Git wants to ensure that you do not read .git owned by other users.
But we fetch+build as 'build' user, and run tests as root user. Those
tests calculate git topdir using git rev-parse --show-toplevel, which
git now fails.
Setting safe.directory, seems wrong. Let's just use bash to figure
out the top dir.
Generating salt value depends on /dev/urandom. But after the
function process_root_flag changed the root directory, It does
not exist.
So, generate salt value before changeing the directory.
Fixes: #514
The markdown output for the maintainers, authors and contributors list
was wrapped in a single line and it was difficult to read. I've created
an unordered list to get a better output. On top of that I've also added
myself as a maintainer.
Signed-off-by: Iker Pedrosa <ipedrosa@redhat.com>
This used to be 16 for historical reasons but these days basically every
distro configures --with-group-name-max-length=32 to make it match the
max Linux username length, make it default.
Signed-off-by: Jami Kettunen <jami.kettunen@protonmail.com>
C++ requires extern "C" linkage specification to call functions from a C
library. Enclose the function definitions in subid.h in an extern "C"
block if compiling in C++ mode to achieve this.
Signed-off-by: Alois Wohlschlager <alois1@gmx-topmail.de>
useradd warns that a system user ID less than SYS_UID_MIN is outside the
expected range, even though that ID has been specifically selected with
the "-u" option.
In my opinion all the user ID's below SYS_UID_MAX are for the system,
thus I change the condition to take that into account.
Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=2004911
Signed-off-by: Iker Pedrosa <ipedrosa@redhat.com>
If /etc/nsswitch.conf doesn't exist podman crashes because shadow_logfd
is NULL. In order to avoid that load the log file descriptor with the
log_get_logfd() helper function.
Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=2038811
Signed-off-by: Iker Pedrosa <ipedrosa@redhat.com>
C89 and POSIX.1-2001 define signal(2) as returning a pointer to a
function returning 'void'. K&R C signal(2) signature is obsolete.
Use 'void' directly.
Also, instead of writing the function pointer type explicitly, use
POSIX's 'sighandler_t'.
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
Systems on which <sys/time.h> conflicted with <time.h> are obsolete.
This macro has been marked as obsolete by autoconf documentation.
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
All current compilers support C89's 'const' keyword.
Autoconf declares this macro as obsolescent.
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
As autoconf documentation says, this macro is obsolescent, as no
current systems have the bug in S_ISDIR, S_ISREG, etc..
The affected systems were Tektronix UTekV, Amdahl UTS, and
Motorola System V/88.
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
INTERACTIVE Systems Corporation Unix is no longer sold, and Sun
said (long ago) that it would drop support for it on 2006-07-23.
So this macro has been obsolete for more than a decade.
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
'mode_t' is defined by POSIX.1-2001 in <sys/types.h>.
It's unlikely to be missing.
See mode_t(3).
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
'pid_t' is defined by POSIX.1-2001 in <sys/types.h>.
It's unlikely to be missing.
See pid_t(3).
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
'off_t' is defined by POSIX.1-2001 in <sys/types.h>.
It's unlikely to be missing.
See off_t(3).
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
'uid_t' is defined by POSIX.1-2001 in <sys/types.h>.
It's unlikely to be missing.
See uid_t(3).
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
The macro HAVE_RUSEROK is not being used anywhere.
As the Linux manual page says, ruserok(3) is present on the BDSs, Solaris, and many other systems. This function appeared in 4.2BSD. So we probably can rely on its existence.
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
The macro HAVE_GETADDRINFO is not being used anywhere.
BTW, the function is defined by POSIX.1-2001 and RFC 2553, so it's likely that it is always available.
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
The macro HAVE_SIGACTION is not being used anywhere.
BTW, the function is defined by SVr4 and POSIX.1-2001, so it's likely that it is always available.
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
The macro HAVE_GETTIMEOFDAY is not being used anywhere.
BTW, the function is defined by SVr4, 4.3BSD, and POSIX.1-2001, so
it's likely that it is always available.
POSIX.1-2008 marks it as obsolete, but only because
clock_gettime(2) provides more precission. Since gettimeofday(3)
is in use by many big projects, and it has no obvious dangers,
it's likely that it will continue to exist even if it's outside of
the POSIX standard.
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
The macro HAVE_GETHOSTNAME is not being used anywhere.
BTW, the function is defined by SVr4, 4.4BSD, and POSIX.1-2001, so
it's likely that it is always available.
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
The only place where the check was used was removed in 4e1afcd66.
BTW, it was unnecessary, since strchr(3) is defined by:
POSIX.1-2001, C89, SVr4, and 4.3BSD. Enough to rely on it.
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
GNU autoconf documentation marks this macro as obsolescent, as
current systems are compatible with POSIX.
Simplify code to unconditionally include <sys/wait.h>, and don't
redefine WIFEXITSTATUS() and WIFEXITED(), since they are mandated
by POSIX.
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
POSIX.1-2001 defines 'struct dirent' in <dirent.h>. It replaces
the old 'struct direct' found in BSDs. All of the systems that I
checked (including FreeBSD, NetBSD, and OpenBSD), now provide
<dirent.h> with 'struct dirent', as mandated by POSIX.
Since autoconf first checks <dirent.h> and only if it's missing it
checks other header files, it's clear that it will always find
<dirent.h>, so let's simplify.
GNU autoconf documentation declares this macro as obsolescent, and
acknowledges that all current systems with directory libraries
have <dirent.h>:
<https://www.gnu.org/software/autoconf/manual/autoconf-2.70/html_node/Particular-Headers.html>
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
