Files
poky/meta/recipes-support/libseccomp/libseccomp_2.6.0.bb
Simone Weiß 7e55fd135f libseccomp: Upgrade 2.5.5 -> 2.6
Changelog:
- Update the syscall table for Linux v6.13
- Add support for new arches: SuperH little and big endian, LoongArch, and
  32-bit Motorola 68000
- Add multiplexed syscall support for more arches: MIPS, SuperH, and PPC
- Consolidate and simplify handling of multiplexed syscalls
- Add support for the SECCOMP_FILTER_FLAG_WAIT_KILLABLE_RECV flag
- Add support for transactions with the seccomp_transaction_start(),
  seccomp_transaction_commit(), and seccomp_transaction_reject() APIs
- Add a seccomp_precompute() API to generate the seccomp BPF filter prior to
  seccomp_load() or seccomp_export_bpf_mem()
- Add support for binary tree filters without syscalls
- Add support for the kernel’s implementation change of
  SECCOMP_IOCTL_NOTIF_ID_VALID
- Add Python binding support for retrieving the notification file descriptor
- Improved tooling to help track syscall table updates in the Linux kernel
- Handle EINVAL error from the kernel when the WAIT_KILLABLE_RECV flag is
  erroneously provided to the kernel
- Fix a seccomp userspace notification issue where the file descriptor was
  being requested more than once
- Fix a bug where the internal filter state could be corrupted when a filter
  rule addition fails
- Fix potential memory leak in the internal management of filter snapshots
- Utilize Cython rather than distutils in the Python bindings, due to
  distutils’ deprecation
- Many test and CI improvements and fixes
- Many documentation improvements and updates

(From OE-Core rev: 549a477660bd6ccda842b4ed34814b53470d08d8)

Signed-off-by: Simone Weiß <simone.p.weiss@posteo.com>
Signed-off-by: Mathieu Dubois-Briand <mathieu.dubois-briand@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2025-02-05 13:00:45 +00:00

63 lines
2.3 KiB
BlitzBasic

SUMMARY = "interface to seccomp filtering mechanism"
DESCRIPTION = "The libseccomp library provides an easy to use, platform independent, interface to the Linux Kernel's syscall filtering mechanism: seccomp."
HOMEPAGE = "https://github.com/seccomp/libseccomp"
SECTION = "security"
LICENSE = "LGPL-2.1-only"
LIC_FILES_CHKSUM = "file://LICENSE;md5=7c13b3376cea0ce68d2d2da0a1b3a72c"
DEPENDS += "gperf-native"
SRCREV = "c7c0caed1d04292500ed4b9bb386566053eb9775"
SRC_URI = "git://github.com/seccomp/libseccomp.git;branch=release-2.6;protocol=https \
file://run-ptest \
"
S = "${WORKDIR}/git"
inherit autotools-brokensep pkgconfig ptest features_check
inherit_defer ${@bb.utils.contains('PACKAGECONFIG', 'python', 'python3native', '', d)}
REQUIRED_DISTRO_FEATURES = "seccomp"
PACKAGECONFIG ??= ""
PACKAGECONFIG[python] = "--enable-python, --disable-python, python3-cython-native"
DISABLE_STATIC = ""
do_compile_ptest() {
oe_runmake -C tests check-build
}
do_install_ptest() {
install -d ${D}${PTEST_PATH}/tests
install -d ${D}${PTEST_PATH}/tools
for file in $(find tests/* -executable -type f); do
install -m 744 ${S}/${file} ${D}/${PTEST_PATH}/tests
done
for file in $(find tests/*.tests -type f); do
install -m 744 ${S}/${file} ${D}/${PTEST_PATH}/tests
done
for file in $(find tests/*.pfc -type f); do
install -m 644 ${S}/${file} ${D}/${PTEST_PATH}/tests
done
install -m 644 ${S}/tests/valgrind_test.supp ${D}/${PTEST_PATH}/tests
for file in $(find tools/* -executable -type f); do
install -m 744 ${S}/${file} ${D}/${PTEST_PATH}/tools
done
# Overwrite libtool wrappers with real executables
for file in $(find tools/.libs/* -executable -type f); do
install -m 744 ${S}/${file} ${D}/${PTEST_PATH}/tools
done
# fix python shebang
sed -i -e 's@cmd /usr/bin/env python @cmd /usr/bin/env python3 @' ${D}/${PTEST_PATH}/tests/regression
sed -i -e 's@^#!/usr/bin/env python$@#!/usr/bin/env python3@' ${D}/${PTEST_PATH}/tests/*.py
}
FILES:${PN} = "${bindir} ${libdir}/${BPN}.so* ${PYTHON_SITEPACKAGES_DIR}/"
FILES:${PN}-dbg += "${libdir}/${PN}/tests/.debug/* ${libdir}/${PN}/tools/.debug"
RDEPENDS:${PN} += "${@bb.utils.contains('PACKAGECONFIG', 'python', 'python3', '', d)}"
RDEPENDS:${PN}-ptest = "coreutils bash"