the ELF file's byte order is not the native byte order. The
bug is that the variables holding the name and description size
are used (natively) after having been byte-swapped. The fix is
to calculate sz from them just prior to byte-swapping.
Approved by: jkoshy@
Obtained from: Juniper Networks, Inc.
running ctfmerge on its objects, libelf asserts as it expects
.note sections to be 4-byte aligned. Change that expectation.
Approved by: jkoshy@
Obtained from: Juniper Networks, Inc.
Rename it to fdsetugidsafety for consistency with other functions.
There is no need to take filedesc lock if not closing any files.
The loop has to verify each file and we are guaranteed fdtable has space
for at least 20 fds. As such there is no need to check fd_lastfile.
While here tidy up is_unsafe.
userland defaults to no. This caused issues for the automated option
documenation script. Turns out, this isn't used in userland at all, so
just remove it from here.
Even if you were allowed to test for it, the test makes no sense as it
always results in adding -DWITH_ATF unless WITH_ATF was already
defined. But if MK_ATF != no, then we know it was defined. This, in
turn, caused tools/build/options/makemake always think WITH_ATF is the
default, which removed control of that from sys.conf.mk.
To get the intent of the deleted comment, another mechanism is
required, assuming that the intent of that comment is desirable.
time and gnu.warnings.symbol are now being fatal preventing building world.
in the futur we want to investigate only making the gnu.warning.symbol non fatal
Reviewed by: imp
and DEPFLAGS for mkdep flags
Pass the path to the libc++ headers in both, enforce the gnu++11 standard in the XXFLAGS
to satisfy libc++ requirements pass the libc++ objectdir as a location where to find
libraries so it can find libstdc++.so and libstdc++.A
Reviewed by: imp
fake libstdc++.so and libstdc++.a which is a symlink on libc++ that allow g++ to satisfy
its links dependencies in the least hackish way.
Please note that this hacky libstds++ never get installed on the final system
Reviewed by: imp
when building with an external gcc, we want to be able to pass the path to
the libc++ headers so dependencies are correctly computed for C++ source files.
Add a DEPFLAGS for that purpose
Reviewed by: imp
the Microsoft Azure service does not recognize the second
attached disk on the system.
Submitted by: kyliel@Microsoft
Patched by: weh@Microsoft
PR: 194376
MFC after: 3 days
X-MFC-10.1: yes, ASAP
Sponsored by: The FreeBSD Foundation
- Add missing #include sys/stat.h for mkdir(2)
- Omit the fchroot(2) tests because the support is not present on FreeBSD
Sponsored by: EMC / Isilon Storage Division
- Mark the signo variable for the signal handle __unused
- Use limits.h instead of sys/syslimits.h (the latter does not
exist on FreeBSD)
Sponsored by: EMC / Isilon Storage Division
- mcontext_t on FreeBSD doesn't have a __gregs field (it's split out on FreeBSD
into separate fields). In order to avoid muddying the test code with MD code,
the debugging trace info has not been implemented
- FreeBSD does not implement the si_stime and si_utime fields in siginfo_t, so
omit the debugging code that dumps the values
- sys/inttypes.h doesn't exist on FreeBSD
Sponsored by: EMC / Isilon Storage Division
It is required for use with newer g++49
Differential Revision: https://reviews.freebsd.org/D982
Reviewed by: theraven
Approved by: theraven
MFC after: 3 weeks
- Wrong integer type was specified.
- Wrong or missing "access" specifier. The "access" specifier
sometimes included the SYSCTL type, which it should not, except for
procedural SYSCTL nodes.
- Logical OR where binary OR was expected.
- Properly assert the "access" argument passed to all SYSCTL macros,
using the CTASSERT macro. This applies to both static- and dynamically
created SYSCTLs.
- Properly assert the the data type for both static and dynamic
SYSCTLs. In the case of static SYSCTLs we only assert that the data
pointed to by the SYSCTL data pointer has the correct size, hence
there is no easy way to assert types in the C language outside a
C-function.
- Rewrote some code which doesn't pass a constant "access" specifier
when creating dynamic SYSCTL nodes, which is now a requirement.
- Updated "EXAMPLES" section in SYSCTL manual page.
MFC after: 3 days
Sponsored by: Mellanox Technologies
* anchor search strings appropriately,
* use .ALLSRC to pass the full path to the D script to dtrace(1),
* don't insert the auto-generated header into SRCS - it doesn't
accomplish anything, and we end up having to remove it from OBJS anyway.
Reviewed by: rpaulo
Differential Revision: https://reviews.freebsd.org/D978
MFC after: 3 weeks
Sponsored by: EMC / Isilon Storage Division
