if cflags != "": + moduleqemu.extra_compile_args.append(cflags) +if ldflags != "": + moduleqemu.extra_link_args.append(ldflags) + +modulelxc = Extension('libvirtmod_lxc', + sources = ['libvirt-lxc-override.c', 'build/libvirt-lxc.c', 'typewrappers.c'], + libraries = [ "virt-lxc" ], + include_dirs = [ "." ]) +if cflags != "": + modulelxc.extra_compile_args.append(cflags) +if ldflags != "": + modulelxc.extra_link_args.append(ldflags) + +class my_build(build): + + def get_api_xml_files(self): + """Check with pkg-config that libvirt is present and extract + the API XML file paths we need from it""" + + libvirt_api = get_pkgconfig_data(["--variable", "libvirt_api"], "libvirt") + + offset = libvirt_api.index("-api.xml") + libvirt_qemu_api = libvirt_api[0:offset] + "-qemu-api.xml" + + offset = libvirt_api.index("-api.xml") + libvirt_lxc_api = libvirt_api[0:offset] + "-lxc-api.xml" + + return (libvirt_api, libvirt_qemu_api, libvirt_lxc_api) + + + def run(self): + apis = self.get_api_xml_files() + + self.spawn(["./generator.py", apis[0], apis[1], apis[2]]) + + build.run(self) + +class my_sdist(sdist): + user_options = sdist.user_options + + description = "Update libvirt-python.spec; build sdist-tarball." + + def initialize_options(self): + self.snapshot = None + sdist.initialize_options(self) + + def finalize_options(self): + if self.snapshot is not None: + self.snapshot = 1 + sdist.finalize_options(self) + + def gen_rpm_spec(self): + f1 = open('libvirt-python.spec.in', 'r') + f2 = open('libvirt-python.spec', 'w') + for line in f1: + f2.write(line + .replace('@PY_VERSION@', self.distribution.get_version()) + .replace('@C_VERSION@', MIN_LIBVIRT)) + f1.close() + f2.close() + + def gen_authors(self): + f = os.popen("git log --pretty=format:'%aN <%aE>'") + authors = [] + for line in f: + authors.append(" " + line.strip()) + + authors.sort(key=str.lower) + + f1 = open('AUTHORS.in', 'r') + f2 = open('AUTHORS', 'w') + for line in f1: + f2.write(line.replace('@AUTHORS@', "\n".join(authors))) + f1.close() + f2.close() + + + def gen_changelog(self): + f1 = os.popen("git log '--pretty=format:%H:%ct %an <%ae>%n%n%s%n%b%n'") + f2 = open("ChangeLog", 'w') + + for line in f1: + m = re.match(r'([a-f0-9]+):(\d+)\s(.*)', line) + if m: + t = time.gmtime(int(m.group(2))) + f2.write("%04d-%02d-%02d %s\n" % (t.tm_year, t.tm_mon, t.tm_mday, m.group(3))) + else: + if re.match(r'Signed-off-by', line): + continue + f2.write(" " + line.strip() + "\n") + + f1.close() + f2.close() + + + def run(self): + if not os.path.exists("build"): + os.mkdir("build") + + if os.path.exists(".git"): + try: + self.gen_rpm_spec() + self.gen_authors() + self.gen_changelog() + + sdist.run(self) + + finally: + files = ["libvirt-python.spec", + "AUTHORS", + "ChangeLog"] + for f in files: + if os.path.exists(f): + os.unlink(f) + else: + sdist.run(self) + +class my_rpm(Command): + user_options = [] + + description = "Build src and noarch rpms." + + def initialize_options(self): + pass + + def finalize_options(self): + pass + + def run(self): + """ + Run sdist, then 'rpmbuild' the tar.gz + """ + + self.run_command('sdist') + os.system('rpmbuild -ta --clean dist/libvirt-python-%s.tar.gz' % + self.distribution.get_version()) + +class my_test(Command): + user_options = [ + ('build-base=', 'b', + "base directory for build library"), + ('build-platlib=', None, + "build directory for platform-specific distributions"), + ('plat-name=', 'p', + "platform name to build for, if supported " + "(default: %s)" % get_platform()), + ] + + description = "Run test suite." + + def initialize_options(self): + self.build_base = 'build' + self.build_platlib = None + self.plat_name = None + + def finalize_options(self): + if self.plat_name is None: + self.plat_name = get_platform() + + plat_specifier = ".%s-%s" % (self.plat_name, sys.version[0:3]) + + if hasattr(sys, 'gettotalrefcount'): + plat_specifier += '-pydebug' + + if self.build_platlib is None: + self.build_platlib = os.path.join(self.build_base, + 'lib' + plat_specifier) + + def run(self): + """ + Run test suite + """ + + self.spawn(["./sanitytest.py", self.build_platlib]) + + +class my_clean(clean): + def run(self): + clean.run(self) + + if os.path.exists("build"): + remove_tree("build") + +setup(name = 'libvirt-python', + version = '1.2.0', + description = 'The libvirt virtualization API', + ext_modules = [module, modulelxc, moduleqemu], + py_modules = ["libvirt", "libvirt_qemu", "libvirt_lxc"], + package_dir = { + '': 'build' + }, + cmdclass = { + 'build': my_build, + 'clean': my_clean, + 'sdist': my_sdist, + 'rpm': my_rpm, + 'test': my_test + }) -- 1.8.3.2
On Tue, Nov 19, 2013 at 1:35 PM, Doug Goldstein <cardoe@cardoe.com> wrote:
From: "Daniel P. Berrange" <berrange@redhat.com>
Create a setup.py for building libvirt python code and add supporting files
Signed-off-by: Daniel P. Berrange <berrange@redhat.com> --- .gitignore | 4 + AUTHORS.in | 12 ++ COPYING | 339 +++++++++++++++++++++++++++++++++ COPYING.LESSER | 502 +++++++++++++++++++++++++++++++++++++++++++++++++ MANIFEST.in | 27 +++ NEWS | 9 + autobuild.sh | 24 +++ libvirt-python.spec.in | 34 ++++ setup.py | 262 ++++++++++++++++++++++++++ 9 files changed, 1213 insertions(+) create mode 100644 .gitignore create mode 100644 AUTHORS.in create mode 100644 COPYING create mode 100644 COPYING.LESSER create mode 100644 MANIFEST.in create mode 100644 NEWS create mode 100755 autobuild.sh create mode 100644 libvirt-python.spec.in create mode 100644 setup.py
diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..b859b49 --- /dev/null +++ b/.gitignore @@ -0,0 +1,4 @@ +build/ +dist/ +MANIFEST +*~ diff --git a/AUTHORS.in b/AUTHORS.in new file mode 100644 index 0000000..cee329e --- /dev/null +++ b/AUTHORS.in @@ -0,0 +1,12 @@ + Libvirt Python Binding Authors + ============================== + +The libvirt python binding is maintained by the +libvirt development team, who can be contacted +at + + libvir-list@redhat.com + +The individual contributors are + +@AUTHORS@ diff --git a/COPYING b/COPYING new file mode 100644 index 0000000..d159169 --- /dev/null +++ b/COPYING @@ -0,0 +1,339 @@ + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc., + 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. 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You can do so by permitting +redistribution under these terms (or, alternatively, under the terms of the +ordinary General Public License). + + To apply these terms, attach the following notices to the library. It is +safest to attach them to the start of each source file to most effectively +convey the exclusion of warranty; and each file should have at least the +"copyright" line and a pointer to where the full notice is found. + + <one line to give the library's name and a brief idea of what it does.> + Copyright (C) <year> <name of author> + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with this library; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + +Also add information on how to contact you by electronic and paper mail. + +You should also get your employer (if you work as a programmer) or your +school, if any, to sign a "copyright disclaimer" for the library, if +necessary. Here is a sample; alter the names: + + Yoyodyne, Inc., hereby disclaims all copyright interest in the + library `Frob' (a library for tweaking knobs) written by James Random Hacker. + + <signature of Ty Coon>, 1 April 1990 + Ty Coon, President of Vice + +That's all there is to it! diff --git a/MANIFEST.in b/MANIFEST.in new file mode 100644 index 0000000..9871ed0 --- /dev/null +++ b/MANIFEST.in @@ -0,0 +1,27 @@ +include AUTHORS +include NEWS +include COPYING +include COPYING.LESSER +include ChangeLog +include generator.py +include libvirt-lxc-override-api.xml +include libvirt-lxc-override.c +include libvirt-override-api.xml +include libvirt-override.c +include libvirt-override.py +include libvirt-override-virConnect.py +include libvirt-override-virDomain.py +include libvirt-override-virDomainSnapshot.py +include libvirt-override-virStoragePool.py +include libvirt-override-virStream.py +include libvirt-python.spec +include libvirt-qemu-override-api.xml +include libvirt-qemu-override.c +include libvirt-utils.h +include libvirt-utils.c +include MANIFEST +include README +include sanitytest.py +include setup.py +include typewrappers.c +include typewrappers.h diff --git a/NEWS b/NEWS new file mode 100644 index 0000000..b92cdf4 --- /dev/null +++ b/NEWS @@ -0,0 +1,9 @@ + Libvirt Python News + =================== + + +Release 1.2.0 +============= + + - Split off from main libvirt package + - Allow to compile against multiple versions of libvirt diff --git a/autobuild.sh b/autobuild.sh new file mode 100755 index 0000000..b3beaf1 --- /dev/null +++ b/autobuild.sh @@ -0,0 +1,24 @@ +#!/bin/sh + +set -ve + +: ${AUTOBUILD_INSTALL_ROOT="$HOME/builder"} + +rm -rf MANIFEST dist build + + +python setup.py sdist + +python setup.py build +python setup.py test +python setup.py install --root="$AUTOBUILD_INSTALL_ROOT" + +type -p /usr/bin/rpmbuild > /dev/null 2>&1 || exit 0 + +if [ -n "$AUTOBUILD_COUNTER" ]; then + EXTRA_RELEASE=".auto$AUTOBUILD_COUNTER" +else + NOW=`date +"%s"` + EXTRA_RELEASE=".$USER$NOW" +fi +rpmbuild --nodeps --define "extra_release $EXTRA_RELEASE" -ta --clean dist/*.tar.gz diff --git a/libvirt-python.spec.in b/libvirt-python.spec.in new file mode 100644 index 0000000..e6c229f --- /dev/null +++ b/libvirt-python.spec.in @@ -0,0 +1,34 @@ + +Summary: The libvirt virtualization API +Name: libvirt-python +Version: @PY_VERSION@ +Release: 1%{?dist}%{?extra_release} +Source0: http://libvirt.org/sources/python/%{name}-%{version}.tar.gz +License: LGPLv2+ +Group: Development/Libraries +BuildRequires: libvirt-devel >= @C_VERSION@ +BuildRequires: python-devel + +%description +The libvirt-python package contains a module that permits applications +written in the Python programming language to use the interface +supplied by the libvirt library to use the virtualization capabilities +of recent versions of Linux (and other OSes). + +%prep +%setup + +%build +CFLAGS="$RPM_OPT_FLAGS" %{__python} setup.py build + +%install +%{__python} setup.py install --skip-build --root=%{buildroot} +rm -f %{buildroot}%{_libdir}/python*/site-packages/*egg-info + +%files +%defattr(-,root,root) +%doc ChangeLog AUTHORS NEWS README COPYING COPYING.LESSER +%{_libdir}/python*/site-packages/libvirt.py* +%{_libdir}/python*/site-packages/libvirt_qemu.py* +%{_libdir}/python*/site-packages/libvirt_lxc.py* +%{_libdir}/python*/site-packages/libvirtmod* diff --git a/setup.py b/setup.py new file mode 100644 index 0000000..b209bd6 --- /dev/null +++ b/setup.py @@ -0,0 +1,262 @@ +#!/usr/bin/python + +from distutils.core import setup, Extension, Command +from distutils.command.build import build +from distutils.command.clean import clean +from distutils.command.sdist import sdist +from distutils.dir_util import remove_tree +from distutils.util import get_platform +from distutils.spawn import spawn +import distutils + +import sys +import datetime +import os +import os.path +import re +import time + +MIN_LIBVIRT = "0.10.2" + +pkgcfg = distutils.spawn.find_executable("pkg-config") + +if pkgcfg is None: + raise Exception("pkg-config binary is required to compile libvirt-python") + +spawn([pkgcfg, + "--print-errors", + "--atleast-version=%s" % MIN_LIBVIRT, + "libvirt"]) + +def get_pkgconfig_data(args, mod, required=True): + """Run pkg-config to and return content associated with it""" + f = os.popen("%s %s %s" % (pkgcfg, " ".join(args), mod)) + + line = f.readline() + if line is not None: + line = line.strip() + + if line is None or line == "": + if required: + raise Exception("Cannot determine '%s' from libvirt pkg-config file" % " ".join(args)) + else: + return "" + + return line + +ldflags = get_pkgconfig_data(["--libs-only-L"], "libvirt", False) +cflags = get_pkgconfig_data(["--cflags"], "libvirt", False) + +module = Extension('libvirtmod', + sources = ['libvirt-override.c', 'build/libvirt.c', 'typewrappers.c'], + libraries = [ "virt" ], + include_dirs = [ "." ]) +if cflags != "": + module.extra_compile_args.append(cflags) +if ldflags != "": + module.extra_link_args.append(ldflags) + + +moduleqemu = Extension('libvirtmod_qemu', + sources = ['libvirt-qemu-override.c', 'build/libvirt-qemu.c', 'typewrappers.c'], + libraries = [ "virt-qemu" ], + include_dirs = [ "." ]) +if cflags != "": + moduleqemu.extra_compile_args.append(cflags) +if ldflags != "": + moduleqemu.extra_link_args.append(ldflags) + +modulelxc = Extension('libvirtmod_lxc', + sources = ['libvirt-lxc-override.c', 'build/libvirt-lxc.c', 'typewrappers.c'], + libraries = [ "virt-lxc" ], + include_dirs = [ "." ]) +if cflags != "": + modulelxc.extra_compile_args.append(cflags) +if ldflags != "": + modulelxc.extra_link_args.append(ldflags) + +class my_build(build): + + def get_api_xml_files(self): + """Check with pkg-config that libvirt is present and extract + the API XML file paths we need from it""" + + libvirt_api = get_pkgconfig_data(["--variable", "libvirt_api"], "libvirt") + + offset = libvirt_api.index("-api.xml") + libvirt_qemu_api = libvirt_api[0:offset] + "-qemu-api.xml" + + offset = libvirt_api.index("-api.xml") + libvirt_lxc_api = libvirt_api[0:offset] + "-lxc-api.xml" + + return (libvirt_api, libvirt_qemu_api, libvirt_lxc_api) + + + def run(self): + apis = self.get_api_xml_files() + + self.spawn(["./generator.py", apis[0], apis[1], apis[2]]) + + build.run(self) + +class my_sdist(sdist): + user_options = sdist.user_options + + description = "Update libvirt-python.spec; build sdist-tarball." + + def initialize_options(self): + self.snapshot = None + sdist.initialize_options(self) + + def finalize_options(self): + if self.snapshot is not None: + self.snapshot = 1 + sdist.finalize_options(self) + + def gen_rpm_spec(self): + f1 = open('libvirt-python.spec.in', 'r') + f2 = open('libvirt-python.spec', 'w') + for line in f1: + f2.write(line + .replace('@PY_VERSION@', self.distribution.get_version()) + .replace('@C_VERSION@', MIN_LIBVIRT)) + f1.close() + f2.close() + + def gen_authors(self): + f = os.popen("git log --pretty=format:'%aN <%aE>'") + authors = [] + for line in f: + authors.append(" " + line.strip()) + + authors.sort(key=str.lower) + + f1 = open('AUTHORS.in', 'r') + f2 = open('AUTHORS', 'w') + for line in f1: + f2.write(line.replace('@AUTHORS@', "\n".join(authors))) + f1.close() + f2.close() + + + def gen_changelog(self): + f1 = os.popen("git log '--pretty=format:%H:%ct %an <%ae>%n%n%s%n%b%n'") + f2 = open("ChangeLog", 'w') + + for line in f1: + m = re.match(r'([a-f0-9]+):(\d+)\s(.*)', line) + if m: + t = time.gmtime(int(m.group(2))) + f2.write("%04d-%02d-%02d %s\n" % (t.tm_year, t.tm_mon, t.tm_mday, m.group(3))) + else: + if re.match(r'Signed-off-by', line): + continue + f2.write(" " + line.strip() + "\n") + + f1.close() + f2.close() + + + def run(self): + if not os.path.exists("build"): + os.mkdir("build") + + if os.path.exists(".git"): + try: + self.gen_rpm_spec() + self.gen_authors() + self.gen_changelog() + + sdist.run(self) + + finally: + files = ["libvirt-python.spec", + "AUTHORS", + "ChangeLog"] + for f in files: + if os.path.exists(f): + os.unlink(f) + else: + sdist.run(self) + +class my_rpm(Command): + user_options = [] + + description = "Build src and noarch rpms." + + def initialize_options(self): + pass + + def finalize_options(self): + pass + + def run(self): + """ + Run sdist, then 'rpmbuild' the tar.gz + """ + + self.run_command('sdist') + os.system('rpmbuild -ta --clean dist/libvirt-python-%s.tar.gz' % + self.distribution.get_version()) + +class my_test(Command): + user_options = [ + ('build-base=', 'b', + "base directory for build library"), + ('build-platlib=', None, + "build directory for platform-specific distributions"), + ('plat-name=', 'p', + "platform name to build for, if supported " + "(default: %s)" % get_platform()), + ] + + description = "Run test suite." + + def initialize_options(self): + self.build_base = 'build' + self.build_platlib = None + self.plat_name = None + + def finalize_options(self): + if self.plat_name is None: + self.plat_name = get_platform() + + plat_specifier = ".%s-%s" % (self.plat_name, sys.version[0:3]) + + if hasattr(sys, 'gettotalrefcount'): + plat_specifier += '-pydebug' + + if self.build_platlib is None: + self.build_platlib = os.path.join(self.build_base, + 'lib' + plat_specifier) + + def run(self): + """ + Run test suite + """ + + self.spawn(["./sanitytest.py", self.build_platlib]) + + +class my_clean(clean): + def run(self): + clean.run(self) + + if os.path.exists("build"): + remove_tree("build") + +setup(name = 'libvirt-python', + version = '1.2.0', + description = 'The libvirt virtualization API', + ext_modules = [module, modulelxc, moduleqemu], + py_modules = ["libvirt", "libvirt_qemu", "libvirt_lxc"], + package_dir = { + '': 'build' + }, + cmdclass = { + 'build': my_build, + 'clean': my_clean, + 'sdist': my_sdist, + 'rpm': my_rpm, + 'test': my_test + }) -- 1.8.3.2
Rather than repost the whole series. I had to add libvirt-utils.c to the sources for each of the modules here. -- Doug Goldstein
setup.py needs a URL attribute that contains the project's website which is set to http://libvirt.org as well as information about a maintainer which is set to 'Libvirt Maintainers' and points to the libvirt mailing list. --- setup.py | 3 +++ 1 file changed, 3 insertions(+) diff --git a/setup.py b/setup.py index b209bd6..a28b052 100644 --- a/setup.py +++ b/setup.py @@ -247,6 +247,9 @@ class my_clean(clean): setup(name = 'libvirt-python', version = '1.2.0', + url = 'http://www.libvirt.org', + maintainer = 'Libvirt Maintainers', + maintainer_email = 'libvir-list@redhat.com', description = 'The libvirt virtualization API', ext_modules = [module, modulelxc, moduleqemu], py_modules = ["libvirt", "libvirt_qemu", "libvirt_lxc"], -- 1.8.3.2
Since we don't always want to build all the modules, and there might be more modules added in the future but we want to retain backwards compatibility with older libvirts, change generator.py to be called once per module instead of with all modules at once. --- generator.py | 24 ++++++++++++------------ setup.py | 4 +++- 2 files changed, 15 insertions(+), 13 deletions(-) diff --git a/generator.py b/generator.py index 83efe32..1661fbf 100755 --- a/generator.py +++ b/generator.py @@ -17,11 +17,6 @@ import re quiet=True -coreapifile = sys.argv[1] -lxcapifile = sys.argv[2] -qemuapifile = sys.argv[3] - - ####################################################################### # # That part if purely the API acquisition phase from the @@ -1945,13 +1940,18 @@ def lxcBuildWrappers(module): quiet = 0 if not os.path.exists("build"): os.mkdir("build") -if buildStubs("libvirt", coreapifile) < 0: - sys.exit(1) -if buildStubs("libvirt-lxc", lxcapifile) < 0: + +if buildStubs(sys.argv[1], sys.argv[2]) < 0: sys.exit(1) -if buildStubs("libvirt-qemu", qemuapifile) < 0: + +if sys.argv[1] == "libvirt": + buildWrappers(sys.argv[1]) +elif sys.argv[1] == "libvirt-lxc": + lxcBuildWrappers(sys.argv[1]) +elif sys.argv[1] == "libvirt-qemu": + qemuBuildWrappers(sys.argv[1]) +else: + print "ERROR: unknown module %s" % sys.argv[1] sys.exit(1) -buildWrappers("libvirt") -lxcBuildWrappers("libvirt-lxc") -qemuBuildWrappers("libvirt-qemu") + sys.exit(0) diff --git a/setup.py b/setup.py index a28b052..ffb8e1d 100644 --- a/setup.py +++ b/setup.py @@ -95,7 +95,9 @@ class my_build(build): def run(self): apis = self.get_api_xml_files() - self.spawn(["./generator.py", apis[0], apis[1], apis[2]]) + self.spawn(["./generator.py", "libvirt", apis[0]]) + self.spawn(["./generator.py", "libvirt-qemu", apis[1]]) + self.spawn(["./generator.py", "libvirt-lxc", apis[2]]) build.run(self) -- 1.8.3.2
Create an array of modules to be built to allow for flexibility to enable or disable some modules in the future and allow for additional modules to be added easily --- setup.py | 16 ++++++++++++++-- 1 file changed, 14 insertions(+), 2 deletions(-) diff --git a/setup.py b/setup.py index ffb8e1d..449894b 100644 --- a/setup.py +++ b/setup.py @@ -47,6 +47,9 @@ def get_pkgconfig_data(args, mod, required=True): ldflags = get_pkgconfig_data(["--libs-only-L"], "libvirt", False) cflags = get_pkgconfig_data(["--cflags"], "libvirt", False) +c_modules = [] +py_modules = [] + module = Extension('libvirtmod', sources = ['libvirt-override.c', 'build/libvirt.c', 'typewrappers.c'], libraries = [ "virt" ], @@ -56,6 +59,8 @@ if cflags != "": if ldflags != "": module.extra_link_args.append(ldflags) +c_modules.append(module) +py_modules.append("libvirt") moduleqemu = Extension('libvirtmod_qemu', sources = ['libvirt-qemu-override.c', 'build/libvirt-qemu.c', 'typewrappers.c'], @@ -66,6 +71,9 @@ if cflags != "": if ldflags != "": moduleqemu.extra_link_args.append(ldflags) +c_modules.append(moduleqemu) +py_modules.append("libvirt_qemu") + modulelxc = Extension('libvirtmod_lxc', sources = ['libvirt-lxc-override.c', 'build/libvirt-lxc.c', 'typewrappers.c'], libraries = [ "virt-lxc" ], @@ -75,6 +83,10 @@ if cflags != "": if ldflags != "": modulelxc.extra_link_args.append(ldflags) +c_modules.append(modulelxc) +py_modules.append("libvirt_lxc") + + class my_build(build): def get_api_xml_files(self): @@ -253,8 +265,8 @@ setup(name = 'libvirt-python', maintainer = 'Libvirt Maintainers', maintainer_email = 'libvir-list@redhat.com', description = 'The libvirt virtualization API', - ext_modules = [module, modulelxc, moduleqemu], - py_modules = ["libvirt", "libvirt_qemu", "libvirt_lxc"], + ext_modules = c_modules, + py_modules = py_modules, package_dir = { '': 'build' }, -- 1.8.3.2
The functions that the LXC module wraps did not appear until 1.0.2 so we can't build the module unless we're building against 1.0.2 or newer. --- setup.py | 34 +++++++++++++++++++++++----------- 1 file changed, 23 insertions(+), 11 deletions(-) diff --git a/setup.py b/setup.py index 449894b..059a772 100644 --- a/setup.py +++ b/setup.py @@ -7,6 +7,7 @@ from distutils.command.sdist import sdist from distutils.dir_util import remove_tree from distutils.util import get_platform from distutils.spawn import spawn +from distutils.errors import DistutilsExecError import distutils import sys @@ -17,6 +18,7 @@ import re import time MIN_LIBVIRT = "0.10.2" +MIN_LIBVIRT_LXC = "1.0.2" pkgcfg = distutils.spawn.find_executable("pkg-config") @@ -28,6 +30,14 @@ spawn([pkgcfg, "--atleast-version=%s" % MIN_LIBVIRT, "libvirt"]) +have_libvirt_lxc=True +try: + spawn([pkgcfg, + "--atleast-version=%s" % MIN_LIBVIRT_LXC, + "libvirt"]) +except DistutilsExecError,e: + have_libvirt_lxc=False + def get_pkgconfig_data(args, mod, required=True): """Run pkg-config to and return content associated with it""" f = os.popen("%s %s %s" % (pkgcfg, " ".join(args), mod)) @@ -74,17 +84,18 @@ if ldflags != "": c_modules.append(moduleqemu) py_modules.append("libvirt_qemu") -modulelxc = Extension('libvirtmod_lxc', - sources = ['libvirt-lxc-override.c', 'build/libvirt-lxc.c', 'typewrappers.c'], - libraries = [ "virt-lxc" ], - include_dirs = [ "." ]) -if cflags != "": - modulelxc.extra_compile_args.append(cflags) -if ldflags != "": - modulelxc.extra_link_args.append(ldflags) +if have_libvirt_lxc: + modulelxc = Extension('libvirtmod_lxc', + sources = ['libvirt-lxc-override.c', 'build/libvirt-lxc.c', 'typewrappers.c'], + libraries = [ "virt-lxc" ], + include_dirs = [ "." ]) + if cflags != "": + modulelxc.extra_compile_args.append(cflags) + if ldflags != "": + modulelxc.extra_link_args.append(ldflags) -c_modules.append(modulelxc) -py_modules.append("libvirt_lxc") + c_modules.append(modulelxc) + py_modules.append("libvirt_lxc") class my_build(build): @@ -109,7 +120,8 @@ class my_build(build): self.spawn(["./generator.py", "libvirt", apis[0]]) self.spawn(["./generator.py", "libvirt-qemu", apis[1]]) - self.spawn(["./generator.py", "libvirt-lxc", apis[2]]) + if have_libvirt_lxc: + self.spawn(["./generator.py", "libvirt-lxc", apis[2]]) build.run(self) -- 1.8.3.2
--- libvirt-override.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/libvirt-override.c b/libvirt-override.c index 816ef01..9740d1f 100644 --- a/libvirt-override.c +++ b/libvirt-override.c @@ -2589,6 +2589,7 @@ cleanup: return py_retval; } +#if LIBVIR_CHECK_VERSION(0, 9, 7) static PyObject * libvirt_virDomainSnapshotListChildrenNames(PyObject *self ATTRIBUTE_UNUSED, PyObject *args) @@ -2643,6 +2644,7 @@ cleanup: VIR_FREE(names); return py_retval; } +#endif /* LIBVIR_CHECK_VERSION(0, 9, 7) */ static PyObject * libvirt_virDomainSnapshotListAllChildren(PyObject *self ATTRIBUTE_UNUSED, @@ -7323,7 +7325,9 @@ static PyMethodDef libvirtMethods[] = { {(char *) "virDomainGetJobStats", libvirt_virDomainGetJobStats, METH_VARARGS, NULL}, {(char *) "virDomainSnapshotListNames", libvirt_virDomainSnapshotListNames, METH_VARARGS, NULL}, {(char *) "virDomainListAllSnapshots", libvirt_virDomainListAllSnapshots, METH_VARARGS, NULL}, +#if LIBVIR_CHECK_VERSION(0, 9, 7) {(char *) "virDomainSnapshotListChildrenNames", libvirt_virDomainSnapshotListChildrenNames, METH_VARARGS, NULL}, +#endif /* LIBVIR_CHECK_VERSION(0, 9, 7) */ {(char *) "virDomainSnapshotListAllChildren", libvirt_virDomainSnapshotListAllChildren, METH_VARARGS, NULL}, {(char *) "virDomainRevertToSnapshot", libvirt_virDomainRevertToSnapshot, METH_VARARGS, NULL}, {(char *) "virDomainGetBlockJobInfo", libvirt_virDomainGetBlockJobInfo, METH_VARARGS, NULL}, -- 1.8.3.2
--- libvirt-override.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/libvirt-override.c b/libvirt-override.c index 9740d1f..4aaef4e 100644 --- a/libvirt-override.c +++ b/libvirt-override.c @@ -4637,6 +4637,7 @@ error: return NULL; } +#if LIBVIR_CHECK_VERSION(0, 9, 8) static PyObject * libvirt_virDomainSetBlockIoTune(PyObject *self ATTRIBUTE_UNUSED, PyObject *args) @@ -4757,6 +4758,7 @@ cleanup: virTypedParamsFree(params, nparams); return ret; } +#endif /* LIBVIR_CHECK_VERSION(0, 9, 8) */ static PyObject * libvirt_virDomainGetDiskErrors(PyObject *self ATTRIBUTE_UNUSED, @@ -7331,8 +7333,10 @@ static PyMethodDef libvirtMethods[] = { {(char *) "virDomainSnapshotListAllChildren", libvirt_virDomainSnapshotListAllChildren, METH_VARARGS, NULL}, {(char *) "virDomainRevertToSnapshot", libvirt_virDomainRevertToSnapshot, METH_VARARGS, NULL}, {(char *) "virDomainGetBlockJobInfo", libvirt_virDomainGetBlockJobInfo, METH_VARARGS, NULL}, +#if LIBVIR_CHECK_VERSION(0, 9, 8) {(char *) "virDomainSetBlockIoTune", libvirt_virDomainSetBlockIoTune, METH_VARARGS, NULL}, {(char *) "virDomainGetBlockIoTune", libvirt_virDomainGetBlockIoTune, METH_VARARGS, NULL}, +#endif /* LIBVIR_CHECK_VERSION(0, 9, 8) */ {(char *) "virDomainSendKey", libvirt_virDomainSendKey, METH_VARARGS, NULL}, {(char *) "virDomainMigrateGetCompressionCache", libvirt_virDomainMigrateGetCompressionCache, METH_VARARGS, NULL}, {(char *) "virDomainMigrateGetMaxSpeed", libvirt_virDomainMigrateGetMaxSpeed, METH_VARARGS, NULL}, -- 1.8.3.2
--- libvirt-override.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/libvirt-override.c b/libvirt-override.c index 4aaef4e..051b7cd 100644 --- a/libvirt-override.c +++ b/libvirt-override.c @@ -1384,6 +1384,7 @@ cleanup: return ret; } +#if LIBVIR_CHECK_VERSION(0, 9, 9) static PyObject * libvirt_virDomainSetInterfaceParameters(PyObject *self ATTRIBUTE_UNUSED, PyObject *args) @@ -1505,6 +1506,7 @@ cleanup: virTypedParamsFree(params, nparams); return ret; } +#endif /* LIBVIR_CHECK_VERSION(0, 9, 9) */ static PyObject * libvirt_virDomainGetVcpus(PyObject *self ATTRIBUTE_UNUSED, @@ -7280,8 +7282,10 @@ static PyMethodDef libvirtMethods[] = { {(char *) "virDomainGetMemoryParameters", libvirt_virDomainGetMemoryParameters, METH_VARARGS, NULL}, {(char *) "virDomainSetNumaParameters", libvirt_virDomainSetNumaParameters, METH_VARARGS, NULL}, {(char *) "virDomainGetNumaParameters", libvirt_virDomainGetNumaParameters, METH_VARARGS, NULL}, +#if LIBVIR_CHECK_VERSION(0, 9, 9) {(char *) "virDomainSetInterfaceParameters", libvirt_virDomainSetInterfaceParameters, METH_VARARGS, NULL}, {(char *) "virDomainGetInterfaceParameters", libvirt_virDomainGetInterfaceParameters, METH_VARARGS, NULL}, +#endif /* LIBVIR_CHECK_VERSION(0, 9, 9) */ {(char *) "virDomainGetVcpus", libvirt_virDomainGetVcpus, METH_VARARGS, NULL}, {(char *) "virDomainPinVcpu", libvirt_virDomainPinVcpu, METH_VARARGS, NULL}, {(char *) "virDomainPinVcpuFlags", libvirt_virDomainPinVcpuFlags, METH_VARARGS, NULL}, -- 1.8.3.2
--- libvirt-override.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/libvirt-override.c b/libvirt-override.c index 051b7cd..7ab9013 100644 --- a/libvirt-override.c +++ b/libvirt-override.c @@ -1264,6 +1264,7 @@ cleanup: return ret; } +#if LIBVIR_CHECK_VERSION(0, 9, 9) static PyObject * libvirt_virDomainSetNumaParameters(PyObject *self ATTRIBUTE_UNUSED, PyObject *args) @@ -1383,6 +1384,7 @@ cleanup: virTypedParamsFree(params, nparams); return ret; } +#endif /* LIBVIR_CHECK_VERSION(0, 9, 9) */ #if LIBVIR_CHECK_VERSION(0, 9, 9) static PyObject * @@ -7280,8 +7282,10 @@ static PyMethodDef libvirtMethods[] = { {(char *) "virDomainGetBlkioParameters", libvirt_virDomainGetBlkioParameters, METH_VARARGS, NULL}, {(char *) "virDomainSetMemoryParameters", libvirt_virDomainSetMemoryParameters, METH_VARARGS, NULL}, {(char *) "virDomainGetMemoryParameters", libvirt_virDomainGetMemoryParameters, METH_VARARGS, NULL}, +#if LIBVIR_CHECK_VERSION(0, 9, 9) {(char *) "virDomainSetNumaParameters", libvirt_virDomainSetNumaParameters, METH_VARARGS, NULL}, {(char *) "virDomainGetNumaParameters", libvirt_virDomainGetNumaParameters, METH_VARARGS, NULL}, +#endif /* LIBVIR_CHECK_VERSION(0, 9, 9) */ #if LIBVIR_CHECK_VERSION(0, 9, 9) {(char *) "virDomainSetInterfaceParameters", libvirt_virDomainSetInterfaceParameters, METH_VARARGS, NULL}, {(char *) "virDomainGetInterfaceParameters", libvirt_virDomainGetInterfaceParameters, METH_VARARGS, NULL}, -- 1.8.3.2
--- libvirt-override.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/libvirt-override.c b/libvirt-override.c index 7ab9013..dbf45cc 100644 --- a/libvirt-override.c +++ b/libvirt-override.c @@ -526,6 +526,7 @@ cleanup: return ret; } +#if LIBVIR_CHECK_VERSION(0, 9, 10) static PyObject * libvirt_virDomainGetCPUStats(PyObject *self ATTRIBUTE_UNUSED, PyObject *args) { @@ -661,6 +662,7 @@ error: Py_DECREF(ret); return error; } +#endif /* LIBVIR_CHECK_VERSION(0, 9, 10) */ static PyObject * libvirt_virDomainInterfaceStats(PyObject *self ATTRIBUTE_UNUSED, PyObject *args) { @@ -7269,7 +7271,9 @@ static PyMethodDef libvirtMethods[] = { {(char *) "virNetworkGetAutostart", libvirt_virNetworkGetAutostart, METH_VARARGS, NULL}, {(char *) "virDomainBlockStats", libvirt_virDomainBlockStats, METH_VARARGS, NULL}, {(char *) "virDomainBlockStatsFlags", libvirt_virDomainBlockStatsFlags, METH_VARARGS, NULL}, +#if LIBVIR_CHECK_VERSION(0, 9, 10) {(char *) "virDomainGetCPUStats", libvirt_virDomainGetCPUStats, METH_VARARGS, NULL}, +#endif /* LIBVIR_CHECK_VERSION(0, 9, 10) */ {(char *) "virDomainInterfaceStats", libvirt_virDomainInterfaceStats, METH_VARARGS, NULL}, {(char *) "virDomainMemoryStats", libvirt_virDomainMemoryStats, METH_VARARGS, NULL}, {(char *) "virNodeGetCellsFreeMemory", libvirt_virNodeGetCellsFreeMemory, METH_VARARGS, NULL}, -- 1.8.3.2
--- libvirt-override.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/libvirt-override.c b/libvirt-override.c index dbf45cc..cccfac5 100644 --- a/libvirt-override.c +++ b/libvirt-override.c @@ -4766,6 +4766,7 @@ cleanup: } #endif /* LIBVIR_CHECK_VERSION(0, 9, 8) */ +#if LIBVIR_CHECK_VERSION(0, 9, 10) static PyObject * libvirt_virDomainGetDiskErrors(PyObject *self ATTRIBUTE_UNUSED, PyObject *args) @@ -4818,6 +4819,7 @@ cleanup: } return py_retval; } +#endif /* LIBVIR_CHECK_VERSION(0, 9, 10) */ /******************************************* * Helper functions to avoid importing modules @@ -7356,7 +7358,9 @@ static PyMethodDef libvirtMethods[] = { {(char *) "virDomainMigrateToURI3", libvirt_virDomainMigrateToURI3, METH_VARARGS, NULL}, {(char *) "virDomainBlockPeek", libvirt_virDomainBlockPeek, METH_VARARGS, NULL}, {(char *) "virDomainMemoryPeek", libvirt_virDomainMemoryPeek, METH_VARARGS, NULL}, +#if LIBVIR_CHECK_VERSION(0, 9, 10) {(char *) "virDomainGetDiskErrors", libvirt_virDomainGetDiskErrors, METH_VARARGS, NULL}, +#endif /* LIBVIR_CHECK_VERSION(0, 9, 10) */ {(char *) "virNodeGetMemoryParameters", libvirt_virNodeGetMemoryParameters, METH_VARARGS, NULL}, {(char *) "virNodeSetMemoryParameters", libvirt_virNodeSetMemoryParameters, METH_VARARGS, NULL}, {(char *) "virNodeGetCPUMap", libvirt_virNodeGetCPUMap, METH_VARARGS, NULL}, -- 1.8.3.2
--- libvirt-override.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/libvirt-override.c b/libvirt-override.c index cccfac5..4bbb499 100644 --- a/libvirt-override.c +++ b/libvirt-override.c @@ -2549,6 +2549,7 @@ cleanup: return py_retval; } +#if LIBVIR_CHECK_VERSION(0, 9, 13) static PyObject * libvirt_virDomainListAllSnapshots(PyObject *self ATTRIBUTE_UNUSED, PyObject *args) @@ -2594,6 +2595,7 @@ cleanup: VIR_FREE(snaps); return py_retval; } +#endif /* LIBVIR_CHECK_VERSION(0, 9, 13) */ #if LIBVIR_CHECK_VERSION(0, 9, 7) static PyObject * @@ -7340,7 +7342,9 @@ static PyMethodDef libvirtMethods[] = { {(char *) "virDomainGetJobInfo", libvirt_virDomainGetJobInfo, METH_VARARGS, NULL}, {(char *) "virDomainGetJobStats", libvirt_virDomainGetJobStats, METH_VARARGS, NULL}, {(char *) "virDomainSnapshotListNames", libvirt_virDomainSnapshotListNames, METH_VARARGS, NULL}, +#if LIBVIR_CHECK_VERSION(0, 9, 13) {(char *) "virDomainListAllSnapshots", libvirt_virDomainListAllSnapshots, METH_VARARGS, NULL}, +#endif /* LIBVIR_CHECK_VERSION(0, 9, 13) */ #if LIBVIR_CHECK_VERSION(0, 9, 7) {(char *) "virDomainSnapshotListChildrenNames", libvirt_virDomainSnapshotListChildrenNames, METH_VARARGS, NULL}, #endif /* LIBVIR_CHECK_VERSION(0, 9, 7) */ -- 1.8.3.2
--- libvirt-override.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/libvirt-override.c b/libvirt-override.c index 4bbb499..dc1297e 100644 --- a/libvirt-override.c +++ b/libvirt-override.c @@ -2400,6 +2400,7 @@ libvirt_virConnectListDomainsID(PyObject *self ATTRIBUTE_UNUSED, return py_retval; } +#if LIBVIR_CHECK_VERSION(0, 9, 13) static PyObject * libvirt_virConnectListAllDomains(PyObject *self ATTRIBUTE_UNUSED, PyObject *args) @@ -2446,6 +2447,7 @@ cleanup: VIR_FREE(doms); return py_retval; } +#endif /* LIBVIR_CHECK_VERSION(0, 9, 13) */ static PyObject * libvirt_virConnectListDefinedDomains(PyObject *self ATTRIBUTE_UNUSED, @@ -7242,7 +7244,9 @@ static PyMethodDef libvirtMethods[] = { {(char *) "virConnectOpenAuth", libvirt_virConnectOpenAuth, METH_VARARGS, NULL}, {(char *) "virConnectListDomainsID", libvirt_virConnectListDomainsID, METH_VARARGS, NULL}, {(char *) "virConnectListDefinedDomains", libvirt_virConnectListDefinedDomains, METH_VARARGS, NULL}, +#if LIBVIR_CHECK_VERSION(0, 9, 13) {(char *) "virConnectListAllDomains", libvirt_virConnectListAllDomains, METH_VARARGS, NULL}, +#endif /* LIBVIR_CHECK_VERSION(0, 9, 13) */ {(char *) "virConnectDomainEventRegister", libvirt_virConnectDomainEventRegister, METH_VARARGS, NULL}, {(char *) "virConnectDomainEventDeregister", libvirt_virConnectDomainEventDeregister, METH_VARARGS, NULL}, {(char *) "virConnectDomainEventRegisterAny", libvirt_virConnectDomainEventRegisterAny, METH_VARARGS, NULL}, -- 1.8.3.2
--- libvirt-override.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/libvirt-override.c b/libvirt-override.c index dc1297e..90e6451 100644 --- a/libvirt-override.c +++ b/libvirt-override.c @@ -2656,6 +2656,7 @@ cleanup: } #endif /* LIBVIR_CHECK_VERSION(0, 9, 7) */ +#if LIBVIR_CHECK_VERSION(0, 9, 13) static PyObject * libvirt_virDomainSnapshotListAllChildren(PyObject *self ATTRIBUTE_UNUSED, PyObject *args) @@ -2701,6 +2702,7 @@ cleanup: VIR_FREE(snaps); return py_retval; } +#endif /* LIBVIR_CHECK_VERSION(0, 9, 13) */ static PyObject * libvirt_virDomainRevertToSnapshot(PyObject *self ATTRIBUTE_UNUSED, @@ -7352,7 +7354,9 @@ static PyMethodDef libvirtMethods[] = { #if LIBVIR_CHECK_VERSION(0, 9, 7) {(char *) "virDomainSnapshotListChildrenNames", libvirt_virDomainSnapshotListChildrenNames, METH_VARARGS, NULL}, #endif /* LIBVIR_CHECK_VERSION(0, 9, 7) */ +#if LIBVIR_CHECK_VERSION(0, 9, 13) {(char *) "virDomainSnapshotListAllChildren", libvirt_virDomainSnapshotListAllChildren, METH_VARARGS, NULL}, +#endif /* LIBVIR_CHECK_VERSION(0, 9, 13) */ {(char *) "virDomainRevertToSnapshot", libvirt_virDomainRevertToSnapshot, METH_VARARGS, NULL}, {(char *) "virDomainGetBlockJobInfo", libvirt_virDomainGetBlockJobInfo, METH_VARARGS, NULL}, #if LIBVIR_CHECK_VERSION(0, 9, 8) -- 1.8.3.2
--- libvirt-override.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/libvirt-override.c b/libvirt-override.c index 90e6451..82bbd84 100644 --- a/libvirt-override.c +++ b/libvirt-override.c @@ -6504,6 +6504,7 @@ libvirt_virConnectCloseCallbackDispatch(virConnectPtr conn ATTRIBUTE_UNUSED, LIBVIRT_RELEASE_THREAD_STATE; } +#if LIBVIR_CHECK_VERSION(0, 10, 0) static PyObject * libvirt_virConnectRegisterCloseCallback(ATTRIBUTE_UNUSED PyObject * self, PyObject * args) @@ -6570,6 +6571,7 @@ libvirt_virConnectUnregisterCloseCallback(ATTRIBUTE_UNUSED PyObject * self, py_retval = libvirt_intWrap(ret); return py_retval; } +#endif /* LIBVIR_CHECK_VERSION(0, 10, 0) */ static void libvirt_virStreamEventFreeFunc(void *opaque) @@ -7253,8 +7255,10 @@ static PyMethodDef libvirtMethods[] = { {(char *) "virConnectDomainEventDeregister", libvirt_virConnectDomainEventDeregister, METH_VARARGS, NULL}, {(char *) "virConnectDomainEventRegisterAny", libvirt_virConnectDomainEventRegisterAny, METH_VARARGS, NULL}, {(char *) "virConnectDomainEventDeregisterAny", libvirt_virConnectDomainEventDeregisterAny, METH_VARARGS, NULL}, +#if LIBVIR_CHECK_VERSION(0, 10, 0) {(char *) "virConnectRegisterCloseCallback", libvirt_virConnectRegisterCloseCallback, METH_VARARGS, NULL}, {(char *) "virConnectUnregisterCloseCallback", libvirt_virConnectUnregisterCloseCallback, METH_VARARGS, NULL}, +#endif /* LIBVIR_CHECK_VERSION(0, 10, 0) */ {(char *) "virStreamEventAddCallback", libvirt_virStreamEventAddCallback, METH_VARARGS, NULL}, {(char *) "virStreamRecv", libvirt_virStreamRecv, METH_VARARGS, NULL}, {(char *) "virStreamSend", libvirt_virStreamSend, METH_VARARGS, NULL}, -- 1.8.3.2
--- libvirt-override.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/libvirt-override.c b/libvirt-override.c index 82bbd84..3cc6f22 100644 --- a/libvirt-override.c +++ b/libvirt-override.c @@ -1830,6 +1830,7 @@ cleanup: } +#if LIBVIR_CHECK_VERSION(0, 10, 0) static PyObject * libvirt_virDomainPinEmulator(PyObject *self ATTRIBUTE_UNUSED, PyObject *args) @@ -1944,6 +1945,7 @@ libvirt_virDomainGetEmulatorPinInfo(PyObject *self ATTRIBUTE_UNUSED, VIR_FREE(cpumap); return pycpumap; } +#endif /* LIBVIR_CHECK_VERSION(0, 10, 0) */ /************************************************************************ @@ -7312,8 +7314,10 @@ static PyMethodDef libvirtMethods[] = { {(char *) "virDomainPinVcpu", libvirt_virDomainPinVcpu, METH_VARARGS, NULL}, {(char *) "virDomainPinVcpuFlags", libvirt_virDomainPinVcpuFlags, METH_VARARGS, NULL}, {(char *) "virDomainGetVcpuPinInfo", libvirt_virDomainGetVcpuPinInfo, METH_VARARGS, NULL}, +#if LIBVIR_CHECK_VERSION(0, 10, 2) {(char *) "virDomainGetEmulatorPinInfo", libvirt_virDomainGetEmulatorPinInfo, METH_VARARGS, NULL}, {(char *) "virDomainPinEmulator", libvirt_virDomainPinEmulator, METH_VARARGS, NULL}, +#endif /* LIBVIR_CHECK_VERSION(0, 10, 2) */ {(char *) "virConnectListStoragePools", libvirt_virConnectListStoragePools, METH_VARARGS, NULL}, {(char *) "virConnectListDefinedStoragePools", libvirt_virConnectListDefinedStoragePools, METH_VARARGS, NULL}, {(char *) "virConnectListAllStoragePools", libvirt_virConnectListAllStoragePools, METH_VARARGS, NULL}, -- 1.8.3.2
--- libvirt-override.c | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) diff --git a/libvirt-override.c b/libvirt-override.c index 3cc6f22..3602cd9 100644 --- a/libvirt-override.c +++ b/libvirt-override.c @@ -3032,6 +3032,7 @@ libvirt_virConnectListDefinedNetworks(PyObject *self ATTRIBUTE_UNUSED, return py_retval; } +#if LIBVIR_CHECK_VERSION(0, 10, 2) static PyObject * libvirt_virConnectListAllNetworks(PyObject *self ATTRIBUTE_UNUSED, PyObject *args) @@ -3078,6 +3079,7 @@ cleanup: VIR_FREE(nets); return py_retval; } +#endif /* LIBVIR_CHECK_VERSION(0, 10, 2) */ static PyObject * @@ -3473,6 +3475,7 @@ libvirt_virConnectListDefinedStoragePools(PyObject *self ATTRIBUTE_UNUSED, return py_retval; } +#if LIBVIR_CHECK_VERSION(0, 10, 2) static PyObject * libvirt_virConnectListAllStoragePools(PyObject *self ATTRIBUTE_UNUSED, PyObject *args) @@ -3519,6 +3522,7 @@ cleanup: VIR_FREE(pools); return py_retval; } +#endif /* LIBVIR_CHECK_VERSION(0, 10, 2) */ static PyObject * libvirt_virStoragePoolListVolumes(PyObject *self ATTRIBUTE_UNUSED, @@ -3827,6 +3831,7 @@ libvirt_virNodeListDevices(PyObject *self ATTRIBUTE_UNUSED, return py_retval; } +#if LIBVIR_CHECK_VERSION(0, 10, 2) static PyObject * libvirt_virConnectListAllNodeDevices(PyObject *self ATTRIBUTE_UNUSED, PyObject *args) @@ -3873,6 +3878,7 @@ cleanup: VIR_FREE(devices); return py_retval; } +#endif /* LIBVIR_CHECK_VERSION(0, 10, 2) */ static PyObject * libvirt_virNodeDeviceListCaps(PyObject *self ATTRIBUTE_UNUSED, @@ -4038,6 +4044,7 @@ libvirt_virConnectListSecrets(PyObject *self ATTRIBUTE_UNUSED, return py_retval; } +#if LIBVIR_CHECK_VERSION(0, 10, 2) static PyObject * libvirt_virConnectListAllSecrets(PyObject *self ATTRIBUTE_UNUSED, PyObject *args) @@ -4084,6 +4091,7 @@ cleanup: VIR_FREE(secrets); return py_retval; } +#endif /* LIBVIR_CHECK_VERSION(0, 10, 2) */ static PyObject * libvirt_virSecretGetValue(PyObject *self ATTRIBUTE_UNUSED, @@ -4258,6 +4266,7 @@ libvirt_virConnectListNWFilters(PyObject *self ATTRIBUTE_UNUSED, return py_retval; } +#if LIBVIR_CHECK_VERSION(0, 10, 2) static PyObject * libvirt_virConnectListAllNWFilters(PyObject *self ATTRIBUTE_UNUSED, PyObject *args) @@ -4304,6 +4313,7 @@ cleanup: VIR_FREE(filters); return py_retval; } +#endif /* LIBVIR_CHECK_VERSION(0, 10, 2) */ static PyObject * libvirt_virConnectListInterfaces(PyObject *self ATTRIBUTE_UNUSED, @@ -4414,6 +4424,7 @@ libvirt_virConnectListDefinedInterfaces(PyObject *self ATTRIBUTE_UNUSED, } +#if LIBVIR_CHECK_VERSION(0, 10, 2) static PyObject * libvirt_virConnectListAllInterfaces(PyObject *self ATTRIBUTE_UNUSED, PyObject *args) @@ -4460,6 +4471,7 @@ cleanup: VIR_FREE(ifaces); return py_retval; } +#endif /* LIBVIR_CHECK_VERSION(0, 10, 2) */ static PyObject * libvirt_virConnectBaselineCPU(PyObject *self ATTRIBUTE_UNUSED, @@ -7279,7 +7291,9 @@ static PyMethodDef libvirtMethods[] = { {(char *) "virConnGetLastError", libvirt_virConnGetLastError, METH_VARARGS, NULL}, {(char *) "virConnectListNetworks", libvirt_virConnectListNetworks, METH_VARARGS, NULL}, {(char *) "virConnectListDefinedNetworks", libvirt_virConnectListDefinedNetworks, METH_VARARGS, NULL}, +#if LIBVIR_CHECK_VERSION(0, 10, 2) {(char *) "virConnectListAllNetworks", libvirt_virConnectListAllNetworks, METH_VARARGS, NULL}, +#endif /* LIBVIR_CHECK_VERSION(0, 10, 2) */ {(char *) "virNetworkGetUUID", libvirt_virNetworkGetUUID, METH_VARARGS, NULL}, {(char *) "virNetworkGetUUIDString", libvirt_virNetworkGetUUIDString, METH_VARARGS, NULL}, {(char *) "virNetworkLookupByUUID", libvirt_virNetworkLookupByUUID, METH_VARARGS, NULL}, @@ -7320,7 +7334,9 @@ static PyMethodDef libvirtMethods[] = { #endif /* LIBVIR_CHECK_VERSION(0, 10, 2) */ {(char *) "virConnectListStoragePools", libvirt_virConnectListStoragePools, METH_VARARGS, NULL}, {(char *) "virConnectListDefinedStoragePools", libvirt_virConnectListDefinedStoragePools, METH_VARARGS, NULL}, +#if LIBVIR_CHECK_VERSION(0, 10, 2) {(char *) "virConnectListAllStoragePools", libvirt_virConnectListAllStoragePools, METH_VARARGS, NULL}, +#endif /* LIBVIR_CHECK_VERSION(0, 10, 2) */ {(char *) "virStoragePoolGetAutostart", libvirt_virStoragePoolGetAutostart, METH_VARARGS, NULL}, {(char *) "virStoragePoolListVolumes", libvirt_virStoragePoolListVolumes, METH_VARARGS, NULL}, {(char *) "virStoragePoolListAllVolumes", libvirt_virStoragePoolListAllVolumes, METH_VARARGS, NULL}, @@ -7335,23 +7351,31 @@ static PyMethodDef libvirtMethods[] = { {(char *) "virEventInvokeHandleCallback", libvirt_virEventInvokeHandleCallback, METH_VARARGS, NULL}, {(char *) "virEventInvokeTimeoutCallback", libvirt_virEventInvokeTimeoutCallback, METH_VARARGS, NULL}, {(char *) "virNodeListDevices", libvirt_virNodeListDevices, METH_VARARGS, NULL}, +#if LIBVIR_CHECK_VERSION(0, 10, 2) {(char *) "virConnectListAllNodeDevices", libvirt_virConnectListAllNodeDevices, METH_VARARGS, NULL}, +#endif /* LIBVIR_CHECK_VERSION(0, 10, 2) */ {(char *) "virNodeDeviceListCaps", libvirt_virNodeDeviceListCaps, METH_VARARGS, NULL}, {(char *) "virSecretGetUUID", libvirt_virSecretGetUUID, METH_VARARGS, NULL}, {(char *) "virSecretGetUUIDString", libvirt_virSecretGetUUIDString, METH_VARARGS, NULL}, {(char *) "virSecretLookupByUUID", libvirt_virSecretLookupByUUID, METH_VARARGS, NULL}, {(char *) "virConnectListSecrets", libvirt_virConnectListSecrets, METH_VARARGS, NULL}, +#if LIBVIR_CHECK_VERSION(0, 10, 2) {(char *) "virConnectListAllSecrets", libvirt_virConnectListAllSecrets, METH_VARARGS, NULL}, +#endif /* LIBVIR_CHECK_VERSION(0, 10, 2) */ {(char *) "virSecretGetValue", libvirt_virSecretGetValue, METH_VARARGS, NULL}, {(char *) "virSecretSetValue", libvirt_virSecretSetValue, METH_VARARGS, NULL}, {(char *) "virNWFilterGetUUID", libvirt_virNWFilterGetUUID, METH_VARARGS, NULL}, {(char *) "virNWFilterGetUUIDString", libvirt_virNWFilterGetUUIDString, METH_VARARGS, NULL}, {(char *) "virNWFilterLookupByUUID", libvirt_virNWFilterLookupByUUID, METH_VARARGS, NULL}, {(char *) "virConnectListNWFilters", libvirt_virConnectListNWFilters, METH_VARARGS, NULL}, +#if LIBVIR_CHECK_VERSION(0, 10, 2) {(char *) "virConnectListAllNWFilters", libvirt_virConnectListAllNWFilters, METH_VARARGS, NULL}, +#endif /* LIBVIR_CHECK_VERSION(0, 10, 2) */ {(char *) "virConnectListInterfaces", libvirt_virConnectListInterfaces, METH_VARARGS, NULL}, {(char *) "virConnectListDefinedInterfaces", libvirt_virConnectListDefinedInterfaces, METH_VARARGS, NULL}, +#if LIBVIR_CHECK_VERSION(0, 10, 2) {(char *) "virConnectListAllInterfaces", libvirt_virConnectListAllInterfaces, METH_VARARGS, NULL}, +#endif /* LIBVIR_CHECK_VERSION(0, 10, 2) */ {(char *) "virConnectBaselineCPU", libvirt_virConnectBaselineCPU, METH_VARARGS, NULL}, {(char *) "virDomainGetJobInfo", libvirt_virDomainGetJobInfo, METH_VARARGS, NULL}, {(char *) "virDomainGetJobStats", libvirt_virDomainGetJobStats, METH_VARARGS, NULL}, -- 1.8.3.2
--- libvirt-override.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/libvirt-override.c b/libvirt-override.c index 3602cd9..4237cb7 100644 --- a/libvirt-override.c +++ b/libvirt-override.c @@ -6967,6 +6967,7 @@ cleanup: return py_retval; } +#if LIBVIR_CHECK_VERSION(0, 10, 2) static PyObject * libvirt_virNodeSetMemoryParameters(PyObject *self ATTRIBUTE_UNUSED, PyObject *args) @@ -7086,6 +7087,7 @@ cleanup: virTypedParamsFree(params, nparams); return ret; } +#endif /* LIBVIR_CHECK_VERSION(0, 10, 2) */ static PyObject * libvirt_virNodeGetCPUMap(PyObject *self ATTRIBUTE_UNUSED, @@ -7405,8 +7407,10 @@ static PyMethodDef libvirtMethods[] = { #if LIBVIR_CHECK_VERSION(0, 9, 10) {(char *) "virDomainGetDiskErrors", libvirt_virDomainGetDiskErrors, METH_VARARGS, NULL}, #endif /* LIBVIR_CHECK_VERSION(0, 9, 10) */ +#if LIBVIR_CHECK_VERSION(0, 10, 2) {(char *) "virNodeGetMemoryParameters", libvirt_virNodeGetMemoryParameters, METH_VARARGS, NULL}, {(char *) "virNodeSetMemoryParameters", libvirt_virNodeSetMemoryParameters, METH_VARARGS, NULL}, +#endif /* LIBVIR_CHECK_VERSION(0, 10, 2) */ {(char *) "virNodeGetCPUMap", libvirt_virNodeGetCPUMap, METH_VARARGS, NULL}, {(char *) "virDomainCreateXMLWithFiles", libvirt_virDomainCreateXMLWithFiles, METH_VARARGS, NULL}, {(char *) "virDomainCreateWithFiles", libvirt_virDomainCreateWithFiles, METH_VARARGS, NULL}, -- 1.8.3.2
--- libvirt-override.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/libvirt-override.c b/libvirt-override.c index 4237cb7..aff1131 100644 --- a/libvirt-override.c +++ b/libvirt-override.c @@ -3577,6 +3577,7 @@ libvirt_virStoragePoolListVolumes(PyObject *self ATTRIBUTE_UNUSED, return py_retval; } +#if LIBVIR_CHECK_VERSION(0, 10, 2) static PyObject * libvirt_virStoragePoolListAllVolumes(PyObject *self ATTRIBUTE_UNUSED, PyObject *args) @@ -3624,6 +3625,7 @@ cleanup: VIR_FREE(vols); return py_retval; } +#endif /* LIBVIR_CHECK_VERSION(0, 10, 2) */ static PyObject * @@ -7341,7 +7343,9 @@ static PyMethodDef libvirtMethods[] = { #endif /* LIBVIR_CHECK_VERSION(0, 10, 2) */ {(char *) "virStoragePoolGetAutostart", libvirt_virStoragePoolGetAutostart, METH_VARARGS, NULL}, {(char *) "virStoragePoolListVolumes", libvirt_virStoragePoolListVolumes, METH_VARARGS, NULL}, +#if LIBVIR_CHECK_VERSION(0, 10, 2) {(char *) "virStoragePoolListAllVolumes", libvirt_virStoragePoolListAllVolumes, METH_VARARGS, NULL}, +#endif /* LIBVIR_CHECK_VERSION(0, 10, 2) */ {(char *) "virStoragePoolGetInfo", libvirt_virStoragePoolGetInfo, METH_VARARGS, NULL}, {(char *) "virStorageVolGetInfo", libvirt_virStorageVolGetInfo, METH_VARARGS, NULL}, {(char *) "virStoragePoolGetUUID", libvirt_virStoragePoolGetUUID, METH_VARARGS, NULL}, -- 1.8.3.2
--- libvirt-override.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/libvirt-override.c b/libvirt-override.c index aff1131..7e167ee 100644 --- a/libvirt-override.c +++ b/libvirt-override.c @@ -6260,6 +6260,7 @@ libvirt_virConnectDomainEventBalloonChangeCallback(virConnectPtr conn ATTRIBUTE_ return ret; } +#if LIBVIR_CHECK_VERSION(1, 0, 0) static int libvirt_virConnectDomainEventPMSuspendDiskCallback(virConnectPtr conn ATTRIBUTE_UNUSED, virDomainPtr dom, @@ -6306,6 +6307,7 @@ libvirt_virConnectDomainEventPMSuspendDiskCallback(virConnectPtr conn ATTRIBUTE_ LIBVIRT_RELEASE_THREAD_STATE; return ret; } +#endif /* LIBVIR_CHECK_VERSION(1, 0, 0) */ static int libvirt_virConnectDomainEventDeviceRemovedCallback(virConnectPtr conn ATTRIBUTE_UNUSED, @@ -6424,9 +6426,11 @@ libvirt_virConnectDomainEventRegisterAny(ATTRIBUTE_UNUSED PyObject * self, case VIR_DOMAIN_EVENT_ID_BALLOON_CHANGE: cb = VIR_DOMAIN_EVENT_CALLBACK(libvirt_virConnectDomainEventBalloonChangeCallback); break; +#if LIBVIR_CHECK_VERSION(1, 0, 0) case VIR_DOMAIN_EVENT_ID_PMSUSPEND_DISK: cb = VIR_DOMAIN_EVENT_CALLBACK(libvirt_virConnectDomainEventPMSuspendDiskCallback); break; +#endif /* LIBVIR_CHECK_VERSION(1, 0, 0) */ case VIR_DOMAIN_EVENT_ID_DEVICE_REMOVED: cb = VIR_DOMAIN_EVENT_CALLBACK(libvirt_virConnectDomainEventDeviceRemovedCallback); -- 1.8.3.2
--- libvirt-override.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/libvirt-override.c b/libvirt-override.c index 7e167ee..951ad29 100644 --- a/libvirt-override.c +++ b/libvirt-override.c @@ -419,12 +419,14 @@ cleanup: */ static int getPyNodeCPUCount(virConnectPtr conn) { - int i_retval; + int i_retval = -1; virNodeInfo nodeinfo; +#if LIBVIR_CHECK_VERSION(1, 0, 0) LIBVIRT_BEGIN_ALLOW_THREADS; i_retval = virNodeGetCPUMap(conn, NULL, NULL, 0); LIBVIRT_END_ALLOW_THREADS; +#endif /* LIBVIR_CHECK_VERSION(1, 0, 0) */ if (i_retval < 0) { /* fallback: use nodeinfo */ @@ -7095,6 +7097,7 @@ cleanup: } #endif /* LIBVIR_CHECK_VERSION(0, 10, 2) */ +#if LIBVIR_CHECK_VERSION(1, 0, 0) static PyObject * libvirt_virNodeGetCPUMap(PyObject *self ATTRIBUTE_UNUSED, PyObject *args) @@ -7163,6 +7166,7 @@ error: ret = NULL; goto cleanup; } +#endif /* LIBVIR_CHECK_VERSION(1, 0, 0) */ static PyObject * @@ -7419,7 +7423,9 @@ static PyMethodDef libvirtMethods[] = { {(char *) "virNodeGetMemoryParameters", libvirt_virNodeGetMemoryParameters, METH_VARARGS, NULL}, {(char *) "virNodeSetMemoryParameters", libvirt_virNodeSetMemoryParameters, METH_VARARGS, NULL}, #endif /* LIBVIR_CHECK_VERSION(0, 10, 2) */ +#if LIBVIR_CHECK_VERSION(1, 0, 0) {(char *) "virNodeGetCPUMap", libvirt_virNodeGetCPUMap, METH_VARARGS, NULL}, +#endif /* LIBVIR_CHECK_VERSION(1, 0, 0) */ {(char *) "virDomainCreateXMLWithFiles", libvirt_virDomainCreateXMLWithFiles, METH_VARARGS, NULL}, {(char *) "virDomainCreateWithFiles", libvirt_virDomainCreateWithFiles, METH_VARARGS, NULL}, {NULL, NULL, 0, NULL} -- 1.8.3.2
When building against versions of libvirt prior to 1.0.2, we can not provide wrappers for virTypedParams* APIs. --- libvirt-override.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/libvirt-override.c b/libvirt-override.c index 951ad29..06956f4 100644 --- a/libvirt-override.c +++ b/libvirt-override.c @@ -254,7 +254,7 @@ cleanup: return NULL; } - +#if LIBVIR_CHECK_VERSION(1, 0, 2) typedef struct { const char *name; int type; @@ -406,6 +406,7 @@ cleanup: virTypedParamsFree(params, n); return ret; } +#endif /* LIBVIR_CHECK_VERSION(1, 0, 2) */ /* -- 1.8.3.2
--- libvirt-override.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/libvirt-override.c b/libvirt-override.c index 06956f4..ad1ff4a 100644 --- a/libvirt-override.c +++ b/libvirt-override.c @@ -4564,6 +4564,7 @@ libvirt_virDomainGetJobInfo(PyObject *self ATTRIBUTE_UNUSED, PyObject *args) { return py_retval; } +#if LIBVIR_CHECK_VERSION(1, 0, 3) static PyObject * libvirt_virDomainGetJobStats(PyObject *self ATTRIBUTE_UNUSED, PyObject *args) { @@ -4604,6 +4605,7 @@ cleanup: else return VIR_PY_NONE; } +#endif /* LIBVIR_CHECK_VERSION(1, 0, 3) */ static PyObject * libvirt_virDomainGetBlockJobInfo(PyObject *self ATTRIBUTE_UNUSED, @@ -7393,7 +7395,9 @@ static PyMethodDef libvirtMethods[] = { #endif /* LIBVIR_CHECK_VERSION(0, 10, 2) */ {(char *) "virConnectBaselineCPU", libvirt_virConnectBaselineCPU, METH_VARARGS, NULL}, {(char *) "virDomainGetJobInfo", libvirt_virDomainGetJobInfo, METH_VARARGS, NULL}, +#if LIBVIR_CHECK_VERSION(1, 0, 3) {(char *) "virDomainGetJobStats", libvirt_virDomainGetJobStats, METH_VARARGS, NULL}, +#endif /* LIBVIR_CHECK_VERSION(1, 0, 3) */ {(char *) "virDomainSnapshotListNames", libvirt_virDomainSnapshotListNames, METH_VARARGS, NULL}, #if LIBVIR_CHECK_VERSION(0, 9, 13) {(char *) "virDomainListAllSnapshots", libvirt_virDomainListAllSnapshots, METH_VARARGS, NULL}, -- 1.8.3.2
--- libvirt-override.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/libvirt-override.c b/libvirt-override.c index ad1ff4a..6c5d55f 100644 --- a/libvirt-override.c +++ b/libvirt-override.c @@ -6789,6 +6789,7 @@ libvirt_virDomainSendKey(PyObject *self ATTRIBUTE_UNUSED, return py_retval; } +#if LIBVIR_CHECK_VERSION(1, 0, 3) static PyObject * libvirt_virDomainMigrateGetCompressionCache(PyObject *self ATTRIBUTE_UNUSED, PyObject *args) @@ -6815,6 +6816,7 @@ libvirt_virDomainMigrateGetCompressionCache(PyObject *self ATTRIBUTE_UNUSED, return libvirt_ulonglongWrap(cacheSize); } +#endif /* LIBVIR_CHECK_VERSION(1, 0, 3) */ static PyObject * libvirt_virDomainMigrateGetMaxSpeed(PyObject *self ATTRIBUTE_UNUSED, PyObject *args) { @@ -7415,7 +7417,9 @@ static PyMethodDef libvirtMethods[] = { {(char *) "virDomainGetBlockIoTune", libvirt_virDomainGetBlockIoTune, METH_VARARGS, NULL}, #endif /* LIBVIR_CHECK_VERSION(0, 9, 8) */ {(char *) "virDomainSendKey", libvirt_virDomainSendKey, METH_VARARGS, NULL}, +#if LIBVIR_CHECK_VERSION(1, 0, 3) {(char *) "virDomainMigrateGetCompressionCache", libvirt_virDomainMigrateGetCompressionCache, METH_VARARGS, NULL}, +#endif /* LIBVIR_CHECK_VERSION(1, 0, 3) */ {(char *) "virDomainMigrateGetMaxSpeed", libvirt_virDomainMigrateGetMaxSpeed, METH_VARARGS, NULL}, {(char *) "virDomainMigrate3", libvirt_virDomainMigrate3, METH_VARARGS, NULL}, {(char *) "virDomainMigrateToURI3", libvirt_virDomainMigrateToURI3, METH_VARARGS, NULL}, -- 1.8.3.2
The functions virDomainMigrate3 and virDomainMigrateToURI3 were not added to libvirt until v1.1.0. --- libvirt-override.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/libvirt-override.c b/libvirt-override.c index 6c5d55f..6bd5138 100644 --- a/libvirt-override.c +++ b/libvirt-override.c @@ -6843,6 +6843,7 @@ libvirt_virDomainMigrateGetMaxSpeed(PyObject *self ATTRIBUTE_UNUSED, PyObject *a return py_retval; } +#if LIBVIR_CHECK_VERSION(1, 1, 0) static PyObject * libvirt_virDomainMigrate3(PyObject *self ATTRIBUTE_UNUSED, PyObject *args) @@ -6904,6 +6905,7 @@ libvirt_virDomainMigrateToURI3(PyObject *self ATTRIBUTE_UNUSED, virTypedParamsFree(params, nparams); return libvirt_intWrap(ret); } +#endif /* LIBVIR_CHECK_VERSION(1, 1, 0) */ static PyObject * libvirt_virDomainBlockPeek(PyObject *self ATTRIBUTE_UNUSED, @@ -7421,8 +7423,10 @@ static PyMethodDef libvirtMethods[] = { {(char *) "virDomainMigrateGetCompressionCache", libvirt_virDomainMigrateGetCompressionCache, METH_VARARGS, NULL}, #endif /* LIBVIR_CHECK_VERSION(1, 0, 3) */ {(char *) "virDomainMigrateGetMaxSpeed", libvirt_virDomainMigrateGetMaxSpeed, METH_VARARGS, NULL}, +#if LIBVIR_CHECK_VERSION(1, 1, 0) {(char *) "virDomainMigrate3", libvirt_virDomainMigrate3, METH_VARARGS, NULL}, {(char *) "virDomainMigrateToURI3", libvirt_virDomainMigrateToURI3, METH_VARARGS, NULL}, +#endif /* LIBVIR_CHECK_VERSION(1, 1, 0) */ {(char *) "virDomainBlockPeek", libvirt_virDomainBlockPeek, METH_VARARGS, NULL}, {(char *) "virDomainMemoryPeek", libvirt_virDomainMemoryPeek, METH_VARARGS, NULL}, #if LIBVIR_CHECK_VERSION(0, 9, 10) -- 1.8.3.2
virDomainCreateXMLWithFiles() and virDomainCreateWithFiles() were not added to libvirt until 1.1.1 --- libvirt-override.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/libvirt-override.c b/libvirt-override.c index 6bd5138..32d1a4a 100644 --- a/libvirt-override.c +++ b/libvirt-override.c @@ -7176,6 +7176,7 @@ error: #endif /* LIBVIR_CHECK_VERSION(1, 0, 0) */ +#if LIBVIR_CHECK_VERSION(1, 1, 1) static PyObject * libvirt_virDomainCreateWithFiles(PyObject *self ATTRIBUTE_UNUSED, PyObject *args) { PyObject *py_retval = NULL; @@ -7265,6 +7266,7 @@ cleanup: VIR_FREE(files); return py_retval; } +#endif /* LIBVIR_CHECK_VERSION(1, 1, 1) */ /************************************************************************ @@ -7439,8 +7441,10 @@ static PyMethodDef libvirtMethods[] = { #if LIBVIR_CHECK_VERSION(1, 0, 0) {(char *) "virNodeGetCPUMap", libvirt_virNodeGetCPUMap, METH_VARARGS, NULL}, #endif /* LIBVIR_CHECK_VERSION(1, 0, 0) */ +#if LIBVIR_CHECK_VERSION(1, 1, 1) {(char *) "virDomainCreateXMLWithFiles", libvirt_virDomainCreateXMLWithFiles, METH_VARARGS, NULL}, {(char *) "virDomainCreateWithFiles", libvirt_virDomainCreateWithFiles, METH_VARARGS, NULL}, +#endif /* LIBVIR_CHECK_VERSION(1, 1, 1) */ {NULL, NULL, 0, NULL} }; -- 1.8.3.2
--- libvirt-override.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/libvirt-override.c b/libvirt-override.c index 32d1a4a..bcc2499 100644 --- a/libvirt-override.c +++ b/libvirt-override.c @@ -6314,6 +6314,7 @@ libvirt_virConnectDomainEventPMSuspendDiskCallback(virConnectPtr conn ATTRIBUTE_ } #endif /* LIBVIR_CHECK_VERSION(1, 0, 0) */ +#if LIBVIR_CHECK_VERSION(1, 1, 1) static int libvirt_virConnectDomainEventDeviceRemovedCallback(virConnectPtr conn ATTRIBUTE_UNUSED, virDomainPtr dom, @@ -6358,6 +6359,7 @@ libvirt_virConnectDomainEventDeviceRemovedCallback(virConnectPtr conn ATTRIBUTE_ LIBVIRT_RELEASE_THREAD_STATE; return ret; } +#endif /* LIBVIR_CHECK_VERSION(1, 1, 1) */ static PyObject * libvirt_virConnectDomainEventRegisterAny(ATTRIBUTE_UNUSED PyObject * self, @@ -6436,8 +6438,10 @@ libvirt_virConnectDomainEventRegisterAny(ATTRIBUTE_UNUSED PyObject * self, cb = VIR_DOMAIN_EVENT_CALLBACK(libvirt_virConnectDomainEventPMSuspendDiskCallback); break; #endif /* LIBVIR_CHECK_VERSION(1, 0, 0) */ +#if LIBVIR_CHECK_VERSION(1, 1, 1) case VIR_DOMAIN_EVENT_ID_DEVICE_REMOVED: cb = VIR_DOMAIN_EVENT_CALLBACK(libvirt_virConnectDomainEventDeviceRemovedCallback); +#endif /* LIBVIR_CHECK_VERSION(1, 1, 1) */ case VIR_DOMAIN_EVENT_ID_LAST: break; -- 1.8.3.2
--- libvirt-override.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/libvirt-override.c b/libvirt-override.c index bcc2499..0464f49 100644 --- a/libvirt-override.c +++ b/libvirt-override.c @@ -2283,6 +2283,7 @@ libvirt_virConnectGetVersion(PyObject *self ATTRIBUTE_UNUSED, return PyInt_FromLong(hvVersion); } +#if LIBVIR_CHECK_VERSION(1, 1, 3) PyObject * libvirt_virConnectGetCPUModelNames(PyObject *self ATTRIBUTE_UNUSED, PyObject *args) @@ -2334,6 +2335,7 @@ error: rv = VIR_PY_INT_FAIL; goto done; } +#endif /* LIBVIR_CHECK_VERSION(1, 1, 3) */ static PyObject * libvirt_virConnectGetLibVersion(PyObject *self ATTRIBUTE_UNUSED, @@ -7282,7 +7284,9 @@ static PyMethodDef libvirtMethods[] = { #include "build/libvirt-export.c" {(char *) "virGetVersion", libvirt_virGetVersion, METH_VARARGS, NULL}, {(char *) "virConnectGetVersion", libvirt_virConnectGetVersion, METH_VARARGS, NULL}, +#if LIBVIR_CHECK_VERSION(1, 1, 3) {(char *) "virConnectGetCPUModelNames", libvirt_virConnectGetCPUModelNames, METH_VARARGS, NULL}, +#endif /* LIBVIR_CHECK_VERSION(1, 1, 3) */ {(char *) "virConnectGetLibVersion", libvirt_virConnectGetLibVersion, METH_VARARGS, NULL}, {(char *) "virConnectOpenAuth", libvirt_virConnectOpenAuth, METH_VARARGS, NULL}, {(char *) "virConnectListDomainsID", libvirt_virConnectListDomainsID, METH_VARARGS, NULL}, -- 1.8.3.2
On Tue, Nov 19, 2013 at 1:36 PM, Doug Goldstein <cardoe@cardoe.com> wrote:
--- libvirt-override.c | 4 ++++ 1 file changed, 4 insertions(+)
This change must be dropped with latest libvirt.git master. -- Doug Goldstein
On Thu, Nov 21, 2013 at 8:14 AM, Doug Goldstein <cardoe@cardoe.com> wrote:
On Tue, Nov 19, 2013 at 1:36 PM, Doug Goldstein <cardoe@cardoe.com> wrote:
--- libvirt-override.c | 4 ++++ 1 file changed, 4 insertions(+)
This change must be dropped with latest libvirt.git master.
Nvm. Ignore this statement. -- Doug Goldstein
--- libvirt-override.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/libvirt-override.c b/libvirt-override.c index 0464f49..570918c 100644 --- a/libvirt-override.c +++ b/libvirt-override.c @@ -167,8 +167,7 @@ setPyVirTypedParameter(PyObject *info, } if (VIR_ALLOC_N(ret, size) < 0) { - PyErr_NoMemory(); - return NULL; + return PyErr_NoMemory(); } temp = &ret[0]; -- 1.8.3.2
On Tue, Nov 19, 2013 at 1:36 PM, Doug Goldstein <cardoe@cardoe.com> wrote:
--- libvirt-override.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/libvirt-override.c b/libvirt-override.c index 0464f49..570918c 100644 --- a/libvirt-override.c +++ b/libvirt-override.c @@ -167,8 +167,7 @@ setPyVirTypedParameter(PyObject *info, }
if (VIR_ALLOC_N(ret, size) < 0) { - PyErr_NoMemory(); - return NULL; + return PyErr_NoMemory(); }
temp = &ret[0]; -- 1.8.3.2
This wasn't meant to be part of this series. It was from a comment Eric made on one of the patches that should be a separate change. -- Doug Goldstein
On Tue, Nov 19, 2013 at 1:35 PM, Doug Goldstein <cardoe@cardoe.com> wrote:
This patch series is a follow up to:
https://www.redhat.com/archives/libvir-list/2013-November/msg00416.html https://www.redhat.com/archives/libvir-list/2013-November/msg00620.html
It includes all of Dan's patches and builds on his work and incorporates all reviews from Eric.
The goal is to split the Python bindings out into their own git repo. These patches do not apply to current libvirt.git. You must follow Dan's steps for creating the new repo and initialize it based on the history of the current python/ subdirectory.
Assuming your current checkout of libvirt is in a directory 'libvirt', then
$ git clone libvirt libvirt-python $ cd libvirt-python $ git filter-branch --subdirectory-filter python --tag-name-filter cat -- --all $ git for-each-ref --format="%(refname)" refs/original/ | xargs -n 1 git update-ref -d $ git reflog expire --expire=now --all $ git gc --prune=now
You should now have a repo that's a couple of MB in size, showing only the files from python/ dir, in the root.
The tags have been re-written to show content from the python/ directory.
All the GPG signatures from tags are removed, since they are invalid after rewriting history. This was previously agreed to be the right way to handle this.
The build system uses python distutils instead of autoconf/automake. It still uses the code generator as before though, pulling the XML files from /usr/share/libvirt/api (or whever you installed libvirt, as indicated by pkg-config).
created a simple autobuild.sh to do an end-to-end build, including the RPM generation. Or you can just do
python setup.py build ('make' equiv) python setup.py test ('make check' equiv) python setup.py rpm ('make rpm' equiv) python setup.py clean ('make clean' equiv)
Historically libvirt python only worked with the exact matching libvirt binary. Before releasing this, I think we need to make it possible to compile libvirt-python against any recent-ish libvirt version.
This shouldn't actually be too hard - the generator will take care of most of it. All we need do is fix up the -override.c files to make use of version checks to hide APIs not present in older libvirt.
The RPM is designed to be drop in compatible/identical to/with the existing libvirt-python RPM, so users should notice no difference in any way when upgrading.
If you don't want to try the filter-branch steps yourself, you can clone this complete series + repo from:
git clone https://github.com/cardoe/libvirt-python.git
Notice how the history is intact right back to the first commit of the python bindings.
NOTE: We need to pull in the following directories and this does not do that. * examples/python * examples/domain-events/events-python
Daniel P. Berrange (14): Remove obsolete Makefile.am Update generator for new code layout Update header file includes Import STREQ macro from libvirt Add decl of MIN macro Import gnulib's xalloc_oversized macro Import gnulib's ignore_value macro Import code annotation macros from libvirt Import VIR_ALLOC / VIR_ALLOC_N / VIR_REALLOC_N functions Remove use of virStrcpyStatic Import VIR_FORCE_CLOSE macro from libvirt Add build/ to python module path for sanitytest.py Add execute permission for sanitytest.py Setup distutils build system
Doug Goldstein (30): Import LIBVIR_CHECK_VERSION macro from libvirt Import some virTypedParams* APIs from libvirt Add missing attributes to setup.py Break generator.py to be called per module Create array of modules to be built Don't build LXC module when building less than 1.0.2 virDomainSnapshotListChildrenNames API appeared in 0.9.7 virDomain{Get,Set}BlockIoTune APIs appeared in 0.9.8 virDomain{Get,Set}InterfaceParameters APIs appeared in 0.9.9 virDomain{Get,Set}NumaParameters APIs appeared in 0.9.9 virDomainGetCPUStats API appeared in 0.9.10 virDomainGetDiskErrors API appeared in 0.9.10 virDomainListAllSnapshots API appeared in 0.9.13 virConnectListAllDomains API appeared in 0.9.13 virDomainSnapshotListAllChildren API appeared in 0.9.13 virConnect{Unr,R}egisterCloseCallback API appeared in 0.10.0 virDomainPinEmulator and virDomainGetEmulatorPinInfo APIs appeared in 0.10.0 virConnectListAll* APIs appeared in 0.10.2 virNode{Get,Set}MemoryParameters API appeared in 0.10.2 virStoragePoolListAllVolumes API appeared in 0.10.2 VIR_DOMAIN_EVENT_ID_PMSUSPEND_DISK appeared in 1.0.0 virNodeGetCPUMap API appeared in 1.0.0 virTypedParams* API appeared in 1.0.2 virDomainGetJobStats API appeared in 1.0.3 virDomainMigrateGetCompressionCache API appeared in 1.0.3 virDomainMigrate3 and virDomainMigrateToURI3 appeared in 1.1.0 virDomainCreateXMLWithFiles and virDomainCreateWithFiles APIs appeared in 1.1.1 VIR_DOMAIN_EVENT_ID_DEVICE_REMOVED appeared in 1.1.1 virConnectGetCPUModelNames API appeared in 1.1.3 Simplify out of memory error case
.gitignore | 4 + AUTHORS.in | 12 ++ COPYING | 339 ++++++++++++++++++++++++++++++++ COPYING.LESSER | 502 ++++++++++++++++++++++++++++++++++++++++++++++++ MANIFEST.in | 27 +++ Makefile.am | 173 ----------------- NEWS | 9 + autobuild.sh | 24 +++ generator.py | 79 +++----- libvirt-lxc-override.c | 9 +- libvirt-override.c | 240 ++++++++++++++++------- libvirt-python.spec.in | 34 ++++ libvirt-qemu-override.c | 8 +- libvirt-utils.c | 181 +++++++++++++++++ libvirt-utils.h | 209 ++++++++++++++++++++ sanitytest.py | 4 + setup.py | 291 ++++++++++++++++++++++++++++ typewrappers.c | 5 +- 18 files changed, 1846 insertions(+), 304 deletions(-) create mode 100644 .gitignore create mode 100644 AUTHORS.in create mode 100644 COPYING create mode 100644 COPYING.LESSER create mode 100644 MANIFEST.in delete mode 100644 Makefile.am create mode 100644 NEWS create mode 100755 autobuild.sh create mode 100644 libvirt-python.spec.in create mode 100644 libvirt-utils.c create mode 100644 libvirt-utils.h mode change 100644 => 100755 sanitytest.py create mode 100644 setup.py
-- 1.8.3.2
On my Fedora 18 machine I have sanity test fail on virGetLastError and I'm not understanding why at this point. I'll pick it up tomorrow. -- Doug Goldstein
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Doug Goldstein