File python-pip-packages.patch of Package libseccomp
From ebb2593df1df93007705a62527f40845330277ca Mon Sep 17 00:00:00 2001
From: Tom Hromatka <tom.hromatka@oracle.com>
Date: Wed, 9 Jul 2025 12:50:44 -0600
Subject: [PATCH 1/4] python: Rename setup.py to setup.py.in
Rename setup.py to setup.py.in so that the version variables can be
autopopulated by automake/m4.
This will be used in subsequent commits for building python wheels.
Wheels are often built in containers, and the build containers don't
have knowledge of automake, its configurations, and its environment
variables, so we need to pre-populate the version information.
Signed-off-by: Tom Hromatka <tom.hromatka@oracle.com>
---
Makefile.am | 10 ++++++++++
configure.ac | 1 +
include/seccomp.h.in | 2 +-
src/python/MANIFEST.in | 6 ++++++
src/python/Makefile.am | 14 +++++++++++++-
src/python/pyproject.toml | 2 ++
src/python/setup.py | 45 ---------------------------------------------
src/python/setup.py.in | 46 ++++++++++++++++++++++++++++++++++++++++++++++
8 files changed, 79 insertions(+), 47 deletions(-)
rename src/python/{setup.py => setup.py.in} (89%)
Index: libseccomp-2.6.0/Makefile.am
===================================================================
--- libseccomp-2.6.0.orig/Makefile.am 2023-03-31 22:40:11.000000000 +0200
+++ libseccomp-2.6.0/Makefile.am 2026-03-11 23:57:17.366105718 +0100
@@ -76,6 +76,14 @@
ls -l libseccomp-coverity_$$rev.tar.gz
endif
+if ENABLE_PYTHON
+python-wheel: all
+ ${MAKE} ${AM_MAKEFLAGS} -C src/python $@
+
+python-wheels: all
+ ${MAKE} ${AM_MAKEFLAGS} -C src/python $@
+endif
+
help:
@echo "libseccomp build system"
@echo " make targets:"
@@ -87,6 +95,8 @@
@echo " distcheck: verify the build for distribution"
@echo " dist-gzip: build a release tarball"
@echo " coverity-tarball: build a tarball for use with Coverity (opt)"
+ @echo " python-wheel: build a python wheel for this system"
+ @echo " python-wheels: build python wheels for distribution to pip"
clean-local:
${RM} -rf cov-int libseccomp-coverity_*.tar.gz
Index: libseccomp-2.6.0/configure.ac
===================================================================
--- libseccomp-2.6.0.orig/configure.ac 2025-01-24 01:35:32.332544159 +0100
+++ libseccomp-2.6.0/configure.ac 2026-03-11 23:57:17.365245386 +0100
@@ -146,6 +146,7 @@
AC_CONFIG_FILES([
libseccomp.pc
include/seccomp.h
+ src/python/setup.py
])
dnl ####
Index: libseccomp-2.6.0/include/seccomp.h.in
===================================================================
--- libseccomp-2.6.0.orig/include/seccomp.h.in 2025-01-23 21:35:23.347416697 +0100
+++ libseccomp-2.6.0/include/seccomp.h.in 2026-03-11 23:57:17.365916361 +0100
@@ -897,7 +897,7 @@
#define __NR_SCMP_ERROR -1
#define __NR_SCMP_UNDEF -2
-#include <seccomp-syscalls.h>
+#include "seccomp-syscalls.h"
#ifdef __cplusplus
}
Index: libseccomp-2.6.0/src/python/MANIFEST.in
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ libseccomp-2.6.0/src/python/MANIFEST.in 2026-03-11 23:57:17.366378312 +0100
@@ -0,0 +1,6 @@
+include seccomp.pyx
+include libseccomp.pxd
+include libseccomp.a
+include seccomp.h
+include seccomp-syscalls.h
+include __init__.py
Index: libseccomp-2.6.0/src/python/Makefile.am
===================================================================
--- libseccomp-2.6.0.orig/src/python/Makefile.am 2025-01-23 21:35:23.347416697 +0100
+++ libseccomp-2.6.0/src/python/Makefile.am 2026-03-11 23:57:17.366668920 +0100
@@ -31,22 +31,34 @@
PY_INSTALL = ${PY_DISTUTILS} install
-EXTRA_DIST = libseccomp.pxd seccomp.pyx setup.py
+EXTRA_DIST = libseccomp.pxd seccomp.pyx setup.py __init__.py MANIFEST.in pyproject.toml
all-local: build
build: ../libseccomp.la libseccomp.pxd seccomp.pyx setup.py
[ ${srcdir} = ${builddir} ] || cp ${srcdir}/seccomp.pyx ${builddir}
+ cp ${srcdir}/../.libs/libseccomp.a ${builddir}
+ cp ${top_srcdir}/include/seccomp.h ${builddir}
+ cp ${top_srcdir}/include/seccomp-syscalls.h ${builddir}
${PY_BUILD} && touch build
install-exec-local: build
${PY_INSTALL} --install-lib=${DESTDIR}/${pyexecdir} \
--record=${DESTDIR}/${pyexecdir}/install_files.txt
+python-wheel: build
+ ${PYTHON} -m build
+
+python-wheels: build
+ ${PYTHON} -m cibuildwheel --output-dir wheelhouse
+
uninstall-local:
cat ${DESTDIR}/${pyexecdir}/install_files.txt | xargs ${RM} -f
${RM} -f ${DESTDIR}/${pyexecdir}/install_files.txt
clean-local:
[ ${srcdir} = ${builddir} ] || ${RM} -f ${builddir}/seccomp.pyx
+ ${RM} -f ${builddir}/libseccomp.a
+ ${RM} -f ${builddir}/seccomp.h
+ ${RM} -f ${builddir}/seccomp-syscalls.h
${RM} -rf seccomp.c build dist seccomp.egg-info
Index: libseccomp-2.6.0/src/python/pyproject.toml
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ libseccomp-2.6.0/src/python/pyproject.toml 2026-03-11 23:57:17.366865441 +0100
@@ -0,0 +1,2 @@
+[build-system]
+requires = ["cython", "setuptools"]
Index: libseccomp-2.6.0/src/python/setup.py
===================================================================
--- libseccomp-2.6.0.orig/src/python/setup.py 2025-01-23 21:35:23.347416697 +0100
+++ /dev/null 1970-01-01 00:00:00.000000000 +0000
@@ -1,45 +0,0 @@
-#!/usr/bin/env python
-
-#
-# Enhanced Seccomp Library Python Module Build Script
-#
-# Copyright (c) 2012 Red Hat <pmoore@redhat.com>
-# Author: Paul Moore <paul@paul-moore.com>
-#
-
-#
-# This library is free software; you can redistribute it and/or modify it
-# under the terms of version 2.1 of the GNU Lesser General Public License as
-# published by the Free Software Foundation.
-#
-# 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>.
-#
-
-import os
-
-from setuptools import setup
-from setuptools.extension import Extension
-from Cython.Build import cythonize
-
-setup(
- name = "seccomp",
- version = os.environ["VERSION_RELEASE"],
- description = "Python binding for libseccomp",
- long_description = "Python API for the Linux Kernel's syscall filtering capability, seccomp.",
- url = "https://github.com/seccomp/libseccomp",
- maintainer = "Paul Moore",
- maintainer_email = "paul@paul-moore.com",
- license = "LGPLv2.1",
- platforms = "Linux",
- ext_modules = cythonize([
- Extension("seccomp", ["seccomp.pyx"],
- # unable to handle libtool libraries directly
- extra_objects=["../.libs/libseccomp.a"]),
- ])
-)
Index: libseccomp-2.6.0/src/python/setup.py.in
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ libseccomp-2.6.0/src/python/setup.py.in 2026-03-11 23:57:17.365704501 +0100
@@ -0,0 +1,46 @@
+#!/usr/bin/env python
+
+#
+# Enhanced Seccomp Library Python Module Build Script
+#
+# Copyright (c) 2012-2025 Red Hat <pmoore@redhat.com>
+# Author: Paul Moore <paul@paul-moore.com>
+# Author: Tom Hromatka <tom.hromatka@oracle.com>
+#
+
+#
+# This library is free software; you can redistribute it and/or modify it
+# under the terms of version 2.1 of the GNU Lesser General Public License as
+# published by the Free Software Foundation.
+#
+# 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>.
+#
+
+import os
+
+from setuptools import setup
+from setuptools.extension import Extension
+from Cython.Build import cythonize
+
+setup(
+ name = "seccomp",
+ version = "@VERSION_MAJOR@.@VERSION_MINOR@.@VERSION_MICRO@",
+ description = "Python binding for libseccomp",
+ long_description = "Python API for the Linux Kernel's syscall filtering capability, seccomp.",
+ url = "https://github.com/seccomp/libseccomp",
+ maintainer = "Paul Moore",
+ maintainer_email = "paul@paul-moore.com",
+ license = "LGPLv2.1",
+ platforms = "Linux",
+ ext_modules = cythonize([
+ Extension("seccomp", ["seccomp.pyx"],
+ # unable to handle libtool libraries directly
+ extra_objects=["../.libs/libseccomp.a"]),
+ ])
+)
