#
e5551250 |
|
12-May-2024 |
Kyle Evans <kevans@FreeBSD.org> |
Prepare the system for _FORTIFY_SOURCE Notably: - libc needs to #undef some of the macros from ssp/* for underlying implementations - ssp/* wants a __RENAME() macro (snatched more or less from NetBSD) There's some extra hinkiness included for read(), since libc spells it as "_read" while the rest of the world spells it "read." Reviewed by: imp, ngie Sponsored by: Stormshield Sponsored by: Klara, Inc. Differential Revision: https://reviews.freebsd.org/D32307
|
#
d7847a8d |
|
13-Mar-2024 |
Brooks Davis <brooks@FreeBSD.org> |
lib{c,sys}: return wrapped syscall APIs to libc These provide standard APIs, but are implemented using another system call (e.g., pipe implemented in terms of pipe2) or are interposed by the threading library to support cancelation. After discussion with kib (see D44111), I've concluded that it is better to keep most public interfaces in libc with as little as possible in libsys. Reviewed by: kib Differential Revision: https://reviews.freebsd.org/D44241
|
#
eb90239d |
|
19-Feb-2024 |
Brooks Davis <brooks@FreeBSD.org> |
lib{c,thr}: add DT_RUNPATH for gcc -m32 To allow gcc -m32 to work, link libc and libthr with --rpath-/usr/lib32. When called with -m32, gcc is currently unable to communicate to the bfd linker that it should look in /usr/lib32 to resolve needed (as opposed to explicitly linked) libraries so we need to provide a hint. See also: https://sourceware.org/bugzilla/show_bug.cgi?id=31395 Reviewed by: kib Differential Revision: https://reviews.freebsd.org/D43910
|
#
99ea6757 |
|
19-Feb-2024 |
Brooks Davis <brooks@FreeBSD.org> |
lib{c,sys}: move auxargs more firmly into libsys Continue to filter the public interface (elf_aux_info()), but entierly relocate the private interfaces (_elf_aux_info(), __init_elf_aux_vector(), and __elf_aux_vector) to libsys. This ensures that rtld updates the correct (only) copy of __elf_aux_vector. After 968a18975adc9c2a619bb52aa2f009de99fc9e24 updates were confused and __getosreldate was failing, causing the system to fall back to compat compat12 syscalls in some cases. Return to explicitly linking libc to libsys and link libthr with libc and libsys (in that order). Reviewed by: kib Differential Revision: https://reviews.freebsd.org/D43910
|
#
49076f37 |
|
07-Feb-2024 |
Brooks Davis <brooks@FreeBSD.org> |
libc: don't directly link libsys It is sufficent to add it as a filter. Reported by: kib Reviewed by: kib Differential Revision: https://reviews.freebsd.org/D43781
|
#
57ddfad8 |
|
06-Feb-2024 |
Brooks Davis <brooks@FreeBSD.org> |
lib/libc: version auxiliary libsys.so We need to use libsys.so.7 so that we can work without /usr and because we're bound a specific ABI. Reported by: jtrc27, kib Reviewed by: kib Differential Revision: https://reviews.freebsd.org/D43772
|
#
8d2e8f72 |
|
05-Jan-2024 |
Brooks Davis <brooks@FreeBSD.org> |
libc: make syscall stubs empty for shared lib They are always replaced by libsys so just make them empty. In https://reviews.freebsd.org/D14609 x86 variants call abort2, but that requires per-arch assembly and should be of low value in the steady state. Reviewed by: kib, emaste, imp Pull Request: https://github.com/freebsd/freebsd-src/pull/908
|
#
0d4f7723 |
|
15-Nov-2023 |
Brooks Davis <brooks@FreeBSD.org> |
libc: link libsys as a auxiliary filter library At runtime, when rtld loads libc it will also load libsys. For each symbol that is present in both, the libsys one will override the libc one. It continues to be the case that program need only link against libc (usually implicitly). The linkage to libsys is automatic. Reviewed by: kib, emaste, imp Pull Request: https://github.com/freebsd/freebsd-src/pull/908
|
#
31a46e2c |
|
14-Nov-2023 |
Brooks Davis <brooks@FreeBSD.org> |
libc: Move per-arch sys/Makefile.inc to libsys libc/<arch>/sys/Makefile.inc -> libsys/<arch>/Makefile.sys. Require that libsys/<arch>/Makefile.sys exist. At least for current archtiectures, it's not possible for an architecture to not have and MD syscall bits. powerpcspe/Makefile.sys's structure means it had to be modified when moved so rename detection won't work, but it has trivial contents so the history is unimportant. Reviewed by: kib, emaste, imp Pull Request: https://github.com/freebsd/freebsd-src/pull/908
|
#
8f529310 |
|
14-Nov-2023 |
Brooks Davis <brooks@FreeBSD.org> |
libc: libc/sys/Makefile.inc -> libsys/Makefile.sys Reviewed by: kib, emaste, imp Pull Request: https://github.com/freebsd/freebsd-src/pull/908
|
#
8269e767 |
|
14-Nov-2023 |
Brooks Davis <brooks@FreeBSD.org> |
libsys: relocate implementations and manpages Remove core system call implementations and documentation to lib/libsys and lib/libsys/<arch> from lib/libc/sys and lib/libc/<arch>/<sys>. Update paths to allow libc to find them in their new home. Reviewed by: kib, emaste, imp Pull Request: https://github.com/freebsd/freebsd-src/pull/908
|
#
dc36d6f9 |
|
23-Nov-2023 |
Warner Losh <imp@FreeBSD.org> |
lib: Remove ancient SCCS tags. Remove ancient SCCS tags from the tree, automated scripting, with two minor fixup to keep things compiling. All the common forms in the tree were removed with a perl script. Sponsored by: Netflix
|
#
e3e9c205 |
|
15-Nov-2023 |
Brooks Davis <brooks@FreeBSD.org> |
lib{c,lzma,z}: remove -DSYMBOL_VERSIONING from CFLAGS This was part of a libkse and libpthread transition aide when libc gained symbol versions in e62165c8b0f7d6452c0033127a0fd8ad1d9e34d3 (March 2006). The code that cared about this macro was removed in commit 00fb440c1a145b56b6c75fd405d80071aef2aab1 (May 2007) when symbol versioning was enabled by default and libthr became the default threading library. For unknown reasons, it stayed in libc (which seemingly never used it) and seems to have been copied to liblzma and libz. Reviewed by: imp, kib, emaste Differential Revision: https://reviews.freebsd.org/D42613
|
#
da8238d6 |
|
13-Nov-2023 |
Brooks Davis <brooks@FreeBSD.org> |
libc: fix typo in Makefile comment MFC after: 1 week
|
#
6e5b1ff7 |
|
09-Nov-2023 |
R. Christian McDonald <rcm@rcm.sh> |
libc: enable initial-exec (IE) as default thread-local storage model on arm As suggested by jrtc27@ in https://reviews.freebsd.org/D42415, this patch enables IE as default thread-local storage model in libc on arm. Reviewed by: kib Sponsored by: Rubicon Communications, LLC ("Netgate") Differential Revision: https://reviews.freebsd.org/D42445
|
#
b19d8afe |
|
05-Sep-2023 |
Warner Losh <imp@FreeBSD.org> |
msun: LIBCSRCDIR is too fragile, use ${SRCTOP}/lib/libc instead LIBCSRCDIR is defined in bsd.libnames.mk, which is read in later in the Makefile than the line: .if exists(${LIBCSRCDIR}/${MACHINE_ARCH}) so we test to see if /${MARCHIN_ARCH} exists which it usually doesn't (but did for me since I mounted 13.2R SD image there). Move to defining our own LIBC_SRCTOP in terms of SRCTOP to treat these uniformily. Sponsored by: Netflix Reviewed by: sjg Differential Revision: https://reviews.freebsd.org/D41661
|
#
4c757938 |
|
16-Aug-2023 |
Brooks Davis <brooks@FreeBSD.org> |
libc: include malloc via stdlib/Makefile.inc There's a hierarchy here and we should use it. Improves: cbeacb7c46f3a3650e5dbefa9a1a18bc9943a8cc Reviewed by: jrtc27, jhb, emaste Sponsored by: DARPA Differential Revision: https://reviews.freebsd.org/D41456
|
#
d0b2dbfa |
|
16-Aug-2023 |
Warner Losh <imp@FreeBSD.org> |
Remove $FreeBSD$: one-line sh pattern Remove /^\s*#[#!]?\s*\$FreeBSD\$.*$\n/
|
#
5f2e8401 |
|
01-May-2023 |
Ed Maste <emaste@FreeBSD.org> |
bsd.lib.mk: decouple lib*_pic.a from TOOLCHAIN build knob A user may use a tool chain from a package or just use an existing tool chain from a previous installation. There is no reason for this to disable the installation of lib${LIB}_pic.a. This also means we don't need to force MK_TOOLCHAIN=yes in lib/libc. This reverts part of commit c0f5aeb0329d71e6b02379133c0c9c0145c9afea. Reviewed by: jrtc27 Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D39917
|
#
47e888f8 |
|
20-Apr-2023 |
John Baldwin <jhb@FreeBSD.org> |
Remove a few more references to riscv64sf. Fixes: 1ca12bd927d7 Remove the riscv64sf architecture.
|
#
51015e6d |
|
30-Oct-2022 |
Konstantin Belousov <kib@FreeBSD.org> |
csu: move common code to libc Why? Most trivial point, it shaves around 600 bytes from the dynamic binaries on amd64. Less trivial, the removed code is no longer part of the ABI, and we can ship updates to it with libc updates. Right now most of the csu is linked into the binaries and require us to do somewhat tricky ABI compat when it needs to change. For instance, the init_array change would be much simpler and does not require note tagging if we have init calling code in libc. This could be improved more, by splitting dynamic and static initialization. For instance, &_DYNAMIC tests can be removed then. Such change, nonetheless, would require building libc three times. I left this for later, after this change stabilizes, if ever. Reviewed by: markj Discussed with: jrtc27 (some objections, see the review), imp Tested by: markj (aarch64) Sponsored by: The FreeBSD Foundation MFC after: 3 weeks Differential revision: https://reviews.freebsd.org/D37220
|
#
ae902a5b |
|
14-Feb-2023 |
Warner Losh <imp@FreeBSD.org> |
libc: Simplify soft-float on 32-bit arm Simplify the tests for 32-bit arm soft float support. For the files included only on arm, drop the test entirely. For others, test MACHINE_CPUARCH against arm. No functional change intended. File lists appear the same before / after the change. Sponsored by: Netflix Reviewed by: emaste Differential Revision: https://reviews.freebsd.org/D38582
|
#
c3fb59ed |
|
05-Oct-2022 |
Brooks Davis <brooks@FreeBSD.org> |
libc: Include quad support on long32 ABIs Rather than not including it on all 64-bit platforms, just include it on 32-bit ones. Reviewed by: imp, jhb Sponsored by: DARPA, AFRL Differential Revision: https://reviews.freebsd.org/D36422
|
#
20adba8b |
|
08-Aug-2022 |
Gleb Popov <arrowd@FreeBSD.org> |
src.conf: Introduce WITHOUT_MACHDEP knob. Summary: This knob can be used to make buildsystem prefer generic C implentations of various functions, instead of machine-specific assembler ones. Test Plan: `make buildworld` on amd64 Reviewed by: imp, emaste Differential Revision: https://reviews.freebsd.org/D36076 MFC after: 3 days
|
#
884ba431 |
|
18-Feb-2022 |
Piotr Kubaj <pkubaj@FreeBSD.org> |
powerpc: enable initial-exec TLS Summary: Use initial-exec, like other architectures. While here, switch MACHINE_ARCH in lib/libc/Makefile to LIBC_ARCH and consistently use powerpc. Subscribers: imp, #contributor_reviews_base Differential Revision: https://reviews.freebsd.org/D34315 Reviewed by: luporl MFC after: 2 weeks
|
#
8ff32ab5 |
|
30-Dec-2021 |
Warner Losh <imp@FreeBSD.org> |
mips: remove libc Remove mips specific libc code and build infrasturcture. Sponsored by: Netflix
|
#
9c97062b |
|
15-Jul-2021 |
Mark Johnston <markj@FreeBSD.org> |
libc: Use the initial-exec TLS model This permits more efficient accesses of thread-local variables, which are heavily used at least by jemalloc and locale-aware code. Note that on amd64 and i386, jemalloc's thread-local variables already have their TLS model overridden by defining JEMALLOC_TLS_MODEL. For now the change is applied only to tested platforms, but should in principle be enabled everywhere. PR: 255840 Suggested by: jrtc27 Reviewed by: kib MFC after: 2 months Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D31070
|
#
7f7489eb |
|
04-Apr-2021 |
Konstantin Belousov <kib@FreeBSD.org> |
libc: include rtld.h into static implementations of rtld interface and resolve naming conficts Sponsored by: The FreeBSD Foundation MFC after: 1 week Differential revision: https://reviews.freebsd.org/D29623
|
#
24faccc2 |
|
22-Sep-2020 |
Brandon Bergren <bdragon@FreeBSD.org> |
[PowerPC64LE] Use a shared LIBC_ARCH for powerpc64le. Given that we have converted to ELFv2 for BE already, endianness is the only difference between the two ARCHs. As such, there is no need to differentiate LIBC_ARCH between the two. Combining them like this lets us avoid needing to have two copies of several bits for no good reason. Sponsored by: Tag1 Consulting, Inc.
|
#
f2be828f |
|
19-Jul-2020 |
Simon J. Gerraty <sjg@FreeBSD.org> |
Revert that!
|
#
e17f5b1d |
|
19-Jul-2020 |
Simon J. Gerraty <sjg@FreeBSD.org> |
Oops missed Makefile.config
|
#
a5b6c296 |
|
26-Feb-2020 |
Warner Losh <imp@FreeBSD.org> |
Remove sparc64 specific parts of libc. Also update comments for which architectures use 128 bit long doubles, as appropriate. The softfloat specialization routines weren't updated since they appear to be from an upstream source which we may want to update in the future to get a more favorable license. Reviewed by: emaste@ Differential Revision: https://reviews.freebsd.org/D23658
|
#
0f611708 |
|
05-Feb-2020 |
Ed Maste <emaste@FreeBSD.org> |
libssp_nonshared: use only on i386 and ppc libssp_nonshared.a defines one symbol, __stack_chk_fail_local. This is used only on i386 and powerpc; other archs emit calls directly to __stack_chk_fail. Simplify linking on other archs by omitting it. PR: 242941 [exp-run]
|
#
09b47fc1 |
|
27-Mar-2019 |
Ed Maste <emaste@FreeBSD.org> |
revert r341429 "disable BIND_NOW in libc, libthr, and rtld" r345620 by kib@ fixed the rtld issue that caused a crash at startup during resolution of libc's ifuncs with BIND_NOW. PR: 233333 Sponsored by: The FreeBSD Foundation
|
#
071bca67 |
|
14-Feb-2019 |
Konstantin Belousov <kib@FreeBSD.org> |
Unify i386 and amd64 getcontextx.c, and use ifuncs while there. In particular, use ifuncs for __getcontextx_size(), also calculate the size of the extended save area in resolver. Same for __fillcontextx2(). Sponsored by: The FreeBSD Foundation MFC after: 1 week
|
#
0e450664 |
|
03-Dec-2018 |
Ed Maste <emaste@FreeBSD.org> |
disable BIND_NOW in libc, libthr, and rtld An issue remains with BIND_NOW and processes using threads. For now, restore libc's BIND_NOW disable, and also disable BIND_NOW in rtld and libthr. A patch is in review (D18400) that likely fixes this issue, but just disable BIND_NOW pending further testing after it is committed. PR: 233333 Sponsored by: The FreeBSD Foundation
|
#
cac83db9 |
|
26-Nov-2018 |
Ed Maste <emaste@FreeBSD.org> |
revert r340640 "libc: forcibly disable BIND_NOW" When immediate bind mode is requested, as of r340675 rtld processes irelocs in PLT immediately after other PLT relocs. That addresses the libc + BIND_NOW startup crash the workaround is no longer needed. PR: 233333
|
#
00bf4d25 |
|
19-Nov-2018 |
Ed Maste <emaste@FreeBSD.org> |
libc: forcibly disable BIND_NOW Building libc WITH_BIND_NOW results in segfault at process start. For now force BIND_NOW off until the root cause can be identified and fixed. PR: 233333 Sponsored by: The FreeBSD Foundation
|
#
2417a95e |
|
24-Sep-2018 |
Ed Maste <emaste@FreeBSD.org> |
Move libc linker ifunc test to build target only Targets like 'cleandir' must not depend on toolchain capabilities. Reported by: delphij, Shawn Webb Approved by: re (kib) Sponsored by: The FreeBSD Foundation
|
#
35d1666c |
|
21-Sep-2018 |
Ed Maste <emaste@FreeBSD.org> |
libc: require ifunc-capable linker for amd64/i386 We expect to introduce optimized libc routines in the near future, which requires use of a linker that supports ifuncs. Approved by: re (gjb, kib) Sponsored by: The FreeBSD Foundation
|
#
41b9df16 |
|
03-Jul-2018 |
John Baldwin <jhb@FreeBSD.org> |
Strip __RCSID() and __SCCSID() strings by default when building libc. This is in preparation for changes to update the various ID strings in libc's source. CSRG ID strings will use __SCCSID() and there are some existing uses of __RCSID() for NetBSD ID strings already. These are generally under either an explicit #if 0 or an #ifdef LIBC_SCCS so are off by default and this change preserves that existing behavior. Differential Revision: https://reviews.freebsd.org/D15830
|
#
6c100026 |
|
09-May-2018 |
Konstantin Belousov <kib@FreeBSD.org> |
Now that a special no-SSP libc is used for rtld, allow -fstack-protector-all for normal libc builds. Submitted by: Luis Pires Reviewed by: brooks Differential revision: https://reviews.freebsd.org/D15340
|
#
db08bfce |
|
09-May-2018 |
Konstantin Belousov <kib@FreeBSD.org> |
Created static libc PIC/no-SSP library to be used by rtld. Rtld is not compatible with SSP, and since we link libc_pic.a to rtld to have the basic support like memory and string copy functions, we have to both carefully limit libc use, and to provide the ssp support shims. This change makes the libc use in rtld more straighforward but still limited, and allows to remove the shims, to be done in the next commit. Submitted by: Luis Pires Reviewed by: bdrewery, brooks Differential revision: https://reviews.freebsd.org/D15283
|
#
0b972ac9 |
|
05-Oct-2017 |
Warner Losh <imp@FreeBSD.org> |
Support armv7 builds for userland Make armv7 as a new MACHINE_ARCH. Copy all the places we do armv6 and add armv7 as basically an alias. clang appears to generate code for armv7 by default. armv7 hard float isn't supported by the the in-tree gcc, so it hasn't been updated to have a new default. Support armv7 as a new valid MACHINE_ARCH (and by extension TARGET_ARCH). Add armv7 to the universe build. Differential Revision: https://reviews.freebsd.org/D12010
|
#
d511b20a |
|
02-Aug-2017 |
Enji Cooper <ngie@FreeBSD.org> |
Add HAS_TESTS to all Makefiles that are currently using the `SUBDIR.${MK_TESTS}+= tests` idiom. This is a follow up to r321912.
|
#
4b330699 |
|
02-Aug-2017 |
Enji Cooper <ngie@FreeBSD.org> |
Convert traditional ${MK_TESTS} conditional idiom for including test directories to SUBDIR.${MK_TESTS} idiom This is being done to pave the way for future work (and homogenity) in ^/projects/make-check-sandbox . No functional change intended. MFC after: 1 weeks
|
#
d0fd0203 |
|
19-Jan-2017 |
Enji Cooper <ngie@FreeBSD.org> |
Replace dot-dot relative pathing with SRCTOP-relative paths where possible This reduces build output, need for recalculating paths, and makes it clearer which paths are relative to what areas in the source tree. The change in performance over a locally mounted UFS filesystem was negligible in my testing, but this may more positively impact other filesystems like NFS. LIBC_SRCTOP was left alone so Juniper (and other users) can continue to manipulate lib/libc/Makefile (and other Makefile.inc's under lib/libc) as include Makefiles with custom options. Discussed with: marcel, sjg MFC after: 1 week Reviewed by: emaste Sponsored by: Dell EMC Isilon Differential Revision: https://reviews.freebsd.org/D9207
|
#
7804dd52 |
|
16-Nov-2016 |
Ruslan Bukin <br@FreeBSD.org> |
Add full softfloat and hardfloat support for RISC-V. Hardfloat is now default (use riscv64sf as TARGET_ARCH for softfloat). Sponsored by: DARPA, AFRL Differential Revision: https://reviews.freebsd.org/D8529
|
#
5bca2215 |
|
31-Oct-2016 |
Ruslan Bukin <br@FreeBSD.org> |
Add full softfloat and hardfloat support for MIPS. This adds new target architectures for hardfloat: mipselhf mipshf mips64elhf mips64hf. Tested in QEMU only. Sponsored by: DARPA, AFRL Sponsored by: HEIF5 Differential Revision: https://reviews.freebsd.org/D8376
|
#
32797df5 |
|
12-Oct-2016 |
Ruslan Bukin <br@FreeBSD.org> |
Add different libc ldscript: the one without libssp -- we don't have it when MK_SSP==no. This fixes compilation on MIPS. Reviewed by: imp Sponsored by: DARPA, AFRL Sponsored by: HEIF5 Differential Revision: https://reviews.freebsd.org/D8212
|
#
16808549 |
|
17-Aug-2016 |
Konstantin Belousov <kib@FreeBSD.org> |
Implement userspace gettimeofday(2) with HPET timecounter. Right now, userspace (fast) gettimeofday(2) on x86 only works for RDTSC. For older machines, like Core2, where RDTSC is not C2/C3 invariant, and which fall to HPET hardware, this means that the call has both the penalty of the syscall and of the uncached hw behind the QPI or PCIe connection to the sought bridge. Nothing can me done against the access latency, but the syscall overhead can be removed. System already provides mappable /dev/hpetX devices, which gives straight access to the HPET registers page. Add yet another algorithm to the x86 'vdso' timehands. Libc is updated to handle both RDTSC and HPET. For HPET, the index of the hpet device to mmap is passed from kernel to userspace, index might be changed and libc invalidates its mapping as needed. Remove cpu_fill_vdso_timehands() KPI, instead require that timecounters which can be used from userspace, to provide tc_fill_vdso_timehands{,32}() methods. Merge i386 and amd64 libc/<arch>/sys/__vdso_gettc.c into one source file in the new libc/x86/sys location. __vdso_gettc() internal interface is changed to move timecounter algorithm detection into the MD code. Measurements show that RDTSC even with the syscall overhead is faster than userspace HPET access. But still, userspace HPET is three-four times faster than syscall HPET on several Core2 and SandyBridge machines. Tested by: Howard Su <howard0su@gmail.com> Sponsored by: The FreeBSD Foundation MFC after: 1 month Differential revision: https://reviews.freebsd.org/D7473
|
#
2c0e9e2a |
|
18-May-2016 |
Warner Losh <imp@FreeBSD.org> |
Make armv6 hard float abi by default. Kill armv6hf. Allow CPUTYPE=soft to build the current soft-float abi libraries. Add UPDATING entry to announce this. Approved by: re@ (gjb)
|
#
c0f5aeb0 |
|
31-Mar-2016 |
Bryan Drewery <bdrewery@FreeBSD.org> |
WITHOUT_TOOLCHAIN: Fix build of rtld. MK_TOOLCHAIN==no disables building and installing of pic archives. c_pic.a is still needed for rtld though so force it to build in lib/libc and link directly to the objdir version of it for rtld. Somehow this has been broken since r148725. Sponsored by: EMC / Isilon Storage Division
|
#
c389411c |
|
05-Feb-2016 |
Glen Barber <gjb@FreeBSD.org> |
Remove libc, librtld_db, libthr packages, and further increase the constraints on what needs to be installed in a specific to maintain consistency during upgrades. Create a new clibs package containing libraries that are needed as a bare minimum for consistency. With much help and input from: kib Sponsored by: The FreeBSD Foundation
|
#
a70cba95 |
|
04-Feb-2016 |
Glen Barber <gjb@FreeBSD.org> |
First pass through library packaging. Sponsored by: The FreeBSD Foundation
|
#
2027d878 |
|
26-Jan-2016 |
Bryan Drewery <bdrewery@FreeBSD.org> |
Remove excess whitespace
|
#
dfdb6cf4 |
|
25-Jan-2016 |
Bryan Drewery <bdrewery@FreeBSD.org> |
Replace .CURDIR with SRCTOP to respect LIBC_SRCTOP feature.
|
#
2ca92170 |
|
18-Jan-2016 |
Ruslan Bukin <br@FreeBSD.org> |
Fix compilation on MIPS (typo introduced in r294227).
|
#
0bfee928 |
|
17-Jan-2016 |
Ruslan Bukin <br@FreeBSD.org> |
Bring in initial libc and libstand support for RISC-V. Reviewed by: andrew, emaste, kib Sponsored by: DARPA, AFRL Sponsored by: HEIF5 Differential Revision: https://reviews.freebsd.org/D4943
|
#
f051a5b3 |
|
25-Dec-2015 |
Colin Percival <cperciva@FreeBSD.org> |
Make libxnet.so a symlink to libc.so. This makes `-lxnet` a no-op, as POSIX requires for the c99 compiler. (In fact, our c99(1) already ignores -lxnet; but our make(1) doesn't set ${CC} correctly, and our cc(1) treats xnet like any other library.) Reviewed by: kib
|
#
fe0d386c |
|
13-Aug-2015 |
Pedro F. Giffuni <pfg@FreeBSD.org> |
Move the stack protector to a new "secure" directory As part of the code refactoring to support FORTIFY_SOURCE we want a new subdirectory "secure" to keep the files related to security. Move the stack protector functions to this new directory. No functional change. Differential Review: https://reviews.freebsd.org/D3333
|
#
18b2ee82 |
|
15-Jun-2015 |
Baptiste Daroussin <bapt@FreeBSD.org> |
Revert r284417 it is not necessary anymore
|
#
4232f826 |
|
15-Jun-2015 |
Baptiste Daroussin <bapt@FreeBSD.org> |
Enforce overwritting SHLIBDIR Since METAMODE has been added, sys.mk loads bsd.mkopt.mk which ends load loading bsd.own.mk which then defines SHLIBDIR before all the Makefile.inc everywhere. This makes /lib being populated again. Reported by: many
|
#
1119ece4 |
|
27-Apr-2015 |
Enji Cooper <ngie@FreeBSD.org> |
Build/install libc, librt, libthr, and msun NetBSD test suites on all architectures MFC after: 1 week
|
#
0538aafc |
|
18-Apr-2015 |
Konstantin Belousov <kib@FreeBSD.org> |
The lseek(2), mmap(2), truncate(2), ftruncate(2), pread(2), and pwrite(2) syscalls are wrapped to provide compatibility with pre-7.x kernels which required padding before the off_t parameter. The fcntl(2) contains compatibility code to handle kernels before the struct flock was changed during the 8.x CURRENT development. The shims were reasonable to allow easier revert to the older kernel at that time. Now, two or three major releases later, shims do not serve any purpose. Such old kernels cannot handle current libc, so revert the compatibility code. Make padded syscalls support conditional under the COMPAT6 config option. For COMPAT32, the syscalls were under COMPAT6 already. Remove WITHOUT_SYSCALL_COMPAT build option, which only purpose was to (partially) disable the removed shims. Reviewed by: jhb, imp (previous versions) Discussed with: peter Sponsored by: The FreeBSD Foundation MFC after: 1 week
|
#
d422e6f9 |
|
07-Apr-2015 |
Andrew Turner <andrew@FreeBSD.org> |
Add the start of libc and libstand for arm64. Not all of the machine dependent functions have been implemented, but this is enough for world. Differential Revision: https://reviews.freebsd.org/D2132 Reviewed by: emaste Sponsored by: The FreeBSD Foundation
|
#
7a37b5fc |
|
16-Jan-2015 |
Will Andrews <will@FreeBSD.org> |
Add a ${CP} alias for copying files in the build. Some users build FreeBSD as non-root in Perforce workspaces. By default, Perforce sets files read-only unless they're explicitly being edited. As a result, the -f argument must be used to cp in order to override the read-only flag when copying source files to object directories. Bare use of 'cp' should be avoided in the future. Update all current users of 'cp' in the src tree. Reviewed by: emaste MFC after: 1 week Sponsored by: Spectra Logic
|
#
8495e8b1 |
|
03-Jan-2015 |
Konstantin Belousov <kib@FreeBSD.org> |
Fix known issues which blow up the process after dlopen("libthr.so") (or loading a dso linked to libthr.so into process which was not linked against threading library). - Remove libthr interposers of the libc functions, including __error(). Instead, functions calls are indirected through the interposing table, similar to how pthread stubs in libc are already done. Libc by default points either to syscall trampolines or to existing libc implementations. On libthr load, libthr rewrites the pointers to the cancellable implementations already in libthr. The interposition table is separate from pthreads stubs indirection table to not pull pthreads stubs into static binaries. - Postpone the malloc(3) internal mutexes initialization until libthr is loaded. This avoids recursion between calloc(3) and static pthread_mutex_t initialization. - Reinstall signal handlers with wrapper on libthr load. The _rtld_is_dlopened(3) is used to avoid useless calls to sigaction(2) when libthr is statically referenced from the main binary. In the process, fix openat(2), swapcontext(2) and setcontext(2) interposing. The libc symbols were exported at different versions than libthr interposers. Export both libc and libthr versions from libc now, with default set to the higher version from libthr. Remove unused and disconnected swapcontext(3) userspace implementation from libc/gen. No objections from: deischen Tested by: pho, antoine (exp-run) (previous versions) Sponsored by: The FreeBSD Foundation MFC after: 1 week
|
#
6b129086 |
|
25-Nov-2014 |
Baptiste Daroussin <bapt@FreeBSD.org> |
Convert libraries to use LIBADD While here reduce a bit overlinking
|
#
2f121787 |
|
03-Nov-2014 |
Enji Cooper <ngie@FreeBSD.org> |
Add reachover Makefiles for contrib/netbsd-tests/lib/libc; this adds approximately 500 new testcases Various TODOs have been sprinkled around the Makefiles for items that even need to be ported (missing features), testcases have issues with building/linking, or issues at runtime. A variant of this code has been tested extensively on amd64 and i386 10-STABLE/11-CURRENT for several months without issue. It builds on other architectures, but the code will remain off until I have prove it works on virtual hardware or real hardware on other architectures In collaboration with: pho, Casey Peel <casey.peel@isilon.com> Sponsored by: EMC / Isilon Storage Division
|
#
478290db |
|
30-Sep-2014 |
Enji Cooper <ngie@FreeBSD.org> |
Check in first src/tests snapshot from NetBSD anoncvs Sources were obtained like so: % export CVSROOT="anoncvs@anoncvs.NetBSD.org:/cvsroot" % cvs -z9 co -D "09/30/2014 20:45" -P src/tests % mv src/tests/* tests/dist/. '*CVS*' has been added to svn:ignore to ease updating periodically from upstream Some line ending issues had to be resolved with test outputs and scripts via dos2unix and by deleting the eol-style property set in usr.bin/sort Discussed with: rpaulo Sponsored by: EMC / Isilon Storage Division
|
#
76479f1d |
|
18-Sep-2014 |
Will Andrews <will@FreeBSD.org> |
Fix incremental builds involving non-root users with read-only source files. Makefiles should not assume that source files can be overwritten. This is the common case for Perforce source trees. This is a followup commit to r211243 in the same vein. MFC after: 1 month Sponsored by: Spectra Logic MFSpectraBSD: r1036319 on 2014/01/29, r1046711 on 2014/03/06
|
#
3303bfc0 |
|
25-Aug-2014 |
Enji Cooper <ngie@FreeBSD.org> |
Fix "make checkdpadd" for lib/libc when MK_SSP != no Add LIBSSP_NONSHARED to bsd.libnames.mk and append LIBSSP_NONSHARED to DPADD in lib/libc when MK_SSP != no Approved by: rpaulo (mentor) MFC after: 3 days Phabric: D675 (as part of a larger diff) PR: 192728
|
#
6f79a95b |
|
11-Aug-2014 |
Hajimu UMEMOTO <ume@FreeBSD.org> |
Bring the md5 functions into libc for internal use only. It is required to support ID randomization for our stub resolver.
|
#
e7d939bd |
|
06-Jul-2014 |
Marcel Moolenaar <marcel@FreeBSD.org> |
Remove ia64. This includes: o All directories named *ia64* o All files named *ia64* o All ia64-specific code guarded by __ia64__ o All ia64-specific makefile logic o Mention of ia64 in comments and documentation This excludes: o Everything under contrib/ o Everything under crypto/ o sys/xen/interface o sys/sys/elf_common.h Discussed at: BSDcan
|
#
c6063d0d |
|
05-May-2014 |
Warner Losh <imp@FreeBSD.org> |
Use src.opts.mk in preference to bsd.own.mk except where we need stuff from the latter.
|
#
73279d41 |
|
22-Mar-2014 |
Andrew Turner <andrew@FreeBSD.org> |
Add a new ARM TARGET_ARCH, armv6hf. This is considered experimental. This targets the existing ARMv6 and ARMv7 SoCs that contain a VFP unit. This is an optional coprocessors may not be present in all devices, however it appears to be in all current SoCs we support. armv6hf targets the VFP variant of the ARM EABI and our copy of gcc is too old to support this. Because of this there are a number of WITH/WITHOUT options that are unsupported and must be left as the default value. The options and their required value are: * WITH_ARM_EABI * WITHOUT_GCC * WITHOUT_GNUCXX In addition, without an external toolchain, the following need to be left as their default: * WITH_CLANG * WITH_CLANG_IS_CC As there is a different method of passing float and double values to functions the ABI is incompatible with existing armv6 binaries. To use this a full rebuild of world is required. Because no floating point values are passed into the kernel an armv6 kernel with VFP enabled will work with an armv6hf userland and vice versa.
|
#
8876613d |
|
03-Mar-2014 |
Marcel Moolenaar <marcel@FreeBSD.org> |
Replace use of ${.CURDIR} by ${LIBC_SRCTOP} and define ${LIBC_SRCTOP} if not already defined. This allows building libc from outside of lib/libc using a reach-over makefile. A typical use-case is to build a standard ILP32 version and a COMPAT32 version in a single iteration by building the COMPAT32 version using a reach-over makefile. Obtained from: Juniper Networks, Inc.
|
#
37656b87 |
|
18-Jan-2014 |
Ed Schouten <ed@FreeBSD.org> |
Replace LIBGCC by LIBCOMPILER_RT. We now use libcompiler_rt on all platforms now. Instead of referring directly to -lgcc and LIBGCC, use -lcompiler_rt and LIBCOMPILER_RT.
|
#
db2af393 |
|
25-Nov-2013 |
Peter Wemm <peter@FreeBSD.org> |
Move the iconv wrapper source from libc_nonshared to libc/iconv so that it is all in the one place again. Rename libc/iconv/iconv.c to bsd_iconv.c. Compile the wrappers into libc.a so that WITHOUT_DYNAMICROOT works again. Discussed with: kib (and partly stolen from his patch)
|
#
aab5fee0 |
|
12-Oct-2013 |
Simon J. Gerraty <sjg@FreeBSD.org> |
We need an extra -I from lib/msun and we need to supress dependency on it - cyclic.
|
#
7008be5b |
|
04-Sep-2013 |
Pawel Jakub Dawidek <pjd@FreeBSD.org> |
Change the cap_rights_t type from uint64_t to a structure that we can extend in the future in a backward compatible (API and ABI) way. The cap_rights_t represents capability rights. We used to use one bit to represent one right, but we are running out of spare bits. Currently the new structure provides place for 114 rights (so 50 more than the previous cap_rights_t), but it is possible to grow the structure to hold at least 285 rights, although we can make it even larger if 285 rights won't be enough. The structure definition looks like this: struct cap_rights { uint64_t cr_rights[CAP_RIGHTS_VERSION + 2]; }; The initial CAP_RIGHTS_VERSION is 0. The top two bits in the first element of the cr_rights[] array contain total number of elements in the array - 2. This means if those two bits are equal to 0, we have 2 array elements. The top two bits in all remaining array elements should be 0. The next five bits in all array elements contain array index. Only one bit is used and bit position in this five-bits range defines array index. This means there can be at most five array elements in the future. To define new right the CAPRIGHT() macro must be used. The macro takes two arguments - an array index and a bit to set, eg. #define CAP_PDKILL CAPRIGHT(1, 0x0000000000000800ULL) We still support aliases that combine few rights, but the rights have to belong to the same array element, eg: #define CAP_LOOKUP CAPRIGHT(0, 0x0000000000000400ULL) #define CAP_FCHMOD CAPRIGHT(0, 0x0000000000002000ULL) #define CAP_FCHMODAT (CAP_FCHMOD | CAP_LOOKUP) There is new API to manage the new cap_rights_t structure: cap_rights_t *cap_rights_init(cap_rights_t *rights, ...); void cap_rights_set(cap_rights_t *rights, ...); void cap_rights_clear(cap_rights_t *rights, ...); bool cap_rights_is_set(const cap_rights_t *rights, ...); bool cap_rights_is_valid(const cap_rights_t *rights); void cap_rights_merge(cap_rights_t *dst, const cap_rights_t *src); void cap_rights_remove(cap_rights_t *dst, const cap_rights_t *src); bool cap_rights_contains(const cap_rights_t *big, const cap_rights_t *little); Capability rights to the cap_rights_init(), cap_rights_set(), cap_rights_clear() and cap_rights_is_set() functions are provided by separating them with commas, eg: cap_rights_t rights; cap_rights_init(&rights, CAP_READ, CAP_WRITE, CAP_FSTAT); There is no need to terminate the list of rights, as those functions are actually macros that take care of the termination, eg: #define cap_rights_set(rights, ...) \ __cap_rights_set((rights), __VA_ARGS__, 0ULL) void __cap_rights_set(cap_rights_t *rights, ...); Thanks to using one bit as an array index we can assert in those functions that there are no two rights belonging to different array elements provided together. For example this is illegal and will be detected, because CAP_LOOKUP belongs to element 0 and CAP_PDKILL to element 1: cap_rights_init(&rights, CAP_LOOKUP | CAP_PDKILL); Providing several rights that belongs to the same array's element this way is correct, but is not advised. It should only be used for aliases definition. This commit also breaks compatibility with some existing Capsicum system calls, but I see no other way to do that. This should be fine as Capsicum is still experimental and this change is not going to 9.x. Sponsored by: The FreeBSD Foundation
|
#
54f82841 |
|
12-Jun-2013 |
Jeremie Le Hen <jlh@FreeBSD.org> |
Turn libc.so into an ld script rather than a symlink pointing to the real shared object and libssp_nonshared.a. This was the last showstopper that prevented from enabling SSP for ports by default. portmgr@ performed a buildworld which showed no significant breakage with this patch. Details: On i386 for PIC objects, gcc uses the __stack_chk_fail_local hidden symbol instead of calling __stack_chk_fail directly [1]. This happen not only with our gcc-4.2.1 but also with the latest gcc-4.8. If you want the very nasty details, see [2]. OTOH the problem doesn't exist on other architectures. It also doesn't exist with Clang as the latter will somehow manage to create the function in the object file at compile time (contrary to only referencing it through a symbol that will be brought in at link time). In a perfect world, when an object file is compiled with -fstack-protector, it will be linked into a binary or a DSO with this same flag as well, so GCC will add libssp_nonshared.a to the linker command-line. Unfortunately, we don't control softwares in ports and we may have such broken DSO. This is the whole point of this patch. You can reproduce the problem on i386 by compiling a source file into an object file with "-fstack-protector-all -fPIE" and linking it into a binary without "-fstack-protector". This ld script automatically proposes libssp_nonshared.a along with the real libc DSO to the linker. It is important to understand that the object file contained in this library will be pulled in the resulting binary _only if_ the linker notices one of its symbols is needed (i.e. one of the SSP symbol is missing). A theorical performance impact could be when compiling, but my testing showed less than 0.1% of difference. [1] For 32-bit code gcc saves the PIC register setup by using __stack_chk_fail_local hidden function instead of calling __stack_chk_fail directly. See comment line 19460 in: src/contrib/gcc/config/i386/i386.c [2] When compiling a source file to an object file, if you use something which is external to the compilation unit, GCC doesn't know yet if this symbol will be inside or outside the DSO. So it expects the worst case and routes the symbol through the GOT, which means additional space and extra relocation for rtld(1). Declaring a symbol has hidden tells GCC to use the optimal route (no GOT), but on the other hand this means the symbol has to be provided in the same DSO (namely libssp_nonshared.a). On i386, GCC actually uses an hidden symbol for SSP in PIC objects to save PIC register setup, as said in [1]. PR: ports/138228 PR: ports/168010 Reviewed by: kib, kan
|
#
7750ad47 |
|
22-Aug-2012 |
Marcel Moolenaar <marcel@FreeBSD.org> |
Sync FreeBSD's bmake branch with Juniper's internal bmake branch. Requested by: Simon Gerraty <sjg@juniper.net>
|
#
c7e52324 |
|
21-May-2012 |
Gleb Kurtsou <gleb@FreeBSD.org> |
Disable NLS catalog use in libc if built with WITHOUT_NLS option. Functions affected: strerror, strsignal, gai_strerror.
|
#
46ad3707 |
|
19-May-2012 |
Marcel Moolenaar <marcel@FreeBSD.org> |
Don't link against libssp if MK_SSP is set to no. Note that this still misses a proper dependency at this time.
|
#
a4bd5210 |
|
17-Apr-2012 |
Jason Evans <jasone@FreeBSD.org> |
Import jemalloc 9ef7f5dc34ff02f50d401e41c8d9a4a928e7c2aa (dev branch, prior to 3.0.0 release) as contrib/jemalloc, and integrate it into libc. The code being imported by this commit diverged from lib/libc/stdlib/malloc.c in March 2010, which means that a portion of the jemalloc 1.0.0 ChangeLog entries are relevant, as are the entries for all subsequent releases.
|
#
46632c18 |
|
03-Jan-2012 |
Ed Schouten <ed@FreeBSD.org> |
Merge index() and strchr() together. As I looked through the C library, I noticed the FreeBSD MIPS port has a hand-written version of index(). This is nice, if it weren't for the fact that most applications call strchr() instead. Also, on the other architectures index() and strchr() are identical, meaning we have two identical pieces of code in the C library and statically linked applications. Solve this by naming the actual file strchr.[cS] and let it use __strong_reference()/STRONG_ALIAS() to provide the index() routine. Do the same for rindex()/strrchr(). This seems to make the C libraries and static binaries slightly smaller, but this reduction in size seems negligible.
|
#
ad30f8e7 |
|
24-Feb-2011 |
Gabor Kovesdan <gabor@FreeBSD.org> |
Add the BSD-licensed Citrus iconv to the base system with default off setting. It can be built by setting the WITH_ICONV knob. While this knob is unset, the library part, the binaries, the header file and the metadata files will not be built or installed so it makes no impact on the system if left turned off. This work is based on the iconv implementation in NetBSD but a great number of improvements and feature additions have been included: - Some utilities have been added. There is a conversion table generator, which can compare conversion tables to reference data generated by GNU libiconv. This helps ensuring conversion compatibility. - UTF-16 surrogate support and some endianness issues have been fixed. - The rather chaotic Makefiles to build metadata have been refactored and cleaned up, now it is easy to read and it is also easier to add support for new encodings. - A bunch of new encodings and encoding aliases have been added. - Support for 1->2, 1->3 and 1->4 mappings, which is needed for transliterating with flying accents as GNU does, like "u. - Lots of warnings have been fixed, the major part of the code is now WARNS=6 clean. - New section 1 and section 5 manual pages have been added. - Some GNU-specific calls have been implemented: iconvlist(), iconvctl(), iconv_canonicalize(), iconv_open_into() - Support for GNU's //IGNORE suffix has been added. - The "-" argument for stdin is now recognized in iconv(1) as per POSIX. - The Big5 conversion module has been fixed. - The iconv.h header files is supposed to be compatible with the GNU version, i.e. sources should build with base iconv.h and GNU libiconv. It also includes a macro magic to deal with the char ** and const char ** incompatibility. - GNU compatibility: "" or "char" means the current local encoding in use - Various cleanups and style(9) fixes. Approved by: delphij (mentor) Obtained from: The NetBSD Project Sponsored by: Google Summer of Code 2009
|
#
7b87c35e |
|
27-Jan-2011 |
Jayachandran C. <jchandra@FreeBSD.org> |
Fix n32 compile. These changes are needed to fix n32 compile after the recent change of mips n32 MACHINE_ARCH to mipsn32eb/mipsn32el. Reviewed by: imp, bz (earlier version)
|
#
cd2ae253 |
|
07-Jan-2011 |
Warner Losh <imp@FreeBSD.org> |
Retire TARGET_ABI. Implement MACHINE_ARCH=mips64e[lb] to build N64 images. This replaces MACHINE_ARCH=mipse[lb] TARGET_ABI=n64. MACHINE_ARCH=mipsn32e[lb] has been added, but currently requires WITHOUT_CDDL due to atomic issues in libzfs. I've not investigated this much, but implemented this to preserve as much of the TARGET_ABI functionality that I could. Since its presence doesn't affect the working cases, I've kept it in for now. Added mips64e[lb] to make universe, so more kernels build. And I think this (finally) closes the curtain on the tbemd tree.
|
#
a7d5f7eb |
|
19-Oct-2010 |
Jamie Gritton <jamie@FreeBSD.org> |
A new jail(8) with a configuration file, to replace the work currently done by /etc/rc.d/jail.
|
#
f4213b90 |
|
24-Sep-2010 |
David Xu <davidxu@FreeBSD.org> |
To support stack unwinding for cancellation points, add -fexceptions flag for them, two functions _pthread_cancel_enter and _pthread_cancel_leave are added to let thread enter and leave a cancellation point, it also makes it possible that other functions can be cancellation points in libraries without having to be rewritten in libthr.
|
#
f61ce568 |
|
25-Aug-2010 |
Nathan Whitehorn <nwhitehorn@FreeBSD.org> |
Allow ABIs to provide their own LIBC_ARCH in a more generic way. As a side effect, this fixes the build on powerpc64. Reviewed by: imp
|
#
bff351d7 |
|
24-Aug-2010 |
Warner Losh <imp@FreeBSD.org> |
Fix an accidental sed...
|
#
2c0959ae |
|
24-Aug-2010 |
Warner Losh <imp@FreeBSD.org> |
Powerpc is special here. powerpc and powerpc64 use different ABIs, so their implementations aren't in the same files. Introduce LIBC_ARCH and use that in preference to MACHINE_CPUARCH. Tested by amd64 and powerpc64 builds (thanks nathanw@)
|
#
25faff34 |
|
23-Aug-2010 |
Warner Losh <imp@FreeBSD.org> |
MFtbemd: Prefer MACHNE_CPUARCH to MACHINE_ARCH in most contexts where you want to test of all the CPUs of a given family conform.
|
#
aeaffd64 |
|
23-Aug-2010 |
Konstantin Belousov <kib@FreeBSD.org> |
Style. MFC after: 3 days
|
#
271e7c59 |
|
31-Jul-2010 |
Rui Paulo <rpaulo@FreeBSD.org> |
Disable all warnings when building gdtoa. This allows building libc with clang. The general idea is that the vendor will not accept our compilation patches and so disabling the warnings is the best way to go as it makes future imports bearable. Submitted by: Dimitry Andric <dimitry at andric.com> Discussed with: das
|
#
840b91cc |
|
10-Jul-2010 |
Nathan Whitehorn <nwhitehorn@FreeBSD.org> |
Provide 64-bit PowerPC support in libc. Obtained from: projects/ppc64
|
#
9279d32a |
|
16-Jun-2010 |
Jayachandran C. <jchandra@FreeBSD.org> |
Merge jmallett@'s n64 work into HEAD - changeset 2 Update libc Makefiles. Add makecontext implementation. Changes from http://svn.freebsd.org/base/user/jmallett/octeon Approved by: rrs(mentor), jmallett
|
#
fe0506d7 |
|
09-Mar-2010 |
Marcel Moolenaar <marcel@FreeBSD.org> |
Create the altix project branch. The altix project will add support for the SGI Altix 350 to FreeBSD/ia64. The hardware used for porting is a two-module system, consisting of a base compute module and a CPU expansion module. SGI's NUMAFlex architecture can be an excellent platform to test CPU affinity and NUMA-aware features in FreeBSD.
|
#
52e0ea7a |
|
08-Jan-2010 |
Warner Losh <imp@FreeBSD.org> |
Merge r195030 from project/mips to head by hand r195030 | gonzo | 2009-06-25 19:27:31 -0600 (Thu, 25 Jun 2009) | 4 lines - Switch to libc softfloat from libgcc implementation. The problem with latter is that it is not complete, fpsetXXX/fpgetXXX functions are missing.
|
#
2286fe76 |
|
14-Jul-2009 |
Alexander Kabaev <kan@FreeBSD.org> |
Second attempt at eliminating .text relocations in shared libraries compiled with stack protector. Use libssp_nonshared library to pull __stack_chk_fail_local symbol into each library that needs it instead of pulling it from libc. GCC generates local calls to this function which result in absolute relocations put into position-independent code segment, making dynamic loader do extra work every time given shared library is being relocated and making affected text pages non-shareable. Reviewed by: kib Approved by: re (kib)
|
#
d48890cf |
|
28-Jun-2009 |
Alexander Kabaev <kan@FreeBSD.org> |
Back out previous revision until better tested fix is ready. Approved by: re (impliciti, by approving previos check-in)
|
#
a162c9ae |
|
28-Jun-2009 |
Alexander Kabaev <kan@FreeBSD.org> |
Eliminate .text relocations in shared libraries compiled with stack protector. Use libssp_nonshared library to pull __stack_chk_fail_local symbol into each library that needs it instead of pulling it from libc. GCC generates local calls to this function which result in absolute relocations put into position-independent code segment, making dynamic loader do extra work everys time given shared library is being relocated and making affected text pages non-shareable. Reviewed by: kib Approved by: re (kensmith)
|
#
860c31ca |
|
25-Jun-2009 |
Oleksandr Tymoshenko <gonzo@FreeBSD.org> |
- Switch to libc softfloat from libgcc implementation. The problem with latter is that it is not complete, fpsetXXX/fpgetXXX functions are missing.
|
#
fe73c506 |
|
13-Mar-2009 |
Gabor Kovesdan <gabor@FreeBSD.org> |
- Reenable Native Language Support in libc. This feature was disabled due to possible breakages in the catalog handling code. Since then, that code has been replaced by the secure code from NetBSD but NLS in libc remained turned off. Tests have shown that the feature is stable and working so we can now turn it on again. - Add several new catalog files: - ca_ES.ISO8859-1 - de_DE.ISO8859-1 - el_GR.ISO8859-7 (by manolis@ and keramida@) - es_ES.ISO8859-1 (kern/123179, by carvay@) - fi_FI.ISO8859-1 - fr_FR.ISO8859-1 (kern/78756, by thierry@) - hu_HU.ISO8859-2 (by gabor@) - it_IT.ISO8859-15 - nl_NL.ISO8859-1 (corrections by rene@) - no_NO.ISO8859-1 - mn_MN.UTF-8 (by ganbold@) - sk_SK.ISO8859-2 - sv_SE.ISO8859-1 (The catalogs without explicit source has been obtained from NetBSD.) Approved by: attilio
|
#
d7f03759 |
|
19-Oct-2008 |
Ulf Lilleengen <lulf@FreeBSD.org> |
- Import the HEAD csup code which is the basis for the cvsmode work.
|
#
042df2e2 |
|
25-Jun-2008 |
Ruslan Ermilov <ru@FreeBSD.org> |
Enable GCC stack protection (aka Propolice) for userland: - It is opt-out for now so as to give it maximum testing, but it may be turned opt-in for stable branches depending on the consensus. You can turn it off with WITHOUT_SSP. - WITHOUT_SSP was previously used to disable the build of GNU libssp. It is harmless to steal the knob as SSP symbols have been provided by libc for a long time, GNU libssp should not have been much used. - SSP is disabled in a few corners such as system bootstrap programs (sys/boot), process bootstrap code (rtld, csu) and SSP symbols themselves. - It should be safe to use -fstack-protector-all to build world, however libc will be automatically downgraded to -fstack-protector because it breaks rtld otherwise. - This option is unavailable on ia64. Enable GCC stack protection (aka Propolice) for kernel: - It is opt-out for now so as to give it maximum testing. - Do not compile your kernel with -fstack-protector-all, it won't work. Submitted by: Jeremie Le Hen <jeremie@le-hen.org>
|
#
71ce49ae |
|
01-Oct-2007 |
Ruslan Ermilov <ru@FreeBSD.org> |
Fixed "make checkdpadd" (missing library dependencies). Approved by: re (kensmith)
|
#
0212104b |
|
19-May-2007 |
Alexander Kabaev <kan@FreeBSD.org> |
Use LDADD to add -lgcc to the end of linker command line. Using LDFLAGS puts it before library's object files, making the whole constuct useless.
|
#
e20b1658 |
|
18-May-2007 |
Alexander Kabaev <kan@FreeBSD.org> |
Make sure GCC will not try to link libc with itself.
|
#
00fb440c |
|
13-May-2007 |
Daniel Eischen <deischen@FreeBSD.org> |
Enable symbol versioning by default. Use WITHOUT_SYMVER to disable it. Warning, after symbol versioning is enabled, going back is not easy (use WITHOUT_SYMVER at your own risk). Change the default thread library to libthr. There most likely still needs to be a version bump for at least the thread libraries. If necessary, this will happen later.
|
#
3dd425f7 |
|
03-Mar-2007 |
Simon L. B. Nielsen <simon@FreeBSD.org> |
Disable RPC exponential back-off for FreeBSD.org systems (IE. hidden behind _FREEFALL_CONFIG). This is done mainly to make NIS even more resistant to packet loss. This is not enabled by default for "normal" FreeBSD since it might cause the server providing the RPC service to be hit heavily with RPC traffic in case of problems. freefall.FreeBSD.org and hub.FreeBSD.org have been running with a patch similar to this for a couple of weeks. MFC after: 1 week Discussed with: peter
|
#
2b46c64c |
|
22-Aug-2006 |
Ruslan Ermilov <ru@FreeBSD.org> |
Remove alpha left-overs.
|
#
55cd304a |
|
21-May-2006 |
Andrey A. Chernov <ache@FreeBSD.org> |
Remove pending actions asked in comments for SHLIB_MAJOR bump, done. Reviewed by: ume
|
#
794063c0 |
|
21-May-2006 |
Hajimu UMEMOTO <ume@FreeBSD.org> |
Bump library majro version for gethostbyaddr(3).
|
#
06a99fe3 |
|
27-Apr-2006 |
Hajimu UMEMOTO <ume@FreeBSD.org> |
- Extend the nsswitch to support Services, Protocols and Rpc databases. - Make nsswitch support caching. Submitted by: Michael Bushkov <bushman__at__rsu.ru> Sponsored by: Google Summer of Code 2005
|
#
5342d17f |
|
21-Mar-2006 |
Hajimu UMEMOTO <ume@FreeBSD.org> |
Update the resolver in libc to BIND9's one. Since, res_sendsigned(3) and the friends use MD5 functions, it is hard to include them without having MD5 functions in libc. So, res_sendsigned(3) is not merged into libc. Since, res_update(3) in BIND9 is not binary compatible with our res_update(3), res_update(3) is leaved as is, except some necessary modifications. The res_update(3) and the friends are not essential part of the resolver. They are not defined in resolv.h but defined in res_update.h separately in BIND9. Further, they are not called from our tree. So, I hide them from our resolv.h, but leave them only for binary backward compatibility (perhaps, no one calls them). Since, struct __res_state_ext is not exposed in BIND9, I hide it from our resolv.h. And, global variable _res_ext is removed. It breaks binary backward compatibility. But, since it is not used from outside of our libc, I think it is safe. Reviewed by: arch@ (no objection)
|
#
fcaa4668 |
|
18-Mar-2006 |
Ruslan Ermilov <ru@FreeBSD.org> |
Provide alternate default for SHLIBDIR before bsd.own.mk does this. Reported by: phk
|
#
e1fe3dba |
|
17-Mar-2006 |
Ruslan Ermilov <ru@FreeBSD.org> |
Reimplementation of world/kernel build options. For details, see: http://lists.freebsd.org/pipermail/freebsd-current/2006-March/061725.html The src.conf(5) manpage is to follow in a few days. Brought to you by: imp, jhb, kris, phk, ru (all bugs are mine)
|
#
96e022f7 |
|
16-Mar-2006 |
Daniel Eischen <deischen@FreeBSD.org> |
Allow bsd.lib.mk to generate the symbol version map.
|
#
3029eff7 |
|
16-Mar-2006 |
Ruslan Ermilov <ru@FreeBSD.org> |
Desupport the undocumented NO_QUAD option, just don't compile the quad support on 64-bit platforms.
|
#
c053f1f8 |
|
12-Mar-2006 |
Daniel Eischen <deischen@FreeBSD.org> |
Add hooks to build libc with symbol versioning. This is disabled by default; add SYMVER_ENABLED=true to /etc/make.conf to enable it. libc should get a version bump before this is enabled by default. Reviewed by: davidxu
|
#
ec9cc1fc |
|
28-Dec-2005 |
Peter Grehan <grehan@FreeBSD.org> |
gmon now supported on powerpc
|
#
3d86554c |
|
06-Aug-2005 |
Poul-Henning Kamp <phk@FreeBSD.org> |
Respect the YES_HESIOD build variable.
|
#
bd15659f |
|
14-Jan-2005 |
David Schultz <das@FreeBSD.org> |
Eliminate gdtoa.mk and move its contents to ${MACHINE_ARCH}/Makefile.inc. The purpose of having a separate file involved an abandoned scheme that would have kept contrib/gdtoa out of the include path for the rest of libc.
|
#
6c58990d |
|
13-Nov-2004 |
Bjoern A. Zeeb <bz@FreeBSD.org> |
Add knob NO_NIS (fka NO_YP_LIBC) and make world compileable when set. If turned on no NIS support and related programs will be built. Lost parts rediscovered by: Danny Braniss <danny at cs.huji.ac.il> PR: bin/68303 No objections: des, gshapiro, nectar Reviewed by: ru Approved by: rwatson (mentor) MFC after: 2 weeks
|
#
a35d8893 |
|
24-Oct-2004 |
Ruslan Ermilov <ru@FreeBSD.org> |
For variables that are only checked with defined(), don't provide any fake value.
|
#
6bc2b4b7 |
|
16-Oct-2004 |
Tim J. Robbins <tjr@FreeBSD.org> |
Bump the libc major version number to 6.
|
#
2357939b |
|
13-May-2004 |
Olivier Houchard <cognet@FreeBSD.org> |
Import the FreeBSD/arm libc bits. Obtained from: NetBSD
|
#
757edc65 |
|
02-May-2004 |
David Schultz <das@FreeBSD.org> |
Add option NO_FP_LIBC, which disables floating-point support in *printf() and *scanf(). Currently, this reduces the size of libc.so by 9K on i386. But the real savings are for static binaries that use *printf() or *scanf() but not strtod(); with an FP-disabled libc, these binaries will not depend on the gdtoa routines, making each binary about 22K smaller.
|
#
8e1b0bc6 |
|
19-Jan-2004 |
Jacques Vidrine <nectar@FreeBSD.org> |
libc is now WARNS=2 clean with the exception of the gdtoa bits (which are now not built with warnings enabled at all).
|
#
f434fe12 |
|
13-Jan-2004 |
Dag-Erling Smørgrav <des@FreeBSD.org> |
Add and document ffsl(), fls() and flsl().
|
#
042a0b7e |
|
11-Jan-2004 |
Ruslan Ermilov <ru@FreeBSD.org> |
Replaced an ugly hack to selectively disable warnings in contributed sources with just a hack made possible by bsd.sys.mk,v 1.33. This is better because it just nulls out the warning flags rather than adding gcc(1) specific -w option to CFLAGS.
|
#
e481bf77 |
|
11-Dec-2003 |
Bruce Evans <bde@FreeBSD.org> |
Fixed English error in previous commit. Fixed some older English errors. Removed a redundant clause.
|
#
9e1cf493 |
|
10-Dec-2003 |
Mike Heffner <mikeh@FreeBSD.org> |
Add reference to standards/55112 for next time SHLIB_MAJOR is bumped. Suggested by: wollman
|
#
8d870a43 |
|
16-Nov-2003 |
Jacques Vidrine <nectar@FreeBSD.org> |
Baby steps. Set WARNS=1 for libc.
|
#
89a26fd1 |
|
19-Aug-2003 |
Garrett Wollman <wollman@FreeBSD.org> |
Add a kluge suggested by Marcel to paper over the difference between gethostname()'s old and new signatures without requiring a library bump. Note that programs which called gethostname() with a negative argument were already broken, since the same type conversion was done by the old implementation. Add a note in the Makefile so that whoever next bumps the libc revision will delete the kluge at the same time (as it will no longer be necessary). This is only operative on 64-bit platforms. Submitted by: marcel
|
#
4f4a104e |
|
18-Aug-2003 |
David E. O'Brien <obrien@FreeBSD.org> |
style.Makefile(5)
|
#
41d8423f |
|
17-Aug-2003 |
Gordon Tetlow <gordon@FreeBSD.org> |
Stage 3 of dynamic root support. Make all the libraries needed to run binaries in /bin and /sbin installed in /lib. Only the versioned files reside in /lib, the .so symlink continues to live /usr/lib so the toolchain doesn't need to be modified.
|
#
0b3cbc5c |
|
01-Jul-2003 |
Ruslan Ermilov <ru@FreeBSD.org> |
Axe AINC. Submitted by: bde
|
#
120a95cb |
|
13-Mar-2003 |
David E. O'Brien <obrien@FreeBSD.org> |
Clean up the way gdtoa sources are found. OK'ed by: das
|
#
6a66acb5 |
|
12-Mar-2003 |
David Schultz <das@FreeBSD.org> |
Replace our ancient dtoa/strtod implementation with the gdtoa package, a more recent, generalized set of routines. Among the changes: - Declare strtof() and strtold() in stdlib.h. - Add glue to libc to support these routines for all kinds of ``long double''. - Update printf() to reflect the fact that dtoa works slightly differently now. As soon as I see that nothing has blown up, I will kill src/lib/libc/stdlib/strtod.c. Soon printf() will be able to use the new routines to output long doubles without loss of precision, but numerous bugs in the existing code must be addressed first. Reviewed by: bde (briefly), mike (mentor), obrien
|
#
8cf5ed51 |
|
08-Feb-2003 |
Mike Barcroft <mike@FreeBSD.org> |
Implement fpclassify(): o Add a MD header private to libc called _fpmath.h; this header contains bitfield layouts of MD floating-point types. o Add a MI header private to libc called fpmath.h; this header contains bitfield layouts of MI floating-point types. o Add private libc variables to lib/libc/$arch/gen/infinity.c for storing NaN values. o Add __double_t and __float_t to <machine/_types.h>, and provide double_t and float_t typedefs in <math.h>. o Add some C99 manifest constants (FP_ILOGB0, FP_ILOGBNAN, HUGE_VALF, HUGE_VALL, INFINITY, NAN, and return values for fpclassify()) to <math.h> and others (FLT_EVAL_METHOD, DECIMAL_DIG) to <float.h> via <machine/float.h>. o Add C99 macro fpclassify() which calls __fpclassify{d,f,l}() based on the size of its argument. __fpclassifyl() is never called on alpha because (sizeof(long double) == sizeof(double)), which is good since __fpclassifyl() can't deal with such a small `long double'. This was developed by David Schultz and myself with input from bde and fenner. PR: 23103 Submitted by: David Schultz <dschultz@uclink.Berkeley.EDU> (significant portions) Reviewed by: bde, fenner (earlier versions)
|
#
c51d717f |
|
18-Nov-2002 |
Ruslan Ermilov <ru@FreeBSD.org> |
libc_r wasn't so tied to libc for 22 months.
|
#
74a4ba21 |
|
11-Oct-2002 |
Peter Wemm <peter@FreeBSD.org> |
Zap the early-adopter transition aid before we get into serious 5.0-R territory, as threatened. This only affects antique 5.0 systems that have not had a 'make world' done for well over a year.
|
#
224af215 |
|
27-Sep-2002 |
Peter Wemm <peter@FreeBSD.org> |
Zap now-unused SHLIB_MINOR
|
#
57f8b17e |
|
26-Mar-2002 |
David E. O'Brien <obrien@FreeBSD.org> |
Embellish more.
|
#
54a5fb6c |
|
26-Mar-2002 |
David E. O'Brien <obrien@FreeBSD.org> |
Embellish the comment.
|
#
ecaaecd7 |
|
23-Mar-2002 |
David E. O'Brien <obrien@FreeBSD.org> |
Update comments. We uniformly use __FBSDID in libc now.
|
#
2b618987 |
|
13-Aug-2001 |
Peter Wemm <peter@FreeBSD.org> |
Rip out the old __stdin/out/err stuff. It was completely 100% useless. :-( It was foiled because of dynamic copy relocations that caused compile-time space to be reserved in .bss and at run time a blob of data was copied to that space and everything used the .bss version.. The problem is that the space is reserved at compile time, not runtime... So we *still* could not change the size of FILE. Sigh. :-( Replace it with something that does actually work and really does let us make 'FILE' extendable. It also happens to be the same as Linux does in glibc, but has the slight cost of a pointer. Note that this is the same cost that 'fp = fopen(), fprintf(fp, ...); fclose(fp);' has. Fortunately, actual references to stdin/out/err are not all that common since we have implicit stdin/out/err-using versions of functions (printf() vs. fprintf()).
|
#
91e1be28 |
|
15-Feb-2001 |
Warner Losh <imp@FreeBSD.org> |
Fix the current libc breakage in current: o Back out the __std* stuff. Can't figure out how to do this right now, so we'll save it for late. o use _up as a pointer for extra fields that we need to access. o back out the libc major version bump. Submitted by: green reviewed by: peter, imp, green, obrien (to varying degrees). We'll fix the "how do we stop encoding sizeof(FILE) in binaries" part later.
|
#
ff9dc074 |
|
13-Feb-2001 |
Peter Wemm <peter@FreeBSD.org> |
Commit a libc fix going by the current state of the version numbering bikeshed in -arch. It isn't quite over, but it has been well established that this can be adjusted or refined. But we do seem to have consensis on a major bump of some sort. After this, it should reasonably safe to build world again. This change is to get rid of __sF[] and use seperate __stdin/out/err handles. This means we can pad on extra bits onto the end of FILE at will without going through this all over again. __sF[] was evil because it compiled the sizeof(FILE) into every stdio using program. Asbestos suit on: check! Peril sensitive sunglasses on: check! *gulp!*
|
#
c37592a1 |
|
28-Jan-2001 |
Daniel Eischen <deischen@FreeBSD.org> |
Clean up syscall generation in libc by removing HIDDEN_SYSCALLS and treating (almost) all system calls the same way: __sys_foo - actual syscall foo, _foo - weak definitions to __sys_foo Change PSEUDO syscalls (currently only _exit and _getlogin) to be __sys_foo (T) and _foo (W). Add $FreeBSD$ to a few files to satisfy commitprep. Suggested by: bde
|
#
c701da2b |
|
25-Jan-2001 |
Daniel Eischen <deischen@FreeBSD.org> |
Comment change only; s/_thread_sys_/__sys_/
|
#
d201fe46 |
|
24-Jan-2001 |
Daniel Eischen <deischen@FreeBSD.org> |
Remove _THREAD_SAFE and make libc thread-safe by default by adding (weak definitions to) stubs for some of the pthread functions. If the threads library is linked in, the real pthread functions will pulled in. Use the following convention for system calls wrapped by the threads library: __sys_foo - actual system call _foo - weak definition to __sys_foo foo - weak definition to __sys_foo Change all libc uses of system calls wrapped by the threads library from foo to _foo. In order to define the prototypes for _foo(), we introduce namespace.h and un-namespace.h (suggested by bde). All files that need to reference these system calls, should include namespace.h before any standard includes, then include un-namespace.h after the standard includes and before any local includes. <db.h> is an exception and shouldn't be included in between namespace.h and un-namespace.h namespace.h will define foo to _foo, and un-namespace.h will undefine foo. Try to eliminate some of the recursive calls to MT-safe functions in libc/stdio in preparation for adding a mutex to FILE. We have recursive mutexes, but would like to avoid using them if possible. Remove uneeded includes of <errno.h> from a few files. Add $FreeBSD$ to a few files in order to pass commitprep. Approved by: -arch
|
#
fe17fef5 |
|
13-Nov-2000 |
David E. O'Brien <obrien@FreeBSD.org> |
Bump the shared lib version. There seems to have been an incompatible change committed to RELENG_4 where a bump there is now necessary. We've got to go before RELENG_4 does.
|
#
3cf3c5d9 |
|
29-Sep-1999 |
Marcel Moolenaar <marcel@FreeBSD.org> |
sigset_t change (part 5 of 5) ----------------------------- Most of the userland changes are in libc. For both the alpha and the i386 setjmp has been changed to accomodate for the new sigset_t. Internally, libc is mostly rewritten to use the new syscalls. The exception is in compat-43/sigcompat.c The POSIX thread library has also been rewritten to use the new sigset_t. Except, that it currently only handles NSIG signals instead of the maximum _SIG_MAXSIG. This should not be a problem because current applications don't use any signals higher than NSIG. There are version bumps for the following libraries: libdialog libreadline libc libc_r libedit libftpio libss These libraries either a) have one of the modified structures visible in the interface, or b) use sigset_t internally and may cause breakage if new binaries are used against libraries that don't have the sigset_t change. This not an immediate issue, but will be as soon as applications start using the new range to its fullest. NOTE: libncurses already had an version bump and has not been given one now. NOTE: doscmd is a real casualty and has been disconnected for the moment. Reconnection will eventually happen after doscmd has been fixed. I'm aware that being the last one to touch it, I'm automaticly promoted to being maintainer. According to good taste this means that I will receive a badge which either will be glued or mechanically stapled, drilled or otherwise violently forced onto me :-) NOTE: pcvt/vttest cannot be compiled with -traditional. The change cause sys/types to be included along the way which contains the const and volatile modifiers. I don't consider this a solution, but more a workaround.
|
#
7f3dea24 |
|
27-Aug-1999 |
Peter Wemm <peter@FreeBSD.org> |
$Id$ -> $FreeBSD$
|
#
d22114bf |
|
09-Sep-1998 |
KATO Takenori <kato@FreeBSD.org> |
Change i386 in a few paths to ${MACHINE} to support MACHINE=pc98.
|
#
fdee84c9 |
|
08-Mar-1998 |
John Birrell <jb@FreeBSD.org> |
Add an include path to private linc/libc_r/libpthread header files. Define the HIDDEN_SYSCALLS macro as empty because libc doesn't have renamed syscalls. This avoids an undefined macro error when libc/sys/Makefile.inc goes to look though it. HIDDEN_SYSCALLS is used by the equivalent makefile to this one in lib/libc_r to list those syscalls that it needs to rename so that libc_r can provide replacement functions.
|
#
6629ddfc |
|
11-Feb-1998 |
Nate Williams <nate@FreeBSD.org> |
- Bump the minor # due to the addition of the stringlist functions. Reviewed by: asami
|
#
6ded366a |
|
23-May-1997 |
Satoshi Asami <asami@FreeBSD.org> |
Use ${DESTDIR} correctly in front of absolute paths.
|
#
87003932 |
|
02-May-1997 |
John Birrell <jb@FreeBSD.org> |
Changed all paths to be relative to src/lib instead of src/lib/libc so that all these makefiles can be used to build libc_r too. Added .if ${LIB} == "c" tests to restrict man page builds to libc to avoid needlessly building them with libc_r too. Split libc Makefile into Makefile and Makefile.inc to allow the libc_r Makefile to include Makefile.inc too.
|
#
6eb5e456 |
|
13-Apr-1997 |
Jordan K. Hubbard <jkh@FreeBSD.org> |
Support GLOBAL style tags.
|
#
2c4b0dff |
|
13-Aug-1996 |
Andrey A. Chernov <ache@FreeBSD.org> |
Back out minor bumping per Peter suggestion
|
#
ce783641 |
|
13-Aug-1996 |
Andrey A. Chernov <ache@FreeBSD.org> |
Bump minor number - new function added
|
#
0761cb29 |
|
06-Feb-1996 |
Garrett Wollman <wollman@FreeBSD.org> |
Remove support for OSI networking in user-land (#ifdef OSI aor CCITT) in preparation for its removal from the kernel source tree. NB: because a function was deleted, libc is now at version 3.0 (was 2.2 previously).
|
#
bfa47627 |
|
09-Aug-1995 |
Satoshi Asami <asami@FreeBSD.org> |
Bump shlib minor because xdr_* functions have been enabled. Do NOT bump it again if something else is added before 2.2. The xdr_* functions are enabled only in the 2.2 (-current) branch so far. If that modification is moved to the 2.1 (-stable) branch, this one should, too. Reviewed by: the mailing lists
|
#
59eab488 |
|
05-Aug-1995 |
Bruce Evans <bde@FreeBSD.org> |
Install non-source files with the optional flag ${COPY}, not with the flag -c.
|
#
48cfb668 |
|
05-Aug-1995 |
Bruce Evans <bde@FreeBSD.org> |
Change `install' to `${INSTALL}' so that default install flags can be specified in the top level Makefiles. Previously I missed dozens of Makefiles that skip the install after using `cmp -s' to decide that the install isn't necessary.
|
#
c7e61309 |
|
29-Mar-1995 |
Jordan K. Hubbard <jkh@FreeBSD.org> |
Add nls include to Makefile.
|
#
6fc818e6 |
|
27-Mar-1995 |
Nate Williams <nate@FreeBSD.org> |
Bump the shared library minor # because of the additions of the strhash() functions.
|
#
b3c361e2 |
|
22-Jan-1995 |
David Greenman <dg@FreeBSD.org> |
Changed LIB_SCCS and SYSLIB_SCCS #defines to LIB_RCS and SYSLIB_RCS.
|
#
a040910f |
|
13-Sep-1994 |
Garrett Wollman <wollman@FreeBSD.org> |
Use latest Arthur Olson timezone code rather than that supplied with 4.4. The code is almost identical to the 4.4 versions, but this organization should make it easier to merge new versions in the future.
|
#
fa04bc24 |
|
26-Aug-1994 |
Garrett Wollman <wollman@FreeBSD.org> |
libc.so should be installed immutable.
|
#
99f2ad0a |
|
22-Aug-1994 |
David Greenman <dg@FreeBSD.org> |
WINE/user LDT support from John Brezak, ported to FreeBSD by Jeffrey Hsu <hsu@soda.berkeley.edu>. ...Moved over from 1.1.5. Other portions of this commit were done by moving the RCS files into place directly.
|
#
4415cd19 |
|
07-Aug-1994 |
Garrett Wollman <wollman@FreeBSD.org> |
Add back in the YP code from 1.1.5. (This attribution brought to you by Theo de Raadt.) Added a new make flag variable, NO_YP_LIBC, which disables YP entirely. User-land programs to come later.
|
#
46cc41a1 |
|
07-Aug-1994 |
Garrett Wollman <wollman@FreeBSD.org> |
More directory cleanup after YP merge.
|
#
2ceb2ce9 |
|
04-Aug-1994 |
Garrett Wollman <wollman@FreeBSD.org> |
First crack at making libc work with the new make macros. It compiles on my machine, and a simple static (genassym) and shared (sysctl) executable both work. Still to be done: RPCand YP merge.
|
#
58f0484f |
|
26-May-1994 |
Rodney W. Grimes <rgrimes@FreeBSD.org> |
BSD 4.4 Lite Lib Sources
|