Commit Graph

4010 Commits

Author SHA1 Message Date
marcel
06fa431481 When building a cross kgdb, link against the appropriate cross libkvm.
Provide an implementation of ps_pglobal_lookup() for use by the cross
libkvm.
2013-12-28 23:31:22 +00:00
dim
b8e518528f To avoid having to explicitly test COMPILER_TYPE for setting
clang-specific or gcc-specific flags, introduce the following new
variables for use in Makefiles:

CFLAGS.clang
CFLAGS.gcc
CXXFLAGS.clang
CXXFLAGS.gcc

In bsd.sys.mk, these get appended to the regular CFLAGS or CXXFLAGS for
the right compiler.

MFC after:	1 week
2013-12-22 17:51:33 +00:00
dim
aa0067c72b For gnu/lib/csu, only use gcc-specific flags when compiling with gcc.
MFC after:	3 days
2013-12-22 12:53:56 +00:00
pfg
ecc1dc848c gcc: Missing makefile changes for r258501.
pointyhat:	me
2013-11-24 04:08:47 +00:00
andreast
dc7aaa00b9 Fix cross compilation after r258428.
Reviewed by:	pfg
2013-11-21 21:05:11 +00:00
gjb
4a3ed8452f Revert r257691, r257645:
Let amd64/amd64 build again.
2013-11-06 03:36:43 +00:00
dim
5af257114f Fix libgcc build with gcc after r257645, by using -Wno-static-in-inline
for clang only.
2013-11-05 07:37:35 +00:00
sbruno
fccaa9b4f7 Quiesce warning around gcc_assert() for an inline macro that uses
a static variable.  This code has been moved around in gcc, but is still in
use in the latest trunk version of the compiler.

gnu/lib/libgcc/../../../contrib/gcc/unwind-dw2.c:208:36:
      warning: static variable 'dwarf_reg_size_table' is used in an inline
               function with external linkage [-Wstatic-in-inline]
gcc_assert (index < (int) sizeof(dwarf_reg_size_table));
2013-11-04 18:15:45 +00:00
brooks
03e308ec32 Reimplement r257525 such that it work with the historic FreeBSD make
implementation.  This fixes the toolchain and kernel-toolchain targets
when building from older FreeBSD versions where make is fmake.

Reported by:	luigi
Sponsored by:	DARPA/AFRL
MFC after:	3 days
2013-11-01 22:03:20 +00:00
brooks
f26969a88e Enable the --sysroot=/foo option in ld by always building with a sysroot
defined. When not building as a cross linker, the sysroot is set to "/".

Exp-run by:	bdrewery (ports/183206)
MFC after:	3 days
2013-10-28 19:56:46 +00:00
rea
7e1a7f7ff6 Correct ld(1) manual page for --no-add-needed set as default after r253839
Approved by:	dim
MFC after:	2 weeks
2013-10-28 05:55:47 +00:00
dim
bde695ba4c Bump OS versions in the toolchain triples to 11.0, and bump the
__FreeBSD_cc_version predefined macros in clang and gcc.

Approved by:	re (gjb)
2013-10-10 20:47:11 +00:00
gjb
5cca672bb0 Turn it all the way up to 11:
- Update FreeBSD version in:
  - UPDATING
  - sys/conf/newvers.sh

- Add 11.0 FreeBSD version for manual pages

- Bump __FreeBSD_version to 1100000

Approved by:	re (implicit)
Sponsored by:	The FreeBSD Foundation
2013-10-10 18:05:13 +00:00
gjb
c5342bffee Revert r256095, r256120 (partial), r256121:
r256095:
 - Add gnu/usr.bin/rcs back to the base system.

r256120:
 - Add WITHOUT_RCS back to src.conf.5.

r256121:
 - Remove UPDATING entry regarding gnu/usr.bin/rcs removal.

Requested by:	many
Approved by:	re (marius)
Discussed with:	core
2013-10-09 17:07:20 +00:00
eadler
ba3f996763 Good bye RCS. You will be missed.
(devel/rcs and devel/rcs57 are available as alternatives)

Approved by:	core
Approved by:	re (hrs)
2013-10-07 02:23:00 +00:00
emaste
2d5f7eb23b Remove long-unused GNU ar and ranlib
The libarchive-based replacements have been used since 2009; the GNU
ones were kept to support source upgrades from FreeBSD 6.

Approved by:	re@ (delphij)
2013-10-01 17:40:56 +00:00
dteske
6633bf70ed Update dialog to 1.2-20130923.
Approved by:	re (marius)
2013-09-24 14:52:43 +00:00
dim
a4339b7e0a After r255321, clang uses libc++ by default. This leads to a lot of
errors when you enable WITH_GNUCXX to build libstdc++, since it will
include C++ headers from the libc++ installation under ${WORLDTMP}, and
those are not compatible with libstdc++ at all.

To fix this, add -stdlib=libstdc++ to CXXFLAGS when building libstdc++
(and its companion libsupc++) with clang.

Approved by:	re (delphij)
2013-09-12 21:24:59 +00:00
theraven
1df952388b On platforms where clang is the default compiler, don't build gcc or libstdc++.
To enable them, set WITH_GCC and WITH_GNUCXX in src.conf.
Make clang default to using libc++ on FreeBSD 10.
Bumped __FreeBSD_version for the change.

GCC is still enabled on PC98, because the PC98 bootloader requires GCC to build
(or, at least, hard-codes the use of gcc into its build).

Thanks to everyone who helped make the ports tree ready for this (and bapt
for coordinating them all).  Also to imp for reviewing this and working on the
forward-porting of the changes in our gcc so that we're getting to a much
better place with regard to external toolchains.

Sorry to all of the people who helped who I forgot to mention by name.

Reviewed by:	bapt, imp, dim, ...
2013-09-06 20:08:03 +00:00
pfg
a4c67efd5f Remove our hacked GNU patch.
The old (2.1) GNU patch has outlived its days.  The major
local changes have been moved into the less restrictedly
licensed patch(1) we adopted in usr.bin/ .

A much newer version of GNU patch is available in the
ports tree (devel/patch).

Disconnect from the build and remove.
2013-09-03 20:03:10 +00:00
jmg
e10c4e2adb add support to gcc for AES and PCLMUL intrinsics... This addes the
-maes option, but not the -mpclmul option as I ran out of bits in
the 32 bit flags field...  You can -D__PCLMUL__ to get this, but it
won't be compatible w/ clang and modern gcc...

Reviewed by:	-current, -toolchain
2013-09-03 17:33:29 +00:00
pfg
a90a8d62c1 Drop build option switch for the older GNU patch.
As promised, drop the option to make the older GNU patch
the default.

GNU patch is still being built but something drastic may
happen to it to it before Release.
2013-08-29 00:38:24 +00:00
pfg
c86f3222f7 Teach libstdc++ about logl(3).
The logl(3) family of functions were implemented in r251292.
Define them in libstdc++'s configuration so they can be used.

Reviewed by:	dim
2013-08-13 20:28:21 +00:00
gjb
1d4e890c75 Add FreeBSD 9.2 to mdoc.local. 2013-08-11 18:05:20 +00:00
ache
8bff628d3a Part of r245761 makes "grep -D skip" broken for pipes, i.e.
echo xxx | grep -D skip xxx
returns nothing. Instead of just removing added S_ISFIFO condition
(originally absent in this version of grep), make it work as latest
GNU version does: don't skip directories and devices if fd == STDIN_FILENO.
2013-08-08 11:53:47 +00:00
pfg
97ac613107 Make the BSD-licensed patch the default.
The BSD-licensed patch(1) command has matured and it's behaviour
can be considered equivalent to the older version of GNU patch
in the tree.

The switch has been extensively tested [1] and only two ports
presented regressions, which have since been fixed.

For convenience a new WITH_GNU_PATCH option is available,
but it will likely be removed in the near future.

PR:		176313
Approved by:	portmgr
2013-07-26 21:25:18 +00:00
obrien
1fafe35d75 Properly handle input lines containing NUL characters such that pgets()
accurately fills the read buffer.

Callers of pgets() still mis-process the buffer contents if the read line
contains NUL characters, but this at least makes pgets() accurate.
2013-07-02 17:17:42 +00:00
obrien
ef0cb7bd8f Make it so that 'patch < FUBAR' and 'patch -i FUBAR' operate the same.
The former makes a copy of stdin, but was not accurately putting the
content of stdin into a temp file.  This lead to the undercounting
the number of lines in hunks containing NUL characters when reading
from stdin.  Thus resulting in "unexpected end of file in patch" errors.
2013-07-02 17:09:57 +00:00
bapt
5e866f8c49 Bump shlib for dialog because ABI has changed when version 1.2 was imported
Reviewed by:	kib
2013-06-23 21:59:52 +00:00
emaste
7e1479c35f Fold in frame-unwind patch
After moving to svn there's no need to avoid pulling files off a vendor
branch.
2013-06-17 18:34:34 +00:00
bapt
15dd8ebc0e lower the WARNS to 1 again until I have more time to figure out the problems with WARNS=4
Reported by:	gavin
2013-06-17 13:02:39 +00:00
bapt
417e87f740 Update dialog to 1.2-20130523
Level up WARNS
2013-06-17 10:28:55 +00:00
theraven
c28a18c867 Fix some missing symbols in the libsupc++ Version.map
MFC after:	1 week
2013-06-16 21:15:35 +00:00
eadler
bf7c0f2705 Remove CVS from the base system.
Discussed with:	many
Reviewed by:	peter, zi
Approved by:	core
2013-06-15 20:29:07 +00:00
emaste
390d8402e0 Add a new knob WITH_DEBUG_FILES to control the building of standalone
debug files for userland programs and libraries.  The "-g" debug flag
is automatically applied when WITH_DEBUG_FILES is set.

The debug files are now named ${prog}.debug and ${shlib}.debug for
consistency with other systems and documentation.  In addition they are
installed under /usr/lib/debug, to simplify the process of installing
them if needed after a crash.  Users of bsd.{prog,lib}.mk outside of the
base system place the standalone debug files in a .debug subdirectory.
GDB automatically searches both of these directories for standalone
debug files.

Thanks to everyone who contributed changes, review, and testing during
development.
2013-06-07 21:40:02 +00:00
pfg
8880214a49 gcc: install AMD intrinsics header ammintrin.h
This file was included in the changes from r251212 and originated
in the pre-GPLv3 gcc43 branch.

MFC after:	2 weeks
2013-06-07 00:48:01 +00:00
jkim
9ac6b25878 Adjust CFLAGS to pick up correct regex.h and posix/regex.h. Note this
actually reverts r250860 and r250861.

Reported by:	gjb, tinderbox
2013-06-06 11:59:38 +00:00
jkim
38367105c6 Connect libgnuregex 2.17 to the build. 2013-06-05 21:31:06 +00:00
marcel
120b82d368 Don't look for headers outside of the source or object directories. In
particular, don't use DESTDIR. Such creates an unnecessary dependency
on the build machine.

Obtained from:  Juniper Networks, Inc.
2013-05-21 17:30:27 +00:00
marcel
08ee50ef4a Don't look for headers outside of the source or object directories. In
particular, don't use DESTDIR. Such creates an unnecessary dependency
on the build machine.

Obtained from:	Juniper Networks, Inc.
2013-05-21 17:28:19 +00:00
pfg
a054c02d31 grep: change some int types.
Change several int variables to size_t, ssize_t, or ptrdiff_t.
This should fix the bug described in CVE-2012-5667 when an input
line is so long that its length cannot be stored in an int
variable.

This is based on NetBSD's revision which says:

This change to NetBSD's version of GNU grep 2.5.1 (licenced under
GPLv2) was made without direct reference to any code licenced
under GPLv3.

Obtained from:	NetBSD
MFC after:	3 days
2013-05-20 03:15:25 +00:00
dim
e836816d77 When gcc 4.2.0 was imported, the 3DNow intrinsics header <mm3dnow.h> was
not added to the list of intrinsics headers to install, so belatedly (5
years :) add it.

MFC after:	1 week
2013-05-08 22:54:53 +00:00
rpaulo
b155a8ef4e Remove the Fortran directories. 2013-04-25 06:05:43 +00:00
imp
be7940a5a5 Fix mips64 and mipsn32 bilds by using proper register names. 2013-04-25 04:53:01 +00:00
ed
7b4c44c928 Enable libcompiler-rt on MIPS.
Originally we disabled libcompiler-rt on MIPS and SPARC64, because of an
issue where __clzdi2 and __ctzdi2 would cause endless recursion. This
bug has been fixed in r230021 already, but for some reason we only
switched to libcompiler-rt on SPARC64 -- not MIPS.

This means we can finally use <stdatomic.h> on all our architectures.
2013-04-20 14:44:28 +00:00
pluknet
54d6b047e7 Add FreeBSD 8.4.
MFC after:	3 days
2013-04-08 20:33:51 +00:00
will
59a1dc1298 KGDB: Accept KLD symbol files with the ".symbols" extension.
Submitted by:	gibbs
Approved by:	ken (mentor)
Sponsored by:	Spectra Logic
MFC after:	1 month
2013-03-28 17:07:02 +00:00
will
ed419adb26 KGDB: Allow modules to be loaded from the specified kernel's directory.
When looking up the absolute path for a kld, call find_kld_path() first.
This enables locating the module in a different directory than the one
stored in kernel memory.

With this change, kgdb can now be run on a kernel & vmcore whose associated
modules are located in the same directory as the kernel.  This makes
independent triaging of problems much easier.

This change also does not break the normal kgdb use case where no arguments
are specified; in that case kgdb loads the running kernel and its modules.

Reviewed by:	adrian
Approved by:	ken (mentor)
Sponsored by:	Spectra Logic
MFC after:	1 month
2013-03-28 17:04:59 +00:00
cognet
45f62f67d3 As it's done for libstdc++, use SJLJ-based exceptions on arm when we're not
using EABI, and use unwind-arm.h instead of unwind-generic.h when using EABI.
2013-03-22 21:50:32 +00:00
andrew
0952142d82 Link libgcc_s against compiler-rt on ARM EABI. This allows us to use all of
the symbols in compiler-rt, including the ones not available in the old
libgcc. This fixes the build with clang which generates calls to funstions
that are missing from libgcc_s.
2013-03-17 01:03:41 +00:00