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Benjamin Reed 7d9ab948d8 * ltmain.in [darwin]: disable lazy linking, needed 
to resolve C++ global constructor issues
2003-01-01 01:57:47 +00:00

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2002-12-31 Benjamin Reed <ranger@befunk.com>
* ltmain.in [darwin]: disable lazy linking, needed
to resolve C++ global constructor issues
2002-12-30 Ralph Schleicher <rs@nunatak.allgaeu.org>
Rework by Robert Boehne <rboehne@gnu.org>
* ltmain.in: New link option -shrext.
* libtool.m4 (AC_LIBTOOL_CONFIG): New libtool variable shrext.
(AC_LIBTOOL_SYS_DYNAMIC_LINKER): Replace all hard coded shared
library file name extensions in library_names_spec and
soname_spec with $shrext.
* doc/libtool.texi (Link mode): Document it.
2002-12-30 Charles Wilson <cwilson@ece.gatech.edu>
* libtool.m4 (AC_LIBTOOL_LANG_CXX_CONFIG): modify
$archive_expsym_cmds to restore support for using
.def files via the -export-symbols switch.
(AC_LIBTOOL_PROG_LD_SHLIBS([TAGNAME]): in both the [CXX]
branch and the default branch, improve $export_symbols_cmds
so that DATA symbols are properly labelled. In the default
branch, duplicate the _CXX_CONFIG correction for
$archive_expsym_cmds.
2002-12-30 Charles Wilson <cwilson@ece.gatech.edu>
* libtool.m4 (AC_LIBTOOL_RC): AC_PROG_RC doesn't exist --
but we do AC_DEFUN something called LT_AC_PROG_RC.
Call that instead.
2002-12-30 Robert Boehne <rboehne@gnu.org>
* libtool.m4 (AC_LIBTOOL_LANG_CXX_CONFIG): Copy the section
for Darwin from AC_LIBTOOL_PROG_LD_SHLIBS so that the CXX
tag doesn't use the g++ defaults for the OS X compiler.
2002-12-30 Albert Chin-A-Young <china@thewrittenword.com>
* libtool.m4: Sync methods used to detect GNU ld.
2002-12-20 Robert Boehne <rboehne@gnu.org>
* libtool.m4 (AC_LIBTOOL_COMPILER_OPTION,
AC_LIBTOOL_PROG_CC_C_O): Do not escape } or ? in sed argument.
2002-12-19 Robert Boehne <rboehne@gnu.org>
* ltmain.in: Use the sed program found by LT_AC_PROG_SED
so that relink commands don't get truncated.
2002-12-18 Robert Boehne <rboehne@gnu.org>
* libtool.m4: Move AC_REQUIRE([LT_AC_PROG_SED]) to AC_PROG_LD
so it is invoked earlier.
2002-12-11 Allan Sandfeld Jensen <snowwolf@one2one-networks.com>
* libtool.m4: Add support for Intel icc compiler for Linux.
2002-12-11 Robert Boehne <rboehne@gnu.org>
* ltmain.in: Revert the version +1 change for IRIX, it could
cause compatibility problems.
2002-11-22 Christian Cornelssen <ccorn@cs.tu-berlin.de>
* libtool.m4 (AC_LIBTOOL_COMPILER_OPTION,
AC_LIBTOOL_PROG_CC_C_O): Changed method for compilation with
custom flags to be language-independent. Thereby removed
CFLAGS/GCJFLAGS mixup bug. Imitate Autoconf-style logging.
Log entries no longer discarded by compilation failures.
(_LT_AC_LANG_C_CONFIG, _LT_AC_LANG_CXX_CONFIG,
_LT_AC_LANG_GCJ_CONFIG): Tuned settings of
lt_simple_compile_test_code and lt_simple_link_test_code
to avoid warnings that could break some option detections.
(AC_LIBTOOL_PROG_COMPILER_NO_RTTI): Removed
redundant "-c conftest.$ac_ext" in the argument to
AC_LIBTOOL_COMPILER_OPTION.
(AC_LIBTOOL_PROG_LD_SHLIBS): Replaced C-specific conftest
source code with $lt_simple_compile_test_code, to support
the "-lc" test with other languages.
2002-11-19 Paul Eggert <eggert@twinsun.com>
Don't assume that egrep and fgrep exist. POSIX 1003.1-2001 no
longer requires them; you're supposed to use grep -E and grep -F
instead. Also, don't assume that "test -a" works, since POSIX
doesn't require it.
* libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER, _LT_AC_LANG_C_CONFIG,
_LT_AC_LANG_CXX_CONFIG, AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE,
AC_LIBTOOL_PROG_LD_SHLIBS):
egrep -> grep, when that makes no difference.
* libtoolize.in: Likewise.
* ltdl.m4 (AC_LTDL_SYMBOL_USCORE): Likewise.
* ltmain.in: Likewise.
* demo/Makefile.am (hc-direct): Likewise.
* pdemo/Makefile.am (hc-direct): Likewise.
* tests/build-relink.test, tests/build-relink2.test,
tests/cdemo-conf.test, tests/cdemo-shared.test,
tests/cdemo-static.test, tests/demo-conf.test,
tests/demo-nofast.test, tests/demo-shared.test,
tests/demo-static.test, tests/depdemo-conf.test,
tests/depdemo-nofast.test, tests/depdemo-shared.test,
tests/depdemo-static.test, tests/hardcode.test,
tests/mdemo-conf.test, tests/mdemo-shared.test,
tests/mdemo-static.test, tests/pdemo-conf.test,
tests/tagdemo-conf.test, tests/tagdemo-shared.test,
tests/tagdemo-static.test: Likewise.
* libtool.m4 (AC_PROG_EGREP):
New macro, defined if Autoconf doesn't define.
(AC_PATH_TOOL_PREFIX, AC_PROG_LD_GNU): Use it.
(AC_PROG_LD, AC_PROG_NM, AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE):
Use shell pattern matching rather than egrep.
(AC_LIBTOOL_CONFIG): Set lt_EGREP and EGREP.
* demo/Makefile.am (SET_HARDCODE_FLAGS): Use sed instead of egrep.
* pdemo/Makefile.am (SET_HARDCODE_FLAGS): Likewise.
* tests/defs (EGREP, FGREP): New vars.
* ltmain.in: egrep -> $EGREP
* tests/assign.test, tests/demo-exec.test, tests/demo-inst.test,
tests/pdemo-exec.test, tests/pdemo-inst.test, tests/sh.test:
Likewise.
* tests/hardcode.test: fgrep -> $FGREP
* tests/f77demo-exec.test: test -a -> test &&
2002-11-18 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* ltmain.in: When using gcc, pass -mfoo to the linker
via $compiler_flags in order to pass architecture information to
the linker (e.g. 32 vs 64-bit). This may also be accomplished via
-Wl,-mfoo but this is not reliable with gcc because gcc may use
-mfoo to select a different linker, different libraries, etc, while
-Wl,-mfoo simply passes -mfoo to the linker. If there is a better
solution, please let me know what it is.
2002-11-18 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* tests/Makefile.am: Conditional assignment of FFLAGS = @FFLAGS@
does not appear to be necessary given that Automake makes this
assignment by default. The condition is removed since Automake
1.7.1 complains about it.
2002-11-18 Jakub Jelinek <jakub@redhat.com>
* libtool.m4: Support linking of 64-bit libraries on
sparc{,v[789]}-*linux*, s390*-*linux*, ppc*-*linux*
GNU/Linux systems when the platform default is to build
32-bit libraries.
2002-11-18 Andreas Jaeger <aj@suse.de>, Bo Thorsen <bo@suse.de>
* libtool.m4: Support linking of 32-bit libraries with ld
on the x86-64, ppc64, s390x and sparc64 GNU/Linux systems.
2002-11-18 Akim Demaille <akim@epita.fr>
* ltmain.in: Do not change the PATH in the wrappers: let them
launch the real binary using its path.
2002-11-18 Kevin Ryde <user42@zip.com.au>
* doc/libtool.texi (Library tips): Note array dimensions.
2002-11-18 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* tests/*.test: MinGW's MSYS treats files under /dev
specially. This causes 'test -r /dev/null/config/site' to
improperly report success, causing configure to fail. Change the
CONFIG_SITE definition from "/dev/null/config/site" to
"/nonexistent" to avoid this problem.
2002-11-18 Charles Wilson <cwilson@ece.gatech.edu>
* libtool.m4 (_LT_AC_LOCK): remove support for ancient
versions of mingw and cygwin.
(AC_LIBTOOL_POSTDEP_PREDEP): new function.
moved the "find hidden library dependencies" code here
from AC_LIBTOOL_LANG_CXX_CONFIG. Attempted to make it
multi-tag compatible, but currently only CXX calls it.
(AC_LIBTOOL_LANG_CXX_CONFIG): set
enable_shared_with_satic_runtimes to 'no' by default
Set it to 'yes' for cygwin, mingw, pw32. Replace
"find hidden library dependencies" code with a call
to the new function AC_LIBTOOL_POSTDEP_PREDEP.
Consolidate cygwin and mingw/pw32 stanzas.
(AC_LIBTOOL_LANG_F77_CONFIG): set
enable_shared_with_static_runtimes to 'no' by default
(AC_LIBTOOL_CONFIG): add
enable_shared_with_static_runtimes to the list of variables
to write into ltmain.sh; include it in the libtool script
template as allow_libtool_libs_with_static_runtimes.
(AC_LIBTOOL_PROG_LD_SHLIBS): set
enable_shared_with_static_runtimes to 'no' by default
Set it to 'yes' for cygwin, mingw, pw32.
(AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE): only put cr in regexp
if the build_os is mingw, not host_os
* ltmain.in (case deplibs_check_method): for all appropriate
cases, if allow_libtool_libs_with_static_runtimes, then remove
predeps and postdeps from the list of dependencies that must
be checked for "dynamicness". For the "none" case, the
presence of compiler-generated postdeps and predeps should
not trigger "inter-library dependencies not supported" error.
(initial setup after arg processing): on cygwin/mingw, allow
compiler-generated dependent libs to be duplicated without
elimination.
(initial search loop for deplibs): if the deplib in question
is a libtool lib, then if
allow_libtool_libs_with_static_runtimes then parse the .la file.
If the .la file only has an "old_library", add the deplib
directly to the deplibs list (-lstdc++) and DON'T use the .la
file; this allows the (case deplibs_check_method) change above
to take effect.
* ltmain.in (for pass in $passes loop): remove predeps,
postdeps, and compiler_lib_search_path from dependency_libs.
2002-11-08 Robert Boehne <rboehne@gnu.org>
* doc/libtool.texi: Add --mode=* to every example using libtool.
2002-11-03 Ossama Othman <ossama@doc.ece.uci.edu>
* ltmain.in: add support for installing into temporary
staging area (e.g. 'make install DESTDIR=...')
2002-11-03 Charles Wilson <cwilson@ece.gatech.edu>
* libtool.m4 (AC_LIBTOOL_LANG_CXX_CONFIG): restore setting
allow_undefined_flag=unsupported for cygwin and mingw.
(AC_LIBTOOL_PROG_LD_SHLIBS): ditto, for both "normal" gcc/ld
and for the (unmaintained?) MSVC case.
2002-11-03 Charles Wilson <cwilson@ece.gatech.edu>
* doc/libtool.texi (Install mode): document new
-inst-prefix option.
2002-11-02 Robert Boehne <rboehne@gnu.org>
* ltmain.in: Print a warning if the mode is not specified.
* doc/libtool.texi: Document the change that the mode must be
specified.
2002-10-30 Charles Wilson <cwilson@ece.gatech.edu>
* libtool.m4 (AC_LIBTOOL_PROG_CC_C_O): use printf, not
echo. (AC_DEPLIBS_CHECK_METHOD): use new shell function
win32_libid on w32 platforms
* ltmain.in: add new section for shell functions. Add
win32_libid() shell function.
* f77demo/Makefile.am: add -no-undefined flag
2002-10-30 Rob Browning <rlb@defaultvalue.org>
* ltdl.c (realloc): Remove custom realloc. (#define
rpl_realloc realloc) and comment out later code for custom
realloc. You can't define your own malloc unless you know
enough about the malloc in use to be able to tell how big
the src ptr is. The disabled code incorrectly used the
*destination* ptr to decide how much to copy. This
sometimes results in out-of-bound accesses which cause
segfaults. This is a quick hack for now; we may want
something cleaner later. (tryall_dlopen_module): check to
be sure (dirname_len > 0) before testing first character
against '/'. (try_dlopen): check for feof(file) in read
loop -- otherwise infloop?
2002-10-25 Robert Boehne <rboehne@gnu.org>
* ltmain.in (-XCClinker): New flag passes a linking option
directly to the compiler driver without appending ${wl}.
2002-10-25 Gary V. Vaughan <gary@gnu.org>
* README-alpha: Add some release not templates for inspiration and
consistency at release time.
* Makefile.am (cvs-diff): Compress the generated diff file, ready
for upload to ftp.gnu.org.
2002-10-25 Howard Chu <hyc@highlandsun.com>
* ltmain.in [aix]: Be sure to deal with xlc_r, cc_r and other
compiler variants.
2002-10-25 Gary V. Vaughan <gary@gnu.org>
* libtool.m4 (_LT_AC_FILE_IMPGEN_C): Removed. No longer used.
(_LT_AC_FILE_LTDLL_C): Ditto.
(AC_LIBTOOL_CONFIG) [cygwin, mingw, pw32, os2]: Don't call
_LT_AC_FILE_LTDLL_C or _LT_AC_FILE_IMPGEN_C.
2002-10-25 Albert Chin-A-Young <china@thewrittenword.com>
* libtool.m4: When LDFLAGS="-Wl,-brtl,[other options]", the
-brtl special-case code for AIX never gets triggered because
were are being too specific about how we search for -brtl.
Use case statement to avoid this. Remove extraneous
semicolon.
* ltmain.in: Recognize the IBM xlc compiler.
2002-10-24 Andrew Suffield <asuffield@debian.org>
* libltdl/ltdl.c (lt_dlopenext): Corrected sense of "file not
found" check.
2002-10-24 Ossama Othman <ossama@doc.ece.uci.edu>
* ltmain.in: Support compiler names matching g++*
2002-10-23 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* libtool.m4: Removed old Windows cruft.
* libtool.m4: Adapted pw32 to be like Cygwin/MinGW.
2002-10-23 Robert Boehne <rboehne@gnu.org>
ltmain.in: Do not add 1 to the version under IRIX, it is
not necessary.
2002-10-15 Charles Wilson <cwilson@ece.gatech.edu>
* libtool.m4 (AC_LIBTOOL_SYS_MAX_CMD_LEN): avoid long delay on
cygwin/Win9x when computing commandline length.
(AC_LIBTOOL_SYS_DYNAMIC_LINKER): fix postinstall_cmds when
sources are in a subdirectory
* ltdl.m4 (AC_LTDL_SYSSEARCHPATH): use $PATH_SEPARATOR, not
$ac_path_separator
* configure.ac: move depdemo-specific stuff. You must configure
libtool before you can try './libtool --features'.
* mdemo-inst.test: set $PATH to include the directory in which
the modules are installed (on cygwin, DLL search path is the
$PATH)
2002-10-15 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* ltmain.in: MinGW works identically to Cygwin.
* libtool.m4: lt_cv_sys_max_cmd_len hard-coded to 8192
* Model MinGW configuration after Cygwin configuration.
Some portions share implementation.
2002-10-15 Elizabeth Barham <soggytrousers@yahoo.com>
* libtool.m4: Pattern MinGW library naming after that
used by Cygwin except use 'lib' prefix rather than 'cyg'.
* Transfer some configuration from Cygwin with adjustments
for MinGW.
2002-10-15 Albert Chin-A-Young <china@thewrittenword.com>
* libtool.m4: When a module is built for AIX, the 'lib'
prefix isn't needed, neither is the version. AIX dlopen
will honor the RPATH in a library.
2002-10-11 Christoph Egger <Christoph_Egger@gmx.de>
* libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS, darwin): Add
-install_name to the link line only when -dynamiclib is
specified for a module. Use -bind_at_load when linking C++
shared libraries.
2002-10-04 Elizabeth Barham <soggytrousers@yahoo.com>
* libtool.m4 (AC_LIBTOOL_SETUP): GCC now checks -shared to
create a dll for Windows targets.
2002-09-24 Robert Boehne <rboehne@gnu.org>
* ltmain.in: Fixed a few spelling errors.
2002-09-17 Robert Boehne <rboehne@gnu.org>
* libltdl/ltdl.c: Commented out access() call that checks for a
library file's existence and permissions, as it appears to fail
in every case.
2002-09-09 Albert Chin-A-Young <china@thewrittenword.com>
* libtool.m4: Custom $symcode for Tru64 UNIX to catch 'Q',
read-only constants.
2002-09-09 Rainer Orth <ro@TechFak.Uni-Bielefeld.de>
* libtool.m4 (osf[345]): Append $major to soname_spec.
Reflect this in library_names_spec.
* ltmain.in (osf): Prefix $major with '.' for use as extension.
2002-08-28 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* ltdl.m4 & libltdl/ltdl.c: Port fully to native Win32 API.
2002-07-31 Robert Boehne <rboehne@gnu.org>
* f77demo/.cvsignore: New file, forgotten in the last commit.
2002-07-31 Eric Lindahl <erik@theophys.kth.se>
* libtool.m4 (AC_PROG_LIBTOOL): Added support for the new F77
Fortran support tag.
(AC_LIBTOOL_PROG_CC_C_O, _LT_AC_TAGCONFIG): Support F77 tag.
(AC_LIBTOOL_F77, _LT_AC_LANG_F77, AC_LIBTOOL_LANG_F77_CONFIG):
New macros for F77 tag Fortran support.
* configure.ac: Add support for creating the new F77 tag.
* bootstrap: Add f77demo directory to the list to be processed.
* Makefile.am: Add support for FFLAGS and FLIBS.
* tests/Makefile.am: Add new Fortran tests.
* tests/f77demo-*.test: New files.
* f77demo/configure.ac, f77demo/cprogram.c, f77demo/fooc.c
* f77demo/foof.f, f77demo/foo.h, f77demo/fprogram.f
* f77demo/Makefile.am, f77demo/README: New files.
2002-07-16 Gary V. Vaughan <gary@gnu.org>
* libltdl/ltdl.c (tryall_dlopen): We need to catch missing file
errors early so that file_not_found() can detect what happened.
2002-06-26 Bob Friesenhahn <bfreisen@simple.dallas.tx.us>
* libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER) [mingw]: Remove
extraneous '=' character which appears in gcc 3.1
-print-search-dirs output.
Handle both upper and lower case drive letters when testing for
Windows vs POSIX style path output from -print-search-dirs
output.
2002-06-24 Robert Boehne <rboehne@gnu.org>
* ltmain.in (Piecewise linking): Add a clause to skip creating
the export file until the reloadable object file(s) have been
created, then use them as input for $export_symbols_cmds.
2002-06-23 Albert Chin-A-Young <china@thewrittenword.com>
* ltdl.m4 (AC_LTDL_SYS_DLOPEN_DEPLIBS): Need to quote [ and ] for
Autoconf.
* ltdl.m4 (AC_LTDL_SYS_DLOPEN_DEPLIBS): HP/UX needs
libltdl_cv_sys_dlopen_deplibs set to yes.
2002-06-23 Kevin Ryde <user42@zip.com.au>
* libtool.m4 (AC_LIBTOOL_SETUP, _LT_AC_LOCK): Use
AC_PROVIDE_IFELSE to test AC_LIBTOOL_WIN32_DLL and
AC_LIBTOOL_DLOPEN, necessary for autoconf 2.53.
2002-06-23 Gary V. Vaughan <gary@gnu.org>
* libltdl/ltdl.c (argz_insert): Actually, BEFORE can be NULL
when *PARGZ_LEN is non-NULL, so the assertion to the contrary was
bogus.
Reported by Bob Friesenhahn <bfreisen@simple.dallas.tx.us>
and Albert Chin-A-Young <china@thewrittenword.com>
2002-06-21 Gary V. Vaughan <gary@gnu.org>
* libltdl/ltdl.c (foreach_dirinpath): Ensure that filename is '\0'
terminated by all code paths.
Reported by Lutz M<>ller <lutz@users.sourceforge.net>
2002-06-20 Gary V. Vaughan <gary@gnu.org>
From Kevin Ryde <user42@zip.com.au>:
* doc/libtool.texi (Platform quirks): s/dependan/dependen/
* libtool.m4 (AC_DEPLIBS_CHECK_METHOD): Ditto.
* TODO: Ditto.
2002-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
* ltmain.in (irix, nonstopux): Set major before use.
2002-06-11 Daniel Kobras <kobras@linux.de>
* libltdl/ltdl.c (try_dlopen): Don't return bogus handle to user
if tryall_dlopen() fails.
2002-06-01 Gary V. Vaughan <gary@gnu.org>
* tests/pdemo-exec.test: Typo. s/hell-static/hell_static/
2002-05-31 Charles Wilson <cwilson@ece.gatech.edu>
* NEWS: Updated.
* libtool.m4: use $NM to create the symbol list on cygwin, not
$ltdll_cmds as on mingw. For all tags, (and host=cygwin) set
allow_undefined_flag="" so that the --auto-import magic
works properly. For all tags (and host=cygiwn) set
always_export_symbols=no -- it is unnecessary thanks to
binutils' auto-export magic.
* libltdl/ltdl.c: Don't force cygwin to use the LoadLibrary
wrapper; use cygwin's builtin implementatino of dl*.
* cdemo/Makefile.am: the downside of unsetting
'allow_undefined_flag' -- we must include -no-undefined
in the _la_LDFLAGS variable.
* depdemo/l1/Makefile.am: ditto.
* depdemo/l2/Makefile.am: ditto.
* depdemo/l3/Makefile.am: ditto.
* depdemo/l4/Makefile.am: ditto.
* mdemo/Makefile.am: ditto.
* tagdemo/Makefile.am: ditto.
* demo/Makefile.am: ditto. But also, we must make special
provision to clean up the hell0 wrapper script.
* pdemo/Makefile.am: ditto -no-undefined. ditto hell0.
And use 'hell_static' instead of 'hell.static'.
* tests/pdemo-inst.test: use 'hell_static' instead
of 'hell.static'.
* tests/pdemo-exec.test: ditto.
2002-05-30 Charles Wilson <cwilson@ece.gatech.edu>
* tests/build-relink2.test: look for installed libl3.la
in $prefix/lib/ as well as $prefix/lib/extra/.
2002-05-30 Gary V. Vaughan <gary@gnu.org>
* tests/hardcode.test: Use libtool --config to collect the
variable values for the test, otherwise the tag values interfere
with a straight grep.
2002-05-30 Gary V. Vaughan <gary@gnu.org>
Finally fix the annoying bug which always adds all tags to the
libtool script built by your project configure. Now we set the
default tags depending on whether AC_PROG_CXX et. al. are actually
called from configure.ac.
* libtool.m4 (_LT_AC_TAGCONFIG): Don't default the tagnames when
no --with-tags argument is given.
(_LT_AC_SHELL_INIT): Factored out from the AC_DIVERT_PUSH code
in...
(_LT_AC_PROG_ECHO_BACKSLASH): ...which now calls the macro
instead.
(AC_LIBTOOL_CXX): Use _LT_AC_SHELL_INIT to add CXX to the
initialisation sequence for tagnames.
(AC_LIBTOOL_GCJ): Similarly for GCJ tag.
(AC_LIBTOOL_RC): Likewise for RC tag.
2002-05-21 Jon Meredith <jonm@alchemetrics.co.uk>
* ltmain.in: Fix a problem on SCO OpenServer5 that caused a
failure in three depdemo-make tests. For some reason the linker
tries to find the dependent libraries using the library search
path before it has read the libraries specified with absolute
paths in the full commandline. This patch add -L's for each of
the dependent library directories so that they can be resolved.
2002-05-09 Nick Hudson <skrll@netbsd.org>
* libtool.m4: Update support for NetBSD
* 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.
2002-05-06 Paul Eggert <eggert@twinsun.com>
* libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS): head -1 -> sed 1q to
port to POSIX 1003.1-2001 hosts, like textutils 2.0.21 with
_POSIX2_VERSION=200112.
2002-05-06 Paul Eggert <eggert@twinsun.com>
* ltmain.in: Don't assume that "sort +2" works, as POSIX
1003.1-2001 says that "sort +2" is supposed to sort the file
named "+2". An example host that behaves like this is
textutils 2.0.21 with _POSIX2_VERSION=200112.
2002-05-06 Loren James Rittle <rittle@latour.rsch.comm.mot.com>
* ltmain.in: Detect and handle object name conflicts while
piecewise linking a static library.
2002-05-02 Dave Vasilevsky <thevas@mac.com>
* ltmain.in: Remove convenience libraries from deplibs for Darwin.
2002-05-02 Fritz Elfert <felfert@to.com>
* libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS): Modify archive_expsym_cmds
to catch properly handle dll alias symbols.
2002-04-24 Kevin Ryde <user42@zip.com.au>
* libtool.m4 (AC_LIBTOOL_SYS_MAX_CMD_LEN): Use $build_os not $host_os.
2002-04-14 Robert Boehne <rboehne@gnu.org>
* doc/libtool.texi (C++ libraries): Finally updated to reflect
Libtool's support for C++.
2002-04-14 Jean-Frederic Clere <jfrederic.clere@fujitsu-siemens.com>
* libtool.m4: Update support for Fujistu-Siemens Computers (FSC).
* ltmain.in: Add support for EBCDIC based systems.
2002-04-07 Robert Boehne <rboehne@gnu.org>
* libtool.m4 (LT_AC_PROG_SED): Refactor, removing temporary directory
and consistent use of the shell variable namespace "lt_ac_".
2002-04-02 Robert Boehne <rboehne@gnu.org>
* ltmain.in: Finish the tag matching logic started yesterday and
refactor it a bit.
2002-04-01 Robert Boehne <rboehne@gnu.org>
* ltmain.in: Handle the case when no tag is explicitly set, and
$base_compile has a space in front of $CC, and revert the setting
of tagname checked in on 2002-3-14.
2002-04-01 Robert Boehne <rboehne@gnu.org>
* tagdemo/foo.cpp: Use C++ IO to catch problems linking to C++
runtime libraries.
* tagdemo/main.cpp: Ditto.
2002-03-16 Gary V. Vaughan <gary@gnu.org>
* TODO: Removed obsolete comments about RMS' package system.
2002-03-14 Robert Boehne <rboehne@gnu.org>
ltmain.in: Touch-up to make testsuite pass, and default tagname
to CC when it isn't explicitly set.
2002-03-14 Anthony Green <green@redhat.com>
* libtool.m4 (AC_LIBTOOL_PROG_CC_C_O): Albert Chin's gcj fix.
(AC_LIBTOOL_PROG_COMPILER_PIC): Per Bothner's change for not
using -DPIC with gcj.
2002-03-11 Bruce Korb <bkorb@gnu.org>
* ltmain.in(compile): bring a touch of order to the option processing
2002-02-09 Gary V. Vaughan <gary@gnu.org>
* NEWS: Updated.
* THANKS: Added Rob Collins and Chuck Wilson for their cygwin
work.
From Robert Collins <robert.collins@itdomain.com.au>:
* configure.ac (AC_EXEEXT): Needed for DOSish systems.
* libtool.m4 (shlibpath_overrides_runpath) [cygwin]: Set to yes
when compiling with gcc.
(lt_prog_compiler_pic) [cygwin]: No longer needs the -DDLL_EXPORT
hack, so we just say the pic is the default.
(AC_LIBTOOL_PROG_LD_SHLIBS) [cygwin]: Extract symbols from a
library normally.
[cygwin]: Declare C++ compiler characterisics for g++, taking into
account the new auto-import support in cygwin ld.
* ltmain.in (specialdeplibs) [cygwin]: Be careful about
eliminating duplicate -lgcc's from the link line.
[cygwin]: Be smarter about .exe suffixes.
* demo/configure.ac (AC_EXEEXT, AC_LIBTOOL_WIN32_DLL): Support
DOSish systems properly.
* depdemo/configure.ac (AC_EXEEXT, AC_LIBTOOL_WIN32_DLL): Ditto.
* demo/Makefile.am (deplibs-check): Allow for .exe suffix. Use
hell_static instead of hell.static for multi-`.' inhibited OSes.
* tests/demo-exec.test: Ditto.
* tests/demo-inst.test: Ditto.
* demo/foo.h [cygwin]: Sanitize cygwin dll support.
* demo/foo.c (_LIBFOO_COMPILATION_): No longer required.
* demo/hello.c (_LIBFOO_COMPILATION_): Ditto.
* depdemo/Makefile.am (bin_PROGRAMS): Use depdemo_static instead
of depdemo.static for multi-`.' inhibited OSes.
* tests/depdemo-exec.test: Ditto.
* tests/depdemo-inst.test: Ditto.
* mdemo/Makefile.am (bin_PROGRAMS): Ditto for mdemo.static.
* tests/dryrun.test: Ditto.
* tests/mdemo-exec.test: Ditto.
* tests/mdemo-inst.test: Ditto.
* tests/build-relink.test: Be careful about possible .exe
suffixes.
* tests/noinst-link.test: Allow for .exe suffix.
2002-02-07 Alexandre Oliva <aoliva@redhat.com>
Reverted incorrect patch:
2001-10-24 H.J. Lu <hjl@gnu.org>
* ltmain.sh: Allow link against an archive when building a
shared library.
* libtool.m4 (lt_cv_deplibs_check_method): Always use
file_magic for Linux ELF.
2002-01-30 Robert Boehne <rboehne@ricardo-us.com>
* libtool.m4 (LT_AC_PROG_SED): Removed a mysterious newline.
2002-01-28 Robert Boehne <rboehne@ricardo-us.com>
* libtool.m4 (LT_AC_PROG_SED): New macro tests sed for truncation of
output. AC_REQUIRE the new macro.
* ltmain.in: Use $SED rather than plan old sed, as set by the new
macro LT_AC_PROG_SED.
2002-01-10 Volker Christian <voc@soft.uni-linz.ac.at>
* libltdl/ltdl.c (find_handle_callback): treat the result of a call
to access(2) correctly when deciding whether a library can be found
in a directory from user_search_path.
2002-01-07 Robert Boehne <rboehne@ricardo-us.com>
* NEWS: Fixed wrong path for texinfo.tex.
* configure.ac: Bumped version to 1.4e.
GNU libtool 1.4d was released.
* configure.ac: Bumped version to 1.4d.
* NEWS: updated.
* config.guess, config.sub, texinfo.tex: Synchronised from
ftp.gnu.org.
2001-12-06 Jens Petersen <petersen@redhat.com>
* ltmain.in: Replace all test "-a"s by "&& test"
for portability.
2001-11-28 Robert Boehne <rboehne@ricardo-us.com>
* libtool.m4 (AC_LIBTOOL_SYS_MAX_CMD_LEN): Change the
factor of saftey as 3/4 of the result was not low enough.
2001-11-28 Gary V. Vaughan <gary@gnu.org>
* libtoolize.in: The test for whether AC_PROG_LIBTOOL is defined
in aclocal.m4 had bitrotted slightly.
Reported by Takahiko Kawasaki <Takahiko_Kawasaki@cii.csk.co.jp>
2001-11-27 Donald D. Anderson <dda@sleepycat.com>
* ltmain.in: Treat freebsd like openbsd, in that -lc/-lc_r should
not be explicitly used. ld handles this depending on the presence
of the -pthread option.
2001-11-27 Robert Boehne <rboehne@ricardo-us.com>
With help from Michael Matz <matz@kde.org>:
* ltmain.in: Add a new command line argument
--preserve-dup-deps for preserving duplicate
dependent libraries.
* libtool.texi: Document it.
2001-11-27 Kevin Ryde <user42@zip.com.au>
* libtool.m4 (AC_LIBTOOL_SYS_MAX_CMD_LEN): Send "test"
warnings to /dev/null, helps FreeBSD and maybe others.
2001-11-15 Albert Chin-A-Young <china@thewrittenword.com>
* libtool.m4: quote LTCC because autoconf AC_PROG_CC_STDC
macro might add to $CC if options needed by compiler to
grok ANSI.
2001-11-15 Gary V. Vaughan <gary@gnu.org>
From Joseph S. Myers <jsm28@cam.ac.uk>:
* ltmain.in: Typo.
2001-11-15 Mo DeJong <supermo@bayarea.net>
* ltmain.in: Place parens around a generated relink_command
so it is run is a subshell. This avoids an install error
where libtool ended up in the wrong directory after
relinking a .la file.
2001-10-31 Raja R Harinath <harinath@cs.umn.edu>
* configure.ac (pkgdatadir): Move the invocation of AC_INIT_AUTOMAKE
before the use of $PACKAGE in $pkgdatadir.
Reported by Bob Friesenhahn <bfreisen@simple.dallas.tx.us>
2001-10-28 Gary V. Vaughan <gary@gnu.org>
From Tom Bates <Tom.Bates@compaq.com>:
* libtool.m4 [mips-compaq-nonstopux]: New port.
* ltmain.in [mips-compaq-nonstopux]: Support
$version_type == nonstopux.
2001-10-28 Albert Chin-A-Young <china@thewrittenword.com>
* libltdl/ltdl.c (foreach_dirinpath): change some types to size_t
from int because strlen() returns size_t. argz_len changed to
size_t because argzize_path() takes 3rd argument as size_t, not
int.
Based on lint run from Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
2001-10-27 Gary V. Vaughan <gary@gnu.org>
* libtool.m4 (_LT_AC_TAGCONFIG): Cray sed does not allow character
sets to contain the separator character.
Reported by Kevin Ryde <user42@zip.com.au>
* ltdl.m4 (AC_WITH_LTDL): New macro to add `--with-included-ltdl'
option to configure, but to find an appropriate ltdl library and
append the right options to link it.
2001-10-24 Kevin Ryde <user42@zip.com.au>
* libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS): Remove a stray ' quote.
2001-10-24 H.J. Lu <hjl@gnu.org>
* ltmain.sh: Allow link against an archive when building a
shared library.
* libtool.m4 (lt_cv_deplibs_check_method): Always use
file_magic for Linux ELF.
2001-10-12 Guido Draheim <guidod-2001q3@gmx.de>
* ltdl.m4: Changed "underscode to underscore".
2001-10-06 Gary V. Vaughan <gary@gnu.org>
* configure.ac: General modernisation and cleanup.
* cdemo/configure.ac: Ditto.
* demo/configure.ac: Ditto.
* depdemo/configrue.ac: Ditto.
* ltdl/configure.ac: Ditto.
* ltdldemo/configure.ac: Ditto.
* mdemo/configure.ac: Ditto.
* pdemo/configure.ac: Ditto.
* tagdemo/configure.ac: Ditto.
2001-10-04 Albert Chin-A-Young <china@thewrittenword.com>
* libltdl/ltdl.c: Match function return type with prototype
(add static initializer to file_not_found).
2001-09-30 Gary V. Vaughan <gary@gnu.org>
* libtool.m4 (AC_LIBLTDL_CONVENIENCE): s/INCLTDL/LTDLINCL/ for
consistency with gettext's INTLINCL. Keep the old symbol too for
backwards compatibility.
(AC_LIBLTDL_INSTALLABLE): Ditto.
* doc/libtool.texi (Distributing libltdl): Adjust documentation.
2001-09-22 Albert Chin-A-Young <china@thewrittenword.com>
* ltdl.m4 (AC_LTDL_DLLIB): Even though HP-UX 10.20 and 11.00
support shl_load *and* dlopen, dlopen works correctly only
with a patch. Because we want to avoid the situation where we
build on a system with the patch but deploy on a system without,
use shl_load exclusively if found.
2001-09-22 Gary V. Vaughan <gary@gnu.org>
* libtool.m4 (_LT_AC_FILE_LTDLL_C): Be carefule that the start
marker searched for by sed must start in column 0.
(_LT_AC_FILE_IMPGEN_C): Ditto.
Reported by Tor Lillqvist <tml@iki.fi>
2001-09-22 Tor Lillqvist <tml@iki.fi>
* libtool.m4 [mingw* cygwin*]: Small improvement for mingw-hosted
tool support (while still running libtool on cygwin). In that case
PATH_SEPARATOR is ':', but gcc -print-search-dirs still prints its
search path with ';' as separator.
(AC_LIBTOOL_RC, AC_LIBTOOL_LANG_RC_CONFIG): Add support for .rc
files (Windows resource files), compiled by the resource compiler
(windres in mingw) to .o files.
(AC_PROG_NM): Minor bug fix for $PATH elements with spaces in
them.
* configure.ac: Use LT_AC_PROG_RC.
* ltmain.in: Check for .rc files.
* NEWS: Updated.
* ltmain.in: Add a space to $base_compile in the case statement,
as the case labels checks for trailing spaces, but there aren't
necessarily in $base_compile.
2001-09-22 Albert Chin-A-Young <china@thewrittenword.com>
* libtool.m4: When setting archive_cmds for CC, don't
test for $GXX but for $GCC on HP-UX. Indentation fixes.
2001-09-21 Gary V. Vaughan <gary@gnu.org>
From Tor Lillqvist <tml@iki.fi>:
* ltmain.in [cygwin* mingw*]: Take care of the difference between
wrapper script name and executable name.
* libtool.m4 (archive_cmds) [darwin1.[0-2]]: Darwin uses zsh-3.1.6
for /bin/sh, and that shell does not handle escaped quotes
properly yet.
Reported by Christopher Pfisterer <cp@chrisp.de>
2001-09-21 Albert Chin-A-Young <china@thewrittenword.com>
* libltdl/ltdl.c: Match function return type with prototype
(add static initializer to some functions) to prevent warnings
from HP-UX cc.
2001-09-21 Gary V. Vaughan <gary@gnu.org>
* libltdl/ltdl.c: Added support for dmalloc, and uncovered some
memory bugs as a result.
2001-09-21 Albert Chin <china@thewrittenword.com>
* libtool.m4: Don't include main() when testing for command to
parse $NM output because some C++ compilers don't allow you to
take the address of main (e.g. HP-UX aCC).
* libtool.m4: Some uses of $GXX were unquoted, but GXX is either
NULL or yes. Use "$GXX".
2001-09-13 Assar Westerlund <assar@sics.se>
* ltdl.m4 (AC_LTDL_DLLIB): call dlopen with arguments so the test
does not fail due to a prototype in dlfcn.h
2001-09-13 Gary V. Vaughan <gary@gnu.org>
* ltdl.m4 (AC_CHECK_HEADERS): Check for assert.h.
* libltdl/ltdl.c: If not, disable assertions manually.
2001-09-11 Gary V. Vaughan <gary@gnu.org>
* bootstrap: Be robust to having no files that need removing.
* libltdl/configure.ac (AM_INIT_AUTOMAKE): Bump libltdl version to
1.2.
* libltdl/Makefile.am (libltdl_la_LDFLAGS): Bump libtool library
version info to 4:0:1.
2001-09-11 Gary V. Vaughan <gary@gnu.org>
* libtool.m4: No need to undefine([symbols]), proper quotation is
enough.
2001-09-10 Gary V. Vaughan <gary@gnu.org>
* libtool.m4: CVS Autoconf guarantees a decent default IFS, so
there is no need for us to preset it anymore.
Be careful not to set IFS="${IFS}$PATH_SEPARATOR" for PATH
splitting, otherwise spaces in directory names will be lost.
Use $PATH_SEPARATOR... don't rely on $ac_path_separator, which was
an autoconf internal until just now, when it disappeared!
* ltmain.in: Default IFS once, at the start.
Reported by Akim Demaille <akim@epita.fr>
2001-09-10 Brad <brad@comstyle.com>
* libtool.m4 (AC_DEPLIBS_CHECK_METHOD): Missed an instance of
Autoconf square bracket quoting style normalisation.
* ltmain.in (-lc_r): Style improvement.
* doc/libtool.texi: Remove obsolete references to ltconfig.
* tests/quote.test: s/ltconfig/\$0/
2001-09-09 Gary V. Vaughan <gary@gnu.org>
* libtool.m4: Use Autoconf square bracket quoting style
consistently throughout.
2001-09-08 Gary V. Vaughan <gary@gnu.org>
* bootstrap: Cleanup `autom4te' and `libtool' so that we don't
get caught by something from a previous build.
* libtool.m4 (archive_cmds, archive_expsym_cmds) [solaris*]: Revert
my 2001-09-06 patch.
(no_undefined_flag)i [solaris*]: Revert Alexandre's 2001-04-11 patch.
2001-09-07 Gary V. Vaughan <gary@gnu.org>
* libltdl/ltdl.c (foreach_dirinpath): argz_len should be a size_t.
Reported by Albert Chin <china@thewrittenword.com>
2001-09-06 Gary V. Vaughan <gary@gnu.org>
* libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS) [solaris*]: Typo. s/GXX/GCC/.
* libtool.m4 (archive_cmds, archive_expsym_cmds) [solaris*]: Changing
no_undefined_flag from `-z text' to `-z defs' (see entry below at
2001-04-11 Alexandre Oliva <aoliva@redhat.com>) has a problem.
when linking a shared library with gcc calling /usr/ccs/bin/ld (eg.
the gcc supplied with Solaris 8 companion CD), using the flag
-no-undefined, shared library linking will always fail because of
the unresolved symbols from libgcc.a. Consequently we have to
provide a path to libgcc.a when linking shared libraries in
conjunction with -no-undefined!
From Michael Pruett <mpruett@engr.sgi.com>:
* libltdl/ltdl.c (find_module): `0' valued arguments to
tryall_dlopen_module() must be explicitly cast to avoid compiler
warnings on some environments.
From Daniel Johnson <danielj7@mac.com>:
* libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS) [darwin*]: Move from GNU
ld section to non-GNU ld section.
2001-09-05 Robert Boehne <rboehne@ricardo-us.com>
* pdemo/Makefile.am (helldl): Automake 1.4 can't find the target
if we use helldl$(EXEEXT), and Automake 1.5 barfs unless we do.
Using both targets to the left of the colon seems to work though!
2001-09-03 Gary V. Vaughan <gary@gnu.org>
* demo/Makefile.am (helldl): Automake 1.4 can't find the target
if we use helldl$(EXEEXT), and Automake 1.5 barfs unless we do.
Using both targets to the left of the colon seems to work though!
2001-09-03 Brad <brad@comstyle.com>
* ltdl.m4 [AC_LTDL_SYS_DLOPEN_DEPLIBS]: Teach ltdl about the
behavior of OpenBSD's dlopen().
2001-09-03 Gary V. Vaughan <gary@gnu.org>
From Marius Vollmer <mvo@zagadka.ping.de>:
* libltdl/ltdl.c (tryall_dlopen_module): Don't forget to propogate
errors over recurse levels.
2001-09-03 Brad <brad@comstyle.com>
* libtool.m4 [openbsd*]: More improvements to the OpenBSD port.
2001-09-02 Gary V. Vaughan <gary@gnu.org>
From Albert Chin <china@thewrittenword.com>:
* libtool.m4 (_LT_AC_LANG_C_CONFIG) [aix4*]: Be careful with
shared namespaces for static and shared libs.
(AC_LIBTOOL_DLOPEN_SELF): If all else fails, try dld_link from GNU
DLD.
2001-09-02 Christopher Pfisterer <cp@chrisp.de>
* libtool.m4, ltmain.in: Linker flag and version numbering fixes
for darwin.
2001-09-02 Gary V. Vaughan <gary@gnu.org>
Based on a patch from Marius Vollmer <mvo@zagadka.ping.de>:
* NEWS: updated.
* ltdl.m4 (AC_LIB_LTDL): Check for unistd.h.
* ltdl.c: Include unistd.h if it exists.
(LTDL_SEARCHPATH_VAR): Macro to prevent hardcoding
"LTDL_LIBRARY_PATH".
(LTDL_ARCHIVE_EXT): Macro to prevent hardcoding ".la".
(archive_ext): Have only one copy of ".la" in the readonly
segment of the compiled library.
(find_handle_callback): Don't bother trying to dlopen the file if
it doesn't exist.
(find_handle): Don't bother searching for files if no search_path
was supplied.
(file_not_found): A new function to determine whether the last
error was due to a file not found condition.
(try_dlopen): Renamed from lt_dlopen() and changed to have the
same footprint as tryall_dlopen. This involved a minor rewrite of
much of the internals of this function.
(lt_dlopen): A new function wrapped arounf try_dlopen().
(lt_dlopenext): If a file already has a suitable extension, don't
bother adding additional extensions and trying to open those.
Tidy up the rest of the code to prevent continued searching with
an eventual FILE_NOT_FOUND when a genuine failure earlier in the
search process could be legitimately reported.
* demo/Makefile.am (helldl$(EXEEXT)): Automake-1.5 made me change
this from just `helldl'.
2001-07-31 Robert Boehne <rboehne@ricardo-us.com>
* libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS) Fixed a problem
with export_symbols_cmds not being set for CXX tags, and
not being properly set for any tag under AIX/Power.
2001-08-19 Ossama Othman <ossama@uci.edu>
* libtool.m4 (AC_LIBTOOL_LANG_CXX_CONFIG): Corrected and improved
error message that is displayed when there was a problem
compiling the C++ test program. It still mentioned the now
non-existent `ltcf-cxx.sh' file.
* doc/libtool.texi (LTDL_SET_PRELOADED_SYMBOLS): Removed
parentheses at end of starting "defmac" line, as pointed out by
makeinfo.
2001-08-18 Brad <brad@comstyle.com>
* ltmain.in: Do not remove -lm from deplibs for OpenBSD.
2001-08-16 Gary V. Vaughan <gary@gnu.org>
* libltdl/ltdl.c (argz_create_sep): Don't forget to include the
terminating '\0' when counting argz_len.
(argz_create_sep): When canonicalizing argz, don't forget to copy
the terminating '\0', incase canonicalization has shortened argz.
(argz_stringify): Don't covert the final '\0' to a separator.
2001-08-15 Gary V. Vaughan <gary@gnu.org>
* libltdl/ltdl.c (lt_dlhandle_next): Now we can loop through all
loaded module handles as originally intended.
* libltdl/ltdl.c (lt_dlseterror): Oops. This never worked
either, due to a pair of typos. Now fixed.
* libltdl/ltdl.c (N_ELEMENTS): Deleted. How come nobody noticed
there was no way this could have ever worked?
(lt_dlcaller_set_data): Now that valid caller_ids must be
non-zero, allocate an addition entry in the caller_data vector and
use a zero valued key as the end marker.
(lt_dlcaller_get_data): Iterate up to the end marker in one pass.
2001-08-14 Gary V. Vaughan <gary@gnu.org>
* libltdl/ltdl.c (lt_dlcaller_register): Caller ids are allocated
starting from value `1', so that clients can use a value of zero
to indicate that libltdl has not yet initialised.
* ltmain.in (exec_cmd): Fix quoting in execute mode so that the
double quotes added by libtool (to prevent lossage with embedded
spaces in filenames etc.) are not interpreted as literals by the
shell.
2001-08-13 Gary V. Vaughan <gary@gnu.org>
* libltdl/ltdl.c (find_file_callback): Fix a multiple free()
bug.
(tryall_dlopen_module): Remove some unused variables.
* libltdl/ltdl.c (lt_dlinsertsearchdir): Calculate the address
of the end of user_search_path correctly.
* libltdl/ltdl.c (rpl_argz_stringify): New fallback implementation.
* ltdl.m4 (AC_LTDL_FUNC_ARGZ): Test for argz_stringify in libc.
* libltdl/ltdl.c (lt_argz_insertinorder): Renamed from
lt_argz_insert to make room for...
(lt_argz_insert): Wraps argz_insert with libltdl error handling.
(lt_dlpath_insertdir): Insert new path elements into an
argzized path.
(lt_dlinsertsearchdir): New function to insert new search
directories anywhere into user_search_path using the above.
(lt_dladdsearchdir): Rewritten to use lt_dlpath_insertdir.
* libltdl/ltdl.h (lt_dlinsertsearchdir): Prototype for export.
* doc/libtool.texi (Libltdl interface): Document it.
* NEWS: Updated,
2001-08-07 Gary V. Vaughan <gary@gnu.org>
From Albert Chin <china@thewrittenword.com>:
* ltmain.in [irix*]: $with_gcc is either "yes" or "" (empty string)
with current autoconf, so we need to be robust to that when testing
it,
2001-08-06 Gary V. Vaughan <gary@gnu.org>
From Brad <brad@comstyle.com>:
* libtool.m4 (deplibs_check_method) [aix*]: Removed redundant setting
of this variable.
2001-08-05 Gary V. Vaughan <gary@gnu.org>
* libltdl/ltdl.c (load_deplibs): Insert missing 1st argument to
LT_EMALLOC.
2001-08-05 Tim Van Holder <tim.van.holder@pandora.be>
* ltdl.m4: Canonicalize descriptive text used with
AC_DEFINE.
* libtool.m4 (_LT_AC_LIBTOOL_SYS_PATH_SEPARATOR): Remove.
(_LT_AC_PROG_ECHO_BACKSLASH): Use $ac_path_separator
instead of $PATH_SEPARATOR.
(AC_LIBTOOL_SYS_DYNAMIC_LINKER): Ditto.
(_LT_AC_TAGCONFIG): Ditto.
(AC_ENABLE_SHARED): Ditto.
(AC_ENABLE_STATIC): Ditto.
(AC_ENABLE_FAST_INSTALL): Ditto.
(AC_PATH_TOOL_PREFIX): Ditto.
(AC_PATH_MAGIC): Ditto.
(AC_PROG_LD): Ditto.
(AC_PROG_NM): Ditto.
* ltdl.m4 (AC_LTDL_SYSSEARCHPATH): Ditto.
2001-08-05 Gary V. Vaughan <gary@gnu.org>
From Brad <brad@comstyle.com>:
* libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER) [openbsd]: OpenBSD
can build modules without a `lib' prefix and version number.
Move the deplibs check code from here...
(AC_DEPLIBS_CHECK_METHOD): ...to here.
2001-08-05 Tim Mooney <mooney@dogbert.cc.ndsu.NoDak.edu>
* libtool.m4 [osf3*, osf4*, osf5*]: Tru64 *can* build modules
without a `lib' prefix to the module name.
2001-08-05 Gary V. Vuaghan <gary@gnu.org>
From Guido Draheim <Guido.Draheim@tek.com>:
* ltmain.in: Display better and different error messages when
library linkage fails in various ways.
2001-08-05 Albert Chin-A-Young <china@thewrittenword.com>
* libtool.m4 (_LT_AC_SYS_LIBPATH_AIX): Add newline after
terminating '}' grouping character. Change '[0-9][0-9]'
to '0' as we've already matched it.
2001-08-05 Gary V. Vaughan <gary@gnu.org>
From Brad <brad@comstyle.com>:
* libtool.m4 (archive_cmds) [darwin, newsos, sysv4]: Replace
1.3 era $linkopts references with $linker_flags.
* libltdl/ltdl.c: Fixed several careless mistakes in the
foreach_dirinpath support functions.
(foreach_dirinpath): Walk path elements with the argz API.
2001-08-04 Gary V. Vaughan <gary@gnu.org>
From Sedi Master Albert Chin <china@thewrittenword.com>:
* libtool.m4 (_LT_AC_SYS_LIBPATH_AIX): Replace the awk invocation
with an equivalent bit of sed wizardry.
From Edouard G. Parmelan <egp@free.fr>
* libtool.m4 [darwin, openbsd]: Fix quoting problems with
unquoted [] expressions.
2001-08-03 Gary V. Vaughan <gary@gnu.org>
* bootstrap: s/ltdldemo // -- This demo soesn't work properly,
so I haven't committed it yet.
2001-08-01 Ossama Othman <ossama@doc.ece.uci.edu>
* libtool.m4 (AC_LIBTOOL_SETUP): Require Autoconf-2.50 via the
AC_PREREQ autoconf macro since the new libtool macros utilize
macros from that version of Autoconf.
2001-08-01 Gary V. Vaughan <gary@gnu.org>
* ltdl.m4: Bump serial number.
General reformat and tify up in line with Autoconf-2.50 support.
(AC_LTDL_FUNC_ARGZ): Test for system implementations of a
handful of argz API calls, the error_t type, and the argz.h
header.
* libltdl/configure.ac (AM_INIT_AUTOMAKE): Bump version number.
* libltdl/ltdl.c (rpl_argz_append, rpl_argz_create_sep.
rpl_argz_insert, rpl_rgz_next): Fallback implementations of
the similarly named functions for machines that don;t use glibc.
(lt_dlrealloc): New memory function pointer that can be set by
the client. Defaults to rpl_realloc, which in turn uses only
lt_dlmalloc and lt_dlfree.
(LT_EMALLOC, LT_EREALLOC): Set internal out-of-memory error
inside the functions called by these new macros. Simplified all
callers by removing explicit client error reporting.
(memmove): Fallback implementation of overlap safe memory copy
function.
(tryall_dlopen): Factorized common code into...
(tryall_dlopen_module): ...this new helper function.
(canonicalize_path): Changed function signature to return success
or failure. Updated all callers.
(foreachfile_callback): Make use of argz API.
(LT_DLSTRLEN): Moved from here...
* libltdl/ltdl.h (LT_STRLEN): ...to here. Updated all callers.
(lt_dlrealloc): Declare new memory management handle.
2001-07-31 Robert Boehne <rboehne@ricardo-us.com>
* libtool.m4 (mingw*) Revert the previous change as it was
applied by mistake.
2001-07-31 Guido Draheim <Guido.Draheim@tek.com>
* libtool.m4 (mingw*) sys_lib_search_path_spec:
Sets the proper path separator for cross-compiling.
2001-07-30 Steve Ellcey <sje@cup.hp.com>
* libtool.m4 (ia64-*-hpux*) Add support for ia64*-*-hpux* platform.
2001-07-30 Robert Boehne <rboehne@ricardo-us.com>
* libtool.m4 (AC_LIBTOOL_PROG_COMPILER_PIC) [aix*]: Fixed an
incorrect resetting of lt_prog_compiler_static when using gcc
under AIX Power.
2001-07-31 Gary V. Vaughan <gary@gnu.org>
* bootstrap: Remove generated files (incase they are links) before
rerunning the autotools to regenerate them.
2001-07-30 Gary V. Vaughan <gary@gnu.org>
* libtool.m4 (AC_LIBTOOL_SETUP): Use Autoconf-2.50 era
quadrigraphs and AC_HELP_STRING to bring AC_ARG_WITH/ENABLE
macros up to date.
(_LT_AC_LOCK): Ditto.
(_LT_AC_TAGCONFIG): Ditto.
(AC_PROG_LD): Ditto.
(AC_ENABLE_SHARED): Ditto. And eliminate the last remaining
changequote invocations.
(AC_ENABLE_STATIC): Ditto. And Ditto.
(AC_ENABLE_FAST_INSTALL): Ditto. And Ditto.
* ltdl.m4 (AC_LTDL_ENABLE_INSTALL): Use Autoconf-2.50 era
quadrigraphs and AC_HELP_STRING to bring AC_ARG_ENABLE
macro up to date.
* NEWS: Updated.
* libtool.m4 [UnixWare7, OpenUNIX8]: Initial support for
UnixWare7 and OpenUNIX8. Accept these identifiers from the
latest config.guess/config.sub as pseudonyms for sysv5uw[78].
* NEWS: Updated.
Reported by Boyd Lynn Gerber <gerberb@zenez.com>
2001-07-29 Gary V. Vaughan <gary@gnu.org>
* tests/sh.test: Add a new test to enforce X as the fill
character in `test "X...'.
Beef up the `test' tests to also check `test -.' and `test ! -.'
phrases for compliance.
* ltmain.in: Fix quoting problems uncovered by the new tests.
2001-07-29 Andrew C. Feren <aferen@CetaceanNetworks.com>
* tests/sh.test: New test to disallow `test $foo', where
`test "$foo"' is much safer.
* ltmain.in: Fix quoting problems uncovered by the new test.
2001-07-29 Steve Ellcey <sje@cup.hp.com>
* libtool.m4 (lt_cv_sys_global_symbol_to_cdecl): Change it from
"extern char" to "extern int" so that GCC 3.0 won't complain and
refuse to compile programs containing "extern char main()".
2001-07-29 Gary V. Vaughan <gary@gnu.org>
From Guido Draheim <Guido.Draheim@tek.com>:
* libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER) [mingw]: Support
cross compilation to mingw by allowing `:' or ';' as a path
separator.
* NEWS: Updated.
2001-07-27 NIIBE Yutaka <gniibe@m17n.org>
* libtool.m4 (lt_cv_deplibs_check_method): Use pass_all
for sh*-*-linux* (SuperH) too.
2001-07-25 Ossama Othman <ossama@debian.org>
From Thomas Poindessous <poinde_t@epita.fr>
* ltmain.in (pic_mode): Added missing quotes around shell
variable in "if test" conditional.
From Peter Moulder <pmoulder@longford.csse.monash.edu.au>
* ltmain.in (xform): Add support for pre-processed
(e.g. `*.{i,ii}' sources).
2001-07-25 Gary V. Vaughan <gary@gnu.org>
From Steve Ellcey <sje@cup.hp.com>:
* libltdl/ltdl.c (foreach_dirinpath): Free unassigned pointer
fix for `canonical'.
2001-07-23 Robert Boehne <rboehne@ricardo-us.com>
* libtool.m4 (AC_LIBTOOL_LANG_CXX_CONFIG, AC_LIBTOOL_PROG_LD_SHLIBS)
[aix4*, aix5*]: Fixed a mispelled binder option under AIX.
The option to throw errors for unresolved external references is
-bernotok, not -bnoerok.
2001-07-23 Gary V. Vaughan <gary@gnu.org>
* Makefile.am (EXTRA_DIST): Don't forget to distribute
ChangeLog.1.
From Erik Lindahl <E.Lindahl@chem.rug.nl>
* libtool.m4 (_LT_AC_SYS_LIBPATH_AIX): Used on aix to discover
the compiler's default library search path so that the MPI
compiler suite is not hosed by the previously hardcoded path.
* libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS) [aix4*, aix5*]: Use it.
2001-07-23 Andreas Schwab <schwab@suse.de>
* libtool.m4 (AC_DEPLIBS_CHECK_METHOD): Use pass_all for
s390*-*-linux* and m68*-*-linux*.
2001-07-19 Robert Boehne <rboehne@ricardo-us.com>
* libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS): Fix tag support
problems with CXX variables being overwritten by the individual
macros.
(AC_LIBTOOL_PROG_CC_C_O): Ditto.
(AC_LIBTOOL_PROG_COMPILER_PIC): Ditto.
(AC_LIBTOOL_LANG_CXX_CONFIG): Moved call to
AC_LIBTOOL_SYS_HARD_LINK_LOCKS after the call to
AC_LIBTOOL_PROG_CC_C_O as it depends on the result.
(AC_LIBTOOL_LANG_GCJ_CONFIG): Ditto.
(AC_LIBTOOL_LANG_C_CONFIG): Ditto.
(AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH): Used the macro
_LT_AC_TAGVAR to ensure the correct variable is being queried.
(AC_LIBTOOL_SYS_DYNAMIC_LINKER): Changed the naming of shared
objects under IRIX back to what it was in the MLB.
2001-07-23 Mark Kettenis <kettenis@gnu.org>
* libtool.m4 (AC_LIBTOOL_SYS_MAX_CMD_LEN) [gnu*]: Remove spurious
"break" and bogus comment
(_LT_AC_LANG_CXX_CONFIG): Add support for the Hurd.
* ltdl.m4 (AC_LTDL_SYS_DLOPEN_DEPLIBS): Add support for the Hurd.
2001-07-16 Robert Boehne <rboehne@ricardo-us.com>, Tim Mooney <mooney@dogbert.cc.ndsu.NoDak.edu>
* ltdl.m4 (AC_LTDL_SYS_DLOPEN_DEPLIBS): add cases and comments for
more platforms, including AIX, Digital/Tru64 UNIX and IRIX.
2001-07-16 Gary V. Vaughan <gary@gnu.org>
* libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS): Fix ia64 AIX
run-time-linking when not using gcc.
(AC_LIBTOOL_LANG_CXX_CONFIG): Ditto.
Reported by Dan McNichol <mcnichol@austin.ibm.com>
2001-07-12 Gary V. Vaughan <gary@gnu.org>
From dda@sleepycat.com (Don Anderson):
* libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER) [qnx]: New
supported architecture.
(AC_DEPLIBS_CHECK_METHOD) [qnx]: Ditto.
* NEWS: Updated.
From Stefan Ondrejicka <ondrej@idata.sk>:
* libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER) [cygwin*]: Make
sure that /lib/w32api is searched for system libraries to
match recent versions of cygwin.
* NEWS: Updated.
2001-07-12 Dan McNichol <mcnichol@austin.ibm.com>
From albert chin <china@thewrittenword.com>
* libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS): Fix AIX
run-time-linking when using gcc.
(AC_LIBTOOL_LANG_CXX_CONFIG): Ditto.
2001-07-11 Gary V. Vaughan <gary@gnu.org>
* libtool.m4 (_LT_AC_LANG_CXX_CONFIG) [hpux, linux, osf,
solaris]: Doh! the evalled variable shouldn't have been
quoted.
* libtool.m4 (_LT_AC_LANG_CXX_CONFIG) [hpux, linux, osf,
solaris]: output_verbose_link_cmd have unquoted `*' in case
statements for these architectures. Be sure to quote them
with a sed expression before passing to eval.
Reported by Tim Mooney <mooney@dogbert.cc.ndsu.NoDak.edu>
2001-07-09 Gary V. Vaughan <gary@gnu.org>
* README-alpha: s/configure.in/configure.ac.
* configure.ac: Bumped version to 1.4c.
GNU libtool 1.4b was released.
* configure.ac: Bumped version to 1.4b.
* NEWS: updated.
* config.guess, config.sub, texinfo.tex: Synchronised from
ftp.gnu.org.
2001-07-09 Robert Boehne <rboehne@ricardo-us.com>
From Michael Elizabeth Chastain <chastain@cygnus.com>:
* libtool.m4 (AC_LIBTOOL_SYS_MAX_CMD_LEN): Set max_cmd_len
to a maximum of 512Kb, as it seems some HPUX 11.0 systems
have trouble with 1MB.
2001-07-09 Gary V. Vaughan <gary@gnu.org>
* README-alpha: Upgrade distribution instructions to include
canonical location of texinfo.tex.
2001-07-09 Timothy Wall <twall@oculustech.com>
* libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS): Don't disable shlibs
on AIX5/IA64 with GNU ld. Keep gnu defaults if using gnu tools
on AIX5/IA64.
2001-07-09 Robert Boehne <rboehne@ricardo-us.com>
* libtool.m4 (AC_LIBTOOL_SYS_MAX_CMD_LEN): Set max_cmd_len
to -1 on hurd, it has no command line argument limits.
* ltmain.in Handle max_cmd_len=-1 for systems that don't have
command line argument limits.
2001-07-05 Gary V. Vaughan <gary@gnu.org>
* libtool.m4 (_LT_AC_LANG_C_CONFIG): Revert to 1.3.x
sematics, and always build static libs when the host machine
cannot build shared libs. Even if static libs were explicitly
disabled.
2001-07-02 Gary V. Vaughan <gary@gnu.org>
Cleanup of libltdl:
* ltdl.c (lt_dladderror): Don't use `index' as a variable name,
since it is a function on BSD based boxes.
(lt_dlseterror): Ditto.
(lt_dlexit): Remove unused errormsg declaration.
(foreach_dirinpath): Make sure filename is initialised.
(find_handle): Return NULL for a failed search.
(foreachfile_callback): Don't reuse data2 symbol from prototype
in func declaration to prevent symbol shadowing.
* ltdl.h (lt_dlmutex_seterror): Don't use `error' as a parameter
name, since it is a function on glibc boxes.
* libtoolize.in: Display --version in the same format as
autoconf and automake.
* ltmain.in: Ditto.
2001-06-30 Gary V. Vaughan <gary@gnu.org>
Merge test improvements from multi-language-branch:
* tests/defs: Find and set the value of CC probed by libtool.m4
* tests/link-2.test: Use a .lo wrapper script, and the value of
CC set by defs instead of hardcoding gcc.
* tests/link.test: Use the value of CC set by defs instead of
hardcoding gcc.
* tests/quote.test: Ditto.
* tests/suffix.test: Ditto.
* libtool.m4 (AC_LIBTOOL_PROG_COMPILER_PIC) [aix*]: Always set
lt_prog_compiler_wl to `-Wl'.
Reported by Albert Chin-A-Young <china@thewrittenword.com>
* ltdl.m4 (AC_LTDL_DLLIB) [sco3.2*]: When searching for a dlopen
implementation, and adding `-ldl' has failed, try linking a call
to dlopen, #including dlfcn.h, and without -ldl. On sco3.2 the
header files redefines the interface symbols to point at the
implementation symbols in libc.
Reported by "Golubev I. N." <gin@mo.msk.ru>
2001-06-29 Tim Van Holder <tim.van.holder@pandora.be>
General cleanup of autoconf-2.50 upgrade:
* configure.ac: Mark as needing autoconf-mode in
emacs. Pass arguments to AC_INIT.
* cdemo/configure.ac: Ditto.
* demo/configure.ac: Ditto.
* depdemo/configure.ac: Ditto.
* libtldl/configure.ac: Ditto.
* mdemo/configure.ac: Ditto.
* pdemo/configure.ac: Ditto.
* tagdemo/configure.ac: Ditto.
* ltdl.m4: Mark as needing autoconf-mode in
emacs.
* libtool.m4: Mark as needing autoconf-mode in
emacs. Don't add () to AS_MESSAGE_LOG_FD.
* libltdl/configure.ac: Use config-h.in as
template for config.h.
* tagdemo/configure.ac: Drop the AC_DIAGNOSTIC. Move
AC_LANG([C++]) after the OBJEXT/EXEEXT check.
2001-06-29 Gary V. Vaughan <gary@gnu.org>
From Tim Van Holder <tim.van.holder@pandora.be>
* tests/suffix.test: Typo in 2nd for loop.
From Tim Van Holder <tim.van.holder@pandora.be>
* libltdl/Makefile.am (OBJECTS): This was an implicit variable.
instead state the list of object variables explicitly.
From Bruno Haible <haible@ilog.fr>
* libtool.m4: undefine the m4 builtin `symbols', so that the
string `symbols' can be used in the rest of the code without
causing errors with autoconf-2.13.
From "Golubev I. N." <gin@mo.msk.ru>
* tests/Makefile.am (CPPLAGS): Typo. s/CPPLAGS/CPPFLAGS.
* mdemo/Makefile,am (foo1_la_LIBADD): Add libsub.la, since foo1
does use symbols from libsub.la -- only platforms that allow
undefined symbols in libraries were able to cope with this
previously.
Reported by Robert Collins <robert.collins@itdomain.com.au>
From "Golubev I. N." <gin@mo.msk.ru>
* libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS) [sco3.2v5*]: Needs
-wl,-Bexport to make self dlopen work.
2001-06-28 Gary V. Vaughan <gary@gnu.org>
From Alexander Bluhm <Alexander.Bluhm@WiredMinds.de>
* libltdl/ltdl.c (lt_dlopen): Fix bad memory initialisation
assumptions.
* libtool.m4 (AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE) [HPUX]: Define
lt_cv_sys_global_symbol_to_c_name_address to be a sed expression
for mangling the output of the symbol pipe into a brace delimited
C declaration of symbol name and address.
* ltmain.in: Use it to generate the fooS.c symbol name
Reported by Albert Chin-A-Young <china@thewrittenword.com>
2001-06-28 Tim Van Holder <tim.van.holder@pandora.be>, Gary V. Vaughan <gary@gnu.org>
* bootstrap: Use cp instead of ln -s, for systems without
symlinks. Reorder the statements to avoid repetition outside
the loop.
2001-06-28 Paolo Bonzini <bonzini@gnu.org>, Gary V. Vaughan <gary@gnu.org>
Libtool now builds with the help of Autoconf-2.50!
* configure.ac (AC_PREREQ): Require Autoconf-2.50 or newer.
(AC_PROG_CPP, AC_EXEEXT, AC_OBJEXT): Removed. Autoconf-2.50
doesn't have the AC_REQUIRE bug that required these to be called
explicitly from here. Autoconf-2.50 uses this file instead of...
* configure.in: ...this, which is now deleted.
* cdemo/configure.ac, cdemo/configure.in: Ditto.
* demo/configure.ac, demo/configure.in: Ditto.
* depdemo/configure.ac, depdemo/configure.in: Ditto.
* libltdl/configure.ac, libltdl/configure.in: Ditto.
* mdemo/configure.ac, mdemo/configure.in: Ditto.
* pdemo/configure.ac, pdemo/configure.in: Ditto.
* tagdemo/configure.ac, tagdemo/configure.in: Ditto.
* libltdl/acconfig.h: Deleted.
* Makefile.am (libtool): libtool now depends on configure.ac.
* libtool.m4 (_LT_AC_LOCK): Use 2.50's AC_LANG_PUSH/AC_LANG_POP
instead of 2.13's AC_LANG_SAVE/AC_LANG_RESTORE.
(AC_LIBTOOL_LANG_C_CONFIG): Ditto.
(AC_LIBTOOL_LANG_CXX_CONFIG): Ditto.
* libtoolize.in: Use $configure_ac, instead of hardcoding
configure.in.
2001-06-28 Tim Van Holder <tim.van.holder@pandora.be>
* pdemo/Makefile.am: Use '=' instead of '+=' to shut up
automake.
2001-06-27 Gary V. Vaughan <gary@gnu.org>
From brad@openbsd.org:
* NEWS: Updated.
* libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER) [openbsd]: Improved
support for various openbsd platforms.
(AC_LIBTOOL_PROG_LD_SHLIBS): Ditto.
* ltmain.in: Ditto,
2001-06-26 Gary V. Vaughan <gary@gnu.org>
* NEWS: Updated.
* libltdl/ltdl,c (LT_DLMUTEX_LOCK): Renamed from MUTEX_LOCK to
avoid potential namespace clash.
(LT_DLMUTEX_UNLOCK, LT_DLMUTEX_SETERROR, LT_DLMUTEX_GETERROR):
Ditto.
(lt_dlmutex_lock_func): Renamed from mutex_lock to avoid a
namespace clash of NCR MP-RAS.
(lt_dlmutex_unlock_func, lt_dlmutex_seterror_func,
lt_dlmutex_geterror_func): Ditto.
Reported by Edouard G. Parmelan <egp@free.fr>
* libltdl/ltdl.c (LT_DLSTRLEN): Call strlen only if the argument
is non-NULL and non-zero in length. Changed all calls to strlen
appropriately.
* libltdl/ltdl.c: Prototype all static functions.
* ltdl.m4: Bump serial number to 3.
(AC_LIB_LTDL): Require AC_HEADER_DIRENT for ltdl.c.
* libltdl/ltdl.h (lt_dlforeachfile): Prototype for new function.
* libltdl/ltdl.c: Include an appropriate header for the
opendir/dirent api.
(foreach_dirinpath): Visit each file in a list of directories.
(find_file_callback): Factor out the core of find_file() to make
use of foreach_dirinpath().
(find_file): Use it!
(find_handle_callback, find_handle): Ditto.
(lt_dlforeachfile): New function to find files in a searchpath.,,
(foreachfile_callback): ...using this callback.
* doc/libtool.texi (Libltdl interface): Document new
lt_dlforeachfile api call.
2001-06-25 Gary V. Vaughan <gary@gnu.org>
* THANKS: Added Albert Chin-A-Young.
* libtool.m4 (IFS): When IFS is changed to split a string for
examination in a loop, restore it inside the loop as well as
outside incase IFS is needed by commands in that loop.
Reported by Pavel Roskin <proski@gnu.org>
2001-06-25 Albert Chin-A-Young <china@thewrittenword.com>
* libtool.m4: Prefer shl_load to dlopen on HP-UX because dlopen
won't work properly without a patch.
2001-06-25 Daniel Harvey <daniel@amristar.com.au>
* libtool.m4 (ltdll_cmds): [$]0 doesn't appear to translate through
the script correctly, change to $''0
2001-06-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
* libtool.m4 (AC_DEPLIBS_CHECK_METHOD): Use pass_all for
mips-*-linux* and mipsel-*-linux*.
2001-06-24 Andreas Schwab <schwab@suse.de>
* libtool.m4 (AC_LIBTOOL_SETUP): Remove failed try to
transform linux to linux-gnu in $host.
(AC_LIBTOOL_SYS_DYNAMIC_LINKER): Match $host_os against
linux*, not linux-gnu*.
(AC_DEPLIBS_CHECK_METHOD): Likewise.
2001-06-24 Gary V. Vaughan <gary@gnu.org>
* libtool.m4 (_LT_AC_LIBTOOL_SYS_PATH_SEPARATOR): Set
PATH_SEPARATOR appropriately if it is not set already,
(_LT_AC_TAGCONFIG): Use it.
(AC_ENABLE_SHARED): Ditto.
(AC_ENABLE_STATIC): Ditto.
(AC_ENABLE_FAST_INSTALL): Ditto.
(AC_PATH_TOOL_PREFIX): Ditto.
(AC_PATH_MAGIC): Ditto.
(AC_PATH_PROG_NM): Ditto.
From Tim Van Holder <tim.van.holder@pandora.be>:
* libtool.m4: Use the canonical absolute path test
([\\/]* | ?:[\\/]) and $PATH_SEPARATOR wherever
appropriate.
(AC_LIBTOOL_PROG_CC_PIC): Properly recognize DJGPP as a
platform that doesn't support shared libraries.
(AC_LIBTOOL_SYS_MAX_CMD_LEN): Avoid this test on DJGPP; use a
fixed value (12K) instead.
(AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE): Don't forget $ac_exeext
when testing for link success.
* configure.in (AM_INIT_AUTOMAKE): Bumped version to 1.4a.
Complete the new configure time tags creation facility based on
the ltcf-*.sh and ltconfig.in files from multi-language-branch:
* libtool.m4: More refactoring and reformatting.
(_LT_AC_LANG_GCJ_CONFIG): Merged ltcf-gcj.sh from
multi-language-branch.
(_LT_AC_LANG_CXX_CONFIG): Merged ltcf-cxx.sh from
multi-language-branch.
* configure.in (AC_PROG_CXX, LT_AC_PROG_GCJ): Compiler checks must
be done before AC_PROG_LIBTOOL which appends tags based on their
results.
2001-06-12 Robert Boehne <rboehne@ricardo-us.com>
* docs/libtool.texi: Updated the libltdl interface documentation
to bring it up to date.
2001-06-06 Gary V. Vaughan <gary@gnu.org>
* demo/Makefile.am (objdir): Use `libtool --config' for
extracting configuration values, since a given value may
be present in each tag.
(hc-libpath): Ditto.
(hc-minusL): Ditto.
* libtool.m4 (_LT_AC_TAGCONFIG): Add tagged configurations from
the --with-tags option.
(_LT_AC_LTCONFIG_HACK): Factored out into separate configuration
macros -- The interdependencies and running order are still
immutable, and need a lot of work to fix.
(AC_LIBTOOL_CONFIG): Taken from the previous incarnation of
_LT_AC_LTCONFIG_HACK -- this macro is used both to create the
primary (C language) libtool configuration from
_LT_AC_LTCONFIG_HACK and also to append tagged configurations from
_LT_AC_TAGCONFIG.
* NEWS: Merged from multi-language-branch.
2001-06-06 Robert Boehne <rboehne@ricardo-us.com>
* bootstrap: Added tagdemo and pdemo tests from
multi-language-branch.
* configure.in: Added pdemo and tagdemo to CONF_SUBDIRS
and merged references to CXX and GCJ from multi-language-branch.
* pdemo: Added test directory from multi-language-branch.
* tagdemo: Added test directory from multi-language-branch.
* tests/Makefile.am: Merged additional tests from
multi-language-branch.
* tests/pdemo-*.test: ditto.
* tests/tagdemo-*.test: ditto.
2001-05-30 Gary V. Vaughan <gary@gnu.org>
* libtool.m4: Merged ltconfig.in from multi-language-branch.
2001-05-28 Gary V. Vaughan <gary@gnu.org>
* libtool.m4: Reformatting for consistency, and some refactoring
in preparation for ltcf-*.sh merge.
2001-05-27 Gary V. Vaughan <gary@gnu.org>
* ltmain.in: Merged from multi-language-branch.
* libtool.m4: Merged from multi-language-branch.
* ChangeLog: Started afresh. Old ChangeLog history moved to...
* ChangeLog.1: ...here.
Continued in ChangeLog.1
$Revision$ $Date$
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