libtool/ChangeLog

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2010-03-28 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
Fix a couple of documentation errors.
* doc/libtool.texi (Autoconf macros): Improve hyphenation.
(Using libltdl): libltdl uses the Lesser General Public License,
not the Library General Public License.
Do not use @sc nor @acronym in the manual.
* doc/libtool.texi: Remove all usage of @sc.
2010-03-19 Chris Demetriou <cgd@google.com>
Sort output of 'find' to enable deterministic builds.
* libltdl/config/ltmain.m4sh (func_extract_archives): Sort
output of 'find'.
* libltdl/m4/libtool.m4 (_LT_LANG_CXX_CONFIG): Likewise.
* THANKS: Update.
2010-03-19 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
Unconditionally normalize LC_ALL, LANGUAGE in libtool script.
* libltdl/config/ltmain.m4sh: Unconditionally set LC_ALL and
LANGUAGE to 'C', to avoid semantic differences on MinGW under
Chines locale. SCO issues with e.g. LANG=C are not known to
be relevant today any more.
Report by Pete Batard <pbatard@gmail.com> and Xiaofan Chen
<xiaofanc@gmail.com>.
2010-03-17 Peter Rosin <peda@lysator.liu.se>
Preserve the last error when restoring the error mode.
* libltdl/loaders/loadlibrary.c (wm_open): Don't rely on
SetThreadErrorMode (or SetErrorMode) to not clobber the last
error.
Report by Ralf Wildenhues.
Use Get/SetThreadErrorMode if they are available.
* libltdl/loaders/loadlibrary.c (wrap_geterrormode): Replaced...
(wrap_getthreaderrormode): ...by this function that checks
first for GetThreadErrorMode, then GetErrorMode and makes use
of either of those or...
(fallback_getthreaderrormode): ...else falls back to this
replacement function that implements the old workaround, which
was previously implemented in...
(fallback_geterrormode): ...this now renamed function.
(geterrormode): Replaced...
(getthreaderrormode): ...by this function pointer that points
at either of wrap_getthreaderrormode, GetThreadErrorMode,
GetErrorMode or fallback_getthreaderrormode.
(wrap_setthreaderrormode): New function that checks if
SetThreadErrorMode is supported by the system and makes use of
it if it is.
(fallback_setthreaderrormode): New function that is used
otherwise that implements the old version using SetErrorMode.
(setthreaderrormode): New function pointer that points at
either of wrap_setthreaderrormode, SetThreadErrorMode or
fallback_setthreaderrormode.
(vm_open): Adjust to the above.
2010-02-28 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
Detect Sun compiler suite with 'sun'-prefixed names.
* libltdl/m4/libtool.m4 (_LT_COMPILER_PIC, _LT_LANG_CXX_CONFIG)
(_LT_SYS_HIDDEN_LIBDEPS) [solaris]: Accept compiler names sunCC,
sunf77, sunf90, sunf95 in addition to CC, f77, f90, f95.
* NEWS: Update.
Report by Vadim Zeitlin.
2010-02-28 Pierre Ossman <ossman@ossman.lkpg.cendio.se> (tiny change)
2010-03-29 00:00:03 +08:00
Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
Fix deplibs check fallback for 64-bit Windows and Windows CE.
* libltdl/m4/libtool.m4 (_LT_CHECK_MAGIC_METHOD): Accept file formats
'pe-arm-wince' and 'pe-x86-64'. Add note about consistency with ...
* libltdl/config/ltmain.m4sh (func_win32_libid): ... the respective
pattern here; sync pattern from the former.
* tests/deplibs-mingw.at (deplibs without file command): New
file, new test.
* Makefile.am (TESTSUITE_AT): Update.
* NEWS: Update.
2010-02-24 Scott McCreary <scottmc2@gmail.com> (tiny change)
Update search path on Haiku for legacy system directory.
* libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [haiku]
<sys_lib_dlsearch_path_spec>: Replace legacy
/boot/beos/system/lib directory with /boot/system/lib.
* THANKS: Update.
2010-02-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
manual: fix detailmenu ordering.
* doc/libtool.texi (Top): Add section for `Linking executables'
in the detailmenu.
2010-02-21 Charles Wilson <libtool@cwilson.fastmail.fm>
Guard against strerror()==NULL
* libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src:main):
Check return value of strerror() using nonnull().
(func_emit_cwrapperexe_src:find_executable): Ditto.
(func_emit_cwrapperexe_src:chase_symlinks): Ditto.
2010-02-21 Charles Wilson <libtool@cwilson.fastmail.fm>
Document wrapper changes.
* NEWS: Indicate new feature and incompatibility.
* doc/libtool.texi [detailmenu]: Add reference to subsection
'Wrapper executables for programs', in Platform Quirks category.
[Linking executables]: Mention wrapper executables, in
addition to wrapper scripts. Add menu referencing subsection
'Wrapper executables for programs'.
[Wrapper executables for programs]: New subsection. Documents
cwrapper rationale and command line options.
2010-02-21 Charles Wilson <libtool@cwilson.fastmail.fm>
Add --lt-* options to shell wrapper
* libltdl/config/ltmain.m4sh (func_emit_wrapper): Call
func_parse_lt_options early. Use func_exec_program.
(func_emit_wrapper:func_parse_lt_options): New function.
(func_emit_wrapper:func_lt_dump_args): New function.
(func_emit_wrapper:func_exec_program_core): New function.
(func_emit_wrapper:func_exec_program): New function.
2010-02-21 Charles Wilson <libtool@cwilson.fastmail.fm>
Enable runtime cwrapper debugging; add tests
* libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src):
Update comments. Initialize program_name. Eliminate _LENGTH
variables for string constants. In debug mode, print a
banner with known content before any other output. Remove
LTWRAPPER_DEBUGPRINTF macro. Add constants and variables
to support new --lt-debug option.
(func_emit_cwrapperexe_src:ltwrapper_debugprintf): Renamed to...
(func_emit_cwrapperexe_src:lt_debugprintf): this. Only print
messages if lt_debug != 0. Ensure appearance of messages
conforms to GCS.
(func_emit_cwrapperexe_src:lt_fatal): Ditto.
(func_emit_cwrapperexe_src:lt_error_core): Ditto.
(func_emit_cwrapperexe_src): Update all callers to lt_fatal.
Update all users of LTWRAPPER_DEBUGPRINTF (()) to call
lt_debugprintf () directly.
(func_emit_cwrapperexe_src:main): Consolidate option parsing.
Ensure first use of lt_debugprintf occurs after option parsing.
Add stanza to parse for --lt-debug and set lt_debug variable.
Use strcmp rather than strncmp, where safe.
* tests/cwrapper.at: Add new tests for --lt-debug and
-DLT_DEBUGWRAPPER.
2010-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
Use --email with gendocs.sh.
* Makefile.maint (web-manual): Pass bug reporting address to
gendocs.sh.
Make testsuite code C++ clean again.
* tests/resident.at (resident modules): Fix for C++.
2010-01-29 Peter Rosin <peda@lysator.liu.se>
Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
Testsuite exposure for dlloader API.
* tests/dlloader-api.at: New file, new test.
* Makefile.am (TESTSUITE_AT): Update.
2010-01-29 Peter Rosin <peda@lysator.liu.se>
* tests/loadlibrary.at: Fix C++ issues.
2010-01-20 Peter Rosin <peda@lysator.liu.se>
Report proper errors from the loadlibrary loader.
* libltdl/loaders/loadlibrary.c (loadlibraryerror): New
helper function that returns the latest Windows error as a
string, or the provided default string on failure to do so.
(LOADLIB_SETERROR): New macro that wraps previous to make it
easy to use.
(vm_open, vm_close, vm_sym): Make use of previous.
(LOCALFREE): New macro to help free the Windows error string.
(vl_exit): Make use of previous.
* tests/loadlibarry.at: New file, new test that makes sure
the loadlibrary loader reports non-standard error messages.
* Makefile.am (TESTSUITE_AT): Add above test.
2010-01-02 Peter Rosin <peda@lysator.liu.se>
Use GetErrorMode if it is available.
* libltdl/loaders/loadlibrary.c (wrap_geterrormode): New
function that checks if GetErrorMode is supported by the
system and makes use of it if it is.
(fallback_geterrormode): New function that is used otherwise
that implements the old workaround.
(geterrormode): New function pointer that points at either
of the above or directly at GetErrorMode.
(vm_open): Make use of the above.
2010-01-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
Ensure functions from resident modules work in atexit handlers.
* tests/resident.at (resident modules): New file, new test.
* Makefile.am (TESTSUITE_AT): Adjust.
Report by Bob Friesenhahn.
Testsuite exposure for relative output file names and deplibs.
* tests/deplib-in-subdir.at (deplib in subdir): New file, new
test.
* Makefile.am (TESTSUITE_AT): Update.
Prompted by report from Bob Friesenhahn.
2010-01-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
Testsuite exposure for C++ exception handling.
* tests/exceptions.at (C++ exception handling): New file, new
test.
* Makefile.am (TESTSUITE_AT): Update.
Report by Bob Friesenhahn.
2010-01-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
Bump copyright years.
* ChangeLog.2009: New, rotated from ...
* ChangeLog: ... here.
* Makefile.am (EXTRA_DIST): Add ChangeLog.2009.
* NEWS, libltdl/config/ltmain.m4sh: Bump copyright years.
* libltdl/m4/libtool.m4 (_LT_COPYING, LT_OUTPUT): Likewise.
* libtoolize.m4sh: Likewise.
Continued in ChangeLog.2009
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