X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=ChangeLog;h=5a5f01d936b50d0cdabe634acc0d19a3209b23d8;hb=50901279d8e42ea4bccc2eef0a6b11e7c3dde4cf;hp=8fefc14aeec969114f90ec230a27a0292d0d0b24;hpb=79a3d2d10ebf29fb4e73716ae1b72fc5d20486a5;p=gnulib.git diff --git a/ChangeLog b/ChangeLog index 8fefc14ae..5a5f01d93 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,168 @@ +2011-09-01 Bruno Haible + + strtoumax: Avoid link error on OSF/1 with DTK cc. + * m4/strtoumax.m4 (gl_FUNC_STRTOUMAX): Always test whether strtoumax is + defined as a function. + * modules/strtoumax (Depends-on, configure.ac): Test only whether + strtoumax is defined, not whether it is declared. + +2011-09-01 Bruno Haible + + strtoimax: Avoid link error on OSF/1 with DTK cc. + * m4/strtoimax.m4 (gl_FUNC_STRTOIMAX): Always test whether strtoimax is + defined as a function. + * modules/strtoimax (Depends-on, configure.ac): Test only whether + strtoimax is defined, not whether it is declared. + +2011-09-01 Bruno Haible + + imaxdiv: Avoid link error on OSF/1 with DTK cc. + * m4/imaxdiv.m4 (gl_FUNC_IMAXDIV): Also test whether imaxdiv is defined + as a function. + * modules/imaxdiv (configure.ac): Test whether imaxdiv is defined, not + whether it is declared. + +2011-09-01 Bruno Haible + + imaxabs: Avoid link error on OSF/1 with DTK cc. + * m4/imaxabs.m4 (gl_FUNC_IMAXABS): Also test whether imaxabs is defined + as a function. + * modules/imaxabs (configure.ac): Test whether imaxabs is defined, not + whether it is declared. + +2011-09-01 Bruno Haible + + pthread: Determine $(LIB_PTHREAD) correctly on IRIX 6.5. + * m4/pthread.m4 (gl_PTHREAD_CHECK): Check for pthread_join, not + pthread_create. + +2011-09-01 Paul Eggert + + openat: work around AIX 7.1 fstatat issue + This should fix the problem that was not properly fixed + in the previous change, dated 2011-08-30. + * lib/fstatat.c: Include twice, the first with + __need_system_stat_h defined. + (orig_fstatat) [HAVE_FSTATAT]: New function. + (rpl_fstatat): Go back to the old way of doing things, + except call orig_fstatat instead of fstatat. + * m4/openat.m4 (gl_FUNC_FSTATAT): Remove unnecessary check for openat. + Remove unnecessary check whether fstatat fills in st_size etc. + +2011-09-01 Bruno Haible + + sys_select: Avoid a syntax error regarding timespec_t on IRIX 6.5. + * lib/sys_select.in.h [__sgi]: When included from , + just include the system's header. + +2011-08-31 Jim Meyering + + tests: avoid spurious assertion failure in test-float.c on ppc64 + * tests/test-float.c (test_long_double): Comment out an assertion, + LDBL_MIN_EXP <= DBL_MIN_EXP, that is failing at least on PowerPC-64 + with gcc-4.4.4. + +2011-08-31 Bruno Haible + + freopen: Documentation. + * doc/posix-functions/freopen.texi: Document the bug with the NULL file + name. + Reported by Claudio Bley . + +2011-08-31 Claudio Bley (tiny change) + + freopen: Don't crash if the filename argument is NULL. + * lib/freopen.c (rpl_freopen): Don't compare the filename if it is + NULL. + +2011-08-30 Paul Eggert + + openat: work around AIX 7.1 fstatat bug + Problem reported by Kevin Brott for GNU tar, in the thread containing + . + * lib/fstatat.c (rpl_fstatat): Do not invoke underlying fstatat if + FSTATAT_ST_SIZE_ETC_BROKEN. + (fstatat) [FSTATAT_ST_SIZE_ETC_BROKEN && HAVE_FSTATAT]: #define to + rpl_fstatat. + * m4/openat.m4 (gl_FUNC_FSTATAT): New macro, with the fstatat-relevant + part of gl_FUNC_OPENAT. Also, check for the AIX 7.1 bug, and use + AC_CHECK_FUNCS_ONCE for fstatat. + (gl_FUNC_OPENAT): Use it. Use AC_CHECK_FUNCS_ONCE for + fchmodat, mkdirat, openat and unlinkat. + +2011-08-30 Bruno Haible + + Avoid endless recursions if config.h includes some header files. + * lib/fopen.c (__need_FILE): Define already before including config.h. + * lib/freopen.c (__need_FILE): Likewise. + * lib/open.c (__need_system_fcntl_h): Likewise. + * lib/stat.c (__need_system_sys_stat_h): Likewise. + * lib/lstat.c (__need_system_sys_stat_h): Likewise. + Reported by Michael Goffioul . + +2011-08-25 Karl Berry + + * config/srclist.txt (ylwrap): new try. + * build-aux/ylwrap: new file. + +2011-08-23 Bruno Haible + + tmpdir: Use a good default directory on native Windows. + * lib/tmpdir.c: Include , pathmax.h. + (P_tmpdir): Default to _P_tmpdir on native Windows. + (path_search): On native Windows, try the value returned by GetTempPath + before trying P_tmpdir. + * modules/tmpdir (Depends-on): Add pathmax. + Suggested by John Darrington . + +2011-08-20 Reuben Thomas + + doc: fix typo in README-release + * top/README-release: Capitalize first word of a sentence. + 2011-08-19 Jim Meyering + fts: do not exhaust memory when processing million-entry directories + Before this change, traversing (via rm -rf, find, du, etc.) an N-entry + directory would require about 256*N bytes of memory. Thus, it was + easy to construct a directory too large to be processed by any of + those tools. With this change, fts' maximum memory utilization is + now limited to around 30MB. + * lib/fts.c (FTS_MAX_READDIR_ENTRIES): Define. + (fts_read): When we've processed the final entry (i.e., when + ->fts_link is NULL) and fts_dirp is non-NULL, call fts_build + using the parent entry to read any remaining entries. Dispatch + depending on what fts_build returns: + - NULL+stop, aka failure: stop + - NULL otherwise: move up in the dir hierarchy + - non-NULL: handle this new entry + (fts_build): Declare and use new local, continue_readdir. + Prepare to be called from fts_read, when the entries + from a partially-read directory have just been exhausted. + In that case, we'll skip the opendir and instead use the parent's + fts_dirp and derive dir_fd from that. + Finally, in the readdir loop, if we read max_entries entries, + exit the loop ensuring *not* to call closedir. This is required + so that fts_dirp can be reused on a subsequent call. + Prompted by Ben England's report of memory exhaustion in find + and rm -rf vs. NFS: https://bugzilla.redhat.com/719749. + + maint: fts: move decl of `dp' down into while loop; split a long line + * lib/fts.c (fts_build): No semantic change. + + fts: add/use new struct member, fts_dirp + We are about to use this to manage any directory with + too many entries to read all of them into memory at once. + To do that, we'll need to save the DIR* pointer in each + affected FTSENT struct. + * lib/fts_.h: Include . + (struct FTSENT) [fts_dirp]: New member. + * lib/fts.c (closedir_and_clear): Define. + Use it in place of closedir so that we are sure to + clear the new fts_dirp member when done with it. + (fts_alloc): Initialize the new member. + (fts_lfree): Free, if needed. + maint: fts: give __opendir2 a new parameter and rename * lib/fts.c (__opendir2): Give it a new parameter, Pdir_fd, rather than surreptitiously using sole caller's "dir_fd".