X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=ChangeLog;h=5860a09548d2c97f164e4e1ac85e60e3c4d48267;hb=056ab1c6925dbf121bcdeb4cd5771c05ac6094f6;hp=5b03bf98c0e252a531d4c12b91bf996ea3d1ba8d;hpb=9b554ac4ad67b6d068aa8a395f79c8781c8afe2f;p=gnulib.git diff --git a/ChangeLog b/ChangeLog index 5b03bf98c..5860a0954 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,404 @@ +2007-02-04 Paul Eggert + + * lib/stdbool_.h: Mention that bool bit-fields aren't supported. + + * modules/stdarg (configure.ac-early): Require AC_PROG_CC_STDC. + +2007-02-04 Bruno Haible + + New module description section 'configure.ac-early'. + * gnulib-tool (sed_extract_prog): Recognize configure.ac-early. + (func_get_autoconf_early_snippet): New function. + (func_import, func_create_testdir): Use it. Remove special cases for + modules 'extensions' and 'lock'. + +2007-02-04 Bruno Haible + + Make use of gcj-4.3's -fsource and -ftarget option. + * m4/javacomp.m4 (gt_JAVACOMP): Test whether gcj is in version >= 4.3, + and if so try the options -fsource and -ftarget. + * lib/javacomp.c (compile_using_gcj): Add fsource_option, + source_version, ftarget_option, target_version arguments. + (is_envjavac_gcj43, is_envjavac_gcj43_usable): New functions. + (is_envjavac_oldgcj_14_14_usable): Renamed from + is_envjavac_gcj_14_14_usable. + (is_envjavac_oldgcj_14_13_usable): Renamed from + is_envjavac_gcj_14_13_usable. + (is_gcj_present): Update. + (is_gcj_43, is_gcj43_usable): New functions. + (is_oldgcj_14_14_usable): Renamed from is_gcj_14_14_usable. Update. + (is_oldgcj_14_13_usable): Renamed from is_gcj_14_13_usable. Update. + (compile_java_class): Test whether gcj is in version >= 4.3, and if so + try the options -fsource and -ftarget. + +2007-02-03 Paul Eggert + + * lib/xalloc.h (x2nrealloc): Fix an unlikely bug in the overflow + checking code. Set N = ceil (1.5 * N) rather than to a slightly + larger value. + +2007-02-03 Jim Meyering + + Give tools a better chance to allocate space for very large buffers. + * lib/xalloc.h (x2nrealloc): Use 3/2, not 2, as buffer size factor. + + Make pwd and readlink work also when run with an unreadable parent dir + on systems with openat support. + * lib/getcwd.c (__getcwd) [HAVE_PARTLY_WORKING_GETCWD]: Use the system + provided getcwd function, even when we have openat support. + Reported by Dmitry V. Levin in . + +2007-02-02 Bruno Haible + + * lib/string_.h (memmem, mempcpy, memrchr, stpcpy, stpncpy, strchrnul, + strdup, strndup, strnlen, strpbrk, strsep, strtok_r): Provoke a link + error only if GNULIB_POSIXCHECK is defined. Needed to avoid artificial + portability problems if one of these functions is only used on specific + platforms. + Reported by Paul Eggert. + +2007-02-02 Paul Eggert + + Avoid mempcpy in the regex code, as the string.h mempcpy stuff + is causing more trouble than it's curing. + * lib/regex_internal.h (__mempcpy): Remove. + * lib/regcomp.c (regerror): Rewrite to avoid the need for mempcpy + (and make the code a tad smaller to boot). + * m4/regex.m4 (gl_PREREQ_REGEX): Don't check for mempcpy. + +2007-02-02 Jim Meyering + + * modules/arpa_inet: Put AC_PROG_MKDIR_P in the configure.ac: + section, not in the Makefile.am: one. + +2007-02-02 Eric Blake + + * lib/strchrnul.c: Always include config.h first. + + * modules/mountlist (Depends-on): Revert 2007-01-31 change, + gnulib strstr is not necessary here. + +2007-02-02 Simon Josefsson + + * m4/socklen.m4: Fix typo. + +2007-02-02 Eric Blake + + * modules/arpa_inet (Makefile.am): Use MKDIR_P to avoid races. + * modules/netinet_in (Makefile.am): Likewise. + +2007-02-01 Bruno Haible + + * lib/string_.h (GL_LINK_WARNING): New macro. + (strcasecmp, strstr, strcasestr): If provided by the system, + conditionally define as a macro that leads to a warning instead of to + an error. + (strncasecmp): Conditionally define as a macro that leads to a warning. + +2007-02-01 Jim Meyering + + Give tools a better chance to allocate space for very large buffers. + * lib/xalloc.h (x2nrealloc): Use 3/2, not 2, as buffer size factor. + +2007-02-01 Karl Berry + + * config/srclist.txt (strtok_r.c): lose sync, no more strtok_r.h. + +2007-02-01 Bruno Haible + + * MODULES.html.sh (Unicode string functions): Update after 2007-01-27 + renamings. + +2007-02-01 Eric Blake + + * modules/regex (Depends-on): Revert dependence on mempcpy. + * lib/regex_internal.h [! _LIBC && !__mempcpy]: Undo string + module's definition of mempcpy. + Reported by Paul Eggert. + +2007-02-01 Paul Eggert + + * lib/string_.h: If the gnulib module XYZ is not present, undefine + the symbol XYZ before redefining it. This fixes a problem with + programs that don't use XYZ, when compiled on systems that define + XYZ to something else. + +2007-01-31 Paul Eggert + + * lib/mkdir-p.c (make_dir_parents): Close a race condition that + occurs when "mkdir -m foo" creates a setgid directory that is (1) + writeable to group or other and (2) is intended to have a special + mode bit that is set or cleared. In such a case, the directory + should be neither group- nor other-writeable until the special + mode bits are right. + +2007-01-31 Eric Blake + + * modules/mountlist (Depends-on): Add strstr. + + * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR): Correct m4 usage + bug. + * modules/string (Makefile.am): Remove redundant replacement. + * modules/regex (Depends-on): Add mempcpy. + +2007-01-31 Bruno Haible + + New module description field 'Link'. + * gnulib-tool (func_usage): Document --extract-link-directive. + (sed_extract_prog): Recognize 'Link' directive. + (func_get_link_directive): New function. + (func_import): Show summary of link directives. + Handle --extract-link-directive option. + * modules/acl (Link): New section. + * modules/clock-time (Link): New section. + * modules/euidaccess (Link): New section. + * modules/gettext (Link): New section. + * modules/iconv (Link): New section. + * modules/lock (Link): New section. + * modules/nanosleep (Link): New section. + * modules/readline (Link): New section. + +2007-01-27 Bruno Haible + + Enforce the use of gnulib modules for unportable functions. + * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR): New macro. + (gl_STRING_MODULE_INDICATOR_DEFAULTS): New macro. + (gl_HEADER_STRING_H_BODY): Require it. + * lib/string_.h: If the gnulib module XYZ is not present, redefine + the symbol XYZ to one that gives a link error. + * modules/string (Makefile.am): Also substitute the GNULIB_* variables. + * modules/memmem (configure.ac): Invoke gl_STRING_MODULE_INDICATOR. + * modules/mempcpy (configure.ac): Likewise. + * modules/memrchr (configure.ac): Likewise. + * modules/stpcpy (configure.ac): Likewise. + * modules/stpncpy (configure.ac): Likewise. + * modules/strcase (configure.ac): Likewise. + * modules/strcasestr (configure.ac): Likewise. + * modules/strchrnul (configure.ac): Likewise. + * modules/strdup (configure.ac): Likewise. + * modules/strndup (configure.ac): Likewise. + * modules/strnlen (configure.ac): Likewise. + * modules/strpbrk (configure.ac): Likewise. + * modules/strsep (configure.ac): Likewise. + * modules/strstr (configure.ac): Likewise. + * modules/strtok_r (configure.ac): Likewise. + +2007-01-31 Jean-Louis Martineau (tiny change) + + * lib/gai_strerror.c (values): Add EAI_OVERFLOW. + +2007-01-30 Jim Meyering + + * lib/mpsort.c (mpsort): Remove spurious "return" in void function. + +2007-01-29 Bruno Haible + + * lib/allocsa.h: Use '#if HAVE_*' instead of '#ifdef HAVE_*'. + * lib/execute.c: Likewise. + * lib/pipe.c: Likewise. + * lib/printf-args.h: Likewise. + * lib/printf-args.c: Likewise. + * lib/printf-parse.c: Likewise. + * lib/vasnprintf.c: Likewise. + +2007-01-29 Eric Blake + + * lib/memrchr.c: Assume unconditionally, to pull in + declaration. + +2007-01-29 Paul Eggert + + * lib/strptime.h (strptime): Use 'restrict' for args where + POSIX requires this. + * lib/strptime.c (strptime): Likewise. + Change license notice from LGPL to GPL, since gnulib-tool will + change this as needed. + Include if _LIBC is not defined, not if HAVE_CONFIG_H is + defined. + Include "strptime.h" first, to check interface. + Do not #undef _LIBC and _NL_CURRENT. + Do not include ; no longer needed. + Include "time_r.h" and declare ptime_locale_status + only if _LIBC is not defined. + (__P): Remove unused macro. + (match_string): Bring back glibc version, but use it only if _LIBC + is defined. + (__strptime_internal): Compile tm_gmtoff code if _LIBC is defined, too. + Remove unnecessary assertion and abort() call. + Use #ifdef _NL_CURRENT rather than #if 0, for benefit of glibc. + * m4/strptime.m4: Fix serial number comment. + (gl_FUNC_STRPTIME): Require AC_C_RESTRICT, gl_TM_GMTOFF. + * modules/strptime (Files): Add m4/tm_gmtoff.m4. + (Depends-on): Add time_r. + +2007-01-29 Bruno Haible + + * MODULES.html.sh (Support for systems lacking POSIX:2001): Add + strptime. + * modules/strptime (Depends-on): Add stdbool. + * lib/strptime.h: Include always. Add comments. + +2007-01-29 Yoann Vandoorselaere + + * modules/strptime: New file. + * lib/strptime.h: New file. + * lib/strptime.c: New file. + * m4/strptime.m4: New file. + +2007-01-28 Paul Eggert + + * MODULES.html.sh: New module mpsort. + * lib/mpsort.c, lib/mpsort.h, m4/mpsort.m4, modules/mpsort: New files. + + * lib/regex.h (_Restrict_): Renamed from __restrict, to avoid + a circularity problem with HP-UX ia64 reported by Bob Proulx in + . + All uses changed. + (_Restrict_arr_): Renamed from __restrict_arr, for similar reasons. + All uses changed. + * lib/regcomp.c, lib/regexec.c: Change all uses from __restrict + to _Restrict_. + * lib/regexec.c (regexec): Declare pmatch with _Restrict_arr_, so that + the parameter matches the prototype. + +2007-01-28 Jim Meyering + + * modules/sys_time (Makefile.am) [MOSTLYCLEANFILES]: Do use + sys/time.h here, reverting that part of the previous patch: + . + +2007-01-28 Bruno Haible + + * modules/sys_time (Makefile.am): Build sys/time.h only when it's the + value of $(SYS_TIME_H). + [MOSTLYCLEANFILES]: Now that sys/time.h is created only when needed, + remove it conditionally, too. [added by Jim Meyering] + * m4/sys_time_h.m4 (gl_HEADER_SYS_TIME_H_BODY): Set SYS_TIME_H. + * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY): + (gl_FUNC_GETTIMEOFDAY_CLOBBER): Set SYS_TIME_H when setting + GETTIMEOFDAY_REPLACEMENT to 1. + +2007-01-28 Bruno Haible + + * m4/unistd_h.m4 (gl_HEADER_UNISTD_DEFAULTS): New macro. + (gl_HEADER_UNISTD): Require it. Don't set UNISTD_H to empty here. + * m4/fchdir.m4 (gl_FUNC_FCHDIR): Require gl_HEADER_UNISTD_DEFAULTS. + Set UNISTD_H instead of UNISTD_H2. + * modules/fchdir (BUILT_SOURCES): Drop $(UNISTD_H2). + +2007-01-28 Bruno Haible + + * modules/mbchar (Makefile.am): Add mbchar.c to lib_SOURCES. + * m4/mbchar.m4 (gl_MBCHAR): Remove AC_LIBOBJ invocation. + +2007-01-28 Ralf Wildenhues + + * gnulib-tool (func_emit_lib_Makefile_am, func_add_or_update) + (func_create_testdir): Ensure C locale for `grep' and `tr' + character ranges. + (func_create_megatestdir): Avoid one `grep'. Fix bug in + ACLOCAL_AMFLAGS parsing state machine. + +2007-01-27 Bruno Haible + + * modules/unistr/base: Update. + +2007-01-27 Bruno Haible + + Rename u32-mbtouc -> u32-mbtouc-unsafe, u32-mbtouc-safe -> u32-mbtouc, + u32_mbtouc -> u32_mbtouc_unsafe, u32_mbtouc_safe -> u32_mbtouc. + * modules/unistr/u32-mbtouc-unsafe: Renamed from + modules/unistr/u32-mbtouc. + * lib/unistr/u32-mbtouc-unsafe.c: Renamed from lib/unistr/u32-mbtouc.c. + * lib/unistr.h: Update. + * lib/linebreak.c: Update. + * modules/unistr/u32-mbtouc: Renamed from + modules/unistr/u32-mbtouc-safe. + * lib/unistr/u32-mbtouc.c: Renamed from lib/unistr/u32-mbtouc-safe.c. + * lib/unistr.h: Update. + * lib/unistr/u32-to-u8.c: Update. + * lib/unistr/u32-to-u16.c: Update. + +2007-01-27 Bruno Haible + + Rename utf16-ucs4 -> utf16-ucs4-unsafe, utf16-ucs4-safe -> utf16-ucs4, + u16_mbtouc -> u16_mbtouc_unsafe, u16_mbtouc_safe -> u16_mbtouc. + * modules/utf16-ucs4-unsafe: Renamed from modules/utf16-ucs4. + * lib/utf16-ucs4-unsafe.h: Renamed from lib/utf16-ucs4.h. + * lib/unistr/utf16-ucs4-unsafe.c: Renamed from lib/unistr/utf16-ucs4.c. + * modules/unistr/u16-mbtouc-unsafe: Renamed from + modules/unistr/u16-mbtouc. + * lib/unistr/u16-mbtouc-unsafe.c: Renamed from lib/unistr/u16-mbtouc.c. + * lib/unistr.h: Update. + * lib/linebreak.c: Update. + * modules/linebreak: Update. + * modules/utf16-ucs4: Renamed from modules/utf16-ucs4-safe. + * lib/utf16-ucs4.h: Renamed from lib/utf16-ucs4-safe.h. + * lib/unistr/utf16-ucs4.c: Renamed from lib/unistr/utf16-ucs4-safe.c. + * modules/unistr/u16-mbtouc: Renamed from + modules/unistr/u16-mbtouc-safe. + * lib/unistr/u16-mbtouc.c: Renamed from lib/unistr/u16-mbtouc-safe.c. + * lib/unistr.h: Update. + * lib/unistr/u16-to-u8.c: Update. + * modules/unistr/u16-to-u8: Update. + * lib/unistr/u16-to-u32.c: Update. + * modules/unistr/u16-to-u32: Update. + +2007-01-27 Bruno Haible + + Rename utf8-ucs4 -> utf8-ucs4-unsafe, utf8-ucs4-safe -> utf8-ucs4, + u8_mbtouc -> u8_mbtouc_unsafe, u8_mbtouc_safe -> u8_mbtouc. + * modules/utf8-ucs4-unsafe: Renamed from modules/utf8-ucs4. + * lib/utf8-ucs4-unsafe.h: Renamed from lib/utf8-ucs4.h. + * lib/unistr/utf8-ucs4-unsafe.c: Renamed from lib/unistr/utf8-ucs4.c. + * modules/unistr/u8-mbtouc-unsafe: Renamed from + modules/unistr/u8-mbtouc. + * lib/unistr/u8-mbtouc-unsafe.c: Renamed from lib/unistr/u8-mbtouc.c. + * lib/unistr.h: Update. + * lib/striconveh.c: Update. + * modules/striconveh: Update. + * lib/linebreak.c: Update. + * modules/linebreak: Update. + * modules/utf8-ucs4: Renamed from modules/utf8-ucs4-safe. + * lib/utf8-ucs4.h: Renamed from lib/utf8-ucs4-safe.h. + * lib/unistr/utf8-ucs4.c: Renamed from lib/unistr/utf8-ucs4-safe.c. + * modules/unistr/u8-mbtouc: Renamed from modules/unistr/u8-mbtouc-safe. + * lib/unistr/u8-mbtouc.c: Renamed from lib/unistr/u8-mbtouc-safe.c. + * lib/unistr.h: Update. + * lib/striconveh.c: Update. + * modules/striconveh: Update. + * lib/unistr/u8-to-u16.c: Update. + * modules/unistr/u8-to-u16: Update. + * lib/unistr/u8-to-u32.c: Update. + * modules/unistr/u8-to-u32: Update. + +2007-01-27 Ralf Wildenhues + + Sync from Libtool. + * lib/argz.c: Do not include strings.h nor memory.h, include + string.h unconditionally. Patch by Simon Josefsson. + +2007-01-27 Bruno Haible + + * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): New macro, extracted + from gl_HEADER_STRING_H_BODY. + (gl_HEADER_STRING_H_BODY): Require it. + * m4/memmem.m4 (gl_FUNC_MEMMEM): Require gl_HEADER_STRING_H_DEFAULTS. + * m4/mempcpy.m4 (gl_FUNC_MEMPCPY): Likewise. + * m4/memrchr.m4 (gl_FUNC_MEMRCHR): Likewise. + * m4/stpcpy.m4 (gl_FUNC_STPCPY): Likewise. + * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Likewise. + * m4/strcase.m4 (gl_FUNC_STRCASECMP, gl_FUNC_STRNCASECMP): Likewise. + * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Likewise. + * m4/strchrnul.m4 (gl_FUNC_STRCHRNUL): Likewise. + * m4/strdup.m4 (gl_FUNC_STRDUP): Likewise. + * m4/strndup.m4 (gl_FUNC_STRNDUP): Likewise. + * m4/strnlen.m4 (gl_FUNC_STRNLEN): Likewise. + * m4/strpbrk.m4 (gl_FUNC_STRPBRK): Likewise. + * m4/strsep.m4 (gl_FUNC_STRSEP): Likewise. + * m4/strstr.m4 (gl_FUNC_STRSTR): Likewise. + * m4/strtok_r.m4 (gl_FUNC_STRTOK_R): Likewise. + 2007-01-27 Bruno Haible * gnulib-tool (func_emit_lib_Makefile_am): If $for_test is true, turn @@ -8,7 +409,7 @@ (func_create_testdir): Set for_test to true. 2007-01-27 Yoann Vandoorselaere - Bruno Haible + Bruno Haible * modules/strcasestr (Files): Remove lib/strcasestr.h. (Depends-on): Add string.