linux/poky.git/meta/recipes-core/systemd/systemd_255.6.bb, branch master

systemd: upgrade from 255.6 to 256

2024-07-13T22:28:30+00:00

The 'cgroupv2' PACKAGECONFIG is dropped as systemd now only supports cgroupv2. The 'kmod' PACKAGECONFIG is now added 'libkmod' as a runtime dependency. This is because systemd 256 uses dlopen to make use of libkmod, and there's no way for our library detection codes to know this and add such dependency automatically. So we add it explicitly. mime is now inherited because ${datadir}/mime/packages/io.systemd.xml is a mime type file. For musl specific patches, most are refreshed. One old patch is dropped, and four new ones are added. Newly added: build-path.c: avoid boot time segfault for musl adjust header inclusion order to avoid redeclaration undef stdin for references using stdin as a struct member include signal.h to avoid the 'undeclared' error Dropped: src/basic/missing.h: check for missing strndupa (drop reason: systemd does not use strndupa any more) (From OE-Core rev: 89b75b46371d5e9172cb496b461824d8551a2af5) Signed-off-by: Chen Qi Signed-off-by: Richard Purdie

systemd: bpf-framework: pass 'recipe-sysroot' to BPF compiler

2024-06-25T10:50:58+00:00

Pass the "recipe-sysroot" path via the CFLAGS=--sysroot= to the compiler used by systemd to build the BPF, so that it can find the needed system includes. (From OE-Core rev: 25560c19ac7629615adb2b1a71b05d36b0d157d5) Signed-off-by: Johannes Schneider Signed-off-by: Alexandre Belloni Signed-off-by: Richard Purdie

systemd: bpf-framework: 'propagate' the '--sysroot=' for crosscompilation

2024-06-25T10:50:58+00:00

The eBPFs are pre-compiled during the systemd-build with a different compiler than the cross-compiler used to build systemd itself. This is either a 'clang-native' or a gcc (bpf-unknown-none) which do not see the BUILD_CFLAGS, that point to the correct include search patch. To address this have systemd's meson.build "propagate" the --system from the C_FLAGS into the BPF compiler call. (From OE-Core rev: 3a4d5b06f8e4ebf7b4738a99fe6b352bb03a64ae) Signed-off-by: Johannes Schneider Signed-off-by: Alexandre Belloni Signed-off-by: Richard Purdie

systemd: add PACKAGECONFIG for bpf-framework

2024-06-25T10:50:58+00:00

The bpf-framework is used to pre-compile eBPFs that required for the systemd.resource-control features RestrictFileSystems=[1] and RestrictNetworkInterfaces=[2] to work. Apart from 'clang-native' to compile the eBPFs, the required kernel switches are described in [3]. Link: https://www.freedesktop.org/software/systemd/man/latest/systemd.resource-control.html#RestrictFileSystems= Link: https://www.freedesktop.org/software/systemd/man/latest/systemd.resource-control.html#RestrictNetworkInterfaces= Link: https://kinvolk.io/blog/2021/04/extending-systemd-security-features-with-ebpf/ (From OE-Core rev: 6f90320bf3028a67d1fd444dfaa62f3888066ea4) Signed-off-by: Johannes Schneider Signed-off-by: Alexandre Belloni Signed-off-by: Richard Purdie

systemd: fix wrong path of tmp.mount

2024-06-13T08:11:17+00:00

According to meson.build, tmp.mount is installed under "prefixdir/'lib/systemd/system'", but for 64bit system, rootlibdir is /usr/lib64/systemd/system, this make tmp.mount not removed, and /tmp still mounted as tmpfs filesystem. Fixed by using rootlibexecdir, which is /usr/lib/systemd/system. (From OE-Core rev: b44734c889b1b09fbbaea4d9195026707c55cbee) Signed-off-by: Changqing Li Signed-off-by: Richard Purdie

systemd/systemd-boot: upgrade from 255.4 to 255.6

2024-05-22T09:21:26+00:00

musl patches are refreshed to avoid 'patch-fuzz' error. (From OE-Core rev: 6bc5e3f3cd882c81c972dbd27aacc1ce00e5e59a) Signed-off-by: Chen Qi Signed-off-by: Richard Purdie