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ChangeLog.2008
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2008-12-19 Akim Demaille <demaille@gostai.com> Fix copyright notice. * libltdl/config/ltmain.m4sh: Add missing comma. 2008-12-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> Add cache variables to link tests. * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) (_LT_LINKER_SHLIBS): Add cache variables to tests that require the linker to work. For shlibpath_overrides_runpath, this also changes the semantics to let the result from the C compiler take precedence. * tests/no-executables.at (AC_NO_EXECUTABLES): New file. * Makefile.am: Update. * NEWS: Update. Report of shlibpath_overrides_runpath issue by Mike Frysinger, report of GCC issue by Andreas Schwab. 2008-11-28 Paolo Bonzini <bonzini@gnu.org> Fix inadvertent commit. * bootstrap: Revert. 2008-11-28 Paolo Bonzini <bonzini@gnu.org> Fix manual typo. * doc/libtool.texi (LT_INIT): Use correct config.status invocation. Reported by Akim Demaille. 2008-11-28 Paolo Bonzini <bonzini@gnu.org> Do not use $ECHO within eval-ed `...`, as %s\\n becomes %s\n. * HACKING: Document func_echo_all. * libltdl/m4/libtool.m4: Use it within backticks that appear in eval-ed variables. Reported by Akim Demaille. 2008-11-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> Fix func_infer_tag $ECHO usage; some testsuite exposure. * libltdl/config/ltmain.m4sh (func_infer_tag): Use func_echo_all rather than $ECHO for possibly multiple arguments. * tests/infer-tag.at (inferred tag, CXX inferred tag) (F77 inferred tag, FC inferred tag, GCJ inferred tag): New file, new tests. * Makefile.am: Adjust. * tests/runpath-in-lalib.at (Runpath in libtool library files): Add $EXEEXT overlooked in patch yesterday. 2008-11-23 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> Fix expout and experr line ending issues. * tests/testsuite.at (LT_AT_HOST_DATA): Renamed from.. (_LT_AT_TRANSLATE_TEXT_OUTPUT): ..this. (LT_AT_EXEC_CHECK, LT_AT_NOINST_EXEC_CHECK): Do not use _LT_AT_TRANSLATE_TEXT_OUTPUT any more. * tests/configure-iface.at: Use LT_AT_HOST_DATA instead of AT_DATA for `expout' files. * tests/lt_dladvise.at (lt_dlopenadvise library loading): Likewise. * tests/need_lib_prefix.at (enforced lib prefix): Likewise. Report by Roumen Petrov. Relax link-order2 test for systems with partial wrong order. * tests/link-order2.at (Link order of deplibs.): On w32 (and others, e.g., AIX), the wrongly linked executable picks up only one instance of the bad function instead of two; relax the test to accept this; we still require the right link order with the correctly linked executable. Reported by Roumen Petrov and others. 2008-11-23 Roumen Petrov <bugtrack@roumenpetrov.info> Ralf Wildenhues <Ralf.Wildenhues@gmx.de> Add $EXEEXT to all linked programs in the new testsuite. * tests/convenience.at, tests/ctor.at, tests/darwin.at, tests/deplibs-ident.at, tests/duplicate_conv.at, tests/duplicate_deps.at, tests/duplicate_members.at, tests/export.at, tests/fail.at, tests/indirect_deps.at, tests/inherited_flags.at, tests/link-order.at, tests/link-order2.at, tests/lt_dladvise.at, tests/lt_dlexit.at, tests/need_lib_prefix.at, tests/runpath-in-lalib.at, tests/search-path.at, tests/shlibpath.at, tests/static.at, tests/stresstest.at, tests/template.at, tests/testsuite.at: Use $EXEEXT throughout, except in Makefile.am snippets where automake takes care of it, and in testsuite macros that take care of the extension. Reports by Roumen Petrov and Alon Bar-Lev. 2008-11-23 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> Adjust executable run tests to cwrapper changes. * tests/testsuite.at (LT_AT_EXEC_CHECK): Accept fifth argument ARGS-OR-STATUS-ADJUST, for command-line arguments and/or exit status flattening. Rewrite to prefer the executable with the `.exe' prefix over one without. Test exit status against expected exit status, not against zero, when determining whether this may be a cross-compilation-induced result. (LT_AT_NOINST_EXEC_CHECK): Likewise. * tests/static.at (static linking flags for programs): Adjust calls. Report by Roumen Petrov. No trailing period in Autotest test group names. * tests/link-order.at (Link order test): Drop trailing period from test name. * tests/link-order2.at (Link order of deplibs): Likewise. 2008-11-23 Vincent Torri <vtorri@univ-evry.fr> (tiny change) Fix func_emit_cwrapperexe_src for WinCE: no errno support. * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src) [__MINGW32CE__]: Do not use errno, do not include errno.h and remove calls related to errno when using the mingw32ce compiler. 2008-11-23 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> No libm in WinCE. * libltdl/m4/libtool.m4 (LT_LIB_M) [cegcc*]: This system has only a dummy libm, ignore. Report by Vincent Torri. Fix import library detection for WinCE. * libltdl/config/ltmain.m4sh (func_win32_libid): Work for pe-arm-wince import libraries. * NEWS: Update. Report by Vincent Torri. 2008-11-23 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> Eric Blake <ebb9@byu.net> Fix $ECHO test to not influence other _AS_DETECT_SUGGESTED code. * libltdl/m4/libtool.m4 (_LT_PROG_ECHO_BACKSLASH): Fix test to not influence further tests registered with _AS_DETECT_SUGGESTED and do not use a PATH below /tmp, to avoid influence by a third party. 2008-11-23 Alon Bar-Lev <alon.barlev@gmail.com> (tiny change) Fix func_win32_libid for 64-bit Windows. * libltdl/config/ltmain.m4sh (func_win32_libid): Accept file format 'pe-x86-64'. * NEWS: Update. 2008-11-23 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> Avoid newlines in some AT_CHECK commands. * tests/standalone.at (linking libltdl without autotools): Wrap lines with dnl, to avoid turning off tracing of AT_CHECK. * tests/subproject.at (linking libltdl without autotools): Likewise. Replace uses of $SED $basename. * libltdl/config/ltmain.m4sh (func_mode_link): Replace instances of `$ECHO ... | $SED' with calls to func_basename. * libtoolize.m4sh (func_copy, func_serial) (func_massage_aclocal_DATA): Likewise, replace with func_dirname_and_basename. * tests/defs.m4sh (func_configure_nofail, func_make, func_exec): Likewise. No need to prepend $progname with './'. * libltdl/config/general.m4sh (func_dirname_and_basename): $ECHO copes with leading hyphens now, so do not mangle $progname any more. Revenge of the $ECHO. Kill most uses of Xsed. * libltdl/config/general.m4sh: Replace all uses of `$ECHO "X..." | $Xsed' with `$ECHO "..." | $SED', and employ further trivial simplifications. Replace $ECHO with echo where appropriate. (func_echo_all): New function. * libltdl/config/getopt.m4sh: Likewise simplifications. * libltdl/config/ltmain.m4sh: Likewise. * libltdl/m4/libtool.m4: Likewise. (LT_CMD_MAX_LEN): Use func_fallback_echo, to ensure that the command line is passed through an exec* function. * libtoolize.m4sh: Likewise simplifications. Use func_echo_all to implement --dry-run. * tests/defs.m4sh: Likewise simplifications. * tests/quote.test: Likewise simplifications. Fix matching of Sun Fortran compiler on Linux. * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC) [ linux ]: Also match `Sun Ceres Fortran' compiler; reorder with C compiler matching. * THANKS: Update. Report by Ethan Mallove. 2008-11-21 Charles Wilson <libtool@cwilson.fastmail.fm> Fix --verbose option; add new --no-{silent|quiet|verbose} options. * libltdl/config/ltmain.m4sh (usage): Document new options --no-silent/--no-quiet and --no-verbose. (func_enable_tag): Handle new options. Modified --verbose to actually activate opt_verbose. New behavior: --silent disables both "normal" output and func_verbose output. --verbose enables both "normal" output and func_verbose output. --no-silent enables "normal" output, but does not affect func_verbose output. --no-verbose disables func_verbose output, but does not affect "normal" output. * NEWS: announce new options --no-silent/--no-quiet, and --no-verbose. * doc/libtool.texi: document new options --no-silent/--no-quiet and --no-verbose. 2008-11-20 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> Fix match patterns for cegcc*. * libltdl/config/ltmain.m4sh (func_mode_link): Match '*cegcc*' instead of '*cegcc' for $host_os. * libltdl/m4/libtool.m4 (_LT_CHECK_MAGIC_METHOD): Likewise. * tests/lt_dladvise.at (lt_dlopenadvise library loading): Likewise. * libltdl/m4/ltoptions.m4 (AC_LIBTOOL_DLOPEN): Match '*-*-cegcc*' for $host. Ensure $ac_aux_dir is initialized for LIBTOOL_DEPS. * libltdl/m4/libtool.m4 (LT_INIT): Require AC_CONFIG_AUX_DIR_DEFAULT. * tests/old-m4-iface.at (AM_PROG_LIBTOOL): Amend test to expose this. Report, analysis, and test example by Jakub Bogusz. Check for bogus aclocal.m4 contents in bootstrap and dist-hook. * Makefile.am (dist-hook): Bail out if shipped aclocal.m4 files contain LT_INIT, AC_PROG_LIBTOOL, or AM_PROG_LIBTOOL macro definitions. These can only come from bogus pull-ins from older installed Libtool macro files. * bootstrap: Likewise. Report by Akim Demaille. 2008-11-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> Fix $ECHO abuse exposed by recent patch. * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER): Require _LT_CHECK_SHELL_FEATURES, for $lt_NL2SP. Always quote argument to $ECHO. Skip sys_lib_search_path on systems without libz. * tests/search-path.at (sys_lib_search_path): Autotest needs at least one AT_CHECK executed in a test group. So if we haven't found -lz anywhere, as may happen with cross-compilers, skip the test. * THANKS: Update. Report by Alon Bar-Lev. Fix execute mode test to actually expose cwrapper failures. * tests/execute-mode.at (execute mode): Actually also test the cwrapper on the arguments. Report by Bruno Haible. 2008-11-15 Charles Wilson <libtool@cwilson.fastmail.fm> Add func_win32_import_lib_p. * libltdl/config/ltmain.m4sh (func_win32_import_lib_p): New function. 2008-11-12 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> Fix archive_cmds for older cc on HP-UX 11. * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) [hp-ux11*, !GCC] [!hppa*64*, !ia64*] <archive_cmds>: Older releases of the HP-UX 11.00 C compiler do not support -b yet; use a link test to decide whether $LD should be used for library creation. * THANKS: Update. Report by Daniel Richard G. 2008-11-12 Paolo Bonzini <bonzini@gnu.org> * configure.ac: Bump Autoconf requirement. * libltdl/config/general.m4sh: Use $as_echo as default $ECHO. * tests/testsuite.at: Use $as_echo as default $ECHO. * libltdl/m4/libtool.m4 (LT_INIT): Add _LT_SHELL_INIT to work around Autoconf <2.64 bug. (_LT_OUTPUT_LIBTOOL_COMMANDS_INIT): Add func_fallback_echo. Eliminate lt_ECHO requoting. (_LT_SHELL_INIT): Use a public M4sh diversion. (_LT_PROG_ECHO_BACKSLASH): Rewrite. (LT_CMD_MAX_LEN): Do not use --fallback-echo. * libltdl/config/ltmain.m4sh: Remove --no-reexec and --fallback-echo handling. (func_fallback_echo): New. (func_emit_wrapper_part1): Quote ECHO. Remove --no-reexec and --fallback-echo handling. (Execute mode): Do not set qecho. 2008-11-12 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> Use -no-undefined in install tests. * tests/install.at (Install tests): Use `-no-undefined'. 2008-11-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> Do not use `test ... -a ...'. * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) [hpux10, hpux11]: Replace test -a with test && test. 2008-11-11 Roumen Petrov <bugtrack@roumenpetrov.info> (tiny change) Fix destdir tests in cross compile mode. * tests/destdir.at (Simple DESTDIR install) (DESTDIR with in-package deplibs): Use $EXEEXT throughout. * THANKS: Update. 2008-11-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> Simplify cwrapper handling a bit. * libltdl/config/ltmain.m4sh (func_emit_wrapper_part1) (func_emit_wrapper_part2, func_to_host_path) (func_to_host_pathlist, func_emit_wrapper): Simplify using default argument, func_append. 2008-11-10 Paolo Bonzini <bonzini@gnu.org> Separate part of _LT_SETUP into other macros, detect ECHO sooner. * libltdl/m4/libtool.m4 (_LT_PREPARE_SED_QUOTE_VARS): New macro, extracted from... (_LT_SETUP): ... here. Require _LT_PROG_ECHO_BACKSLASH sooner. 2008-11-10 Paolo Bonzini <bonzini@gnu.org> Fix quoting when config.status generates libtool config. * libltdl/m4libtool.m4 (_LT_OUTPUT_LIBTOOL_COMMANDS_INIT): Double quote ECHO-ed variables. 2008-11-10 Paolo Bonzini <bonzini@gnu.org> Use documented M4sh interfaces. * clcommit.m4sh: Do not unset CDPATH, use AS_INIT and M4sh diversions. * libltdl/config/mailnotify.m4sh: Likewise. * libtoolize.m4sh: Likewise. * tests/defs.m4sh: Likewise. * tests/testsuite.at: Move AT_INIT invocation at the top. * libltdl/m4/libtool.m4 (_LT_INIT_GENERATED): New. (LT_OUTPUT): Use it. * libltdl/config/general.m4sh (M4SH_IN_HEADER): New. (progpath): Move setting before $0 could be clobbered. * libltdl/config/ltmain.m4sh (M4SH_IN_HEADER): New. 2008-11-10 Paolo Bonzini <bonzini@gnu.org> Run sh.test on the M4sh source. * tests/defs.m4sh (scripts): Point to pre-m4 sources. 2008-11-10 Paolo Bonzini <bonzini@gnu.org> Avoid that autom4te complains about unexpanded macros. * libtoolize.m4sh: Allow occurrences of "dnl" and use quadrigraphs to protect other m4 macros. 2008-11-11 Bruno Haible <bruno@clisp.org> Ralf Wildenhues <Ralf.Wildenhues@gmx.de> Fix cwrapper argument mangling on w32. * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src): On mingw, preprocess the argument vector through prepare_spawn. * tests/execute-mode.at (execute mode): Output args newline-separated. Extend tests by more argument pairs that contain special characters, where the w32 cwrapper fails. Also test a real compiled program, linked against an uninstalled library, to expose cwrapper issues. * NEWS: Update. 2008-11-10 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> Update to GFDL 1.3. * doc/fdl.texi: Update to GFDL 1.3. * doc/libtool.texi: Adjust. * NEWS: Update. 2008-11-09 Alexei Sheplyakov <varg@theor.jinr.ru> (tiny change) Fix cross compilation with wine for the case SHELL != bash. * libltdl/config/ltmain.m4sh (func_to_host_path): Avoid escape sequence interpretation by 'echo', for w32-style paths. * THANKS: Update. 2008-10-28 Michael Haubenwallner <michael.haubenwallner@salomon.at> (tiny change) Fix checks for unsupported allow_undefined_flag. * tests/tagdemo-undef.test: Match allow_undefined_flag correctly, for SKIPping. * tests/cdemo-undef.test: Likewise. 2008-10-26 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> * tests/testsuite.at (_LTDL_PROJECT_FILES): Fix dependencies for parallel make. * libtoolize.m4sh (func_nonemptydir_p): Fix typo in error message. 2008-10-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> Fix Autoconf 2.59 incompatibilty. * libltdl/m4/ltdl.m4 (_LTDL_SETUP): m4_pattern_allow `LT_LIBEXT'; Autoconf 2.59's AC_DEFINE* macros didn't do this automatically yet. * NEWS, THANKS: Update. Report by Marcel Loose. 2008-10-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> Atomic shared library install permissions on HP-UX. The HP-UX 11 runtime linker fails to mmap shared libraries without execute permissions. Fixing them with postinstall_cmds may be too late, as ln, sed, and chmod may link against the library being installed. * libltdl/m4/libtool.m4 (install_override_mode): New LT_DECL. (_LT_SYS_DYNAMIC_LINKER) [hpux9*, hpux10*, hpux11*]: Set it. * libltdl/config/ltmain.m4sh (func_mode_install): Build a second command line, $install_shared_prog, for the installation of the shared library. Override resp. set the permission mode if install_override_mode is nonempty. * doc/libtool.texi (libtool script contents): Document it. * tests/install.at (Install tests): New test. * Makefile.am (TESTSUITE_AT): Adjust. (TESTS_ENVIRONMENT): Pass INSTALL. Report by Bruno Haible. 2008-09-26 Eric Blake <ebb9@byu.net> Avoid gcc warning. * libltdl/loaders/loadlibrary.c (vm_open): Don't check for array being a NULL pointer. 2008-09-20 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> Man pages for libtoolize and libtool, new command line option --help-all. * Makefile.am (dist_man1_MANS, update_mans): New macros. ($(srcdir)/doc/libtool.1, $(srcdir)/doc/libtoolize.1): New rules. Use --help-all for libtool. (MAINTAINERCLEANFILES): New macro. Add dist_man1_MANS. (BUILT_SOURCES): Add libtoolize. * configure.ac: Check for help2man, set HELP2MAN. * doc/libtool.texi: Add @direntry for libtool-invocation. (Invoking libtool): Document -h, --help-all. Reorder mode description for consistency. (Compile mode): Do not document -Wl,FLAG and -XCClinker here. (Link mode): Document -Wc,FLAG here, reformat a bit. * libtoolize.m4sh: Reformat --help output a bit, to help help2man. * libltdl/config/ltmain.m4sh: Likewise. Also, set PROGRAM to `libtool', not `ltmain.sh', so the former is used in the man page. New argument `--help-all'. If given, call func_help and func_mode_help several times, beating output in shape with sed. (func_mode_help): Do not exit here. * libltdl/config/getopt.m4sh (func_usage): Work with different indentations, but require comment hash in first column, when grepping for '-h' in usage to end short help. (func_help): Accept optional argument to not exit. * NEWS, THANKS: Update. Suggestion by Karl Berry. 2008-09-08 Gary V. Vaughan <gary@gnu.org> Use `-version-info 9:0:2' for one added iface since 2.2.4. * libltdl/Makefile.inc (LTDL_VERSION_INFO): Make the libltdl version number match 2.2.6a rerelease. Add ./commit option for pushing tags back to origin. * clcommit.m4sh (opt_tags): New --tags push option. (func_commit): Run `$GIT push --tags' if --tags was passed. * HACKING (Release Procedure): Note the requirement to pass --tags to ./commit for new release tag to be push back to origin. 2008-09-07 Gary V. Vaughan <gary@gnu.org> Retire gnu.org news.html in favour of savannah news. * HACKING (Release Procedure): Add instructions for sending a web release announcement to http://planet.gnu.org via the savannah news manager. Add untested git push conflict testing to commit script. * clcommit.m4sh (func_check_conflicts): Test return status of 'git push --dry-run', and display an error on non-zero. Enable release procedure to work with lzma OLDRELEASE file. * Makefile.maint (diffs, prev-tarball, new-tarball): If lzma tarballs are present use them to generate the diffs, otherwise use gz tarballs if they are present, or else complain if both are missing. Set SCM version number to 2.2.7a. * configure.ac, libltdl/configure.ac (AC_INIT): Bump version number to 2.2.7a. * NEWS: Updated. GNU Libtool 2.2.6 was released. Fix typo in Makefile.maint. * Makefile.maint (git-news): Renamed to check-news, since it doesn't actually run git. Adjust all dependees. Run `git commit -a' when no files are passed. * clcommit.m4sh (func_commit): Add -a argument if necessary. Prepare for next stable release. * libltdl/Makefile.inc (LTDL_VERSION_INFO): Update. * libltdl/m4/libtool.m4: Bump serial number to account for changes since 2.2.4 release. * INSTALL, config/config.guess, config/texinfo.tex: Updated from canonical source. * configure.ac (AM_INIT_AUTOMAKE): Specify dist-lzma, which was introduced after automake-1.10 was released. (abs_top_srcdir, abs_top_builddir): No need to substitute these from configure anymore, since we require automake 1.10.1, which does perform the substitutions properly. (TIMESTAMP): Normal releases were displaying the long-form timestamp. Fix to show the short release timestamp as per alpha release numbers. * NEWS: Update with missing entries from ChangeLog. * HACKING (Release Procedure): We release lzma tarballs now but no xdeltas. * Makefile.maint: Updated to match Release Procedure instructions in HACKING. Convert mailnotify headers to git. * clcommit.m4sh: Improve mailnotify contents. Make ./commit useful again. * clcommit.m4sh: Major overhaul and simplification for git. 2008-09-06 Gary V. Vaughan <gary@gnu.org> Fix 'DISTCHECK_CONFIGURE_FLAGS=--program-prefix=g' bug. * tests/testsuite.at (_LIBTOOLIZE_TRANSFORM): Fix test failures with --program-prefix, where the test case output contains the transformed name somewhere other than the beginning of a line. * libtoolize.m4sh (func_check_macros): Be sure to always use the transformed name in output messages. 2008-09-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> Do not remove .gcno files when linking. * libltdl/config/ltmain.m4sh (func_mode_link): When removing potential output files before linking, do not remove *.gcno profile information GCC outputs next to object files in `.libs'. Report by Vincent Torri. 2008-09-01 Peter O'Gorman <peter@pogma.com> Revert 75142db4f8afc65ba7aae0ed80ea0b35bd9cc382 (AIX libltdl dlopen(NULL) * libltdl/m4/ltdl.m4: Remove LTDL_DLOPEN_SELF_WORKS define. * libltdl/loaders/dlopen.c: Remove LTDL_DLOPEN_SELF_WORKS check. * libltdl/m4/libtool.m4 [aix]: Set export_dynamic_flag_spec to -Wl,-bexpall. This is a temporary workaround until a real fix is implemented. * NEWS: document it. 2008-08-26 Peter O'Gorman <peter@pogma.com> Allow for extensions other than .a for preloaded modules. * libltdl/m4/ltdl.m4 (_LTDL_SETUP): Define LT_LIBEXT. * libltdl/ltdl.c (lt_dladvise_preload): Use it. Reported by Ralf Wildenhues. 2008-08-26 Peter O'Gorman <peter@pogma.com>, Ralf Wildenhues <Ralf.Wildenhues@gmx.de> Remove unnecessary global argz functions. * libltdl/argz.c (argz_add,argz_count): Remove. * libltdl/argz_.h (argz_add,argz_count): Remove. * NEWS: Announce it. * tests/ltdl-api.at: Test so we don't repeat it. * Makefile.am: Add new test. 2008-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> Initial support for Lahey Fortran on GNU/Linux. * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC, _LT_LINKER_SHLIBS) [linux] <lf95>: Add support for Lahey Fortran 8.1. * NEWS, THANKS: Update. Suggested by Craig Tierney. 2008-08-21 Sam Thursfield <ssssam@gmail.com> (tiny change) Avoid leading separator in PATH for DLL search. * libltdl/config/ltmain.m4sh (func_mode_link) [cygwin, mingw] [ pw32, os2, cegcc]: Fix dllsearchpath not to contain leading separator. * THANKS: Update. 2008-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> * libltdl/config/ltmain.m4sh (func_mode_link): Quote $#. Disallow `-L path', do not misparse it silently. * libltdl/config/ltmain.m4sh (func_mode_link): Diagnose `-L' without argument, and `-L path', i.e., with a space. * tests/fail.at (Failure tests): Test for these failures. * THANKS: Update. Report by Olaf Lenz. 2008-08-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> Avoid test failure due to broken dlpreloading of shared library. * tests/lt_dladvise.at (lt_dlopenadvise library loading): Drop some newlines in AT_CHECK commands, for better 'testsuite -x' output. Only create a static installable libpreload.la, to avoid exposing the bug libtool currently has with preloading of shared libraries. Add a note to revisit this later. 2008-08-12 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> Parallel make testsuite fixes. * tests/configure-iface.at (installable libltdl) (--with-ltdl-include/lib, --with-included-ltdl): Add dlopened libmodule.la to main_DEPENDENCIES. * tests/old-m4-iface.at (AC_WITH_LTDL): Likewise, let ltdldemo depend upon module.la and libltdl/libltdlc.la. * tests/testsuite.at (LT_AT_MAKE): Invoke each target in turn, default to 'all'. * tests/early-libtool.at (config.lt): Define 'all' target. * HACKING: Update for git, fix some minor nits. 2008-08-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> Remove use of exit in configure test sources. * libltdl/m4/libtool.m4 (_LT_TRY_DLOPEN_SELF): Return from main, to avoid using undeclared exit. Report against OpenMPI from Coverity via Jeff Squyres. * tests/configure-iface.at (convenience libltdl): Ignore warning from parallel make. 2008-08-07 DJ Delorie <dj@redhat.com> * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [tpf] <library_names_spec>: Fix typo in variable name. 2008-08-06 Steve Ellcey <sje@cup.hp.com> Use -fPIC with GCC on HP-UX/ia64. * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC, _LT_LINKER_SHLIBS) [ia64-*-hpux*]: Specify -fPIC when using GCC to build shared libraries. 2008-08-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> * NEWS: Minor fixups. 2008-08-01 Gary V. Vaughan <gary@gnu.org> Bring NEWS up to date. * NEWS: Add missing summaries since 2.2.4 release. Implement lt_dlopening of only preloaded modules. * libltdl/m4/ltdl.m4 (LTDL_INIT): Check for a libltdl that provides lt_dladvise_preopen when deciding if installed libltdl is 'new enough'. * libltdl/libltdl/lt__private.h (lt__advise): Add a new is_preload flag. * libltdl/ltdl.c (lt_dladvise_preload): New api call to set it. (try_dlopen): If it is set, and the search of preloaded modules didn't return a match, don't bother searching the filesystem. * libltdl/ltdl.h (lt_dladvise_preload): Declare it. * doc/libtool.texi (Libltdl Interface): Document it. * tests/lt_dladvise.at: Test it (and incidentally add some test coverage for `libtool -dlpreopen'). * NEWS: Announce it. 2008-08-01 Vincent Torri <doursse@users.sf.net> Add cegcc (Windows CE/PocketPC) support. * libltdl/config/ltmain.m4sh: Add 'cegcc' case where needed. * libltdl/m4/libtool.m4 (LT_CMD_MAX_LEN, LT_SYS_DLOPEN_SELF) (_LT_SYS_DYNAMIC_LINKER, _LT_CHECK_MAGIC_METHOD) (_LT_CMD_GLOBAL_SYMBOLS, _LT_COMPILER_PIC, _LT_LINKER_SHLIBS) (_LT_LANG_CXX_CONFIG): Likewise. * libltdl/m4/ltoptions.m4 (AC_LIBTOOL_DLOPEN): Likewise. * NEWS: Update. * THANKS: Update. 2008-07-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> * libltdl/config/ltmain.m4sh (func_to_host_path): Fix sh.test failure. Report by Paolo Bonzini. 2008-07-31 Paolo Bonzini <bonzini@gnu.org> * ltmain.m4sh (func_emit_cwrapperexe_src): Factor multiple closed braces into the next cat command. 2008-06-19 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC) [linux] <icc, icpc>: Use -fPIC, newer Intel compilers (icc 10, ifort 9) reject -KPIC. * tests/localization.at: Skip test if the compiler fails merely due to the locale setting. * THANKS: Update. Report by Vincent Lefevre. 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> * doc/libtool.texi (Linking executables, Static libraries) (Modules for libltdl, Distributing libltdl): Remove TABs from the manual. 2008-06-13 Peter O'Gorman <peter@pogma.com> Support ifort on darwin. * libltdl/m4/libtool.m4 (_LT_DARWIN_LINKER_FEATURES): Build shared libraries with ifort. Reported by Christopher Hulbert. 2008-06-01 Charles Wilson <libtool@cwilson.fastmail.fm> [mingw] fix cross-compile-with-wine case * libltdl/config/ltmain.m4sh (func_to_host_path) [host=mingw, build!=mingw|cygwin]: check that winepath stdout is non-empty and exit code is 0, instead of checking stderr. Reported by: Roumen Petrov 2006-06-01 Stas Maximov <smaximov@ieee.org> (tiny change) Check only regular files, not devices, for lalibs. * libltdl/config/ltmain.m4sh (functions func_lalib_p) (func_lalib_unsafe_p): Only read regular files and not device files. Avoids blocking libtool executing gdb, when a pseudo-terminal device /dev/pts/NN is given as one of the arguments to gdb, as in: libtool --mode=execute gdb -q -nw -i mi -tty /dev/pts/4 prog 2008-05-31 Peter O'Gorman <peter@pogma.com> Skip darwin test if fat link fails. * tests/darwin.at: Skip if we can not link a fat program. Reported by Daniel Macks <dmacks@netspace.org> 2008-05-26 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> libtoolize should not remove config.guess, config.sub. * libtoolize.m4sh (all_pkgconfig_files): Do not list config.guess nor config.sub. We don't install them without --install, and the project may not be using Automake. Report by Andreas Schwab. Simplify argument parsing in cwrapper. * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src): Use NULL where appropriate. Do not compute length of arguments needlessly. 2008-05-25 Charles Wilson <libtool@cwilson.fastmail.fm> [mingw] Add cross-compile support to cwrapper * libltdl/config/ltmain.m4sh (func_to_host_path) [$host=mingw]: If present, use winepath to convert from $build to $host if $build is neither mingw (msys) nor cygwin. Use unconverted path as fallback when conversion fails. Also update comments. (func_to_host_pathlist) [$host=mingw]: Ditto. For fallback case, use simplistic ':' to ';' path separator translation. 2008-05-25 Charles Wilson <libtool@cwilson.fastmail.fm> Cwrapper should not eat -- arguments * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src) [file scope]: Defined all option strings in terms of macro LTWRAPPER_OPTION_PREFIX. Similarly defined all option string lengths in terms of macro LTWRAPPER_OPTION_PREFIX_LENGTH. [main]: Modified option parsing algorithm to pass -- on to target, and to not stop processing arguments when -- is seen. Added check for unrecognized options in reserved namespace defined by LTWRAPPER_OPTION_PREFIX. 2008-05-25 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> Fix ifort settings again. * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC) [linux] <ifort>: Unlike icc and ecc, not all ifort versions understand `-KPIC', e.g. version 10.1, so use `-fPIC' instead. Report by Jeff Squyres. 2008-05-20 Eric Blake <ebb9@byu.net> Resynchronize argz whitespace changes from gnulib. * libltdl/m4/argz.m4: Kill trailing whitespace. * libltdl/argz.c: Likewise. 2008-05-19 Eric Blake <ebb9@byu.net> Fix regression from two days ago. * libltdl/m4/ltdl.m4 (_LT_LIBOBJ): Don't refer to deleted macro. 2008-05-17 Eric Blake <ebb9@byu.net> Speed up bootstrap by improving lt_combine. * libltdl/m4/ltsugar.m4 (lt_combine): Mirror Autoconf 2.62 improvements. Includes a semantic change where the separator can now be empty, and where an empty fourth argument is now treated as a valid suffix. * libltdl/m4/libtool.m4 (_lt_decl_varnames_tagged): Adjust to new semantics of lt_combine. (lt_decl_varnames_tagged): Fix quoting and optimize. Kill _LT_LIBSOURCES; it wasn't checking anything useful. * libltdl/m4/ltdl.m4 (_LT_LIBSOURCES): Delete. (LTDL_INIT): Ignore arguments to AC_LIBSOURCES during _LTDL_SETUP, on the assumption that libtoolize correctly installed them. 2008-05-13 Charles Wilson <libtool@cwilson.fastmail.fm> [mingw|cygwin] Modify cwrapper to invoke target directly. * libltdl/config/ltmain.m4sh (func_to_native_path): New function. If $host is mingw, and $build is mingw or cygwin, convert path to mingw native format. (func_to_native_pathlist): New function. Ditto, for :-separated pathlists. (func_emit_cwrapperexe_src) [__CYGWIN__ && __STRICT_ANSI__]: Ensure putenv and setenv are declared. Define HAVE_SETENV. (func_emit_cwrapperexe_src) [main]: Add new constants to hold desired PATH settings; initialize and use functions above to convert to $host format if necessary. Add new command-line options --lt-env-set, --lt-env-prepend, and --lt-env-append. No longer emit wrapper script as integral part of launching child. Remove support for (now) unnecessary $TARGETSHELL. Exec actual target executable directly. (func_emit_cwrapperexe_src) [lt_setenv, lt_extend_str] [lt_split_name_value, lt_opt_process_env_set] [lt_opt_process_env_prepend, lt_opt_process_env_append] [lt_update_exe_path, lt_update_lib_path]: New functions. 2008-05-11 Charles Wilson <libtool@cwilson.fastmail.fm> Ensure cwrapper compiles without warnings under -std=c99. * libltdl/config/ltmain.m4sh (func_emit_wrapper_part1): new function. (func_emit_wrapper_part2): new function. (func_emit_wrapper): delegate to new functions. (func_emit_cwrapperexe_src) [__CYGWIN__ && __STRICT_ANSI__]: ensure realpath is declared. (func_emit_cwrapperexe_src): declare two different strings to each hold part of the wrapper script content. Initialize using new func_emit_wrapper_partX functions. (func_emit_cwrapperexe_src) [main]: when emitting wrapper script content, use both strings. Reported by Yaakov Selkowitz. 2008-05-06 Charles Wilson <libtool@cwilson.fastmail.fm> Ensure $OBJDUMP is defined * libltdl/m4/libtool.m4 (_LT_DECL_OBJDUMP): new macro ensures that $OBJDUMP is always defined sanely. (_LT_SYS_DYNAMIC_LINKER): call it. (_LT_CHECK_MAGIC_METHOD): call it. 2008-05-05 Gary V. Vaughan <gary@gnu.org> Fix libtoolize test failure with aclocal < 1.10.1 * tests/libtoolize.at (verbatim aclocal.m4 w/o AC_CONFIG_MACRO_DIR): Older aclocal requires a space between -I and the directory argument. Reported by Daniel Macks <dmacks@netspace.org> 2008-05-04 Gary V. Vaughan <gary@gnu.org> Set SCM version number to 2.2.5a. * configure.ac, libltdl/configure.ac (AC_INIT): Bump version number to 2.2.5a. * NEWS: Updated. GNU Libtool 2.2.4 was released. * configure.ac, libltdl/configure.ac (AC_INIT): Bump version number to 2.2.4. * libltdl/Makefile.inc (LTDL_VERSION_INFO): C:R+1:A because the interfaces are unchanged, even though we improved the code some more. * NEWS: Updated. Macro file serial updates for next stable release. * libltdl/m4/libtool.m4, libltdl/m4/ltdl.m4, libltdl/m4/ltoptions.m4, libltdl/m4/lt~obsolete.m4: Bump serial numbers to account for changes since 2.2.2 release. Make libtoolize tests work with distcheck. * tests/testsuite.at (_LIBTOOLIZE_TRANSFORM): When $tst_aclocal is set, transform paths that use it to generic /usr/local/share/aclocal in time for AT_CHECK comparisons. 2008-05-03 Gary V. Vaughan <gary@gnu.org> Don't trip over outdated acinclude.m4. * libtoolize.m4sh (all_pkgconfig_files, all_pkgmacro_files) (all_pkgltdl_files): New variables listing all files ever maintained by any release of libtoolize. (func_install_pkgconfig_parent, func_install_pkgltdl_files) (func_install_pkgconfig_subproject, func_install_pkgmacro_parent) (func_install_pkgmacro_subproject): Carefully clean up any files that may have been installed by previous libtoolize releases. * tests/libtoolize.at: New test for libltdl/acinclude.m4 removal. Reported by Andreas Schwab <schwab@suse.de>. 2008-05-02 Peter O'Gorman <peter@pogma.com> It helps to close quotes. * libltdl/config/ltmain.m4sh (func_mode_link): Add closing '. 2008-05-01 Peter O'Gorman <peter@pogma.com> Use AC_CHECK_TOOL for otool and otool64. * libltdl/m4/libtool.m4 (_LT_REQUIRED_DARWIN_CHECKS): Check. * libltdl/config/ltmain.m4sh (func_mode_link): Use. Reported by Richard Purdie <rpurdie@rpsys.net> 2008-04-30 Eric Blake <ebb9@byu.net> Support cygwin 1.7.0 in loadlibrary loader. * libltdl/m4/ltdl.m4 (LT_LIB_DLLOAD) <cygwin>: Check for modern function. * libltdl/loaders/loadlibrary.c (vm_open): Avoid deprecated cygwin_conv_to_full_win32_path. 2008-04-29 Gary V. Vaughan <gary@gnu.org> New libtoolize --no-warn option and LIBTOOLIZE_OPTIONS parsing. * libltdl/config/general.m4sh (opt_warning): New option. (func_warning): Only display a warning message if $opt_warning is true. * libtoolize.m4sh: Accept options in LIBTOOLIZE_OPTIONS environment variable. (--no-warn): Parse new option. (func_serial_update_check, func_keyword_update): Use func_warning. (func_check_macros): Bail out before style issues nags when $opt_warning is false. * doc/libtool.texi (Invoking Libtoolize): Document it. * tests/libtoolize.at: Test it. * NEWS: Updated. Fix libtoolize test failure with aclocal-1.10.1. * tests/libtoolize.at (verbatim aclocal.m4 w/o AC_CONFIG_MACRO_DIR): Force aclocal to search the source tree for latest libtool macros. 2008-04-24 Eric Blake <ebb9@byu.net> Fix bug in 2008-04-21 type improvements. * libltdl/ltdl.c (load_deplibs): Fix casting bug. 2008-04-23 Michael Haubenwallner <michael.haubenwallner@salomon.at> Use /nonexistent as destination for files not to be installed. * tests/darwin.at (darwin fat compile): Fix typo. * tests/inherited_flags.at (inherited_linker_flags): Change -rpath to /nonexistent. This helps to avoid accidentally picking up libraries below /usr/local. * tests/template.at (simple template test): Likewise. Fixes test failure for additional incompatible libstdc++ in /usr/local. * tests/testsuite.at (configure_options): Add --prefix=/nonexistent. 2008-04-23 Gary V. Vaughan <gary@gnu.org> * libtoolize.m4sh (rerun_aclocal): Remove unused variable. Reported by Olly Betts <olly@survex.com> 2008-04-23 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> * tests/static.at (ccache -all-static): Ignore link warnings. Report by Gary V. Vaughan. 2008-04-22 Gary V. Vaughan <gary@gnu.org> Libtoolize now advises AC_CONFIG_MACRO_DIR use where appropriate. * libtoolize.m4sh (func_check_macros): Always advise use of AC_CONFIG_MACRO_DIR when not able to copy libtool macros into the project tree. * tests/libtoolize.at: New test for correct diagnosis of mismatch between AC_CONFIG_MACRO_DIR and ACLOCAL_AMFLAGS. Update expected output of other tests. * NEWS: Updated. 2008-04-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> Fix regression over 1.5.26 with ccache $CC -all-static. * libltdl/config/ltmain.m4sh (func_mode_link): Add $link_static_flag to compile_command and link_command only later, instead of right after a possible compiler wrapper. * tests/static.at (ccache -all-static): New test. * THANKS: Update. Report by Richard Purdie. 2008-04-22 Andreas Schwab <schwab@suse.de> Ralf Wildenhues <Ralf.Wildenhues@gmx.de> Fix default argument for AC_LIBLTDL_CONVENIENCE. * libltdl/m4/ltdl.m4 (AC_LIBLTDL_CONVENIENCE): Default argument to libltdl. (AC_LIBLTDL_INSTALLABLE): Likewise. * tests/configure-iface.at (convenience libltdl): New test. 2008-04-21 Gary V. Vaughan <gary@gnu.org> Only complain that files are up-to-date with --force. As a side effect, this also means that when `aclocal' copies the libtool macros into `aclocal.m4' libtoolize complains only about the macro files that are missing or not up-to-date. * libtoolize.m4sh (func_echo_once): New function that prints the contents of a named variable only on the first call. (func_aclocal_update_check): New function that compares serial numbers of libtool macros in aclocal.m4 and only diagnoses the missing files. (func_copy, func_copy_cb, func_copy_some_files, func_serial_update) (func_keyword_update, func_ltmain_update, func_config_update) (func_install_update): Accept a new argument naming a variable containing a header string to print with func_echo_once iff any body text is output by this function. (func_install_pkgmacro_subproject, func_install_pkgmacro_parent) (func_install_pkgltdl_files, func_install_pkgconfig_subproject) (func_install_pkgconfig_parent: Set and pass a suitable header string variable for the above functions. (func_serial_update_check): Don't advise rerunning `libtoolize --force' when aclocal.m4 is not m4_including libtoolize installed macro files. * tests/testsuite.at (_LIBTOOLIZE_TRANSFORM): Transform generic /usr/local/share/aclocal paths to point into the uninstalled libtool macro directory. * tests/libtoolize.at: Update tests that were checking for old behaviour of outputing `file is already up to date' even when --force was not passed. * tests/libtoolize.at: New tests to prevent regressions of these smarter messages. * NEWS: Updated. Reported by Olly Betts <olly@survex.com> Capture lt~obsolete.m4 serial number correctly in libtoolize. * libltdl/m4/lt~obsolete.m4: Add the filename to the #serial marker so that libtoolize's serial number checks can find it in a non-include using aclocal.m4. * NEWS: Updated. Reported by Olly Betts <olly@survex.com> Allow better compile time type checking for lt_dladvise. * libltdl/lt__private.h (lt__handle, lt__advise): Typedefs removed in favour of... * libltdl/ltdl.h (lt_dlhandle), libltdl/libltdl/lt_dlloader.h (lt_dladvise): ...changing from void* to forward declarations. * libltdl/loaders/dlopen.c, libltdl/loaders/loadlibrary.c, libltdl/lt_dlloader.c, libltdl/ltdl.c: Remove many redundant type casts. * NEWS: Updated. Suggested by Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 2008-04-21 Peter O'Gorman <peter@pogma.com> basename does not take a list of strings. * libltdl/config/ltmain.m4sh(func_extract_archives): Use sed $basename. * tests/darwin.at: New. Check that we can built fat program, shared library and convenience library. * Makefile.am: Add test. Reported by LiKai Liu <liulk@cs.bu.edu> Use AC_CHECK_TOOL for lipo too. * libltdl/m4/libtool.m4 (_LT_REQUIRED_DARWIN_CHECKS): Check. * libltdl/config/ltmain.m4sh (func_extract_archives): Use. 2008-04-20 Gary V. Vaughan <gary@gnu.org> Fix misleading lt_dlopenadvise documentation. * doc/libtool.texi (lt_dlopenadvise): The last parameter is of type lt_dladvise, not lt_dladvise*. (my_dlopenext): Correct the example too. * NEWS: Updated. Reported by Gary Kumfert <kumfert@llnl.gov> 2008-04-19 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> Fix testsuite cleanup warnings on AIX with NFS. * tests/testsuite.at [ aix ]: Set file mode creation so that 'others' have no permissions. Shared libraries are kept in memory on AIX after use if they are world-readable, which means on NFS mounts cleanup of test group directories will fail later. * THANKS: Update. Report and analysis by Michael Haubenwallner. Fix nonportable use of expr. * libltdl/config/ltmain.m4sh (func_mode_link) <Transforming deplibs into only shared deplibs>: Fix expr portability issues, noted on FreeBSD. While at it, simplify and avoid forking. Report by Bob Friesenhahn. Exploit shell arithmetic expansion and ${#var}. * libltdl/m4/libtool.m4 (_LT_CHECK_SHELL_FEATURES): Also check for arithmetic expansion, and ${#var}. (_LT_PROG_XSI_SHELLFNS): Define func_arith and func_len accordingly, falling back on 'expr'. Note that the argument to func_len may not start with a hyphen. In the pre-Posix fallback, take care not to rely on the exit status of the variable assignment (not portable), but set the length to $max_cmd_len instead. * libltdl/config/ltmain.m4sh (func_mode_link): Use func_arith and func_len throughout for integer arithmetic, fixing quadratical amount of counting for reloadable object and piecewise archive linking. Change all comparisons with max_cmd_len to test for smaller, non-equal length. * THANKS: Update. Suggested by Roland Mainz. * libltdl/config/ltmain.m4sh (func_mode_compile): Avoid redundant removal of old output files before compilation. Do not remove $obj until we have successfully grabbed the lockfile (in case the compiler doesn't grok `-c -o'), because it might be identical to $output_obj. At the end of the function, before we remove the lockfile, update $removelist so that if the trap hits after the lockfile has been removed, we do not accidentally remove $output_obj that does not belong to us. (func_write_libtool_object): Use $MV instead of mv. 2008-04-18 Andreas Schwab <schwab@suse.de> * libltdl/m4/ltoptions.m4 (AC_ENABLE_SHARED): Check optional argument. (AC_ENABLE_STATIC): Likewise. (AC_ENABLE_FAST_INSTALL): Likewise. 2008-04-16 Eric Blake <ebb9@byu.net> Make ChangeLog merges easier. * .gitattributes: New file. * HACKING: Mention how it helps. 2008-04-15 Peter O'Gorman <peter@pogma.com> Allow bootstrap from git repository. * Makefile.am: Pass srcdir as an argument to mkstamp and expect only 2 fields in mkstamps output. * clcommit.m4sh: Ditto. * configure.ac: Ditto. * libltdl/config/mkstamp: return a revision and date based on the number of lines which look like dates in all the ChangeLog* files in the directory we got as arg 1. 2008-04-11 Eric Blake <ebb9@byu.net> Fix usage of setmode without declaration on cygwin. * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src): Ensure setmode has prototype for both mingw and cygwin. 2008-04-10 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> * libltdl/m4/libtool.m4 (_LT_PROG_XSI_SHELLFNS): Move non-XSI definition of func_dirname_and_basename ... * libltdl/config/general.m4sh (func_dirname_and_basename): ... here, to use it for the other scripts that use general.m4sh (and as portable fallback for libtool). Add marker for early insertion of generated shell functions (into libtool, not the other scripts) here. Use func_dirname_and_basename to compute progname, progpath. * libltdl/config/ltmain.m4sh (func_mode_help): Remove marker for insertion of generated shell functions. * tests/sh.test: Adjust function definition test to not match function call. * libltdl/m4/libtool.m4 (_LT_PROG_XSI_SHELLFNS) <func_xform>: New function. * libltdl/config/ltmain.m4sh (func_mode_compile): Use it to avoid two forks with XSI shells. * tests/suffix.test: Also test a file with multiple dots. 2008-04-10 Peter O'Gorman <peter@pogma.com> * libltdl/config/ltmain.m4sh (func_win32_libid, func_generate_dlsyms, func_extract_an_archive, func_extract_archives, func_mode_help): move these so they appear after func_mode_compile. * tests/nomode.test: Check that --mode=link --help works. Reported by Josh Triplett <josh@freedesktop.org> 2008-04-07 Gary V. Vaughan <gary@gnu.arg> * doc/libtool.texi (Libltdl interface): Add missing documentation for lt_dlopenavise. Reported by Anton Erti <anton@mips.complang.tuwien.ac.at> * configure.ac, libltdl/configure.ac (AM_INIT_AUTOMAKE): Use gnu rather than gnits standards so that version number 2.2.3a is not rejected! Reported by Olly Betts <olly@survex.com> 2008-04-01 Gary V. Vaughan <gary@gnu.arg> * configure.ac, libltdl/configure.ac (AC_INIT): Bump version number to 2.2.3a. GNU Libtool 2.2.2 was released. * configure.ac, libltdl/configure.ac (AC_INIT): Bump version number to 2.2.2. * libltdl/Makefile.in (LTDL_VERSION_INFO): C:R+1:A because the interfaces are unchanged, even though we improved the code some more. * NEWS: Updated. * libltdl/m4/libtool.m4, libltdl/m4/ltdl.m4, libltdl/m4/ltoptions.m4: Bump serial numbers to account for changes since 2.2 release. 2008-03-27 Peter O'Gorman <peter@pogma.com> * libltdl/m4/libtool.m4 [_LT_REQUIRED_DARWIN_CHECKS]: Fix the test for -single_module and log it to config.log. Reported by Torok Edwin and Nigel Home. 2008-03-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> Document that disable-static plus -all-static is not portable. * doc/libtool.texi (Link mode): -all-static does not go well with disable-static on most systems. * tests/static.at (static linking flags for programs) [!aix]: With --disable-static but nonempty link_static_flag, skip the m-all-static link. Do not skip it on AIX, as there the enable_static is self-inflicted, and thus expected to work. * THANKS: Update. Report by Nix. 2008-03-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> * libltdl/m4/libtool.m4 (_LT_CHECK_BUILDDIR): No need to escape backticks in argument to AC_MSG_WARN or AC_MSG_ERROR. * libltdl/m4/ltdl.m4 (_LTDL_INSTALLABLE, LTDL_INIT): Likewise. 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> * libltdl/config/ltmain.m4sh (NLS nuisances): Fix quoting of localization variables for shell-active characters. * tests/localization.at (localized compiler messages): Extend test. * THANKS: Update. Report by Mike Frysinger. 2008-03-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> * tests/defs.m4sh (func_get_config): Build egrep regex to speed up extracting several variables at once. Use it to extract all default variables at once. Also extract build_alias and host_alias from the libtool script. (func_configure_nofail): Use build_alias and host_alias for --build and --host, respectively. Pass each if nonempty. * tests/testsuite.at: Pass --build if build_alias is nonemtpy. * tests/quote.test: Extract ECHO and wl at once. * libltdl/m4/ltoptions.m4 (AC_LIBTOOL_WIN32_DLL): Require AC_CANONICAL_HOST. * THANKS: Update. Report by Jakub Bogusz. 2008-03-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> * NEWS: Update. 2008-03-12 Charles Wilson <libtool@cwilson.fastmail.fm> * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src) [file scope]: additional #includes and #defines to support... (func_emit_cwrapperexe_src) [main]: ensure stdout is set to binary mode for cygwin|mingw builds. Ensure temporary script file is written in binary mode for cygwin|mingw builds. (func_mode_link) [cygwin|mingw]: cross-build support - only use cwrapper to generate shell wrapper if building native; otherwise use func_emit_wrapper() 2008-03-12 Henning Nielsen Lund <hnl_dk@amigaos.dk> * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) (_LT_COMPILER_PIC, _LT_LINKER_SHLIBS) [amigaos]: Port to AmigaOS4 shared libraries on powerpc. * libltdl/m4/ltdl.m4 (LT_SYS_DLOPEN_DEPLIBS) [amigaos]: Likewise. * THANKS, NEWS: Update. 2008-03-09 Bruno Haible <bruno@clisp.org> and Ralf Wildenhues <Ralf.Wildenhues@gmx.de> Fix compiler output to be in the user locale. * libltdl/config/general.m4sh (func_show_eval_locale): New function, for running commands in the user locale. * libltdl/config/ltmain.m4sh (func_mode_compile): Use it for compiling. * tests/localization.at (localized compiler messages): New test. * Makefile.am: Adjust. Report by Bruno Haible. 2008-03-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> Fix several test failures on Cygwin and MinGW. * tests/nonrecursive.at: Use -no-undefined for foo.la. * tests/recursive.at: Likewise. * tests/subproject.at: Likewise. * tests/lt_dladvise.at: For systems where undefined symbols are not allowed, to not try to load the module libdepend. [ mingw ]: Add to list of such systems. * tests/testsuite.at (_LT_AT_TRANSLATE_TEXT_OUTPUT): New macro, to translate line ending of expout and experr files suitable for host executables. (LT_AT_CHECK, LT_AT_NOINST_EXEC_CHECK): Use it. Report by Bob Friesenhahn. Fix installcheck dependencies, fix for --program-transform-name. * Makefile.am (installcheck-local): Depend upon tests/atconfig and $(srcdir)/$(TESTSUITE). * tests/testsuite.at (_LIBTOOLIZE_TRANSFORM): New macro. (LT_AT_CHECK_LIBTOOLIZE): Use it to transform expout and experr files suitably. * HACKING: Update. Drop usage of obsolete macros AC_EXEEXT and AC_OBJEXT. * libltdl/m4/libtool.m4 (_LT_ENABLE_LOCK, _LT_COMPILER_OPTION) (_LT_COMPILER_C_O, LT_PATH_NM, _LT_CMD_GLOBAL_SYMBOLS, _LT_SETUP): Drop usage of obsolete AC_OBJEXT and AC_EXEEXT. * tests/am-subdir.at (C++ subdir-objects): Likewise. 2008-03-07 Peter O'Gorman <peter@pogma.com> * tests/convenience.at (Java convenience archives): Skip test if gcj cannot compile a working executable from .java files. Report by Nelson H. F. Beebe. * libltdl/m4/libtool.m4 (_LT_LANG_GCJ_CONFIG): Need to set LD. Reported by Nelson H. F. Beebe. 2008-03-06 Peter O'Gorman <peter@pogma.com> * libltdl/m4/libtool.m4 (_LT_PROG_FC): Undo commit - bad idea. * libltdl/m4/libtool.m4 (_LT_PROG_FC): Report FC=no if the FC compiler is not a GNU compiler and the CXX compiler is a GNU compiler. Reported by Nelson H. F. Beebe. 2008-03-06 Gary V. Vaughan <gary@gnu.org> * Makefile.maint (TSDEPS_DIST): Removed. No longer used. (TSDEPS): libtool.m4 has long since moved to libltdl. (cvs-dist): Don't put the suffix dot in twice. 2008-03-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> * tests/convenience.at (Java convenience archives): Skip test if gcj cannot compile a .java file. Report by Nelson H. F. Beebe. 2008-03-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> * libltdl/config/ltmain.m4sh (func_lalib_unsafe_p): redirect and restore from stdin, not stdout. * tests/execute-mode.at (execute mode): Adjust test to catch this. Report by Roberto Bagnara. 2008-03-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> Fix libltdl to not skip dlopen on systems with several loaders, such as HP-UX, Cygwin. * libltdl/slist.c (slist_concat): When appending to the tail of a list, do not drop items off the beginning of the list. * NEWS: Update. * libltdl/config/ltmain.m4sh (func_mode_execute): Replace only arguments we have identified as shell or C wrappers. (func_emit_wrapper): Output error message on stderr. * tests/execute-mode.at: New file, with --mode=execute tests. * Makefile.am: Adjust. * NEWS: Update. Fixes 2.2 regression. Report by Roberto Bagnara. * libltdl/m4/libtool.m4 (_LT_CONFIG): Drop misleading `GNU' prefix before the host package name in the "Generated by" line for the libtool script. * THANKS: Update. Reports by Peter Rosin and Roberto Bagnara. * doc/libtool.texi (Module loaders for libltdl): Fix typo. * libltdl/loaders/dld_link.c (vl_exit): New function, zero out ... (vtable): ... this new file static variable split out from ... (get_vtable): ... here. Initialize vtable, register vl_exit as dlloader_exit function. * libltdl/loaders/dlopen.c: Likewise. * libltdl/loaders/dyld.c: Likewise. * libltdl/loaders/load_add_on.c: Likewise. * libltdl/loaders/loadlibrary.c: Likewise. * libltdl/loaders/shl_load.c: Likewise. * libltdl/loaders/preopen.c: Likewise; vl_exit existed here already. * tests/lt_dlexit.at (lt_dlexit unloading libs): Update test. * NEWS: Update. Report by Andreas Schwab. 2008-03-01 Gary V. Vaughan <gary@gnu.org> * configure.ac, libltdl/configure.ac (AC_INIT): Bump version number to 2.3a. GNU Libtool 2.2 was released. * configure.ac, libltdl/configure.ac (AC_INIT): Bump version number to 2.2. * NEWS: Updated. * tests/lt_dladvise.at, tests/lt_dlexit.at, tests/need_lib_prefix.at: Skip these tests when called from `make distcheck DISTCHECK_CONFIGURE_FLAGS=--disable-ltdl-install'. The tests try to link against the dummy installed libltdl.la from .../_inst/lib/libltdl.la, which does not exist when configured with --disable-ltdl-install. 2008-02-29 Gary V. Vaughan <gary@gnu.org> * libltdl/m4/argz.m4 (AC_CHECK_FUNCS): Also use our replacement argz if the system argz_add or argz_count are missing. Report by Juan Manuel Guerrero <juan.guerrero@gmx.de>. 2008-02-26 Karl Berry <karl@freefriends.org> * libltdl/argz.c (argz_add, argz_count): New functions. * libltdl/argz_.h: Declare them. Report by Juan Manuel Guerrero <juan.guerrero@gmx.de>. 2008-02-20 Peter O'Gorman <peter@pogma.com> * libltdl/m4/libtool.m4 (_LT_LANG_GCJ_CONFIG): Do not call the _LT_SYS_DYNAMIC_LINKER macro here. Reported by Mike Frysinger <vapier@gentoo.org> 2008-02-15 Peter O'Gorman <peter@pogma.com> * libltdl/m4/libtool.m4 (_LT_SYS_HIDDEN_LIBDEPS): Fix typo. 2008-02-14 Peter Breitenlohner <peb@mppmu.mpg.de> * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER): better handling of predefined values for lt_cv_sys_lib_search_path_spec and lt_cv_sys_lib_dlsearch_path_spec. 2008-02-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> * libtoolize.m4sh (func_install_pkgconfig_files): Only call func_install_pkgconfig_parent if $seen_autoconf. * tests/standalone.at (compiling softlinked libltdl) (compiling copied libltdl, installable libltdl) (linking libltdl without autotools): Use checked libtoolize calls to catch warnings. 2008-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> * libltdl/configure.ac: Bump package version. * HACKING: Reminder to do it next time, too. 2008-02-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> * tests/mdemo/Makefile.am (@LIBLTDL@): Update outdated dependencies. ($(top_distdir)/libltdl/libtool): Remove. Fixes spurious mdemo-dryrun failure with OpenBSD make. 2008-02-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC) [linux] <ifort>: Treat like icc and ecc, for fixed `-Wl,' and `-KPIC' settings. 2008-02-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> * tests/archive-in-archive.at (static library contains static library): Test also the actual broken link command, and the following install command, as UnixWare ar rightly refuses to put an archive into an archive. Report by Tim Rice. 2008-02-06 Peter O'Gorman <peter@pogma.com> * libltdl/m4/ltoptions.m4 (_LT_SET_OPTIONS): Only set default LT_INIT values for LT_INIT, not LTDL_INIT. Reported by Jochem Huhmann <joh@revier.com> 2008-02-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> * tests/testsuite.at (LT_AT_TAG): For the CXX tag, if $CXX is g++, check that `g++ -v' works; AC_PROG_CXX may have set that as default value even if it found no C++ compiler. Report by Andreas Schwab. 2008-02-02 Gary V. Vaughan <gary@gnu.org> * libltdl/Makefile.inc (EXTRA_DIST): Now that we're not using Autoconf's AC_SOURCES macro, Automake can't trace our extra source files argz, lt__dirent.c and lt__strl.c. List them manually here to make sure they are distributed. * NEWS: Updated. Reported by Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 2008-02-01 Gary V. Vaughan <gary@gnu.org> * configure.ac (AC_INIT): Bump version number to 2.1c. GNU Libtool 2.1b was released. * configure.ac (AC_INIT): Bump version number to 2.1b. * libltdl/Makefile.inc (LTDL_VERSION_INFO): Increment to account for new interfaces since the last libltdl update. * HACKING (Release Procedure): Note that LTDL_VERSION_INFO is now kept in libltdl/Makefile.inc. 2008-02-01 Gary V. Vaughan <gary@gnu.org> * tests/cdemo, tests/depdemo, tests/fcdemo, tests/pdemo, tests/demo, tests/f77demo, tests/mdemo, tests/tagdemo (distclean-local): Remove compiler file droppings left by Autoconf tests that prevent make dist from finishing on several machines including Mac OS 10.5. 2008-02-01 Gary V. Vaughan <gary@gnu.org> Unfortunately, the autoconf implementation of AC_LIBOBJ and friends requires all libobjs to be in the same directory, as declared by AC_CONFIG_LIBOBJ_DIR. That might prevent using either recursive or nonrecursive libltdl if the parent project has libobjs of its own, except that this patch tracks libltdl's libobjs in another namespace: * libltdl/m4/ltdl.m4 (_LT_LIBOBJ, _LT_LIBSOURCES): Versions of AC_LIBOBJ and AC_LIBSOURCES that save missing sources in a ltdl_LIBOBJS automake macro, instead of the global LIBOBJS automake macro. Content of the macros inspired by code from gnulib-tool. (_LTDL_MODE_DISPATCH): Initialise lt_libobj_prefix in nonrecursive mode. (LTDL_INIT): Push and pop the new definitions around potential sites that call AC_LIBOBJ. Also, using lt_libobj_prefix, initialise ltdl_LIBOBJS and ltdl_LTLIBOBJS. * libtoolize.m4sh (func_fixup_Makefile): Substitute ltdl_LIBOBJS and ltdl_LTLIBOBJS for LIBOBJS and LTLIBOBJS during copying either Makefile.am or Makefile.inc, depending on ltdl_mode. Reported by Eric Blake <ebb9@byu.net> 2008-01-30 Gary V. Vaughan <gary@gnu.org> There are 5 distinct batches of files that libtoolize might install into a project, depending on whether libltdl is being installed in subproject mode, and in that case whether the parent project shares the config and macro directories with the subproject ltdl. Make a separate function for each of those 5 batches (4 new functions below, plus the recently factored func_install_pkgltdl_files), and make a clearer distinction between when each of them is needed: * libtoolize.m4sh (func_install_pkgmacro_subproject): New function for installing and reporting on m4 files copied to a subproject ltdl directory. (func_install_pkgmacro_parent): Similar new function for m4 files copied solely for the use of the parent project, including serial checking. (func_install_pkgconfig_subproject): New function for installing and reporting on config helper files copied to a subproject ltdl directory. (func_install_pkgconfig_parent): Similar new function for config helper files copied solely for the use of the parent project, including serial checking. (func_install_pkgmacro_files, func_install_pkgconfig_files): Rewritten in terms of the above functions. * tests/libtoolize.at: Adjust test expout's to match newly regularized libtoolize output. Move parent project pkgconfig files to build-aux directory so that progress messages show an obvious difference to pkgconfig files installed to subproject `config' directory. (nonrecursive ltdl with AC_CONFIG_MACRO_DIR): New test. (diagnose missing LT_CONFIG_LTDL_DIR): New test. (subproject ltdl with non-shared directories): New test. Reported by Eric Blake <ebb9@byu.net> 2008-01-29 Peter O'Gorman <peter@pogma.com> * libltdl/m4/libtool.m4 [darwin]: Changes to glob pattern matching to be safer. Search the compiler path too. * libltdl/m4/libtool.m4 (compiler_lib_search_dirs): New variable. * libltdl/config/ltmain.m4sh: Use it. Reported by Maynard Johnson 2008-01-28 Gary V. Vaughan <gary@gnu.org> * libtoolize.m4sh (func_check_macros): Correct typo with '$opt_quiet ||' where '$opt_quiet &&' that was preventing func_check_macros from running! * libtoolize.m4sh: Set opt_ltdl whenever seen_ltdl is set so that libtoolize behaves as though --ltdl was passed even if it wasn't as long as LTDL_INIT (or equivalent) was seen in configure.ac. Adjust redundant '$opt_ltdl || $seen_ltdl' to simply '$opt_ltdl'. Reported by Eric Blake <ebb9@byu.net> * libtoolize.m4sh (func_check_macros): Check opt_quiet in the function itself to simplify calling it. Also move the definition of the function. * libtoolize.m4sh (func_scan_files): Be sure to set the default libltdl mode to 'subproject' when libtoolize is executed before configure.ac has been updated. 2008-01-27 Gary V. Vaughan <gary@gnu.org> * libtoolize.m4sh (func_install_pkgconfig_files) (func_install_pkgmacro_files, func_install_pkgltdl_files): Factored out from the 'Main' section of the file. * libtoolize.m4sh (subproject_auxdir, subproject_macrodir): New variables to hold the default locations for auxfiles and macrofiles in a subproject libltdl. (ac_auxdir, ac_macrodir): New variables to hold the values passed by AC_CONFIG_AUX_DIR and AC_CONFIG_MACRO_DIR resp. (auxdir, macrodir): Adjust to contain the values to be used by libtoolize at runtime. * libtoolize.m4sh (func_fixup_Makefile) (func_massage_aclocal_DATA, func_massage_pkgltdl_files) (func_massage_pkgconfig_files): Add missing $opt_debug. 2008-01-27 Gary V. Vaughan <gary@gnu.org> * libtoolize (func_fixup_Makefile, func_massage_aclocal_DATA) (func_massage_pkgltdl_files, func_massage_pkgconfig_files): Add missing $opt_debug. 2008-01-26 Gary V. Vaughan <gary@gnu.org> * libtoolize.m4sh (Main): Copy (or link) libltdl sources into project tree when LTDL_INIT was seen, whether or not `--ltdl' is passed. (func_check_macros): Recommend LTDL_INIT instead of LT_WITH_LTDL when `--ltdl' is used before configure.ac is upgraded. * tests/libtoolize.at: Test that it works. (_LT_AT_LTDL_SETUP): Factor out some common test setup. Reported by Eric Blake <ebb9@byu.net> 2008-01-24 Peter O'Gorman <peter@pogma.com> * doc/notes.texi: Fix errors in previous commit. * libltdl/m4/libtool.m4 (sys_lib_search_path_spec, sys_lib_dlsearch_path_spec): Allow for a cache variable lt_cv_sys_lib_... to set these at configure time. * doc/notes.texi: Short note about the above change. 2008-01-24 Eric Blake <ebb9@byu.net> Add proper quoting to doc examples. * doc/libtool.texi: Use m4 quotes where appropriate. (Test descriptions): Fix truncated sentence. 2008-01-18 Gary V. Vaughan <gary@gnu.org> * Makefile.am (DISTCLEANFILES): Remove libtool.dvi generated by 'make dvi'. 2008-01-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> * libtoolize.m4sh (func_scan_files): Avoid matching our own macro code when scanning configure.ac and aclocal.m4. Don't produce spurious output if AC_PROG_RANLIB is found. * tests/old-m4-iface.at (AM_PROG_LIBTOOL): Add a (weak) check that we don't match our own macro code when searching for user code calling us. * TODO: Updated. 2008-01-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> New variable LTDLDEPS for use in output_DEPENDENCIES. * libltdl/m4/ltdl.m4 (_LTDL_CONVENIENCE, _LTDL_INSTALLABLE) (LTDL_INIT): Set and substitute LTDLDEPS according to chosen method. * tests/configure-iface.at (installable libltdl) (--with-ltdl-include/lib, --with-included-ltdl): Test it. * doc/libtool.texi (Distributing libltdl): Document LTDLDEPS. * NEWS: Updated. Dependency bug exposed by Eric Blake in M4, found by Bob Proulx build daemon. 2008-01-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> * doc/libtool.texi (Distributing libltdl): Clarify that `${top_build_prefix}' may be used in place of `${top_builddir}/'. * doc/libtool.texi (Distributing libltdl): Clarify that LTDL_INIT goes after LT_INIT; also show the latter in the respective examples. * tests/subproject.at: Adjust order. 2008-01-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> * libltdl/m4/ltdl.m4 (_LT_ENABLE_INSTALL): Use AM_CONDITIONAL only if defined. Allows to use libltdl without aclocal. 2008-01-16 Peter O'Gorman <peter@pogma.com> * libltdl/m4/libtool.m4: Set GCC var for every tag, avoids need to set withGCC var. 2008-01-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> * configure.ac: Set libltdl nonrecursive option, to avoid configuring libltdl inside the Libtool package. 2008-01-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> Silence all non-warning output from `libtool --silent'. * libltdl/config/ltmain.m4sh (func_generate_dlsyms) (func_extract_archives, func_mode_link): Use func_verbose instead of func_echo for all non-warning output. * Makefile.maint (fetch): Update to match upstream git sources. Pull `INSTALL' from gnulib instead of from Autoconf. * doc/notes.texi: Mention AIX binutils deficiency for C++ code. Report by Rainer Tammer. Suggest using bash for configure. * libltdl/m4/ltoptions.m4 (AC_ENABLE_SHARED): Fix to use new _LT_SET_OPTION semantics. 2008-01-12 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> * libltdl/m4/ltdl.m4 (_LTDL_SETUP): Define LTDL_DLOPEN_SELF_WORKS, depending upon lt_cv_dlopen_self. * libltdl/loaders/dlopen.c (vm_open) [!LTDL_DLOPEN_SELF_WORKS]: Fail for dlopen(NULL), so that the preopen loader is used. This fixes mdemo-exec.test failures on AIX where dlopen(NULL) succeeds but dlsym resolves no symbol. * NEWS: Update. Report by Rainer Tammer. * tests/am-subdir.at: Drop unused variables. * tests/configure-iface.at: Likewise. * tests/ctor.at: Likewise. * tests/early-libtool.at: Likewise. * tests/lt_dladvise.at: Likewise. * tests/old-m4-iface.at: Likewise. * tests/lt_dlexit.at: Likewise. Also drop unused functions. * tests/old-m4-iface.at (AM_PROG_LIBTOOL): Also copy needed lt~obsolete.m4. * libltdl/config/ltmain.m4sh (func_mode_link): Fix warning about -l and -L for archives and objects as output, to not trigger for *.la files. Non-convenience archives are diagnosed later on. * tests/configure-iface.at: Ensure LTDLINCL is expanded before CPPFLAGS, so that even CPPFLAGS=-I/usr/local/include won't make the tests prefer an installed ltdl.h over the in-package one. * tests/lt_dladvise.at, tests/lt_dlexit.at: Likewise. * tests/need_lib_prefix.at, tests/old-m4-iface.at: Likewise. Report by Bob Friesenhahn. 2008-01-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) <exclude_expsyms>: Also exclude `_GLOBAL__F[ID]_.*'. Also set for the C++ tag. Fixes esp. demo/helldl build failure with GCC on AIX. Report by Rainer Tammer. 2008-01-11 Peter O'Gorman <peter@pogma.com> * libltdl/m4/libtool.m4 [darwin]: Reorganize darwin support, use dsymutil if it is available so that debugging is possible, check for nmedit and dsymutil with AC_CHECK_TOOL, use the linker flag -exported_symbols_list in preference to nmedit if it is available. Drop support for xlc, it is probably broken. * tests/template.at [darwin]: Skip this test, I can not find a way to make it work on darwin9 with Xcode-3.0. * NEWS: Note the dropping of xlc support. 2008-01-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> * libltdl/m4/libtool.m4 (LT_INIT): m4_require, not AC_REQUIRE _LT_CHECK_BUILDDIR, as it's m4_defun'ed, not AC_DEFUN'ed. Report by Peter O'Gorman. * libltdl/m4/ltdl.m4 (_LTDL_INSTALLABLE): Restore correct _LT_BUILD_PREFIX-using code. 2008-01-08 Gary V. Vaughan <gary@gnu.org> * tests/recursive.at: Remove bogus --debug option. Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de> * tests/configure-iface.at: Build libltdl in a subdir so that it can be easily removed without trying to remove config.log on windows (which can't delete a file until it is closed). Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de> * libltdl/m4/ltdl.m4 (LTDL_INSTALLABLE): Use _LT_BUILD_PREFIX instead of ${top_builddir} for Autoconf-2.62. Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de> * libltdl/m4/ltdl.m4 (_LT_CONFIG_LTDL_DIR): Correct closing comment. Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de> * NEWS: Grammar nit. * tests/configure-iface.at, tests/nonrecursive.at, tests/recursive.at, tests/subproject.at (_LTDL_SETUP): Renamed to _LT_AT_LTDL_SETUP to avoid a nameclash with libltdl/m4/ltoptions.m4:_LTDL_SETUP from yesterday's patch. Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de> 2008-01-07 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> * tests/runpath-in-lalib.at (Runpath in libtool library files): Compile program file without libtool. Report by Rainer Tammer. 2008-01-07 Rainer Tammer <tammer@tammer.net> (tiny change) Ralf Wildenhues <Ralf.Wildenhues@gmx.de> Support AIX 6.1. * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) (_LT_CHECK_MAGIC_METHOD, _LT_COMPILER_PIC, _LT_LINKER_SHLIBS) (_LT_LANG_C_CONFIG, _LT_LANG_CXX_CONFIG, _LT_LANG_F77_CONFIG) (_LT_LANG_FC_CONFIG): Adjust case patterns to match AIX 6 through 9 as well. * libltdl/m4/ltdl.m4 (LT_SYS_DLOPEN_DEPLIBS): Likewise. * NEWS: Update. * THANKS: Update. 2008-01-07 Gary V. Vaughan <gary@gnu.org> Move libltdl build mode options from LT_CONFIG_LTDL_DIR to LTDL_INIT. Accept (optional) new 'convenience' and 'installable' options in lieu of LTDL_CONVENIENCE and LTDL_INSTALL macros. And also, implement --with-included-ltdl, --with-ltdl-lib and --with-ltdl-include configure-time options: * libltdl/m4/ltoptions.m4: Associate existing option settings with LT_INIT. (LT_OPTION_DEFINE): Associate options 'nonrecursive', 'recursive', 'subproject', 'installable' and 'convenience' with LTDL_INIT. (_LT_MANGLE_OPTION, _LT_SET_OPTION, _LT_IF_OPTION) (_LT_UNLESS_OPTIONS, _LT_SET_OPTIONS): Add MACRO-NAME argument to support options to named macros instead of hardcoding only LT_INIT options. * libltdl/m4/ltdl.m4 (_LTDL_CONVENIENCE): Factor common code from LTDL_CONVENIENCE and LTDL_INIT([convenience]). (_LTDL_INSTALLABLE): Factor out common code from LTDL_INSTALLABLE and LTDL_INIT([installable]). (_LTDL_SETUP): Renamed from LTDL_INIT. Support new configure-time options: --with-included-ltdl, --with-ltdl-lib, --with-ltdl-include. (LTDL_CONVENIENCE, LTDL_INSTALLABLE): Adjust. (LT_WITH_LTDL): Removed. (LTDL_INIT): Parse caller options. * libltdl/m4/libtool.m4 (LT_INIT): Declare that this macro must be expanded before LTDL_INIT, and be sure to parse caller options. * configure.ac: Call directly into internal _LTDL_SETUP macro. * libtoolize.m4sh (func_scan_files): Ltdl mode argument moved from LT_CONFIG_LTDL_DIR to LTDL_INIT. * tests/nonrecursive.at, tests/recursive.at: Use new interfaces. * tests/configure-iface.at: Test it. * Makefile.am (TESTSUITE_AT): Add configure-iface.at. * doc/libtool.texi (Distributing libltdl): Document improved LTDL_INIT interfaces. * NEWS: Updated. 2008-01-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> * libltdl/config/ltmain.m4sh (func_mode_link): When creating reloadable object files, avoid issuing plain `rm -f' without further arguments, even if the line length limit is ridiculously low as in the `Run tests with low max_cmd_len' test. This failure is exposed on NetBSD. Report by Patrick Welche. * Makefile.am (EXTRA_DIST): Add ChangeLog.2007. * ChangeLog.2007: New, rotated, from... * ChangeLog: ...here. * NEWS, README, README.alpha, Makefile.am, libtoolize.m4sh, libltdl/config/getopt.m4sh, libltdl/config/ltmain.m4sh, libltdl/m4/libtool.m4: Bump copyright years. Continued in ChangeLog.2007 -- Copyright (C) 1996, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc. This file is part of GNU Libtool. Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright notice and this notice are preserved. This file is offered as-is, without warranty of any kind.
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