Add option to reorder the shared library cache in OpenBSD so that user
preferred directories for shared libraries can be used when linking
before directories previously listed in the shared library cache.
This allows for users in OpenBSD to easily switch between versions of
libraries with the same name during testing.
* NEWS: Update for new (OpenBSD) option.
* build-aux/ltmain.in: Add option --reorder-cache=DIRS.
* doc/libtool.texi: Update documentation for new option.
* test/bug_71489.at: Alter test for OpenBSD to utilize new option.
On OpenBSD 7.5, the shared library cache is updated with finish_cmds,
which causes the test for 'Use local version' to fail. Simply, installed
versions of shared libraries take precedence over those locally built.
To ensure local versions of shared libraries can be tested properly and
more easily, additional options have been added to libtool to skip
executing finish_cmds, like 'ldconfig -m $libdir' in OpenBSD.
* build-aux/ltmain.in: Add libtool option, '--no-finish.
* doc/libtool.texi: Document new option in libtool.
* NEWS: Update.
The GCC/binutils tools support response files just fine, while
lld (impersonating GNU ld) only supports response files, not
linker scripts. Using a linker script as input just to pass a
list of files is overkill for cases when a response file is enough.
* build-aux/ltmain.in: Move creation of ld script.
* m4/libtool.m4: Add new variable tag for file_list_spec.
* NEWS: Update.
A command like:
libtool --mode=install /usr/bin/install -c gck-roots-store-standalone.la
'/image/usr/lib/gnome-keyring/standalone/'
where the path ends with a trailing slash currently fails. This occurs in
software like gnome-keyring or pulseaudio and is because the comparision
code doesn't see the paths as equal. Strip both paths to ensure this works
reliably.
* build-aux/ltmain.in: Strip trailing slashes on install commands.
* NEWS: Update.
Avoid duplication of '(GNU @PACKAGE@) @VERSION@' in multiple
places by using '$scriptversion'.
* libtoolize.in, build-aux/ltmain.in: Change version from
'(GNU @PACKAGE@) @VERSION@' to '$scriptversion'.
* libtoolize.in: Overwrite function in bootstrap for printing version
information for libtoolize.
* build-aux/ltmain.in: Overwrite function in bootstrap for printing
version information for libtool.
* doc/libtool.texi: Fix typo and correct references for tests/demo
subdirectory to the tests/demo.at Autotest file.
* gl/top/README-release.diff: Add documentation for maintainers so
the CVS repository is properly updated following a stable release.
This fixes bug introduced by 0e1b333324.
* build-aux/ltmain.in: Don't omit paths that are not under $progdir
from the compiled_rpath. Append them to the end of it.
* NEWS: Update for bug fix.
The file magic test fails to determine the file type of libraries when
cross-compiling with an aarch64 compiler without additional strings to
search for in an objdump.
* build-aux/ltmain.in: Append 'pe-aarch64' to file_magic in the
lt_cv_deplibs_check_method.
* m4/libtool.m4: Append 'pe-aarch64' to file format check.
It has been discovered that under certain conditions libtool creates
wrappers that prefer installed versions of the shared objects over
those built in the source tree. As a result, any tests run in the
source tree produce unreliable results.
* build-aux/ltmain.in: Alter to use shared objects in source tree
instead of installed.
* Makefile.am: Added in tests/bug_71489.at.
* tests/bug_71489.at: Contains test case for bug 71489.
* build-aux/ltmain.in: Append argument to error message to make it
easier to understand, and edit message of each instance where
run-paths are not absolute to better reflect the issue occurring
to the user.
Numerous test failures on windows/cygwin/mingw result with:
did not find the 'nothing' variable
A syntax fix resolves these test failures for 64-bit windows-
based systems.
* build-aux/ltmain.in: Alter syntax in sed command.
When using a sysroot we should append it to libdir, which is helpful in
cross builds as the system is staged in the sysroot. For normal builds,
i.e. when lt_sysroot is not set, it will still behave the same and add
-L/usr/lib to the relink command.
* build-aux/ltmain.in: Prepend sysroot to libdir.
Several warning messages have been updated to use func_warning rather
than echo. This will allow them to be disabled properly.
* build-aux/ltmain.in: Replace echo command with func_warning function.
When using the -no-canonical-prefixes flag in libtool, the flag is
removed from the linking command, causing linking to fail. This adds
the flag to the list of linker flags to be passed through to the
linker.
* build-aux/ltmain.in: Pass -no-canonical-prefixes to the linker.
* Makefile.am: Added in tests/bug_62343.at.
* tests/bug_62343.at: Contains test case for bug 62343.
This is cleanup for libtool. The option test_compile is not used in
libtool, and the documentation states that it would probably be dropped
in the future.
* build-aux/ltmain.in: Remove case statement for test_compile.
* doc/libtool.texi: Remove test_compile from documentation.
* m4/libtool.m4: Remove test_compile definition from macro file.
Multiple compilers on Windows besides the proprietary MSVC compiler
require process.h, and not unistd.h. The inclusion check is expanded
to include these alternative compilers which also require process.h.
* ltmain.in: Replace _MSV_VER with WIN32 and !__GNU_C check
clang uses -rtlib and -unwindlib to select proper compiler runtime in
some cases. Therefore pass these options to linker when found in
ldflags.
* build-aux/ltmain.in: Handle clang linker options.
If lto is enabled, we need the prefix-map variables to be passed to the
linker to correctly link the objects using correctly mapped paths.
Add these to the list of options libtool passes through.
* build-aux/ltmain.in: Handle prefix-map compiler options.
Here is a small patch to correct builds on svr5.
When the freebsd-elf target was changed, this got missed.
Symptoms were, building newer lib ended up with libfoo.nn a lower number
than the previous version. And building libpng-1.6.29 produced:
libtool: error: CURRENT '' must be a nonnegative integer
libtool: error: '16:29:0' is not valid version information
* build-aux/ltmain.in (func_mode_link): Add sco.
When building for a nios2 system, the $host tuple starts with "nios2-"
which is caught by the some of the greedy checks for OS/2 in libtool.
In particular, the *os2* branches of switch statements that only want
to match the OS setting end up matching all nios2 targets, which
results in incorrect behavior.
Switch to use $host_os instead of $host and tweak the patterns to
match to avoid this problem for nios2.
* build-aux/ltmain.in: Switch some $host checks to $host_os.
* -fdiagnostics-color: who doesn't like color? No reason to strip it. This
makes the link phase stick out like a sore thumb if there's warnings emitted.
* -frecord-gcc-switches: we use it in Gentoo to check if a package respects
*FLAGS. Note that we do not need to include -grecord-gcc-switches explicitly
here as -g* is already whitelisted.
* build-aux/ltmain.in: Handle -fdiagnostics-color* & -frecord-gcc-switches.
"-fno-sanitize*" options e.g. -fno-sanitize=alignment
or -fno-sanitize-recover=all are used to tune the behvior of
sanitizers in GCC/clang. Let libtool pass these options
to compiler similar to fsanitize=*.
* build-aux/ltmain.in: Handle -fno-sanitize*.
Signed-off-by: Manoj Gupta <manojgupta@google.com>
Re-declaring _putenv() without _CRTIMP in strict ANSI mode when using
MinGW resulted in a warning because of a conflict with the previous
declaration that did use _CRTIMP.
Simply add _CRTIMP to our declaration to avoid it.
* build-aux/ltmain.in (func_emit_cwrapperexe_src): Add _CRTIMP to
_putenv() declaration.
Signed-off-by: Vadim Zeitlin <vz-libtool@zeitlins.org>
The gnuconfig project recognizes windows* as a host OS to denote native
Windows environments. The commit message makes it sound like LLVM and
Crablang communities will use the 'windows' value, whereas GNU will
continue to use 'mingw'. But I think it's only a matter of time until
people start to pass the option --host=x86_64-pc-windows to configure
scripts. We should be prepared for that.
Url: https://savannah.gnu.org/patch/?10387
* build-aux/ltmain.in: Treat windows* as equivalent to mingw*.
* m4/libtool.m4: Likewise.
* m4/ltdl.m4: Likewise.
* m4/ltoptions.m4: Likewise.
* tests/bindir.at: Likewise.
* tests/deplibs-mingw.at: Likewise.
* tests/lt_dladvise.at: Likewise.
* tests/testsuite.at: Likewise.
This is intented to link against shared and static sanitizer
runtimes with Clang.
* build-aux/ltmain.in: Pass '-shared-libsan' and '-static-libsan'
flags when linking.
Signed-off-by: Dmitry Antipov <dmantipov@yandex.ru>
`test set = set = set` is invalid, as is `test set = = set`.
Tweak the code to what was probably intended.
* build-aux/git-hooks/commit-msg: Fix $ECHO test call.
* build-aux/ltmain.in: replace raw invocations of sed with $SED
* m4/libtool.m4: replace raw invocations of sed with $SED
* m4/ltargz.m4: replace raw invocations of sed with $SED
* m4/ltdl.m4: replace raw invocations of sed with $SED
Co-authored-by: Alex Ameen <alex.ameen.tx@gmail.com>
Copyright-paperwork-exempt: Yes
* build-aux/ltmain.in: clone link-mode handling for MidnightBSD from FreeBSD
* m4/libtool.m4: clone various TAGVARs for MidnightBSD from FreeBSD
* m4/ltdl.m4: clone dlopen handling for MidnightBSD from FreeBSD
Copyright-paperwork-exempt: Yes
* build-aux/ltmain.sh: use '/usr/bin/env sh' in shebang
* libtoolize.in: use '/usr/bin/env sh' in shebang
* m4/libtool.m4: 'FILECMD' to replace use of '/usr/bin/file'
* build-aux/ltmain.in: add -Wa,* as link-mode flag.
Add help messages for -Wa,* and -Xassember in link mode.
Add help message for -Xcompiler in compile mode.
* doc/libtool.texi: document -Xassembler and -Wa,* for link-mode.
