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* Revert r234356 for now, as it leads to run-time problems on 32-bitdim2012-04-231-1/+0
| | | | | | | PowerPC. Note this will break world. Reported by: andreast Pointy hat to: dim
* Replace a bare use of nm with ${NM} for easier cross compilation inimp2012-04-211-2/+2
| | | | environments where nm is spelled differently.
* Work around an issue on 32-bit PowerPC, where clang executable can getdim2012-04-161-0/+1
| | | | | | too big, causing 'relocation truncated to fit' errors at link time. Reviewed by: nwhitehorn
* Make libsupc++ build as a shared library and make libstdc++ a filter librarytheraven2012-03-313-2/+144
| | | | | | | | | for it. This allows people to swap out libsupc++ for libcxxrt easily, so we can begin the libstdc++ -> libc++ migration. Approved by: dim (mentor)
* Assume a big-endian default on MIPS and drop the "eb" suffix from MACHINE_ARCH.jmallett2012-03-295-7/+9
| | | | | | | | | | | | | | | This makes our naming scheme more closely match other systems and the expectations of much third-party software. MIPS builds which are little-endian should require and exhibit no changes. Big-endian TARGET_ARCHes must be changed: From: To: mipseb mips mipsn32eb mipsn32 mips64eb mips64 An entry has been added to UPDATING and some foot-shooting protection (complete with warnings which should become errors in the near future) to the top-level base system Makefile.
* Make default ABI for as(1) to be the same as target platform.gonzo2012-03-232-1/+11
| | | | | This change makes object files compiled with default flags by gcc and as compatible.
* Note two shortcomings of GDB on MIPS that should be addressed.jmallett2012-03-131-0/+3
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* Add a WITH_CLANG_IS_CC option for src.conf(5), disabled by default, thatdim2012-02-294-7/+951
| | | | | | | | | | installs clang as /usr/bin/cc, /usr/bin/c++ and /usr/bin/cpp. Note this does *not* disable building and installing gcc, which will still be available as /usr/bin/gcc, /usr/bin/g++ and /usr/bin/gcpp. If you want to disable gcc completely, you must use WITHOUT_GCC. MFC after: 2 weeks
* Enable TLS support for ARM toolchaingonzo2012-02-141-2/+0
| | | | Reviewed by: cognet
* Adopt to new layout of struct pcb.kib2012-01-211-1/+1
| | | | MFC after: 1 month
* Don't include <sys/timeb.h>.ed2012-01-081-1/+1
| | | | | Including this header file causes a compilation warning. The code builds perfectly fine without this header file.
* Add missing -w to kgdb(1)'s usage().rwatson2012-01-041-1/+1
| | | | | Sponsored by: Adara Networks, Inc. MFC after: 3 days
* Define YY_NO_INPUT when building libbinutils, to prevent warnings aboutdim2011-12-161-0/+1
| | | | | | unused input() functions emitted by lex. MFC after: 1 week
* Pull up vendor changes to mdoc(7).ru2011-12-081-28/+0
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* upgrade gperf to the last GPLv2 version (3.0.3)bapt2011-11-282-21/+23
| | | | | Reviewed by: cognet Approved by: cognet
* libodialog: Remove no longer used library.fjoe2011-11-2455-11676/+0
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* libodialog: disconnect from the build and obsolete.fjoe2011-11-241-2/+1
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* Use ${VAR} instead of $(VAR) consistently.fjoe2011-11-241-1/+1
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* Rename the linker emulation name for powerpc and powerc64. This is needed thatandreast2011-11-192-3/+3
| | | | | we can also use the upstream binutils linker where we have to have a unique name for the FreeBSD emulation.
* When one attempts to compile the tree with -march=i386, which also useddim2011-11-061-1/+1
| | | | | | | | | | | to be gcc's default before r198344, calls to atomic builtins will not be expanded inline. Instead, they will be generated as calls to external functions (e.g. __sync_fetch_and_add_N), leading to linking errors later on. Put in a seatbelt that disables use of atomic builtins in libstdc++ and llvm, when tuning specifically for the real i386 CPU. This does not protect against all possible issues, but it is better than nothing.
* * Don't give the impression that this compiler is GPLv3.obrien2011-10-241-1/+1
| | | | | | (It is "well known" that GCC 4.2.2 is GPLv3.) * Don't give the impression that this compiler isn't "trustable". * Fix dependency nit.
* Update gcc's __FreeBSD__ and __FreeBSD_cc_version macros for FreeBSD 10.dim2011-10-181-2/+2
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* - change "is is" to "is" or "it is"eadler2011-10-162-4/+4
| | | | | | | | - change "the the" to "the" Approved by: lstewart Approved by: sahil (mentor) MFC after: 3 days
* Shift head from 9.0-CURRENT to 10.0-CURRENT in preparation for releasingkensmith2011-09-261-1/+2
| | | | | | it from the 9.0-RELEASE release cycle code freeze. Approved by: re (implicit)
* Do not include <sys/ptrace.h> if we're building a cross-debugger, ptrace isn'tcognet2011-08-261-1/+1
| | | | | | | used anyway, and it breaks the build, since sys/ptrace.h now includes <machine/reg.h> Approved by: re
* Walk the zombproc list as well as the allproc list when enumerating threadsjhb2011-08-191-33/+48
| | | | | | | | | and processes in a kernel image. This allows examination of threads that have exited or are in the late stages of exiting. Tested by: avg Approved by: re (kib) MFC after: 1 week
* Compile fbsd-threads.c. Amongst others this is necessary for a workingmarius2011-08-062-0/+3
| | | | | | | | kgdb(1). Reviewed by: marcel Approved by: re (kib) MFC after: 1 week
* Update dialog to 1.1-20110707.nwhitehorn2011-07-141-5/+5
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* Provide a simple manual page for libprocstat(3).pluknet2011-07-121-0/+1
| | | | Reviewed by: jilles, gjb
* Simply post r222273.obrien2011-06-081-3/+1
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* Added FreeBSD 8.3.ru2011-06-081-0/+1
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* Pull up all vendor changes to mdoc(7).ru2011-06-081-2/+0
| | | | | | | | | This also replaces the local fix in r219209 that made .Ac emit ASCII angle quotes with an official fix. In the official fix, ASCII quotes are output when using the .Aq, .Ao and .Ac calls, but only when nested into the .An macro. PR: gnu/154822
* Revert r222363, as bde@ pointed out the initial solution was far moreattilio2011-05-311-1/+1
| | | | correct.
* Style fix: cast to size_t rather than u_long when comparing to sizeof()attilio2011-05-271-1/+1
| | | | | | rets. Requested by: kib
* MFCattilio2011-05-262-2/+15
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| * Build and install a BSD licensed grep.obrien2011-05-252-2/+15
| | | | | | | | | | | | | | | | If WITH_BSD_GREP is not set, it will be 'bsdgrep' and GNUgrep will be '[ef]grep'. Otherwise, BSD-grep will be the grep family, and GNUgrep will be 'gnugrep'. Discussed with: brooks
* | MFCattilio2011-05-191-2/+4
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| * Implement WITH{,OUT}_{GCC,BINUTILS} to provide finer-grained controlimp2011-05-191-2/+4
| | | | | | | | | | | | | | over building gcc and binutils. They default to true, unless MK_TOOLCHAIN is no. Reviewed by: ru@
| * Disconnect sun4v architecture from the three.attilio2011-05-142-4/+0
| | | | | | | | | | | | | | | | | | Some files keep the SUN4V tags as a code reference, for the future, if any rewamped sun4v support wants to be added again. Reviewed by: marius Tested by: sbruno Approved by: re
* | MFCattilio2011-05-142-4/+0
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* | Commit the support for removing cpumask_t and replacing it directly withattilio2011-05-051-7/+11
|/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | cpuset_t objects. That is going to offer the underlying support for a simple bump of MAXCPU and then support for number of cpus > 32 (as it is today). Right now, cpumask_t is an int, 32 bits on all our supported architecture. cpumask_t on the other side is implemented as an array of longs, and easilly extendible by definition. The architectures touched by this commit are the following: - amd64 - i386 - pc98 - arm - ia64 - XEN while the others are still missing. Userland is believed to be fully converted with the changes contained here. Some technical notes: - This commit may be considered an ABI nop for all the architectures different from amd64 and ia64 (and sparc64 in the future) - per-cpu members, which are now converted to cpuset_t, needs to be accessed avoiding migration, because the size of cpuset_t should be considered unknown - size of cpuset_t objects is different from kernel and userland (this is primirally done in order to leave some more space in userland to cope with KBI extensions). If you need to access kernel cpuset_t from the userland please refer to example in this patch on how to do that correctly (kgdb may be a good source, for example). - Support for other architectures is going to be added soon - Only MAXCPU for amd64 is bumped now The patch has been tested by sbruno and Nicholas Esborn on opteron 4 x 12 pack CPUs. More testing on big SMP is expected to came soon. pluknet tested the patch with his 8-ways on both amd64 and i386. Tested by: pluknet, sbruno, gianni, Nicholas Esborn Reviewed by: jeff, jhb, sbruno
* Remove GNU man implemenation now that the BSD version has cooked for a while.gordon2011-04-2124-5170/+0
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* Remove libobjc and other Objective-C related components, as these aredim2011-04-176-96/+1
| | | | | | extremely outdated, and not used by anything in the base system. Silence from: current@
* Update dialog to version 1.1-20110302.nwhitehorn2011-04-171-5/+6
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* In r219639, SSSE3 instruction set support was backported to our gcc.dim2011-04-141-1/+1
| | | | | | | | Therefore, we also need to install the new tmmintrin.h header containing the related intrinsic functions, similar to xmmintrin.h, emmintrin.h, etc. Reported by: George Liaskos <geo.liaskos@gmail.com>
* Print the raw value of si_code, that is esp. useful for undecoded values.kib2011-03-261-3/+4
| | | | | Sponsored by: The FreeBSD Foundation MFC after: 1 week
* Change the load address from offset 0 in region 1 to offset 4G in region 0.marcel2011-03-222-3/+5
| | | | | | | | | | | | | This (almost) gives us the address space back (at the bottom) that we lost at the top. Region 0 has traditionally been reserved for IA-32 emulation, which has not been of great interest. By starting 64-bit processes at the 4G boundary we at least preserve some of the advantages: 1. Any invalid pointer cast (from int to pointer and back) will still always fail and not only when more than 4GB of memory is in use. 2. Memory sharing between 64-bit and 32-bit processes is still possibly by using addresses < 4G.
* Branch from contrib/binutils/ld/emulparams/elf64_ia64_fbsd.s so thatmarcel2011-03-221-0/+7
| | | | we can modify it.
* Fix typo: s/LIBSERACHPATH/LIBSEARCHPATH/gmarcel2011-03-219-11/+11
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* Now that TLS is supported for sparc64 by both binutils 2.17.50 committedmarius2011-03-113-3/+3
| | | | in r218822 and rtld(1) committed in r219533 turn on TLS support in GCC.
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