From: "Daniel P. Berrange" <berrange(a)redhat.com&gt; We are no longer using automake, so Makefile.am is obsolete Signed-off-by: Daniel P. Berrange <berrange(a)redhat.com&gt; --- 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) -- 1.8.3.1

From: "Daniel P. Berrange" <berrange(a)redhat.com&gt; 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(a)redhat.com&gt; --- 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(a)redhat.com&gt; */ -#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(a)redhat.com&gt; */ -#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(a)redhat.com&gt; */ -#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(a)redhat.com&gt; */ -#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 -- 1.8.3.1

From: "Daniel P. Berrange" <berrange(a)redhat.com&gt; Signed-off-by: Daniel P. Berrange <berrange(a)redhat.com&gt; --- 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 65b9b3b..05c1135 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__ */ -- 1.8.3.1

From: "Daniel P. Berrange" <berrange(a)redhat.com&gt; Import ATTRIBUTE_RETURN_CHECK, ATTRIBUTE_UNUSED & ATTRIBUTE_NONNULL macros Signed-off-by: Daniel P. Berrange <berrange(a)redhat.com&gt; --- libvirt-utils.h | 52 ++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 52 insertions(+) diff --git a/libvirt-utils.h b/libvirt-utils.h index a62db2b..6d3da71 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__ */ -- 1.8.3.1

On 11/12/2013 11:21 AM, Daniel P. Berrange wrote: As an independent cleanup, we could simplify constructs like this... ...into this shorter equivalent. Hmm - I wonder if the python bindings are clean enough that we need not cast away const? But that may be better as a separate cleanup patch. -- Eric Blake eblake redhat com +1-919-301-3266 Libvirt virtualization library http://libvirt.org

From: "Daniel P. Berrange" <berrange(a)redhat.com&gt; Import the macro for safely closing file descriptors Signed-off-by: Daniel P. Berrange <berrange(a)redhat.com&gt; --- 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 93a2541..1b26413 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__ */ -- 1.8.3.1

From: "Daniel P. Berrange" <berrange(a)redhat.com&gt; Create a setup.py for building libvirt python code and add supporting files Signed-off-by: Daniel P. Berrange <berrange(a)redhat.com&gt; --- .gitignore | 4 + AUTHORS.in | 12 ++ COPYING | 339 +++++++++++++++++++++++++++++++++ COPYING.LESSER | 502 +++++++++++++++++++++++++++++++++++++++++++++++++ MANIFEST.in | 27 +++ NEWS | 9 + autobuild.sh | 25 +++ libvirt-python.spec.in | 34 ++++ setup.py | 262 ++++++++++++++++++++++++++ 9 files changed, 1214 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(a)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..a4c3387 --- /dev/null +++ b/NEWS @@ -0,0 +1,9 @@ + Libvirt Python News + =================== + + +Release 1.1.2 +============= + + - 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..35fa4fc --- /dev/null +++ b/autobuild.sh @@ -0,0 +1,25 @@ +#!/bin/sh + +set -v +set -e + +: ${AUTOBUILD_INSTALL_ROOT=$HOME/builder} + +rm -rf MANIFEST dist build + + +python setup.py sdist + +python setup.py build +python setup.py test +python setup.py install --root=$AUTOBUILD_INSTALL_ROOT + +which /usr/bin/rpmbuild > /dev/null 2>&1 || exit 0 + +if [ -n "$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..a790754 --- /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 = '1.1.2', + 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 + }) -- 1.8.3.1