* ltdl.m4: Make sure that libltdl_cv_func_dlopen and
libltdl_cv_lib_dl_dlopen are set and used instead of the
ac_cv_ versions. Also, use lt_cv_sys_global_symbol_pipe
instread of global_symbol_pipe. This fixes the detection of
dlopen on BSD derived plaforms and more importantly fixes
need_uscore detection.
port to POSIX 1003.1-2001 hosts, like textutils 2.0.21 with
_POSIX2_VERSION=200112.
* exe/link-txt.tpl: Include the previous change in the template.
* ltmain.in: Detect and handle object name conflicts while
support for Darwin and Rhapsody. Now correctly hardcodes the
library path and adds versioning. Other small fixes.
* ltmain.in: Fixed special cases for libc and libm on Rhapsody and
Darwin. One of them was misplaced. Added version_type case for
Rhapsody and Darwin, named "darwin".
* doc/libtool.texi (Thread Safety in libltdl): New node describing
the application the new MT API.
* libltdl/ltdl.h: Prototypes.
* libltdl/ltdl.c: Use these functions throughout the rest of
the file to provide thread locking.
(lt_dlmutex_register): New function to set callbacks for
multi-threaded calls into libltdl.
(lt_dl_mutex_lock): Type of a locking callback function.
(lt_dl_mutex_lock): Type of an unlocking callback function.
(lt_dl_mutex_seterror): Type of a callback function to save the
last libltdl error message in thread local storage.
(lt_dl_mutex_geterror): Type of a callback function to retrieve
the last saved error message from thread local storage.
* ltconfig.in: Likewise.
* ltcf-c.sh: Likewise.
* ltcf-cxx.sh: Likewise.
* ltcf-gcj.sh: Likewise.
file_magic_test_file): Arghh! I keep forgetting that this stuff
has been moved...
* libtool.m4 (lt_cv_deplibs_check_method, lt_cv_file_magic_cmd,
lt_cv_file_magic_test_file): ...to here. Now fixed (again).
Quote all the macro names when defined.
Some minor formatting changes.
(AM_PROG_LIBTOOL, AM_ENABLE_SHARED, AM_ENABLE_STATIC)
(AM_DISABLE_SHARED, AM_DISABLE_STATIC, AM_PROG_LD, AM_PROG_NM):
Don't use indir when useless. Don't add trailing `dnl' either.
the file command use this environment variable to hold the
location of the magic database.
* ltconfig.in (MAGIC_CMD): ditto.
Reported by Marc Espie <Marc.Espie@liafa.jussieu.fr>
* libtool.m4 (pw32): Initial support for pw32, assuming that
libtool's behaviour in this environment is identical to under
cygwin.
* ltconfig.in (pw32): ditto.
* ltmain.in (pw32): ditto.
* NEWS: Updated.
(LT_AC_PROG_GCJ): Use AC_CHECK_TOOL. Set GCJ to `no' if not
found.
* configure.in: Use LT_AC_PROG_GCJ.
Reported by Nick Hudson <nick@nthcliff.demon.co.uk>
* ltcf-cxx.sh (archive_cmds, archive_expsym_cmds,
hardcode_libdir_flag_spec, export_dynamic_flag_spec,
whole_archive_flag_spec, with_gnu_ld): Added two default
configurations for GNU g++ (one for g++ with GNU ld, and one for
g++ with native linker). Updated all platform-specific g++
configurations to only be used if GNU ld isn't the backend linker.
Added support for the KCC (Kuck and Associates, Inc. (KAI) C++
Compiler) to the Linux and OSF/1 configurations.
(ac_cv_prog_cc_wl): Added KAI C++ configuration.
(archive_expsym_cmds): Some configurations were missing the
argument that sets the name of the output library.
* libltdl/ltdl.c, libltdl/libltdl.h: Synchronized with HEAD branch
versions.
* ltcf-cxx.sh (whole_archive_flag_spec): Added missing back quotes
(`) around a command that had to be evaluated. This fixes GNU ld
"--whole-archive" support detection.
(wlarc): Fixed usage of $wlarc, which must be $wl in all cases,
but when really using $LD for linking.
* ltmain.in (deplibs): Add the library paths to end of the
deplibs, instead of the beginning, since deplibs is reordered
later on.
Add ltcf-c.sh to LIBTOOL_DEPS. Run AC_LIBTOOL_CXX and
AC_LIBTOOL_GCJ on demand.
(AC_PROVIDE_IFELSE): Define for non-CVS autoconf compatibility.
(AC_LIBTOOL_CXX): Accept multiple executions. Add ltcf-cxx.sh
to LIBTOOL_DEPS. Reset config.log output.
(AC_LIBTOOL_GCJ): New macro.
* libtoolize.in: Copy ltcf-cxx.sh if AC_PROG_CXX is found.
Copy ltcf-gcj.sh when appropriate.
* doc/libtool.texi (AC_LIBTOOL_CXX): Doesn't have to be
explicitly called.
(AC_LIBTOOL_GCJ): Document.
* tagdemo/configure.in (AC_LIBTOOL_CXX): Don't call.
branch.
(AC_LIBTOOL_CXX): Made sure CXX is exported to ltconfig.
* ltcf-cxx.sh (ac_ext): Changed test source extension to "cc" to
avoid potential ambiguities when using case-insensitive shells.
(archive_expsym_cmds): Make sure soname is set otherwise
-retain-symbol-file feature won't work. The change was made for
the Linux Compaq C++ and GNU G++ configurations.
Reported by Stephan Kulow <coolo@kde.org>.
* ltconfig.in, ltmain.in: Merged in changes from the HEAD branch.
* tests/Makefile.am (clean-local): Fixed typo where a "distclean"
was done in `mdemo' instead of the `tagdemo'.
