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* Properly handle input lines containing NUL characters such that pgets()obrien2013-07-021-1/+1
| | | | | | | 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.
* Make it so that 'patch < FUBAR' and 'patch -i FUBAR' operate the same.obrien2013-07-021-2/+7
| | | | | | | 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.
* Bump shlib for dialog because ABI has changed when version 1.2 was importedbapt2013-06-231-1/+1
| | | | Reviewed by: kib
* Fold in frame-unwind patchemaste2013-06-172-35/+2
| | | | | After moving to svn there's no need to avoid pulling files off a vendor branch.
* lower the WARNS to 1 again until I have more time to figure out the problems ↵bapt2013-06-171-1/+1
| | | | | | with WARNS=4 Reported by: gavin
* Update dialog to 1.2-20130523bapt2013-06-173-13/+30
| | | | Level up WARNS
* Fix some missing symbols in the libsupc++ Version.maptheraven2013-06-161-0/+13
| | | | MFC after: 1 week
* Remove CVS from the base system.eadler2013-06-1513-1264/+0
| | | | | | Discussed with: many Reviewed by: peter, zi Approved by: core
* Add a new knob WITH_DEBUG_FILES to control the building of standaloneemaste2013-06-0710-24/+2
| | | | | | | | | | | | | | | | 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.
* gcc: install AMD intrinsics header ammintrin.hpfg2013-06-071-2/+2
| | | | | | | This file was included in the changes from r251212 and originated in the pre-GPLv3 gcc43 branch. MFC after: 2 weeks
* Adjust CFLAGS to pick up correct regex.h and posix/regex.h. Note thisjkim2013-06-062-4/+2
| | | | | | actually reverts r250860 and r250861. Reported by: gjb, tinderbox
* Connect libgnuregex 2.17 to the build.jkim2013-06-0512-11467/+51
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* Don't look for headers outside of the source or object directories. Inmarcel2013-05-211-1/+1
| | | | | | | particular, don't use DESTDIR. Such creates an unnecessary dependency on the build machine. Obtained from: Juniper Networks, Inc.
* Don't look for headers outside of the source or object directories. Inmarcel2013-05-211-1/+1
| | | | | | | particular, don't use DESTDIR. Such creates an unnecessary dependency on the build machine. Obtained from: Juniper Networks, Inc.
* grep: change some int types.pfg2013-05-203-9/+11
| | | | | | | | | | | | | | | | 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
* When gcc 4.2.0 was imported, the 3DNow intrinsics header <mm3dnow.h> wasdim2013-05-081-1/+2
| | | | | | | not added to the list of intrinsics headers to install, so belatedly (5 years :) add it. MFC after: 1 week
* Remove the Fortran directories.rpaulo2013-04-253-70/+0
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* Fix mips64 and mipsn32 bilds by using proper register names.imp2013-04-251-0/+11
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* Enable libcompiler-rt on MIPS.ed2013-04-201-4/+0
| | | | | | | | | 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.
* Add FreeBSD 8.4.pluknet2013-04-081-0/+1
| | | | MFC after: 3 days
* KGDB: Accept KLD symbol files with the ".symbols" extension.will2013-03-281-0/+1
| | | | | | | Submitted by: gibbs Approved by: ken (mentor) Sponsored by: Spectra Logic MFC after: 1 month
* KGDB: Allow modules to be loaded from the specified kernel's directory.will2013-03-281-1/+4
| | | | | | | | | | | | | | | | | | 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
* As it's done for libstdc++, use SJLJ-based exceptions on arm when we're notcognet2013-03-221-0/+11
| | | | using EABI, and use unwind-arm.h instead of unwind-generic.h when using EABI.
* Link libgcc_s against compiler-rt on ARM EABI. This allows us to use all ofandrew2013-03-171-3/+3
| | | | | | 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.
* kgdb enhancements!adrian2013-02-192-10/+13
| | | | | | | | | * document the kgdb -b flag * better verify what's valid with -b * add more comprehensive command line help PR: kern/175743 Submitted by: Christoph Mallon <christoph.mallon@gmx.de>
* In kthr.c, obtain the address of the PCB for threads that were runningmarcel2013-02-1711-7/+75
| | | | | | | | | | | | | | | | | | | | on a core, when the core was stopped, by calling kgdb_trgt_core_pcb(). This has 2 advantages: 1. We don't need to include a machine-specific header anymore and as such kthr.c is truly machine independent. This allows the code to be used in a cross-debugger. 2. We don't need to lookup stoppcbs in generic code when it's an inherently target-spicific symbol. It does not exist for ia64. Implement kgdb_trgt_core_pcb() for all architectures, except ia64, by calling a common function called kgdb_trgt_stop_pcb(). This function differs from kgdb_trgt_core_pcb() in that it gets the size of the PCB structure as an argument and as such remains machine independent. On ia64 the PCB for stopped cores is in the PCPU structure itself. This for better scaling. The implementation of kgdb_trgt_core_pcb() for ia64 uses the cpuid_to_pcpu[] array to to obtain the address of the PCB structure.
* Regenerate libstdc++'s config.h, synchronizing it with our currentdim2013-02-151-5/+14
| | | | | | almost-C99 headers. MFC after: 1 week
* - Add a BSD-licensed patch, ported by Pedro F. Giffuni (pfg) fromgabor2013-01-291-1/+12
| | | | | | | | DragonflyBSD and install it as bsdpatch. WITH_BSD_PATCH makes it default and installs GNU patch as gnupatch. Submitted by: pfg Obtained from: The DragonflyBSD Project
* Fix some symbol version mismatches between libstdc++ and libsupc++/libcxxrttheraven2013-01-281-0/+29
| | | | | | | | | | | | | | | | | that were causing the runtime and STL libraries to see different versions of various classes and functions when libstdc++ is used as a filter. Note: This changes the ABI for libcxxrt, but libcxxrt is currently only in -STABLE for testing and is not used by anything unless explicitly enabled by the end user. No default compiler configurations use it. libc++ will need to be recompiled after this change. make buildworld will do this automatically, but make in lib/libc++ will not necessarily work unless the new libcxxrt is installed first. PR: kern/171610, stand/175453 Reviewed by: kib MFC after: 1 week
* bsd.own.mk needs to be included before Makefil.inc so MK_ARM_EABI is definedandrew2013-01-251-3/+3
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* Reorder so that NO_MAN is declared before bsd.own.mk is included and thusbrooks2013-01-241-6/+7
| | | | | has an effect (not installed a g++.1 manpage over the g++.1(.gz) link created in ../cc).
* Import new (BSDL) device tree compiler. Now built by default, so that it can'ttheraven2013-01-221-1/+1
| | | | | | | | | | be used on the host system (and not installed on the device, if required). The GPL'd one is still available if there are any devices that need it (make universe passes with it, including kernels that use fdt, but there may be some out-of-tree ones). WITH_GPL_DTC can be used to select the old one, for now. Probably won't be MFC'd, but we'll remove the GPL'd version in head after the new one has had a lot more testing and ship it in 10.0.
* Make "-D skip" option work with FIFO by opening file in non-blocking mode.davidxu2013-01-221-2/+6
| | | | | Reviewed by: jhb Tested by: delphij
* Add command-line support to kgdb to allow the baudrate to be set.adrian2013-01-211-1/+14
| | | | | | | | | This allows a remote session to be specified with '-r' as well as a non-default baudrate setting using '-b'. TODO: add to the kgdb manpage. MFC after: 2 weeks
* Add compiler support for the ARM EABI.andrew2013-01-1716-12/+69
| | | | | | ARM EABI support is disabled by default and can be enabled by setting WITH_ARM_EABI when building, however only the kernel-toolchain target will work with this flag until the rest of the support is added.
* Set the correct relocation type for R_ARM_TARGET2 to R_ARM_GOT_PREL. Theandrew2013-01-062-0/+2
| | | | | TARGET2 relocation is unused in the current ABI but this change is required for EABI support.
* Fix a dependencyantoine2013-01-011-1/+1
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* Revert r241818 that updated dialog to 20120706. This turns out to horriblynwhitehorn2012-12-301-16/+5
| | | | | | break mixed form dialogs in conjunction with the FreeBSD termcap, making the bsdinstall partition editor Add dialog, among other things, completely nonfunctional. This restores dialog 20110707.
* Get libcompiler-rt and libgcc building on ARM with clang.andrew2012-12-181-1/+8
| | | | | | | * Don't provide clear_cache or the __sync_* functions on ARM with clang as they are provided by clang as builtin functions. * Tell clang it is aloud to compile some libgcc code using heinous GCC extensions.
* More correct version of prev. fix.ache2012-12-181-1/+1
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* Fix:ache2012-12-171-1/+1
| | | | | line 11: Malformed conditional (${TARGET} == "arm" || ${TARGET_ARCH} == "powerpc64")
* Also remove -Werror on arm with clang as there are warnings.andrew2012-12-151-1/+1
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* Clean up hardcoded ar(1) flags in the tree to use the global ARFLAGS ineadler2012-12-062-3/+3
| | | | | | | | | | | | share/mk/sys.mk instead. This is part of a medium term project to permit deterministic builds of FreeBSD. Submitted by: Erik Cederstrand <erik@cederstrand.dk> Reviewed by: imp, toolchain@ Approved by: cperciva MFC after: 2 weeks
* For building GNU libstdc++ and libsupc++, filter out libc++-specific anddim2012-10-232-2/+6
| | | | | | | | -std= flags above c++98 or gnu++98 from CXXFLAGS *after* including bsd.lib.mk, otherwise some additions to CXXFLAGS done in bsd.*.mk might not be preserved. MFC after: 1 week
* Add support for the "&" character in usernames.eadler2012-10-221-3/+8
| | | | | | | | | Charlie & finally has his last name. PR: gnu/37910 Submitted by: Harry Newton <harry_newton@telinco.co.uk> Approved by: cperciva MFC after: 1 week
* Update dialog to 20120706: includes minor useability enhancements andnwhitehorn2012-10-211-5/+16
| | | | fixes for warnings encountered with clang.
* - Remove GNU sort and the WITH_GNU_SORT knobgabor2012-10-136-1572/+0
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* Add support for bmake. This includes:marcel2012-10-062-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | 1. Don't do upgrade_checks when using bmake. As long as we have WITH_BMAKE, there's a bootstrap complication in ths respect. Avoid it. Make the necessary changes to have upgrade_checks work wth bmake anyway. 2. Remove the use of -E. It's not needed in our build because we use ?= for the respective variables, which means that we'll take the environment value (if any) anyway. 3. Properly declare phony targets as phony as bmake is a lot smarter (and thus agressive) about build avoidance. 4. Make sure CLEANFILES is complete and use it on .NOPATH. bmake is a lot smarter about build avoidance and should not find files we generate in the source tree. We should not have files in the repository we want to generate, but this is an easier way to cross this hurdle. 5. Have behavior under bmake the same as it is under make with respect to halting when sub-commands fail. Add "set -e" to compound commands so that bmake is informed when sub-commands fail. 6. Make sure crunchgen uses the same make as the rest of the build. This is important when the make utility isn't called make (but bmake for example). 7. While here, add support for using MAKEOBJDIR to set the object tree location. It's the second alternative bmake looks for when determining the actual object directory (= .OBJDIR). Submitted by: Simon Gerraty <sjg@juniper.net> Submitted by: John Van Horne <jvanhorne@juniper.net>
* For building libstdc++ and libsupc++, filter out any -stdlib=libc++dim2012-08-252-0/+2
| | | | | | | | option from CXXFLAGS, otherwise these libraries will not build. Similarly, filter out any -std=xxx options that aren't supported. Submitted by: Yamaya Takashi <yamayan@kbh.biglobe.ne.jp> MFC after: 2 weeks
* Dont use -Werror when building libbfd and gnu as on powerpc64 with clangrdivacky2012-08-242-0/+5
| | | | | | as there are warnings. Reviewed by: nwhitehorn
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