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* This release is a moderate restructuring of the dynamic linker.jdp1996-01-131-592/+605
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It addresses a number of problems that were present in earlier versions. The calls to the "init" and "fini" functions of shared libraries have been reordered, so that they are called in a strictly nested fashion, as is required for C++ constructors and destructors. In addition, the "init" functions are called in better order relative to each other. That makes the system more tolerant of C++ programs which depend on a library's being initialized before its clients. The dynamic linker is now more tolerant of shared libraries in which dependencies on other shared libraries are incompletely recorded. Cleanup in the event of errors has been improved throughout the dynamic linker. A number of memory leaks were eliminated. The warning message for a shared library whose minor version number is too old has been clarified. The code dealing with the "ld.so.hints" file has been cleaned up. A bug that caused the hints file to be unmapped incompletely has been fixed. A different bug that could potentially cause the hints file to be mapped on top of a loaded object has been fixed. The code that searches for shared libraries has been cleaned up. The searching is now more compatible with that done by SunOS and SVR4. Also, some unnecessary and useless searches of both the hints file and library directories have been eliminated. Reviewed by: nate@freebsd.org
* Split up the code so that a single directory can be searched, tojdp1996-01-132-82/+118
| | | | | | | support some changes in the dynamic linker. (This code is shared by the dynamic linker.) Reviewed by: nate@freebsd.org
* Toss the old yppush into the attic.wpaul1996-01-123-584/+0
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* Remove yppush; it's about to be replaced.wpaul1996-01-121-2/+2
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* Another '-' needed for make release.phk1996-01-111-2/+2
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* Make the new realinstall target a little less draconian so that make releasephk1996-01-111-3/+3
| | | | doesn't fall over.
* Whoops. cvsinit was creating a modules file in CVSROOT with anpeter1996-01-111-2/+3
| | | | | | explicit (and wrong) /usr/local/bin/mkmodules path. We install in /usr/bin. Noticed by: Faried Nawaz <fn@pain.csrv.uidaho.edu>
* Install ld.so in a way that is safe even on a running system.jdp1996-01-111-2/+13
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* Correct the path used to invoke "pr" if the "-l" option to diff ismpp1996-01-101-3/+3
| | | | | | | specified. Also invoke "pr" with "-F" instead of the invalid "-f" option. Obtained from: NetBSD-bugs mailing list (PR# 1896)
* Work around optimizer strength reduction bug.jkh1996-01-041-0/+5
| | | | | Submitted by: Richard Henderson <richard@atheist.tamu.edu> Obtained from: bug-gcc@prep.ai.mit.edu
* Use cvs -Q release, instead of cvs release -Q, for removing thejoerg1996-01-021-4/+4
| | | | modules module.
* This commit was generated by cvs2svn to compensate for changes in r13122,peter1995-12-3083-86185/+0
| | | | which included commits to RCS files with non-trunk default branches.
* recording cvs-1.6 file deathpeter1995-12-30171-127796/+0
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* This commit was generated by cvs2svn to compensate for changes in r13087,peter1995-12-292-0/+3540
|\ | | | | | | which included commits to RCS files with non-trunk default branches.
| * Import some ChangeLogs for the parts of cvs-1.6.3 that I missedpeter1995-12-292-0/+3540
| | | | | | | | | | | | | | last time. I should have pulled these in last time as it allows easier comparison of "where we are at" relative to the current version from cyclic.com. Since this is in a 4.4BSD style tree layout, the changelogs dont exactly match the file layout, but it's close enough.
* | Enabled my FUNCTION_PROFILER_EPILOGUE code and added optionbde1995-12-263-12/+45
| | | | | | | | | | | | | | | | | | | | | | | | -mprofiler-epilogue to support it and documented the option. cc.1: Listed all the machine-dependent options, even the temporary debugging ones. invoke.texi: Fixed the sense of -mno-ieee-fp. Sorted the machine-dependent options.
* | Bah humbug!peter1995-12-251-2/+2
| | | | | | | | | | | | Two uninitialised variables were causing a phkmalloc warning (another notch in phkmalloc's belt) and caused the full rcstemplate to not be constructed for commits on freefall.
* | Fix the convert to 'death-support' script to work with un-modifiednate1995-12-241-1/+1
| | | | | | | | RCS sources.
* | Add a reference to dialog(3) now that the man pages exist.jkh1995-12-231-0/+3
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* | Document the -k and -w flags.jkh1995-12-192-2/+40
| | | | | | | | Submitted by: Gary Jennejohn <gj>
* | A one line hack to prevent 'cvs checkout -c' from triggering a nasty bugpeter1995-12-181-1/+1
| | | | | | | | | | | | in GNU getopt(). ('cvs checkout -c' cats the modules file to stdout) Noticed by: Stefan Esser
* | Re-connect cvs to gnu/usr.bin/Makefile..peter1995-12-181-2/+2
| | | | | | | | | | | | (Note that you need to have either done a 'make world' or explicitly run a 'make distrib-dirs' (in src/etc) to get some needed directories in /usr/share/examples/cvs to be built.)
* | Whitespace cleanup, add forgotten file to CLEANFILES..peter1995-12-113-6/+6
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* | Make CVS use /usr/lib/libmd.a rather than supplying Yet Another Copy(TM)peter1995-12-114-313/+5
| | | | | | | | | | of md5.[ch]. Note that minor mods were made to md5.h to support this, so a reinstall of lib/libmd is needed before building this cvs.
* | Tweak the install targets so that the installs are done in the right placepeter1995-12-114-8/+8
| | | | | | | | | | relative to the SUBDIR recursion.. Otherwise, the results look really odd. (basically changed a couple of afterinstall's to beforeinstall's)
* | Argh! Botch alert! I dont *believe* I did this....peter1995-12-111-2/+2
| | | | | | | | (I think I'll blame it on Tristan! :-)
* | Fix a couple of build warts that I broke...peter1995-12-113-9/+22
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* | This commit was generated by cvs2svn to compensate for changes in r12757,peter1995-12-112-423/+1034
|\ \ | |/ | | | | which included commits to RCS files with non-trunk default branches.
| * Bring in two files that I missed.. These are of no real value unlesspeter1995-12-112-423/+1034
| | | | | | | | | | you are developing CVS code, but they were already in the tree so we might as well have the right versions.. :-)
* | Attach easy-import.pl (repostory copied from easy-import.perl) andpeter1995-12-114-394/+7
| | | | | | | | use the xPERL_PATHx substitution like the rest of the .pl stuff.
* | Clean out some files which are no longer part of CVS...peter1995-12-1127-5869/+0
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* | First round of the post-import cleanups...peter1995-12-1057-2887/+6125
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* | This commit was generated by cvs2svn to compensate for changes in r12752,peter1995-12-1032-3093/+6256
|\ \ | |/ | | | | which included commits to RCS files with non-trunk default branches.
| * Import CVS-1.6.3-951211.. Basically, this is the cvs-1.6.2 releasepeter1995-12-1079-5866/+12272
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | plus a couple of minor changes.. Some highlights of the new stuff that was not in the old version: - remote access support.. full checkout/commit/log/etc.. - much improved dead file support.. - speed improvements - better $CVSROOT handling - $Name$ support - support for a "cvsadmin" group to cut down rampant use of "cvs admin -o" - safer setuid/setgid support - many bugs fixed.. :-) - probably some new ones.. :-( - more that I cannot remember offhand..
* | Import CVS-1.6.3-951211.. Basically, this is the cvs-1.6.2 releasepeter1995-12-101-5/+105
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | plus a couple of minor changes.. Some highlights of the new stuff that was not in the old version: - remote access support.. full checkout/commit/log/etc.. - much improved dead file support.. - speed improvements - better $CVSROOT handling - $Name$ support - support for a "cvsadmin" group to cut down rampant use of "cvs admin -o" - safer setuid/setgid support - many bugs fixed.. :-) - probably some new ones.. :-( - more that I cannot remember offhand..
* | This commit was generated by cvs2svn to compensate for changes in r12750,peter1995-12-1045-0/+16307
|\ \ | |/ | | | | which included commits to RCS files with non-trunk default branches.
| * Import CVS-1.6.3-951211.. Basically, this is the cvs-1.6.2 releasepeter1995-12-1045-0/+16307
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | plus a couple of minor changes.. Some highlights of the new stuff that was not in the old version: - remote access support.. full checkout/commit/log/etc.. - much improved dead file support.. - speed improvements - better $CVSROOT handling - $Name$ support - support for a "cvsadmin" group to cut down rampant use of "cvs admin -o" - safer setuid/setgid support - many bugs fixed.. :-) - probably some new ones.. :-( - more that I cannot remember offhand..
* | Disconnect 'cvs' from SUBDIRS in preperation for import of new version..peter1995-12-101-2/+2
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* | Restore white spaces to original cvs-1.4Alpha2 state so that we canpeter1995-12-0348-267/+267
| | | | | | | | deal with the cvs-1.6 (and beyond) imports more cleanly and safely.
* | gets() -> fgets()jkh1995-12-012-7/+7
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* | gets() -> fgets()jkh1995-12-011-4/+4
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* | Comment out /usr/X386/man entry from MANDATORY_MANPATH - it's obsolete.jkh1995-11-281-1/+1
| | | | | | | | Submitted by: mi@ALDAN.star89.galstar.com
* | Changed the terminology for what used to be called the "memorizing"nate1995-11-022-188/+90
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | vector. Now it is called the "symbol caching" vector. This was made possible and unconfusing by other changes that allowed me to localize everything having to do with the caching vector in the function reloc_map(). Switched to alloca() for allocating the caching vector, and eliminated the special mmap-based allocation routines. Although this was motivated by performance reasons, it led to significant simplification of the code, and made it possible to confine the symbol caching code to the single function reloc_map(). Got rid of the unnecessary and inefficient division loop at the beginning of rtld(). Reduced the number of calls to getenv("LD_LIBRARY_PATH") to just 1, on suggestion from <davidg@root.com>. Added breaks out of the relocation loops when the relocation address is found to be 0. A relocation address of 0 is caused by an unused relocation entry. Unused relocation entries are caused by linking a shared object with the "-Bsymbolic" switch. The runtime linker itself is linked that way, and the last 40% of its relocation entries are unused. Thus, breaking out of the loop on the first such entry is a performance win when ld.so relocates itself. As a side benefit, it permits removing a test from md_relocate_simple() in ../i386/md-static-funcs.c. Unused relocation entries in other shared objects (linked with "-Bsymbolic") caused even bigger problems in previous versions of the runtime linker. The runtime linker interpreted the unused entries as if they were valid. That caused it to perform repeated relocations of the first byte of the shared object. In order to do that, it had to remap the text segment writable. Breaking out of the loop on the first unused relocation entry solves that. Submitted by: John Polstra <jdp@polstra.com>
* | Add setlocale LC_CTYPEache1995-10-311-0/+6
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* | Remove the $ Log: ... $ lines from the comments in the files that hadpeter1995-10-2918-94/+18
| | | | | | | | | | | | | | | | | | them. Good greif! This was causing an unimaginable amount of brain-damage! The mere fact that I griped about $ Log $ in a previous commit (misspelled deliberately here) meant that the blasted thing was being expanded from the middle of the log entry as well as the beginning, and using " * All these" as the comment leader.. AARGH!!!! We *really* need to prevent these from being expanded! (or remove the magic identifier from the source).
* | Recover the -K option to co, for handling selective keyword expansion.peter1995-10-294-8/+95
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* | Restore phk's changes from 1.3 - 1.5.. Adds a -v switch to rlog to get itpeter1995-10-291-4/+26
| | | | | | | | to print the current version of the RCS files.
* | Restore nate's change from rev 1.2; improve readability of the rlog outputpeter1995-10-291-1/+12
| | | | | | | | (adds a short row of dashes in a place that CVS and RCS dont mind)
* | Build and install diff.info..peter1995-10-292-1/+10
| | | | | | | | | | | | | | As Bruce said, this is a little bogus, it'd be nice if bsd.prog.mk knew about .texi in the same way as it does man pages.. Submitted by: bde
* | This commit was generated by cvs2svn to compensate for changes in r11905,peter1995-10-291-0/+3916
|\ \ | | | | | | | | | which included commits to RCS files with non-trunk default branches.
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