Annotation of src/UPDATING, Revision 1.325
1.325 ! martin 1: $NetBSD: UPDATING,v 1.324 2021/11/20 16:18:18 martin Exp $
1.1 abs 2:
1.123 jmc 3: This file (UPDATING) is intended to be a brief reference to recent
4: changes that might cause problems in the build process, and a guide for
5: what to do if something doesn't work.
1.1 abs 6:
1.123 jmc 7: For a more detailed description of the recommended way to build NetBSD
8: using build.sh, see the BUILDING file.
9:
10: Note that much of the advice in this UPDATING file was written before
11: build.sh existed. Nevertheless, the advice here may be useful for
12: working around specific problems with build.sh.
13:
1.257 apb 14: Sections are marked with "^^^^^". After the section on "Recent changes"
15: are several sections containing more general information.
16:
1.123 jmc 17: See also: BUILDING, build.sh, Makefile.
1.1 abs 18:
19: Recent changes:
20: ^^^^^^^^^^^^^^^
1.230 tls 21:
1.324 martin 22: 20211116:
23: Changes in the xorg build require clean obj dirs for external/mit/xorg
1.325 ! martin 24: (or a full clean/non-update build).
1.324 martin 25:
1.323 nia 26: 20211112:
27: Device tree sources were updated for evbarm. Some device nodes
28: (in particular, ld(4) devices on the ROCKPro64) will be renumbered.
29:
1.322 martin 30: 20211014:
1.323 nia 31: MKPIE default for aarch64 has changed, a clean build is required.
1.322 martin 32:
1.321 christos 33: 20210917:
34: Changed MNT_ACLS to default to POSIX1e ACLs instead of NFSv4
35: ACLs, to be compatible with FreeBSD. If you are using NFSv4 ACLs
36: and have "acls" in /etc/fstab you'll need to change it to "nfs4acls".
37:
1.319 mrg 38: 20210711:
39: Updated GMP sources may require cleaning in tools/gmp and/or in
40: external/lgpl3/gmp/lib, particularly if GCC itself does not build.
41:
1.318 mrg 42: 20210417:
43: GCC 10 was enabled for several platforms. If builds fail in either
44: tools/gcc or external/gpl/gcc, first try cleaning those objects and
45: removing the $DESTDIR/usr/include/g++ subdirectory.
46:
1.317 rillig 47: 20201230:
48: lint1/ops.c is no longer autogenerated. If this makes the build
49: fail, clean $OBJDIR/tools/*lint* and $OBJDIR/usr.bin/*xlint*.
50:
1.316 mrg 51: 20201016:
52: MIPS kernel modules have been disabled until they work. This will
53: turn up in extra files in the DESTDIR, which should be cleaned.
54:
1.315 mrg 55: 20200925:
56: GNU MPC and MPFR have been updated. At least MPFR needs cleaning
57: in both the tools and external dirs.
58:
1.314 mrg 59: 20200912:
60: GCC 9 has arrived for Arm and x86 platforms, and will be coming
61: for several more, as will binutils 2.34. Clean as required.
62:
1.313 mrg 63: 20200907:
64: GCC 9 is coming, and binutils has been updated for MIPS. This
65: probably requires cleaning the tools/binutils.
66:
1.311 mrg 67: 20200811:
1.312 mrg 68: GCC updates may require cleaning the objdir. This may occur
69: due to GCC 7.5 update, GCC 8.4 move to gcc.old, or the upcoming
70: GCC 9 upgrade.
1.311 mrg 71:
1.309 christos 72: 20200614:
1.310 christos 73: blacklist* has been renamed to blocklist*. postinstall(8)
74: should handle the migration
1.309 christos 75:
1.308 christos 76: 20200601:
77: Due to a mistake in LIBISPRIVATE handling, .so libraries were
78: created in the build directories and need cleaning.
79:
1.307 mrg 80: 20200311:
81: GCC 8 ports will need cleaning in src/tools/gcc and
82: src/external/gpl3/gcc due to GCC 8.4 update.
83:
1.306 christos 84: 20191118:
85: More architectures were switched to gcc8:
86: i386, ia64 powerpc64, sparc, sparc64, arm
87: The same comments as in 20191022 apply.
88:
1.305 martin 89: 20191112:
90: The LLVM update requires a clean rebuild for all architectures using
91: LLVM during the tools build phase (i386, amd64, aarch64).
92:
1.304 martin 93: 20191022:
94: Ports amd64 and aarch64 switched to GCC 8.3 by default.
95: In-place ("expert mode", build.sh -E) builds are not supported
96: when going from a GCC 7 userland to GCC 8. Do a regular
97: build to a different DESTDIR (or preferably: build.sh -U) at least
1.306 christos 98: once and install sets, or download comp.{tar.xz,tgz} from the
1.304 martin 99: daily builds and install that before doing the next in-place build.
100:
1.303 mrg 101: 20191001:
102: GCC 8.3 was imported. Builds of src/tools/gcc may fail if
103: old builds with GCC 7 output now uses GCC 8. Clean this
104: directory, and also clean src/external/gpl3/gcc.
105:
1.302 riastrad 106: 20190903:
1.306 christos 107: Files with names that coincide with existing files' names on
1.302 riastrad 108: case-insensitive file systems were inadvertently committed, for
109: radeon GPU firmware. We cannot mark these as obsolete for
110: postinstall to fix, so if you updated src since 2019-08-26, and
111: ran build.sh distribution or ran build.sh release, you must
112: manually delete the following files in your DESTDIR (which is
113: usually $OBJDIR/destir.$ARCH), or from / if you have installed
114: them:
115:
116: /libdata/firmware/radeon/bonaire_ce.bin
117: /libdata/firmware/radeon/bonaire_mc.bin
118: /libdata/firmware/radeon/bonaire_me.bin
119: /libdata/firmware/radeon/bonaire_mec.bin
120: /libdata/firmware/radeon/bonaire_pfp.bin
121: /libdata/firmware/radeon/bonaire_rlc.bin
122: /libdata/firmware/radeon/bonaire_sdma.bin
123: /libdata/firmware/radeon/bonaire_smc.bin
124: /libdata/firmware/radeon/bonaire_uvd.bin
125: /libdata/firmware/radeon/hainan_ce.bin
126: /libdata/firmware/radeon/hainan_mc.bin
127: /libdata/firmware/radeon/hainan_me.bin
128: /libdata/firmware/radeon/hainan_pfp.bin
129: /libdata/firmware/radeon/hainan_rlc.bin
130: /libdata/firmware/radeon/hainan_smc.bin
131: /libdata/firmware/radeon/hawaii_ce.bin
132: /libdata/firmware/radeon/hawaii_mc.bin
133: /libdata/firmware/radeon/hawaii_me.bin
134: /libdata/firmware/radeon/hawaii_mec.bin
135: /libdata/firmware/radeon/hawaii_pfp.bin
136: /libdata/firmware/radeon/hawaii_rlc.bin
137: /libdata/firmware/radeon/hawaii_sdma.bin
138: /libdata/firmware/radeon/hawaii_smc.bin
139: /libdata/firmware/radeon/kabini_ce.bin
140: /libdata/firmware/radeon/kabini_me.bin
141: /libdata/firmware/radeon/kabini_mec.bin
142: /libdata/firmware/radeon/kabini_pfp.bin
143: /libdata/firmware/radeon/kabini_rlc.bin
144: /libdata/firmware/radeon/kabini_sdma.bin
145: /libdata/firmware/radeon/kaveri_ce.bin
146: /libdata/firmware/radeon/kaveri_me.bin
147: /libdata/firmware/radeon/kaveri_mec.bin
148: /libdata/firmware/radeon/kaveri_mec2.bin
149: /libdata/firmware/radeon/kaveri_pfp.bin
150: /libdata/firmware/radeon/kaveri_rlc.bin
151: /libdata/firmware/radeon/kaveri_sdma.bin
152: /libdata/firmware/radeon/mullins_ce.bin
153: /libdata/firmware/radeon/mullins_me.bin
154: /libdata/firmware/radeon/mullins_mec.bin
155: /libdata/firmware/radeon/mullins_pfp.bin
156: /libdata/firmware/radeon/mullins_rlc.bin
157: /libdata/firmware/radeon/mullins_sdma.bin
158: /libdata/firmware/radeon/oland_ce.bin
159: /libdata/firmware/radeon/oland_mc.bin
160: /libdata/firmware/radeon/oland_me.bin
161: /libdata/firmware/radeon/oland_pfp.bin
162: /libdata/firmware/radeon/oland_rlc.bin
163: /libdata/firmware/radeon/oland_smc.bin
164: /libdata/firmware/radeon/pitcairn_ce.bin
165: /libdata/firmware/radeon/pitcairn_mc.bin
166: /libdata/firmware/radeon/pitcairn_me.bin
167: /libdata/firmware/radeon/pitcairn_pfp.bin
168: /libdata/firmware/radeon/pitcairn_rlc.bin
169: /libdata/firmware/radeon/pitcairn_smc.bin
170: /libdata/firmware/radeon/tahiti_ce.bin
171: /libdata/firmware/radeon/tahiti_mc.bin
172: /libdata/firmware/radeon/tahiti_me.bin
173: /libdata/firmware/radeon/tahiti_pfp.bin
174: /libdata/firmware/radeon/tahiti_rlc.bin
175: /libdata/firmware/radeon/tahiti_smc.bin
176: /libdata/firmware/radeon/verde_ce.bin
177: /libdata/firmware/radeon/verde_mc.bin
178: /libdata/firmware/radeon/verde_me.bin
179: /libdata/firmware/radeon/verde_pfp.bin
180: /libdata/firmware/radeon/verde_rlc.bin
181: /libdata/firmware/radeon/verde_smc.bin
182:
183: We will re-import these radeon firmware images another way
184: later.
185:
1.301 martin 186: 20190727:
187: The uefi bootloader has gained tftp support and needs a clean
188: build. If you do update builds, manually clean its object
189: directory by something like:
190: cd sys/arch/i386/stand/efiboot && make clean
191:
1.300 martin 192: 20190723:
193: The jemalloc allocator in libc is now build without extended
194: debugging (for performance reasons). In update builds make sure
195: to rebuild it completly, by removing all affected object files,
196: including compat builds, something like:
197: cd /usr/obj && find . -type d -name jemalloc|xargs rm -rf
198:
1.299 mrg 199: 20190207:
200: GCC 7 switched for many ports. Update builds are likely to fail.
201:
1.298 martin 202: 20180924:
203: A newer OpenSSL version has been imported. If you are doing
204: update builds, make sure to remove all old obj dirs, like:
205: cd /usr/obj && find . -type d -name openssl | xargs rm -rf
206:
1.297 joerg 207: 20180717:
208: On aarch64 int64_t and related types have changed from long long
209: to long. This requires recompiling all C++ binaries.
210:
1.296 martin 211: 20180713:
212: On amd64 and i386 static binaries are now build position
213: independend. This requires recompilation of all object
214: files used to create the crunched /rescue binary.
215: Clean the rescue directory in your obj directory before
216: doing an update build, otherwise linking will fail.
217:
1.293 jakllsch 218: 20180414:
219: Existing binutils was migrated to binutils.old. Manual
220: removal of tools/binutils objects directory may be required
221: to fix tools build failure.
222:
1.292 mrg 223: 20180311:
224: bdftopcf was updated and may need cleaning in the
225: src/external/mit/xorg/tools/bdftopcf subdirectory if there are
226: link errors.
227:
1.291 mrg 228: 20180212:
229: between OpenSSL and GCC updates, many things may fail to build.
230: any failure that looks like GCC or openssl is best handled by
231: a clean destdir and objdir. Full cleandir and destdir deletion
232: is recommended if build failures occur.
233:
1.288 martin 234: 20171225:
235: removal of the vadvise syscall requires manual removal of all
236: associated files from the libc build object directory (including
1.289 christos 237: the .depend files) - a command like:
1.288 martin 238: cd $OBJ && find . -type d -name libc | xargs rm -rf
1.289 christos 239: For architectures that support multiple "compat" binary targets,
240: you'll need to cleanup both the regular libc directory and the
1.290 martin 241: compat ones (the above command will do that).
1.288 martin 242:
1.287 kre 243: 20171010:
244: a change to the build structure of external/bsd/acpica/bin/iasl
245: means that its objdir (or *.d and .depend at least) might need
246: to be manually removed - or a build done once without -u.
247:
1.286 mrg 248: 20170822:
249: a new version of GMP has been imported and probably
250: will break parts of builds related to themselves or GCC, both
251: in the tools and the native section. Remove all GCC, GMP, MPFR
252: and MPC objdirs or build once without -u.
253:
1.285 mrg 254: 20170816:
255: a new version of MPFR and MPC have been imported and probably
256: will break parts of builds related to themselves or GCC, both
257: in the tools and the native section. Remove all GCC, GMP, MPFR
258: and MPC objdirs or build once without -u.
259:
1.284 martin 260: 20170402:
261: a new version of dhcpcd has been imported, which does not support
262: update builds from the previous version. Remove your
263: external/bsd/dhcpcd object dir or build once without -u.
264:
1.281 roy 265: 20170211:
266: a new terminfo database has been imported.
267: The structure of it has changed slightly from prior versions and
268: an updated tic tool is required.
269: If you build.sh, don't use -u
270:
1.280 kre 271: 20170207:
1.278 kre 272: various arch dependent libc/exect.S files were removed
1.279 kre 273: Either remove the obj directories (lib/libc and compat/amd64/i386/lib
274: if it exists) or do a clean build.
275: (This is a bug in the make system, it should be corrected without
276: human intervention, but isn't.)
1.278 kre 277:
1.277 martin 278: 20170104:
279: xinput build options have changed.
280: Remove the obj directory (external/mit/xorg/bin/xinput)
281: if you build.sh -u
282:
1.276 martin 283: 20170103:
284: a new version of flex has been imported.
285: Remove the file from obj (external/bsd/flex)
286: if you build.sh -u
287:
1.275 spz 288: 20161014:
289: a new version of OpenSSL has been imported.
290: Remove the files from obj (crypto/external/bsd/openssl)
291: if you build.sh -u
292:
1.274 martin 293: 20161009:
294: a new version of dhcpcd has been imported with slightly changed
295: build infrastructure. When doing a build.sh -u this requires
296: pruning the external/bsd/dhcpcd objdir.
297:
1.273 mrg 298: 20160914:
299: i386, amd64, shark, ofppc and macppc have joined shark and x68k
300: ports in using xorg-server 1.18. This requires a clean destdir
301: and a clean objdir.
302:
1.272 dholland 303: 20160527:
304: i386 needs a full cleandir or objdir deletion because PIE has
305: been enabled. (see the amd64 entry two down for further info)
306:
1.270 christos 307: 20160418:
308: libedit needs manual removal of all autogenerated files since
1.271 christos 309: some of them are not autogenerated anymore. Remember that there
310: might be two copies of libedit if your platform builds "compat".
1.270 christos 311:
1.268 riastrad 312: 20160410:
313: amd64 needs full "make cleandir" or deletion of objdir now that
314: PIE has been enabled for amd64. PIE, or position-independent
315: executables, means all code, including executables and not just
316: shared libraries, is position-independent and hence able to be
317: relocated by ASLR, address space layout randomization.
318:
319: The change was made in Makefile variables for compiler and
320: linker flags, for which make(1) does not record dependencies,
321: hence it is unable to detect that all .o files need rebuilding.
322:
323: Partial rebuilds with some modified source files will likely
324: fail when linking executables, since the linker refuses to mix
325: position-independent code with position-dependent code in
326: position-independent executables:
327:
328: .../x86_64--netbsd/bin/ld: foo.o: relocation R_X86_64_32 against `...' cannot be used when making a shared object; recompile with -fPIC
329:
1.267 mrg 330: 20160401:
331: Ports switching to GCC 5.3 will need a full "make cleandir".
1.269 dholland 332: Some people have found that cleandir is not sufficient, so if
333: in doubt delete the entire object directory tree for gcc.
1.267 mrg 334:
1.266 aymeric 335: 20160306:
1.265 aymeric 336: NetBSD's regexp implementation is now part of libnbcompat.
337: Nblex, nbm4, nbpax, nbsed use it and they may crash on
338: non-NetBSD hosts if linked with stale object files produced
339: while they included a non-NetBSD regex.h.
340: In any case, you should "make cleandir" at least these tools
341: before updating your toolchain.
342:
1.264 martin 343: 20160125:
344: Dtrace has been enabled by default on some architectures.
345: When doing an update build, make sure to clean the etc/mtree
346: object directory before starting the build - otherwise the
347: needed directories in destdir will not be created.
348: An easy way to do this is:
349: cd src/etc/mtree && $TOOLDIR/bin/nbmake-$arch cleandir
350:
1.263 dholland 351: 20150818:
352: New acpica requires "make cleandir" in src/external/bsd/acpica
353: again.
354:
1.262 christos 355: 20150413:
356: New acpica requires "make cleandir" and reinstalling yacc
357: in /usr/src/external/bsd/byacc and /usr/src/tools/yacc and
358: also "make cleandir" in /usr/src/external/bsd/acpica.
359:
1.261 martin 360: 20150404:
361: Lint changes require a full rebuild of the tool, so make
362: sure to build without -u option to build.sh, or manually
363: do a make cleandir in src/tools/lint1 and
364: src/usr.bin/xlint.
365:
1.260 skrll 366: 20150310:
367: Improvements to openssl for arm mean that update builds of
368: the openssl libraries will fail. A make cleandir in
369: external/bsd/openssl/lib is needed
370:
1.258 martin 371: 20141026:
1.259 msaitoh 372: A mishap during the import of pppd may cause your corruption
1.258 martin 373: in your cvs directory if you happened to do a cvs update
374: during a short period of time. To fix, just remove the
375: directory src/external/bsd/ppp/dist/pppd completely
376: and let cvs restore it on next update.
377:
1.256 apb 378: 20140721:
379: The src/external/mit/lua/src directory was accidentally created
380: and then deleted in the CVS repository. If you get errors like
381:
382: cvs [update aborted]: cannot open directory
383: /cvsroot/src/external/mit/lua/src: No such file or directory
384:
385: then delete your local copy of that directory tree and try again.
386:
1.255 joerg 387: 20140530:
388: ARM eABI switched to DWARF based exception handling. This requires
389: rebuilding all C++ code. It is strongly advised to do a clean build.
390:
1.251 martin 391: 20140131:
1.253 joerg 392: The new compiler_rt/libc integration moved a few things. It is strongly
1.254 skrll 393: advised to do a clean build. At least lib/libc, the compat version(s)
1.253 joerg 394: of libc, libkern, rump and the kernels need to be cleaned.
1.251 martin 395:
1.250 christos 396: 20131227:
397: 1. The new ntpd runs in a restricted mode to prevent amplification
398: attacks. If you need ntpdc to work you need to explicitly enable
399: mode7 in your config file. Make sure you put the necessary restrict
400: statements to avoid being exposed.
401: 2. strncat has moved from lib/libc to common/lib/libc; you might need
402: to make clean in libc
403:
1.249 mrg 404: 20131129:
405: The GMP sources were updated, and builds will likely fail without
406: cleaning their build trees for both tools and in-tree, like below.
407:
1.248 mrg 408: 20131128:
409: The MPC and MPFR sources were updated, and builds may require their
410: tools and in-tree directories cleaned for successful updates.
411:
1.246 martin 412: 20130605:
1.247 spz 413: The kernel option FAST_IPSEC no longer exists, it's been renamed
414: to IPSEC (and the older IPSEC version removed).
415:
416: 20130605:
1.320 andvar 417: Previous freetype installations erroneously installed private
1.246 martin 418: header files. If you are building against a non-empty $DESTDIR,
419: please remove ${DESTDIR}//usr/X11R7/include/freetype2/freetype/.
420:
1.245 mrg 421: 20130531:
422: The xdm update may cause build failure due to xdm.man being
423: in the obj tree. Make sure to ensure any like this:
424: nbmake: nbmake: don't know how to make xdm.man. Stop
425: is fixed by deleting the xdm.man in the obj tree.
426:
1.244 mrg 427: 20130530:
428: Updates of many xsrc packages will leave old .pc files around.
429: Best to clean out the xsrc objdir entirely before rebuilds.
430:
1.242 christos 431: 20130301:
432: The removal of netiso requires manual removal of /usr/include/netiso
1.243 christos 433: prior to the build and make cleandir in /usr/src/usr.bin/{ktruss,kdump}
1.242 christos 434:
1.238 dholland 435: 20120726:
1.241 wiz 436: The update of OpenSSL requires cleaning both the OpenSSL build
437: directory and DESTDIR. *Even non-update builds require cleaning
1.240 dholland 438: DESTDIR.* Builds done without taking these steps may fail, or in
1.241 wiz 439: some cases may succeed and install broken OpenSSL libraries that
1.240 dholland 440: cause third-party software to link incorrectly and/or crash.
1.238 dholland 441:
1.237 wiz 442: 20120507:
1.241 wiz 443: The database schema for makemandb was changed. You will
1.237 wiz 444: need to update the database using 'makemandb -f' or wait
445: for the next weekly run to fix it.
446:
1.236 bsh 447: 20120319:
448: sys/conf/Makefile.kern.inc has been modified to adjust the
449: size of db_symtab automatically. You need to update dbsym in
450: your $TOOLDIR to build kernels with options SYMTAB_SPACE. If
451: you don't want this behavior, add AUTO_SYMTAB_SPACE=no to your
452: mk.conf.
453:
1.235 joerg 454: 20120216:
1.241 wiz 455: Default for MKCATPAGES changed to NO. Update builds will fail
456: unless DESTDIR is cleaned manually. If you built between 20120207
1.239 dholland 457: and 20120216, daily and weekly could have created an unreadable
1.241 wiz 458: /var/db/man.db index for apropos. Running makemandb -f or
1.235 joerg 459: the next run of weekly will fix it.
1.233 joerg 460:
1.232 christos 461: 20111227:
462: If you built between 20111225 and 20111227 you need to remove
463: /usr/lib/libpam.so.4* and /usr/lib/security/*.so.4, since the
464: bump has been reverted.
465:
1.231 tls 466: 20111125:
467: The "rnd" pseudodevice has been added to sys/conf/std, which
468: means it should no longer be explicitly listed in kernel
469: configuration files. The line "pseudo-device rnd" should be
470: removed from any custom kernel config files users may have.
471:
1.230 tls 472: 20111119:
473: A problem with the datastructures used by the rndctl(8)
474: utility (pointers in datastructures in an array, making 32->64
475: bit compatibility very painful) has been fixed in a
476: non-backwards-compatible way. If you replace your kernel,
477: replace your rndctl executable too.
1.241 wiz 478:
1.229 jym 479: 20111001:
480: the prop_*_send_syscall() functions from proplib(3) have been
481: changed and their new version is not backward compatible with the old
1.241 wiz 482: one. So ensure that all consumers of these functions (currently:
1.229 jym 483: quota2 code and its tests) are updated together with the new lib.
484:
1.228 mrg 485: 20110817:
486: sparc has been changed to use GCC 4.5.3, so any objdir or
487: DESTDIR for them should be deleted before updating.
488:
1.227 riastrad 489: 20110806:
490: i386 and amd64 have been changed to use GCC 4.5.3, so any
491: objdir or DESTDIR for them should be deleted before updating.
492:
1.226 mrg 493: 20110805:
494: The update to GCC 4.5.3 requires a non-trivial portion of
495: the tree to be cleaned. Best to delete both objdir and
496: DESTDIR before running this update. So far, only the
497: sparc64, mips and powerpc platforms have changed.
498:
1.225 matt 499: 20110803:
1.241 wiz 500: The layout of external/public-domain/xz has changed. To do an
1.225 matt 501: update build you will have to remove the contents of the OBJDIR
502: for external/public-domain/xz/bin by hand as the xz entry there
503: is now a directory.
504:
1.223 joerg 505: 20110410:
1.241 wiz 506: The configuration of src/tools/gcc has changed. To do an
1.224 dholland 507: update build you have to clean both tools/binutils and
508: tools/gcc by hand.
1.223 joerg 509:
1.222 plunky 510: 20110328:
511: Building the Xorg binary was moved into a subdirectory to fix
1.241 wiz 512: ordering issues with "make all". It may be necessary to remove
1.222 plunky 513: the OBJDIR for external/mit/xorg/server/xorg-server/hw/xfree86
514: if your update build fails, as the "Xorg" entry there is now a
515: directory.
516:
1.220 joerg 517: 20110121:
1.221 lukem 518: Assembler files no longer use -traditional-cpp. This can break
1.220 joerg 519: the build of individual parts of the tree. This is handled
520: correctly by build.sh. Manual builds have to update /usr/share/mk
521: and re-run config(1) for any kernel configurations as needed.
1.218 joerg 522:
1.217 jruoho 523: 20101217:
524: The tcpdump(8) program was changed to drop privileges and chroot(2)
1.241 wiz 525: by default. It may be necessary to manually update passwd(5) and
1.217 jruoho 526: group(5) in order to make the program work with existing setups.
527:
1.216 christos 528: 20101125:
529: The latest changes to setenv(3) dissallow setting environment
1.241 wiz 530: variables with names that contain '='. Revision 1.18 of env.c
531: assumed that this was allowed. Installing a new libc with an
1.216 christos 532: old copy of /usr/bin/env causes env x=1 printenv | grep x= to
533: break which affects the autoconf tests for dependency finding,
534: so building gcc will end up printing:
535: checking dependency style of gcc... none
536: configure: error: no usable dependency style found
537: Fix it by rebuilding and re-installing env.
1.138 lukem 538:
1.215 mrg 539: 20101119:
540: Recent Xorg updates in xsrc/external/mit/ may cause various build
541: or run-time problems. Delete your entire DESTDIR and OBJDIR if you
542: have any build problems with xsrc, or problems with mismatched
543: versions between xorg-server and drivers.
544:
1.213 jmmv 545: 20100604:
546: The update of ATF to 0.9 causes old tests written in shell to fail
547: unless they are rebuilt. If you are building with MKUPDATE=yes,
548: you need to clean the src/external/bsd/atf/tests/ and the src/tests/
549: trees by hand.
550:
1.211 tnozaki 551: 20100522:
1.212 mrg 552: Recent Xorg updates in xsrc/external/mit/ will cause various build
553: problems. Delete your entire DESTDIR and OBJDIR if you have any
554: build problems with xsrc.
555:
556: 20100522:
1.320 andvar 557: private section of <ctype.h> was split, and now mklocale(1)
1.214 dholland 558: include ctype_local.h, so you have to make cleandir in tools/mklocale.
1.211 tnozaki 559:
1.210 christos 560: 20100520:
1.241 wiz 561: The location of the xkb compiled descriptions has changed. Please
1.210 christos 562: remove usr/X11R7/lib/X11/xkb/compiled from your $DESTDIR.
563:
1.209 njoly 564: 20100222:
565: The shared objects file extension has been changed from .so to
566: .pico, in order to avoid conflicts with shared libraries names
567: libXX.so. All now stale regular .so files can be removed from
568: your object directories.
569:
1.208 roy 570: 20100204:
571: The termcap database has been removed from the sources,
572: but has not been marked obsolete so it is not removed
573: from the system when upgrading.
574: As such, you will need to remove them from your object
575: and destination directories.
576:
1.203 dyoung 577: 20091101:
1.205 dholland 578: After updating, it may be necessary to make the 'cleandir'
579: target in src/tools/yacc/ and in src/usr.bin/yacc/ before a
580: 'build.sh -u tools' or 'build.sh -u distribution'. Ditto
581: src/tools/lex/ and src/usr.bin/lex/.
1.203 dyoung 582:
1.202 mrg 583: 20091001:
1.206 dholland 584: On amd64 you must rebuild tools (to get the new binutils)
585: before building a kernel, or the build fails on cpufunc.S.
586:
587: 20091001:
1.202 mrg 588: An error will create a ./usr/X11R7/lib/X11/xkb/compiled/xkb
589: symlink, failing the build. Delete the link, and the subdir
590: it is in, and retry your build.
591:
1.201 dsl 592: 20090718:
593: libc build changed so that strchr() provides the extra entry
1.241 wiz 594: point for index(). Update build of libc.a (and libc_pic.a)
1.201 dsl 595: may fail because the archive contains the unwanted index.o.
596: (Similarly for strrchr() and rindex().)
597:
1.198 mrg 598: 20090709:
599: Native Xorg was upgraded again. Builds will probably fail again
600: without a clean objdir, at least for src/external/mit/xorg.
601:
1.197 mrg 602: 20090616:
603: Native Xorg was upgraded. Builds will need a clean objdir for
604: src/external/mit/xorg. Upgrading a system from sets will not
605: work properly yet as the /usr/X11R7/lib/X11/xkb/symbols/pc
606: subdirectory has been changed into a file, and this needs to
607: be manually "rm -r"'ed before installing xbase.tgz.
608:
1.195 perry 609: 20090501:
610: Several new functions were added to string.h/libc, and this
611: can cause autoconf problems during the tool build for people
1.241 wiz 612: who fail to clean out their tools objects properly. If you
1.195 perry 613: note messages about stpcpy, stpncpy or strnlen accompanying a
614: failure during the tool build, clean out all your tools
615: objects and start again.
616:
1.194 mrg 617: 20090325:
618: The i386 port was switched to i486 default toolchain. This requires
619: cleaning your src/tools directory and $TOOLDIR and rebuilding them.
620:
1.192 skrll 621: 20090126:
1.241 wiz 622: The __posix_fadvise50 system call changed assembly stub type. You
1.207 mbalmer 623: need to 'rm -f __posix_fadvise50.*' in the libc build directory
624: to avoid using the old assembly stub.
1.192 skrll 625:
1.191 joerg 626: 20090202:
627: pkg_install now depends on the pkgdb cache for automatic conflict
1.320 andvar 628: detection. It is recommended to rebuild the cache with
1.191 joerg 629: ``pkg_admin rebuild''.
630:
1.184 christos 631: 20090110:
1.241 wiz 632: time_t and dev_t have been bumped to 64 bit quantities. To upgrade:
633: 1. Make sure your kernel has COMPAT_50 in it. Build and install.
1.188 christos 634: This is needed even in the MODULAR kernel because there is
635: conditionally compiled code in rtsock.c.
1.184 christos 636: 2. make sure build.sh completes and the binaries in a chroot work
637: before installing.
638: 3. If you don't use build.sh and you build directly to root, and
1.241 wiz 639: your build breaks in the middle, don't despair. Make sure headers
1.184 christos 640: are installed properly, and start building libraries first libc
641: and libutil, install them and then continue building all the
1.241 wiz 642: libraries in src/lib and src/gnu/lib and install them. Once
1.184 christos 643: the new libraries are installed, you can restart the build.
644: 4. If you compile packages and you notice link time warnings,
1.189 hubertf 645: rebuild the required packages to update their shared libraries.
646: Any package you rebuild will require rebuilding all the packages
647: that depend on it.
1.186 christos 648: 5. Next time you run pwd_mkdb with the new binary, the file
649: will be upgraded and it will not be backwards compatible.
1.190 apb 650: 6. The utmpx/wtmpx files (/var/run/utmpx and /var/log/wtmpx, see
651: lastlogx(5)) have been versioned, and there is a heuristic
1.241 wiz 652: for utmp. You are better off removing the old files after
1.190 apb 653: upgrading. The automated clearing of /var/run during
654: boot, and the automated rotating of files in /var/log by
655: newsyslog(8), may mean that you do not have to remove the
656: files manually.
657: 7. The optional accounting file (/var/account/acct, see
658: accton(8)) has not been versioned, and will need to be
659: removed. The automatic rotation of the accounting file by
660: /etc/daily limits the bad consequences of failure to remove
661: the file.
1.196 dholland 662: 8. Application software that writes time_t to binary files on
1.241 wiz 663: disk will break or need attention. Most notably: if you are
1.196 dholland 664: using PostgreSQL < 8.4, you need to dump your databases,
665: rebuild PostgreSQL with the new time_t, then restore.
1.185 jmcneill 666:
1.183 pgoyette 667: 20081219:
668: config(1) has been updated, and one of the files it creates -
669: swapnetbsd.o - has changed format. You need to rebuild config
670: (done automatically by build.sh) and then you need to rerun
671: config on all kernel configuration files before rebuilding those
672: kernels.
673:
1.181 cube 674: 20081205:
675: If you build with MKX11=no, you should remove /etc/rc.d/xdm and
676: /etc/rc.d/xfs from DESTDIR because those files were moved to the xetc
677: set and will appear as extra files for MKX11=no update builds.
1.178 lukem 678:
1.179 tsutsui 679: 20081122:
1.182 tsutsui 680: On i386, various kernel options(4) in GENERIC including
1.180 wiz 681: file systems have been disabled and moved into kernel modules.
682: Before trying a new GENERIC kernel, you have to prepare the
1.179 tsutsui 683: following files as well as a new GENERIC kernel:
684:
685: - build and install kernel modules from src/sys/modules
686:
687: - install the latest bootloader, which will load a module
1.180 wiz 688: for the file system from which the kernel is loaded automatically
1.179 tsutsui 689:
1.180 wiz 690: If you have to load your kernel from a file system which is not of
691: the same type as the root file system, you have to load the necessary
692: file system module manually on the boot prompt or in the boot.cfg file.
1.179 tsutsui 693:
1.178 lukem 694: 20080827:
695: If you built and installed a libc from sources between
696: 2008/08/20 and 2008/08/26 you got a broken strtouq(3)
697: which results in false errors reported by lint(1).
698: Since this breaks the libc build itself, manual help is
1.180 wiz 699: needed -- lint must be disabled temporarily, e.g.:
1.178 lukem 700: $ (cd lib/libc && make MKLINT=no dependall install)
701:
1.177 christos 702: 20080813:
703: MKDEBUG build was broken because the .depend files did not know
1.241 wiz 704: about .go files. You need to remove all .depend files and rebuild.
1.177 christos 705:
1.200 dholland 706: 20080802:
707: A regression in binary compatibility for pthread_mutex_t has
1.241 wiz 708: been fixed. Unfortunately, the price is breaking compatibility
1.200 dholland 709: for -current.
710:
711: Threaded programs (using libpthread) and C++ programs (using
712: libstdc++) compiled after 20070907 and before 20080802 need to
713: be recompiled.
714:
715: One way to find affected pkgsrc packages:
716:
717: $ grep REQUIRES=/usr/lib/libpthread /var/db/pkg/*/+BUILD_INFO
718: $ grep REQUIRES=/usr/lib/libstdc++ /var/db/pkg/*/+BUILD_INFO
719:
1.175 simonb 720: 20080731:
721: WAPBL (metadata journaling support) has been added, but at this
722: time isn't backwards compatible with pre-WAPBL aware kernels
723: and userland (fsck_ffs in particular). Please make sure you
724: don't use a journaled filesystem with an older kernel/userland,
1.176 simonb 725: especially an uncleanly mounted journaled filesystem. WAPBL
726: also requires the super block to be in the UFS2 format. You
727: can use fsck_ffs -c 4 to update the superblock format.
1.175 simonb 728:
1.174 lukem 729: 20080721:
730: Assembler warnings are now fatal if $WARNS>0 and $NOGCCERROR
731: isn't defined.
732:
1.173 freza 733: 20080531:
1.241 wiz 734: The ioctl number of DRVSUSPENDDEV command on /dev/drvctl changed
735: from 125 (conflicted with DRVCTLCOMMAND) to 129. The drvctl(8)
1.173 freza 736: utility needs to be rebuilt and reinstalled as older binaries
1.241 wiz 737: won't work correctly. The following sequence of commands:
1.173 freza 738:
739: $ (cd sys/sys/ && nbmake-$arch includes)
740: $ (cd sbin/drvctl/ && nbmake-$arch clean)
741: $ (cd sbin/drvctl/ && nbmake-$arch all)
742:
743: leaves new drvctl utility in sbin/drvctl build directory.
744:
1.172 lukem 745: 20080503:
746: The <bsd.lib.mk> variable MKPRIVATELIB was renamed to LIBISPRIVATE.
747:
1.171 he 748: 20080521:
749: For a while, unprivileged UPDATE builds would fail to
750: succeed at the checkflist stage, complaining that
751: ${DESTDIR}/stand/<arch>/ did not exist. A fix for this
752: problem was committed to share/mk/bsd.kmodule.mk, revision 1.9.
753: If you already hit this problem, update the .mk file,
754: remove ${DESTDIR}/stand/<arch>, and re-run the build.
755:
1.174 lukem 756: 20080303:
757: Linker warnings are now fatal if $WARNS>0.
758:
1.170 christos 759: 20080126:
760: The posix_fadvise system call has been changed from an assembly
1.241 wiz 761: stub, to a c file that calls an assembly stub. You need to
1.170 christos 762: 'rm -f posix_fadvise.* .depend' in the libc build directory to
763: avoid using the old assembly stub.
764:
1.168 joerg 765: 20071209:
1.241 wiz 766: The acpiec(4) driver has been split into two attachments. If you
1.168 joerg 767: get ACPI errors before the attachment, please update your kernel
1.169 wiz 768: configuration file appropriately or see GENERIC for more details.
1.168 joerg 769:
1.166 xtraeme 770: 20071115:
771: The it(4) driver has been renamed to itesio(4) and the old port
772: argument specified in the kernel configuration file is not valid
1.241 wiz 773: anymore. The itesio(4) driver now uses the Super I/O address port
774: rather than the EC address port. Please update your kernel
1.167 wiz 775: configuration file appropriately or see GENERIC for more details.
1.166 xtraeme 776:
1.165 jmmv 777: 20071028:
778: The pccons(4) driver has been removed from the NetBSD/shark port.
779: You need to update any custom kernel configuration file you have
780: to remove any references to pccons (which includes removing the
781: now useless XSERVER option) and replace them with the correct
782: entries for the wscons driver. See the GENERIC configuration file
783: for more details.
784:
1.164 gdt 785: 20070913:
786: A latent bug in dhclient/dhcpd that caused it to be unable to
787: enumerate interfaces was fixed. The bug began to cause
788: problems after 20070911 when the kernel's SIOCGIFCONF
789: implementation was repaired. From 20070529 to 20070911 racoon
790: could not enumerate interfaces. (These are noted because
791: normal kernel/userspace version matching hygiene is not
792: sufficient to avoid this problem.) Ensure that both kernel
793: and userland are from after 20070913.
794:
1.163 joerg 795: 20070703:
1.241 wiz 796: nbinstall has been renamed ${MACHINE_GNU_ARCH}-install. It
1.199 dholland 797: calls the target-specific strip program, and the logic to pass
798: down STRIP from make has been removed. This requires a
799: re-installation of tools.
1.163 joerg 800:
1.161 dsl 801: 20070422:
802: The way OS emulations lookup filenames inside the emulation root
803: has been changed. Rather than modify the pathname (and copy back
804: to userspace) namei() and lookup() directly check the emulation
1.241 wiz 805: root. One side effect is that absolute symlinks inside the emulated
1.167 wiz 806: root file system will be relative to that file system - unless they
1.161 dsl 807: start /../ this is useful when the emulated root is a real install
808: that has such links.
809: This might affect symlinks that have been added to reference outside
810: the emulated root.
811:
1.160 jmcneill 812: 20070412:
1.241 wiz 813: The pckbc driver on sgimips IP32 has been removed. Use macekbc
814: instead. See the GENERIC32_IP3x kernel configuration for an
1.160 jmcneill 815: example.
816:
1.159 gdt 817: 20070319:
818: src/lib/libc/Makefile revision 1.129 broke libc and ld.elf_so
819: on many platforms due to incorrect flags settings. If you
820: updated and built after about 20070315, do "nbmake-$arch
821: cleandir" in src/lib/libc and src/libexec/ld.elf_so to force a
822: rebuild of object files that might have been built
823: incorrectly, and ensure that you have at least
824: src/lib/libc/Makefile 1.130.
825:
1.241 wiz 826: 20070210:
1.158 dbj 827: src/sys/sys/{sa.h,savar.h} were removed.
828: find ${OBJDIR} \( -name .depend -o -name '*.d' \) -print \
829: | xargs egrep -l '/sa.h|/savar.h' | xargs rm
830: will allow dependencies on those files to get get rebuilt
831:
1.157 apb 832: 20070209:
833: The threading model was changed when the newlock2 branch
834: was merged to NetBSD-current. If you boot with a new
835: kernel (version 4.99.10), then you also need a new pthread
836: library (/usr/lib/libpthread.so.0.7). If you boot with
837: an old kernel, then you need the old pthread library
838: (/usr/lib/libpthread.so.0.6). Provided you keep the kernel and
839: the pthread library in sync, old threaded applications should
840: continue to work with an old or new kernel. Note that named(8)
841: is the only threaded application in the base system.
842:
1.154 he 843: 20061214:
844: Following the move of string_to_flags() and flags_to_string()
845: from the bin/ls/ sources to libutil, users doing UPDATE builds
846: will need to do a "make cleandir" in
847: tools/mtree/, tools/makefs/, tools/binstall/, tools/pax/,
848: bin/pax/, bin/ls/, usr.sbin/mtree/, usr.sbin/makefs/,
1.156 he 849: usr.bin/xinstall/, libexec/ftpd/, rescue/, as well
850: as the installation images in distrib/
1.154 he 851: in order to excise stale references to the old stat_flags.h header
852: file in the ls sources -- stat_flags.h has been removed.
853:
1.152 christos 854: 20061108:
855: The configure script used in the src/tools/gcc compiler has been
856: changed to indicate that our libc has ssp support built-in and
1.241 wiz 857: does not depend on -lssp and -lssp-nonshared. You'll need to
1.152 christos 858: make clean in src/tools/gcc first to rebuild the compiler.
859:
1.151 rpaulo 860: 20061009:
861: The sysctl variables net.inet{,6}.tcp{,6}.newreno are no longer
1.241 wiz 862: available. Use net.inet{,6}.tcp{,6}.congctl.selected instead.
1.151 rpaulo 863:
1.150 bjh21 864: 20060814:
865: The vt, vidcconsole, kbd, and rpckbd drivers on acorn32 have been
866: withdrawn. Use vidcvideo and pckbd instead. See the GENERIC
867: kernel configuration for an example. X servers from the last
868: few years should cope.
869:
1.149 christos 870: 20060703:
1.241 wiz 871: MPACPI is no more. We always configure PCI interrupts using ACPI
872: if we have an ACPI kernel. The option MPACPI_SCANPCI has been renamed
873: to ACPI_SCANPCI. Thanks to work from fvdl.
1.149 christos 874:
1.148 dogcow 875: 20060627:
876: socket(2) has changed, and its system call has been versioned.
877: For userlands with the old version of socket(2), make sure that
878: your kernel has 'options COMPAT_30' set, or else 'bad system call'
879: errors will result.
880:
1.1 abs 881: Hints for a more successful build:
882: ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
1.123 jmc 883: Use build.sh, but do not use its "expert mode":
1.132 jmmv 884: This will automatically build the tools in the
1.123 jmc 885: correct order, and it will keep the tools and the
886: new build products from interfering with the running
887: system. This will allow you to ignore most of the
888: other advice in this file.
1.2 mrg 889: Build a new kernel first:
890: This makes sure that any new system calls or features
891: expected by the new userland will be present. This
892: helps to avoid critical errors when upgrading.
1.1 abs 893: Use object directories:
894: This helps to keep stale object
895: files from polluting the build if a Makefile "forgets"
896: about one. It also makes it easier to clean up after
897: a build. It's also necessary if you want to use the
898: same source tree for multiple machines.
1.123 jmc 899: To use object directories with build.sh:
900: a) invoke build.sh with the "-M" or "-O" options.
901: To use object directories without using build.sh:
1.1 abs 902: a) cd /usr/src ; make cleandir
1.2 mrg 903: b) Add "OBJMACHINE=yes" to /etc/mk.conf
904: c) Add "MKOBJDIRS=yes" to /etc/mk.conf
1.1 abs 905: d) cd /usr/src ; make build
1.2 mrg 906: Note that running "make obj" in a directory will create
907: in obj.$MACHINE directory.
1.1 abs 908: Build to a DESTDIR:
1.123 jmc 909: This helps to keep old installed files (especially libraries)
910: from interfering with the new build.
911: To build to a DESTDIR with build.sh, use the "-D" option.
912: To build to a DESTDIR without using build.sh, set the DESTDIR
913: environment variable before running make build. It should be
914: set to the pathname of an initially empty directory.
915: Problems: if you do not use build.sh, you might need to
916: update critical utilities without using DESTDIR since
917: nothing is executed from what is installed in DESTDIR.
918: (See critical utils, below.)
1.1 abs 919: Build often:
920: This keeps critical utilities current enough to not choke
921: on any other part of the source tree that depends on up to
1.123 jmc 922: date functionality. If you use build.sh, you should not have
923: this problem.
1.241 wiz 924:
1.1 abs 925: What to do if things don't work:
926: ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
1.230 tls 927: When things don't work there are usually a few things that commonly
1.1 abs 928: should be done.
929: 1) make includes
930: This should be done automatically by make build.
931: 2) cd share/mk && make install
932: Again, automatically done by make build.
933:
934: Failsafe rebuild of a small part of the tree:
935: ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
936: To make sure you rebuild something correctly you want to do
937: something like the following:
938: 1) Make sure the includes and .mk files are up to date.
939: 2) Make sure any program used to build the particular
940: utility is up to date. (yacc, lex, etc...)
941: 3) cd ...path/to/util...
942: make cleandir
943: rm ...all obj directories...
944: make cleandir # yes, again
945: make obj
946: make depend && make
947:
948: Failsafe rebuild of the entire tree:
949: ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
950: If you really want to make sure the source tree is clean and
1.2 mrg 951: ready for a build try the following. Note that sourcing /etc/mk.conf
952: (a make(1) Makefile) in this manner is not right, and will not work
953: for anyone who uses any make(1) features in /etc/mk.conf.
1.1 abs 954:
955: ---cut here---
956: #!/bin/sh
957: . /etc/mk.conf
958:
1.58 lukem 959: if [ -z $NETBSDSRCDIR ] ; then
960: NETBSDSRCDIR=/usr/src
1.1 abs 961: fi
1.58 lukem 962: if [ \! -d $NETBSDSRCDIR ] ; then
1.1 abs 963: echo Unable to find sources
964: exit 1
965: fi
1.58 lukem 966: find $NETBSDSRCDIR -name \*.o -o -name obj.\* -o -name obj -exec rm \{\} \;
1.1 abs 967:
968: if [ -z $BSDOBJDIR ] ; then
969: BSDOBJDIR=/usr/obj
970: fi
971: if [ -d $BSDOBJDIR ] ; then
972: rm -rf $BSDOBJDIR
973: fi
974:
1.58 lukem 975: cd $NETBSDSRCDIR && make cleandir
1.1 abs 976:
977: ---cut here---
978:
979: Critical utilities:
980: ^^^^^^^^^^^^^^^^^^^
1.3 itojun 981: usr.bin/compile_et
1.1 abs 982: usr.bin/make
983: usr.bin/yacc
984: usr.bin/lex
1.11 lukem 985: usr.bin/xlint
1.142 drochner 986: usr.bin/config
1.1 abs 987:
1.34 simonb 988: Other problems and possible solutions:
1.1 abs 989: ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
990: Symptom:Complaints involving a Makefile.
1.17 erh 991: Fix: Rebuild usr.bin/make:
992: cd usr.bin/make && make && make install
1.111 simonb 993: Or, a failsafe method if that doesn't work:
1.17 erh 994: cd usr.bin/make && cc *.c */*.c -I . -o make && mv make /usr/bin
995:
1.1 abs 996: Fix: Make sure .mk files are up to date.
997: cd share/mk && make install
1.2 mrg 998:
999: Symptom:Kernel `config' fails to configure any kernel, including GENERIC.
1.142 drochner 1000: Fix: Rebuild usr.bin/config
1.1 abs 1001:
1002: Symptom:
1003: Fix: Rebuild usr.bin/yacc
1004:
1005: Symptom:
1006: Fix: Rebuild usr.bin/lex
1007:
1008: Symptom:
1009: Fix: rm /usr/lib/libbfd.a
1.4 itojun 1010:
1011: Symptom:Obsolete intermediate files are used during compilation
1012: Fix: Try the following sequence of commands in the directory in question.
1013: make cleandir; rm `make print-objdir`; make cleandir; make obj
1014: (If you built the tree without "make obj" in the past, obsolete files
1015: may remain. The command tries to clean everything up)
1.5 wiz 1016:
1.207 mbalmer 1017: Symptom:.../sysinst/run.c:xx: warning: initialization from incompatible
1018: pointer type
1.5 wiz 1019: Fix: Rebuild and install usr.bin/menuc
1.12 itojun 1020:
1021: Symptom:mklocale not found during build in share/locale/ctype
1022: Fix: Build and install usr.bin/mklocale
1.13 dogcow 1023:
1.86 kleink 1024: Symptom:undefined reference to `__assert13' or `__unsetenv13'
1.13 dogcow 1025: Fix: Rebuild and install lib/libc
1026:
1.142 drochner 1027: Symptom:usr.bin/config fails to build.
1.19 cgd 1028: Fix: Try building with -DMAKE_BOOTSTRAP added to CFLAGS in Makefile.
1.13 dogcow 1029:
1.19 cgd 1030: Symptom:undefined reference to `getprogname' or `setprogname'
1031: Fix: Rebuild and install lib/libc
1.24 abs 1032:
1033: Symptom:lint does not understand the '-X' option
1034: Fix: May need to build & install libs with NOLINT=1 before rebuilding lint
1.223 joerg 1035:
1036: Symptom:Update build fails in src/tools/gcc complaining that a variable
1037: (e.g. CPPFLAGS) has changed since the previous run.
1038: Fix: Run "nbmake-${ARCH} clean" in src/tools/gcc or do a clean build.
1.257 apb 1039:
1040: Symptom:cvs [update aborted]: cannot open directory /cvsroot/src/...:
1041: No such file or directory.
1042: Cause: If a directory is created by mistake, then it is sometimes
1043: deleted from the CVS repository using administrative commands
1044: that bypass the normal cvs access controls. If your cvs working tree
1045: contains references to a directory that has been deleted on the
1046: server in this way, then "cvs update" reports this error.
1047: Fix: Recursively delete the affected directory from your working tree
1048: and try the update again.
CVSweb <webmaster@jp.NetBSD.org>
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