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>
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>
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.
* 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.
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.
Report by Bob Friesenhahn.
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.
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>
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 LT_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.
force-pull in this file by aclocal.
* libltdl/m4/libtool.m4 (LT_INIT): Require LTOBSOLETE_VERSION.
* tests/libtoolize.at (upgrading verbatim style aclocal.m4):
Adjust.
Report by H. J. Lu <hjl@lucon.org>.
need a library prefix like 'lib', such as BeOS. Fix a number
of bugs exposed by this test in order for it to pass.
Currently the prefix is hardcoded as 'lib', as I am not aware
of systems that require a different prefix:
* libltdl/loaders/preopen.c (lt_dlpreload_open): Move error
condition out of test loop to be sure that each originator is
tried, instead of erroring out if the first doesn't match.
Support passing NULL as the originator to load all preloaded
modules originating in the program itself.
* libltdl/lt_dlloader.c (lt_dlloader_dump): New debug function.
* libltdl/libltdl/lt_dlloader.h (lt_dlloader_dump): Declare it
when LT_DEBUG_LOADERS is defined at compile time.
* libltdl/ltdl.c (lt_dlinit): Dump loader list after successful
initialisation.
(tryall_dlopen): Add a new VTABLE parameter to force use of a
specific loader in preference to trying every loader in turn.
Adjust all callers.
(try_dlopen): Always see whether a module was preloaded for
module names with no directory component before searching the
filesystem for a match.
* libltdl/m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS): Declare
a new global_symbol_to_c_name_address_lib_prefix variable.
(global_symbol_to_c_name_address_lib_prefix): The sed
expressions to use when a lib prefix is enforced need to be
slightly different to work with preloaded modules.
* libltdl/config/ltmain.m4sh (func_generate_dlsyms): In order
to name preloaded symbols correctly for the lookup algorithm
to work when the loaded module file must be prefixed with lib.
Use global_symbol_to_c_name_address_lib_prefix when
need_lib_prefix is other than no.
* tests/need_lib_prefix.at: New test to check for breakage on
hosts where need_lib_prefix is unknown.
* Makefile.am (TESTSUITE_AT): Add new test.
* tests/TODO: Note missing tests that would have caught some
of the latent bugs fixed by this patch.
* HACKING: Document libltdl keyword.
* NEWS: Updated.
for use with cwrapper.
(func_ltwrapper_script_p): New function.
(func_ltwrapper_executable_p): New function.
(func_ltwrapper_scriptname): New function.
(func_ltwrapper_p): Accomodate both wrapper scripts and
wrapper executables.
(func_mode_execute): Handle $file that is a wrapper
script and $file that is a wrapper executable differently.
(func_mode_install) [cygwin|mingw]: If $file is a wrapper
executable, use func_ltwrapper_scriptname to determine
wrapper script name. Afterwards, always use
func_ltwrapper_script_p instead of func_ltwrapper_p.
(func_emit_libtool_wrapper_script): Rename to...
(func_emit_wrapper): ...this. All callers changed.
(func_emit_libtool_cwrapperexe_source): Rename to...
(func_emit_cwrapperexe_src): ...this. All callers changed.
Embed new magic_exe variable into source. Private transient
wrapper script now called foo_ltshwrapperTMP, not
foo_ltshwrapper.
(func_emit_cwrapperexe_src) [main, mingw]: Use _spawnv
and return child's exit code manually rather than rely on
broken execv.
(func_mode_link) [cygwin|mingw]: Don't call dirname and
basename directly; use func_dirname and func_basename
when computing cwrapper names. Use cwrapper to generate
wrapper script, and use pathname returned by
func_ltwrapper_scriptname instead of $output.
(func_mode_link) [NOT cygwin|mingw]: move wrapper script
generation for non-win32 inside case statement, as default
case.
(func_mode_uninstall) [$name's extension != .lo|.la]:
'clean' mode must handle $file differently if it is a libtool
wrapper script, or if it is a libtool wrapper executable.
* tests/destdir.at [Simple DESTDIR install]: $EXEEXT fixups.
* tests/destdir.at [DESTDIR with in-package deplibs]: Ditto.
old_deplibs.
* tests/dmacks.at: Check for archives as members of static
archives. Currently XFAILS, above only eliminates one of the
two static archives.
* Makefile.am: Add test.
Reported by Daniel Macks <dmacks@netspace.org>
better portability - testing whether modules build and load
without that prefix is not the domain of this test.
Also, only run the test of the global hint with the depend
module on hosts that can compile a module without passing
-no-undefined in link mode.
of `inherited_linker_flags' entries from multiple deplibs, by
adding $new_inherited_linker_flags only once, only in link pass.
* tests/inherited_flags: Amend test to expose this.
* NEWS: Adjust: kill one regression, but add note about the
feature new in 1.9b.
Report by Jeff Squyres and others.
still generates a wrapper script on systems without hardcoding.
* tests/stresstest.at: Test `-no-install'.
* THANKS: Update.
Report by Simon Josefsson.
`-export-symbols-regex ".*"' because the convenience libltdl
uses export markers and thus turns off autoexport on w32. Fixes
test failures for Cygwin and MinGW.
Bug analysis by Charles Wilson.
shared library, define appropriate macros to expand
__declspec(dllimport) on w32. Use two different main objects
and pick the right one for the link flags we are about to test.
Fixes test failure on MinGW.
different prefixes instead of three libdirs, so the moving of
the DLLs works as expected. Adjust all code. Since now
$libdirI/../bin is distinct from the directory of the installed
program, take care than on w32 PATH contains the needed bindirs,
in appropriate order.
Report by Charles Wilson.
testsuite. Point to README rather than INSTALL for testing
instructions.
(Test descriptions): Fix more file names. Also mention
cdemo-undef.test, mdemo2-conf.test, mdemo2-exec.test,
mdemo2-make.test, objectlist.test, pdemo-conf.test,
pdemo-exec.test, pdemo-inst.test, pdemo-make.test,
tagdemo-conf.test, tagdemo-exec.test, tagdemo-make.test,
tagdemo-static.test, tagdemo-shared.test, tagdemo-undef.test,
f77demo-conf.test, f77demo-exec.test, f77demo-make.test,
f77demo-static.test, f77demo-shared.test, fcdemo-conf.test,
fcdemo-exec.test, fcdemo-make.test, fcdemo-static.test,
fcdemo-shared.test. Describe what they do.
(When tests fail, Troubleshooting): Mention how to pass options
to the new test suite.
* tests/tagdemo/README: Fix description.
from the math library, there are too many problems with this.
Instead, use a self-written library, install it without the
Libtool library file, to emulate a native library in a system
directory, and adjust $shlibpat_var. Try overriding its symbol.
Further, also try an installed `wrong' binary.
Avoid failing test bits on AIX without runtimelinking and on
Darwin in some cases, SKIP at the end in this case.
Analysis by Peter O'Gorman.
* tests/template.at: Only skip those tests failing on Darwin
if `-flat_namespace' is used by libtool. In that case, SKIP
at the end. Analysis by Peter O'Gorman.
