glibc started to return errors from dlerror() for dlsym() lookup failures which
results in a lot of messages from fakeroot like
dlsym(acl_get_fd): staging_dir/host/lib/libfakeroot.so: undefined symbol: acl_get_fd
dlsym(acl_get_file): staging_dir/host/lib/libfakeroot.so: undefined symbol: acl_get_file
dlsym(acl_set_fd): staging_dir/host/lib/libfakeroot.so: undefined symbol: acl_set_fd
when building OpenWrt using a recent glibc. Use the patch from the upstream
Debian package to silence these messages.
Link: https://bugs.debian.org/830912
Fixes: FS#3393
Signed-off-by: Sven Wegener <sven.wegener@stealer.net>
Due to the use of LD_LIBRARY_PATH, the programs running in the fakeroot
environment may end up loading bundled SDK libraries using the system
ld.so.
Rework the relocatability patch to avoid meddling with LD_LIBRARY_PATH
and construct the paths to faked and libfakeroot.so directly.
Fixes: f93cb5c2c8 ("fakeroot: make fakeroot script relocatable")
Reviewed-by: Petr Štetiar <ynezz@true.cz>
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Patch the fakeroot script template to discover faked and libfakeroot.so
relative to the STAGING_DIR_HOST environment variable, similar to how it
is done for automake, libtool, quilt and autoconf already.
This avoids the need for passing the paths to faked and libfakeroot.so
manually every time we invoke fakeroot and subsequently allows us to
drop OS X specific logic.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Some environments, e.g. first gen WSL, do not support SysV IPC.
Enforce the use of TCP transport instead which should be universally
available.
Fixes: FS#3317
Ref: https://github.com/microsoft/WSL/issues/4067
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
SELinux support requires setting the appropriate SELinux security context
to files and directories, which needs to happen at build time in order
to support read-only root filesystem scenarios. In order to create these
security contexts, we will have to run some SELinux-specific tools on
the host machine, but that requires root access. This adds support for
fakeroot, which the build process will use to run the SELinux security
context creation and the image creation.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Apply to current master, and adjust commit message
Thomas' original work is available at
http://lists.infradead.org/pipermail/openwrt-devel/2019-November/025976.html.
Signed-off-by: W. Michael Petullo <mike@flyn.org>
[add rules.mk FAKEROOT variable]
Signed-off-by: Paul Spooren <mail@aparcar.org>
[update, fix macos build]
Signed-off-by: Felix Fietkau <nbd@nbd.name>
