Compiling on Ubuntu 20.04 generates this:
./util.c: In function ‘file_write_dep’
./util.c:54:18: warning: ‘..config.tmp’ directive writing 12 bytes into a region of size between 1 and 4097 [-Wformat-overflow=]
54 | sprintf(buf, "%s..config.tmp", dir);
| ^~~~~~~~~~~~
./util.c:54:2: note: ‘sprintf’ output between 13 and 4109 bytes into a destination of size 4097
54 | sprintf(buf, "%s..config.tmp", dir);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
and similar warnings on confdata.c, lines 778, 989, 995, 1000, 1007,
1040, 1046 and 1054. Avoid the warnings by enlarging the destination
buffer of fprintf().
Normally, we want changes to kconfig to be reflected by patches in
support/kconfig/patches. This makes it easier to resync with upstream
kconfig. However, in this case, everything that is changed here is
already changed completely (and differently) upstream, so there is no
added value in keeping the patch.
Signed-off-by: Edgar Bonet <bonet@grenoble.cnrs.fr>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Our kconfig code is updated to the version of kernel 3.9-rc2. No major
issues during the migration, except:
* Some conflicts when applying 03-change-config-option-prefix.patch
due to upstream kernel changes.
* The need of adding a new patch, 15-fix-qconf-moc-rule.patch, to fix
the make rule that generates the moc file for the Qt-based
interface.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Tested-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
