* libltdl/m4/libtool.m4 (_LT_COMPILER_PIC)
<lt_prog_compiler_pic>: Prepend -Xcompiler to nonempty variable
setting rather than hard-coding -Xcompiler -fPIC, for darwin.
* NEWS, THANKS: Update.
Report by Paweł Daniluk.
Signed-off-by: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* libltdl/config/getopt.m4sh (func_help): Use $AUTOCONF and
$AUTOMAKE if set, for --version outout.
Signed-off-by: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* libltdl/config/ltmain.m4sh (func_mode_link): Set $wl to empty
if $LD is used for creating shared libraries. Do not use
hardcode_libdir_flag_spec_ld any more.
* libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG)
(_LT_LANG_F77_CONFIG, _LT_LANG_FC_CONFIG, _LT_SYS_DYNAMIC_LINKER)
<hardcode_libdir_flag_spec_ld>: Remove all instances of the tag
variable.
(_LT_LINKER_SHLIBS) [linux, xlf] <hardcode_libdir_flag_spec>:
Set variable, including ${wl}. Fixes hardcoding in programs
created by XL Fortran on GNU/Linux.
* NEWS, THANKS: Update.
Report by Paul H. Hargrove.
Signed-off-by: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* doc/automake.texi: Rebuild menus (using ^C ^U ^A in emacs).
Thanks to Ian Lance Taylor for the suggestion.
Signed-off-by: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* libltdl/m4/libtool.m4: Modify --with-pic to accept a list of
package names. Modelled off --enable-shared.
* tests/with-pic.at: New test.
* Makefile.am (TESTSUITE_AT): Add tests/with-pic.at.
* doc/libtool.texi (LT_INIT): Enhance documentation of
--with-pic configure flag.
* NEWS (New features): Mention that --with-pic now accepts a
comma-separated list of package names.
Signed-off-by: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* tests/cwrapper.at (cwrapper and installed shared libraries):
Compile program source without libtool, so we can be sure a
non-PIC object will be created.
Signed-off-by: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* doc/libtool.texi (Invoking libtool): Document that the shell
used to invoke libtool needs to be the same used to configure
it.
* THANKS: Update.
Report by Markus Duft.
Signed-off-by: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* 'libtool-next' (early part):
libtool: remove redundant unsubstituted shell var defaults.
maint: don't leak developer GREP, SED etc into distribution file.
maint: rearrange Makefile.am in preparation for a follow-up patch.
Signed-off-by: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* libltdl/m4/libtool.m4 (_LT_DARWIN_LINKER_FEATURES): Update
macro comment header.
[darwin, F77, FC] <compiler_needs_object>: Set to yes if
whole_archive_flag_spec is nonempty. Fixes convenience.at test
suite failures with gfortran 4.2 on Darwin.
* THANKS: Update.
Report by Paul Laight.
Signed-off-by: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* tests/bindir.at (bindir install tests): Rewrite checks for
place of the installed shared library in two separate tests,
depending on whether -bindir is supposed to have an effect or
not. In the positive case, make the test stricter so that we
reject libraries in $libdir. In the negative case, do not
require a major version number in the $libdir file name, for AIX
without runtimelinking. If tmpdir creation fails, skip the
test. Use fewer bindir directory names for testing, to speed
up the test. Also mention MSVC style DLL name in comment.
Report by Peter Rosin.
Signed-off-by: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* doc/libtool.texi (Link mode): Fix -no-undefined description.
(Inter-library dependencies): Use Windows not AIX as example
system. Clarify need for symbol resolution at library creation
time.
Signed-off-by: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src): If
the wrapper script contains long lines, split them for
readability and to conform with C standards.
* tests/cwrapper.at (cwrapper string length): New test, making
sure we don't regress.
Signed-off-by: Peter Rosin <peda@lysator.liu.se>
* libltdl/m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS)
<dumpbin, lt_cv_sys_global_symbol_pipe>: Make all sections
viable for symbol extraction again when the symbols from a new
file starts. Fixes tests/tagdemo-make.test for MSVC 10.
* tests/dumpbin-symbols.at: New test, making sure we don't
regress.
* Makefile.am (TESTSUITE_AT): Update.
Signed-off-by: Peter Rosin <peda@lysator.liu.se>
* tests/need_lib_prefix.at [MSVC, OS/2]: Skip this test on
systems that do not have libraries prefixed with lib.
Signed-off-by: Peter Rosin <peda@lysator.liu.se>
Makes the touched tests pass for MSVC when DLLs are built.
* tests/demo/Makefile.am, tests/pdemo/Makefile.am: Define
BUILDING_LIBHELLO when building libhello.la.
* tests/demo/foo.h, tests/pdemo/foo.h (nothing) <MSVC>: Export
variable when building the libhello dll and import when using
libhello. For GCC and non-w32, and when building a static
libhello, leave as an ordinary extern.
* tests/pdemo/foo.h [Cygwin]: Remove unneeded and "dead" export
and import logic (LIBFOO_DLL is always undefined).
* tests/pdemo/longer_file_name_foo.c,
tests/pdemo/longer_file_name_foo2.c (_LIBFOO_COMPILATION_): Not
useful before, even less so now. Removed.
* tests/depdemo/l1/Makefile.am: Define BUILDING_LIBL1 when
building libl1.la.
* tests/depdemo/l2/Makefile.am: Define BUILDING_LIBL2 when
building libl2.la.
* tests/depdemo/l3/Makefile.am: Define BUILDING_LIBL3 when
building libl3.la.
* tests/depdemo/l4/Makefile.am: Define BUILDING_LIBL4 when
building libl4.la.
* tests/depdemo/l1/l1.h, tests/depdemo/l2/l2.h,
tests/depdemo/l3/l3.h, tests/depdemo/l4/l4.h <MSVC>: Export
variables when building the associated library dll and import
when using the library. For GCC and non-w32, and when building
static libraries, leave as an ordinary extern.
Signed-off-by: Peter Rosin <peda@lysator.liu.se>
* doc/libtool.texi (Dlopened modules): Remove broken reference
to what should have been Libtool 0.9g.
Report by Roumen Petrov.
Signed-off-by: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* Makefile.am (libltdl/config/ltmain.sh): Boilerplate code from
libltdl/config/general.m4 sets some default shell variables
designed to be substituted by `$(configure_edit)'. Actually,
`libtool' uses the language tag values for those variables, and
`ltmain.m4sh' is not passed through `$(configure_edit)', so they
are just noise. Edit them out at bootstrap time.
Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* Makefile.am: Having rearranged the file, now apply the actual
changes to follow-up.
(edit): Split into two parts...
(bootstrap_edit): ...substitutions that should happen at bootstrap
time...
(configure_edit): ...and substitutions that should not happen until
configure time.
* Makefile.am (libltdl/m4/ltversion.m4, libltdl/config/ltmain.sh)
(libtoolize.in, tests/package.m4): Use bootstrap_edit.
(libtoolize, tests/defs): Use configure_edit.
* HACKING (Release Procedure): Remove the note to workaround the
bug fixed by this changeset.
* NEWS (Bug fixes): Mention that this bug is now fixed.
Reported by Joerg Sonnenberger.
* Makefile.am (Libtool scripts.): Move this section below the
`Bootstrap.' section...
(libtoolize.in): ...except this one which is generated at
bootstrap time, and was added into the `Bootstrap.' section.
(Libltdl.): Move this section below the `Libtool scripts.'
section.
Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) [cygwin, mingw]
[pw32, cegcc] <cl*, exclude_expsyms>: Don't export symbols in
import libraries related to describing what dll(s) the import
library is importing. Fixes problem in tests/demo-make.test
and some other tests.
Signed-off-by: Peter Rosin <peda@lysator.liu.se>
* libltdl/m4/libtool.m4 (LT_CMD_MAX_LEN): Use `env echo' rather
than possibly-undefined func_fallback_echo, to ensure we fork
and exec for this test.
* NEWS: Update.
Regression introduced in v2.2.6-39-g9c3d4d8.
Signed-off-by: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* configure.ac, libltdl/configure.ac (AC_INIT): Bump version
numbers to 2.4.1a.
* NEWS: Add header line for next release.
Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* libltdl/Makefile.inc (LTDL_VERSION_INFO): We've added the
static libprefix interface, so new version-info is C+1:0:R+1.
* configure.ac, libltdl/configure.ac (AC_INIT): Bump version
numbers.
* NEWS: Update version number.
Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* tests/lt_dlexit.at (lt_dlexit unloading libs): Added an
explicit int type to declaration of 'v1' to prevent compilation
failure with C++.
Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS)
[cygwin, mingw, pw32, cegcc] <cl*, reload_cmds>: Indicate that
reloadable objects do not work.
* tests/duplicate_conv.at: Skip last test if reloadable
objects do not work.
* doc/libtool.texi (libtool script contents) <reload_cmds>:
Document how to indicate that reloadable objects do not work.
Signed-off-by: Peter Rosin <peda@lysator.liu.se>
* libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [mingw, cygwin]
<cl*, sys_lib_search_path_spec>: The LIB path variable telling
where MSVC looks for libraries is likely to contain directory
names with spaces. Convert those directory names to the short
8.3 DOS form (i.e. without spaces) when storing them in
sys_lib_search_path_spec, as that is a space separated variable.
Signed-off-by: Peter Rosin <peda@lysator.liu.se>
* libltdl/m4/libtool.m4 (_LT_SYS_MODULE_PATH_AIX): Accept
tagname argument. Use global cache variable lt_cv_aix_libpath
to override per-language tag variables for the libpath value.
Fix the sed script to remove trailing space.
(_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG): Pass tag argument to
_LT_SYS_MODULE_PATH_AIX.
Tracked down and reported by Rainer Tammer.
Signed-off-by: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* libltdl/config/edit-readme-alpha: If README is non-writable
assume that it is being run from distcheck, and bail out with
a warning (to help diagnose cases where the heuristic is not
correct). However, if README has already been edited to the
alpha text, quietly skip without an error message.
Signed-off-by: Gary V. Vaughan <gary@gnu.org>
Shipping a copy of autobuild.m4 makes it so that users need not
pre-install autobuild just for aclocal to find the macro AB_INIT.
* libltdl/m4/.gitignore: Drop autobuild.m4.
* libltdl/m4/autobuild.m4: New file, copied from autobuild.
* configure.ac (AB_INIT): Unconditionally call it.
Signed-off-by: Eric Blake <eblake@redhat.com>
* libltdl/ltdl.h (LTDL_SET_PRELOADED_SYMBOLS): Move the
declaration of lt__PROGRAM__LTX_preloaded_symbols to global
scope and make sure it has "C" linkage. Makes exceptions.at
succeed on MSVC.
Signed-off-by: Peter Rosin <peda@lysator.liu.se>
* tests/exceptions.at (common.h, module.h, lib.h) [w32]: Use
__declspec (dllimport) and __declspec (dllexport) instead of
the less portable __attribute__ ((dllimport)) and
__attribute__ ((dllexport)). Makes the test compile on MSVC.
Signed-off-by: Peter Rosin <peda@lysator.liu.se>
* tests/lt_dlexit.at (b1.c) [MSVC]: Import function f1 and
variable v1 from liba1 when using them from modb1. Makes the
test pass on MSVC.
Signed-off-by: Peter Rosin <peda@lysator.liu.se>
* README.alpha: Deleted. It was mostly identical to README.
* libltdl/config/edit-readme-alpha: New script to edit the
contents of README in the dist tree prior to tarring up.
* Makefile.am (dist-hook): Run it before rolling alpha release
tarball.
Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* README (Obtaining the Latest Sources): Add instructions for
obtaining stable, alpha and nightly snapshot tarballs.
* README.alpha (Obtaining the Latest Sources): Adjust to match.
Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* README (The Test Suites): Reformatted for consistency.
* README.alpha (The Test Suites): Adjust to match.
Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* README (Reporting Bugs): Rewritten to a more complete and
concise guide to providing a good bug report.
* README.alpha (Reporting Bugs): Adjust to match.
Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* README (Introduction): Rewritten to a more logical order for
first time users, incorporating some additional text that was
previously only in README.alpha.
* README.alpha (Introduction): Adjust to match.
Signed-off-by: Gary V. Vaughan <gary@gnu.org>
