X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;ds=sidebyside;f=ChangeLog;h=bba6c35318ed6ef301334651ae7c87709050d3d3;hb=4cb05a7e8af61822fb9b3627566f41ff38506e4d;hp=41a445298fba213cd0fef55d3b1bd57bad8c2681;hpb=c93f15eceb7bad3fd57d32ebf7f0676fb5fd3247;p=pspp diff --git a/ChangeLog b/ChangeLog index 41a445298f..bba6c35318 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,227 @@ +2011-01-23 Jim Meyering + + maint.mk: add syntax-check rule: detect unnecessary #include + * top/maint.mk (sc_prohibit_stddef_without_use): New rule. + +2011-01-23 Bruno Haible + + get-rusage-as: Fix bug. + * lib/get-rusage-as.c (get_rusage_as_via_setrlimit): Restore the + original limit when aborting the first loop. + +2011-01-23 Bruno Haible + + wctype: Ensure valid C syntax. + * m4/wctype_h.m4 (gl_WCTYPE_H): Invoke gl_CHECK_NEXT_HEADERS + unconditionally, instead of gl_NEXT_HEADERS conditionally. + +2011-01-21 Paul Eggert + + getopt: omit HAVE_OPTRESET, HAVE_GETOPT_CLIP from config.h + * m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): Do not put the + symbols HAVE_OPTRESET and HAVE_GETOPT_CLIP into config.h, + as they are needed only for configure's test case. + This removes two unnecessary symbols from config.h. + + gl_CHECK_NEXT_HEADERS implies AC_CHECK_HEADERS_ONCE + * m4/include_next.m4 (gl_CHECK_HEXT_HEADERS): Document this. + * m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): Don't bother to invoke + AC_CHECK_HEADERS_ONCE on a header that we also invoke + gl_CHECK_NEXT_HEADERS on, since the latter invokes the former. + * m4/netdb_h.m4 (gl_HEADER_NETDB): Likewise. + * m4/pthread.m4 (gl_PTHREAD_CHECK): Likewise. + * m4/sched_h.m4 (gl_SCHED_H): Likewise. + * m4/search_h.m4 (gl_SEARCH_H): Likewise. + * m4/spawn_h.m4 (gl_SPAWN_H): Likewise. + * m4/sys_file_h.m4 (gl_HEADER_SYS_FILE_H): Likewise. + * m4/sys_select_h.m4 (gl_HEADER_SYS_SELECT): Likewise. + * m4/sys_times_h.m4 (gl_SYS_TIMES_H): Likewise. + * m4/sys_utsname_h.m4 (gl_SYS_UTSNAME_H): Likewise. + * m4/termios_h.m4 (gl_TERMIOS_H): Likewise. + * m4/unistd_h.m4 (gl_UNISTD_H): Likewise. + * m4/wchar_h.m4 (gl_WCHAR_H): Likewise. + * m4/wctype_h.m4 (gl_WCTYPE_H): Likewise. + +2011-01-21 Eric Blake + + maintainer-makefile: work with older git for submodule check + * top/maint.mk (public-submodule-commit): Rewrite to avoid + merge-base --independent, which Ubuntu 10.04 git 1.7.0.4 lacks. + Reported by Matthias Bolte. + + bootstrap: minor portability fixes + * build-aux/bootstrap (me): Use $me instead of $0 in functions. + (usage): Omit leading capital and trailing . on help phrases, per + GNU Coding Standards. + (check_versions, top level): Prefix messages with script name. + +2011-01-21 Benjamin Lindner (tiny change) + + bootstrap: support --no-git option + * build-aux/bootstrap: Add --no-git option, to be used when + --gnulib-srcdir points to the exact desired checkout. + +2011-01-21 Eric Blake + + strerror_r-posix: work with glibc 2.13 + * lib/strerror_r.c (strerror_r): Fix return type. + +2011-01-21 Pádraig Brady + Bruno Haible + + uN_strstr: New unit tests. + * modules/unistr/u8-strstr-tests: New file. + * modules/unistr/u16-strstr-tests: New file. + * modules/unistr/u32-strstr-tests: New file. + * tests/unistr/test-u-strstr.h: New file, based on tests/test-strstr.c. + * tests/unistr/test-u8-strstr.c: New file. + * tests/unistr/test-u16-strstr.c: New file. + * tests/unistr/test-u32-strstr.c: New file. + +2011-01-21 Pádraig Brady + Bruno Haible + + Make uN_strstr functions O(n) worst-case. + * lib/unistr/u-strstr.h (FUNC): In the 8-bit case, use strstr. In the + 16-bit and 32-bit unit cases, use the unibyte algorithm from + lib/mbsstr.c. + * lib/unistr/u8-strstr.c: Include . + (UNIT_IS_UINT8_T): New macro. + * lib/unistr/u16-strstr.c: Include malloca.h and str-kmp.h. + (U_STRLEN, U_STRNLEN): New macros. + * lib/unistr/u32-strstr.c: Include malloca.h and str-kmp.h. + (U_STRLEN, U_STRNLEN): New macros. + * modules/unistr/u8-strstr (Depends-on): Add strstr. + (configure.ac): Update required libunistring version. + * modules/unistr/u16-strstr (Files): Add lib/str-kmp.h. + (Depends-on): Add unistr/u16-strlen, unistr/u16-strnlen, stdbool, + malloca. + (configure.ac): Update required libunistring version. + * modules/unistr/u32-strstr (Files): Add lib/str-kmp.h. + (Depends-on): Add unistr/u32-strlen, unistr/u32-strnlen, stdbool, + malloca. + (configure.ac): Update required libunistring version. + +2011-01-21 Pádraig Brady + Bruno Haible + + Prepare for faster uN_strstr functions. + * lib/str-kmp.h: Support definable UNITs. + (knuth_morris_pratt): Renamed from knuth_morris_pratt_unibyte. Add + needle_len argument. + * lib/mbsstr.c (mbsstr): Adjust for the changed str-kmp.h. + * lib/mbscasestr.c (mbscasestr): Likewise. + +2011-01-21 Pádraig Brady + + malloca-tests: make faster by unsetting MALLOC_PERTURB_ + * tests/test-malloca.c (main): Unset the environment variable + to greatly speed up the test. + * tests/init.sh: Don't say that MALLOC_PERTURB_ is cheap. + * modules/malloca-tests: Depend on unsetenv. + +2011-01-21 Pádraig Brady + + ignore-value: remove stdint dependency + * lib/ignore-value.h: Remove + * modules/ignore-value: Remove stdint dependency. + +2011-01-21 Jim Meyering + + maint.mk: adjust variable name to be consistent with other gl_ vars + * top/maint.mk (gl_public_submodule_commit): Rename the variable + to be lower case. + +2011-01-20 Jim Meyering + + maint.mk: make "check" depend on public-submodule-commit by default + * top/maint.mk (GL_PUBLIC_SUBMODULE_COMMIT): New overridable variable. + +2011-01-20 Bruno Haible + + mbfile, mbiter: Complete change from 2008-12-21. + * m4/mbfile.m4 (gl_MBFILE): Don't require AC_FUNC_MBRTOWC. + * m4/mbiter.m4 (gl_MBITER): Likewise. + +2011-01-20 Jim Meyering + + init.sh: insert space between each function name and "()" + * tests/init.sh: Make it a little easier to see that a function's + name is "warn_", and not "warn" when looking at the first part of + its definition: "warn_ ()". Suggested by Ralf Wildenhues. + +2011-01-20 Jim Meyering + + mountlist: clean up code formatting + * lib/mountlist.c (read_file_system_list): Split a long line, + correct bracing style, use NULL in place of "(struct statfs *)0", + don't parenthesize return value, add spaces around "=" and after + ";-in-for-stmt". + +2011-01-14 Markus Duft + + mountlist: add support for Interix + * lib/mountlist.c (read_file_system_list) [MOUNTED_INTERIX_STATVFS]: + Apply statvfs to all entries of /dev/fs. + * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Check for statvfs, + and if found, AC_DEFINE MOUNTED_INTERIX_STATVFS. + +2011-01-20 Jim Meyering + + maint.mk: improve the public-submodule-commit rule + * top/maint.mk (public-submodule-commit): Prefix with $(AM_V_GEN), + to suppress printing of its commands... unless V=1. + Add git submodule's --quiet option to suppress printing of e.g., + "Entering gnulib" output. + "cd" into $(srcdir) before running git submodule. + +2011-01-20 Bruno Haible + + include_next: Fix bug introduced on 2011-01-18. + * m4/include_next.m4 (gl_NEXT_HEADERS_INTERNAL): New macro, extracted + from gl_CHECK_NEXT_HEADERS and gl_NEXT_HEADERS. Omit test of + ac_cv_header_... variable if the second argument is not 'check'. + (gl_CHECK_NEXT_HEADERS, gl_NEXT_HEADERS): Invoke + gl_NEXT_HEADERS_INTERNAL. + +2011-01-20 Bruno Haible + + Allow the user to avoid the GNULIB_TEST_* macros. + * m4/gnulib-common.m4 (gl_ASSERT_NO_GNULIB_TESTS): New macro. + Suggested by Paul Eggert. + +2011-01-14 Jim Meyering + + bootstrap: avoid failure when there is no .gitmodules file + ": ${gnulib_path=gnulib}" fails to set $gnulib_path when that variable + has been assigned to, even when its value is the empty string. + * build-aux/bootstrap (gnulib_path): Test explicitly for an empty + "$gnulib_path", rather than using ${gnulib_path=gnulib}. + Reported by John W. Eaton . + 2011-01-19 Paul Eggert + assume , ..., exist + For years gnulib has been assuming the existence of the headers + , , , , , + , , , and . Omit checks for + them, since they don't appear to be needed. + * README (Portability guidelines): Document this. + * lib/flock.c: Assume exists. + * lib/regex_internal.h: Assume exists. + * m4/ctype.m4 (gl_CTYPE_H): Assume exists. + * m4/errno_h.m4 (gl_HEADER_ERRNO_H): Assume exists. + * m4/fcntl_h.m4 (gl_FCNTL_H): Assume exists. + * m4/flock.m4 (gl_PREREQ_FLOCK): Likewise. + * m4/locale_h.m4 (gl_LOCALE_H): Assume exists. + * m4/regex.m4 (gl_REGEX): Likewise. + * m4/signal_h.m4 (gl_SIGNAL_H): Assume exists. + * m4/stdio_h.m4 (gl_STDIO_H): Assume exists. + * m4/stdlib_h.m4 (gl_STDLIB_H): Assume exists. + * m4/string_h.m4 (gl_STRING_H): Assume exists. + * tests/test-argp.c: Likewise. + * m4/time_h.m4 (gl_HEADER_TIME_H_BODY): Assume exists. + multiarch: remove AA_APPLE_UNIVERSAL_BUILD * m4/multiarch.m4 (gl_MULTIARCH): Don't AC_DEFINE AA_APPLE_UNIVERSAL_BUILD. See