Update to upstream version '1.45'
with Debian dir 85c364def5c2989c3aeb31ae408441d0a861e9d8

As of 1.44, Upstream appears to have used a modern form of gettextize
(as pulled from gnulib?), as can be seen in
b37c68f2.

But autopoint (via autoreconf, via dh_autoreconf) wants to revert the
changes to the gettext frameworks and use gettext styles from 0.19
instead of 0.20.

This results in errors like:

```
make[4]: Entering directory '…/build/po'
*** error: gettext infrastructure mismatch: using a Makefile.in.in from gettext version 0.19 but the autoconf macros are from gettext version 0.20
```

I tried to avoid this by running gettextize, but it is deliberately
designed to fail when run non-interactively.

As a result, we also need to ensure that we retain a copy of
upstream's gettext-related framework files, including m4/codeset.m4,
some sources in po/, and ABOUT-NLS.

* src/sysutils.c (any8bitchar): Remove.
(_gpgrt_fname_to_wchar): New.
(_gpgrt_mkdir): Use instead of plain utf8 conversion.
(_gpgrt_access): Reimplement using GetFileAttributesW so that long
files names are supported.
* src/estream.c (_gpgrt_w32_get_last_err_code): New.
(func_file_create_w32): New.
(_gpgrt_fopen): Handle the "sysopen" mode flag.  Support mapping of
/dev/null.
(_gpgrt_freopen): Support mapping of /dev/null.
* src/w32-gettext.c (load_domain): Allow long file names.

* src/visibility.c (gpgrt_free_wchar): Make function public.
(gpgrt_fname_to_wchar): Ditto.
(gpgrt_utf8_to_wchar): Ditto.
(gpgrt_wchar_to_utf8): Ditto.
* src/w32-add.h  (gpgrt_free_wchar): New prototype.
(gpgrt_fname_to_wchar): Ditto.
(gpgrt_utf8_to_wchar): Ditto.
(gpgrt_wchar_to_utf8): Ditto.
* src/gpg-error.def.in: Add them here too.

* src/gpg-error.m4: When gpgrt-config doesn't work expected for
gpg-error.pc, unset GPGRT_CONFIG.

--

Found the issue in the libgcrypt build with libgpg-error 1.31.

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>

* configure.ac: Lock optimization (without sys/single_threaded.h) is
only known to work on GNU system, using weak symbol.

--

Fixes-commit: 50e0f32b


GnuPG-bug-id: 5699
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>

--

* configure.ac: Bump LT version to C32/A32/R2.

--

Signed-off-by: Emir SARI <emir_sari@icloud.com>

* src/argparse.c (_gpgrt_argparse): Set attributes info flags
--
GnuPG-bug-id: 5799

This was confirmed and accepted by upstream over in
https://dev.gnupg.org/T5762

Daniel Kahn Gillmor authored Jan 17, 2022 and NIIBE Yutaka committed Jan 18, 2022

* configure.ac: expand *-*-linux-musl to *-*-linux-musl*.

--

GnuPG-bug-id: 5762
Reported-by: Helmut Grohne <helmut@subdivi.de>
Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>

* Makefile.am (EXTRA_DIST): Remove potomo.
[HAVE_W32_SYSTEM] (install-data-hook): Run msgfmt.

--

Note that all po files are now in UTF-8.

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>

* po/Makefile.in.in: Update.
* po/Makevars: Update.
* po/Rules-quot: Update.
* po/insert-header.sin: Update.
* po/remove-potcdate.sin: Update.

--

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>

- mingw: non-empty-dependency_libs-in-la-file is now more verbose
- mingw: new tag no-code-sections does not understand windows platform

* m4/lib-ld.m4, m4/lib-link.m4, m4/lib-prefix.m4: Copied
from gnulib.
* m4/po.m4, m4/nls.m4, m4/progtest.m4: Likewise.
* m4/gettext.m4, m4/iconv.m4: Update from gnulib.
* m4/host-cpu-c-abi.m4: New from gnulib.

--

Fixes-commit: 980e4410


Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>

* m4/glibc2.m4, m4/glibc21.m4, m4/intdiv0.m4, m4/intmax.m4: Remove.
* m4/inttypes-h.m4, m4/inttypes-pri.m4, m4/inttypes.m4: Remove.
* m4/inttypes_h.m4, m4/isc-posix.m4, m4/lcmessage.m4: Remove.
* m4/lib-ld.m4, m4/lib-link.m4, m4/lib-prefix.m4: Remove.
* m4/longdouble.m4, m4/longlong.m4, m4/nls.m4, m4/po.m4: Remove.
* m4/printf-posix.m4, m4/progtest.m4, m4/signed.m4: Remove.
* m4/size_max.m4, m4/stdint_h.m4, m4/uintmax_t.m4: Remove.
* m4/ulonglong.m4, m4/visibility.m4, m4/wchar_t.m4: Remove.
* m4/wint_t.m4, m4/xsize.m4: Remove.

--

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>

Update to upstream version '1.43'
with Debian dir 7c5d7f42b62935390cf58ed9487bf9aba981fbbc

* src/gpg-error-config-test.sh.in: Clear PKG_CONFIG_LIBDIR.

--

GnuPG-bug-id: 5740
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>

* configure.ac (AC_PREREQ): Require 2.69 or later.
(AC_CONFIG_HEADERS): Replace AC_CONFIG_HEADER.
(AC_HEADER_STDC): Remove.
* m4/codeset.m4: Update from gnulib.

--

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>

* configure.ac: Support 'guessing yes' for gl_cv_have_weak.

--

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>

* configure.ac: Add *-*-linux-musl.

--

Reported-by: Alexander Kanavin <alex@linutronix.de>
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>

Jakub Jelen authored Dec 06, 2021 and NIIBE Yutaka committed Dec 07, 2021

* configure.ac: Add missing check for inet_pton to avoid using inet_addr
  in modern systems.
--

Signed-off-by: Jakub Jelen <jjelen@redhat.com>

* tests/t-poll.c (create_pipe): Use CreatePipe.

--

Since POSIX pipe with file descriptor is not supported on Windows as
pollable, use Win32 Pipe instead.

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>

* configure.ac (HAVE_LOCK_OPTIMIZATION): New.
* tests/Makefile.am: Use HAVE_LOCK_OPTIMIZATION for
t-lock-single-posix.

--

GnuPG-bug-id: 5699
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>

* src/Makefile.am (gpg-error-config): It depends on configure
generated gpg-error-config-test.sh.

--

GnuPG-bug-id: 5696
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>

* src/Makefile.am (bin_SCRIPTS): Add gpgrt-config.
(EXTRA_DIST): Add gpgrt-config.in and gpg-error-config-test.sh.in.
(CLEANFILES): Add configure generated files.

--

Fixes-commit: 7a7caf4b


Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>

configure.ac: Escape includedir for GPG_ERROR_CONFIG_CFLAGS.
Escape libdir for GPG_ERROR_CONFIG_LIBS.

--

This can offer nice-looking gpg-error.pc.

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>