This allows PHPC to defer entirely to libmongoc for cross-option URI validation
Bump libmongoc to 1.21-dev
Build changes are ported from upstream CMake changes (see: CDRIVER-4249)
On AIX, the resolver functions are in libc, so trying libresolv
will cause the checks to fail. The behaviour should be instead
like AC_SEARCH_LIBS.
This hardcodes a check not to use libresolv on AIX. Better than
nothing, but it may not compensate for other systems without a
libresolv.
Per src/libmongoc/doc/installing.rst, the VERSION_CURRENT and VERSION_RELEASED files must now be generated. This requires Python and the GitPython pip module to run src/libmongoc/build/calc_release_version.py. A new libmongoc-version-current Makefile target has been added.
The AC_HELP_STRING has been made obsolete since Autoconf 2.58 somewhere
in 2003. The new AS_HELP_STRING macro has been since recommended to be
used and should be today supported on most systems out there. The phpize
script for PHP 7.2+ requires Autoconf 2.59 and PHP requires 2.64.
This patch has been made with the help of the autoupdate script.
Autoconf changelog:
- http://git.savannah.gnu.org/cgit/autoconf.git/tree/ChangeLog.3
The check for sasl_client_done was inadvertently removed by aab92e1d3e. This ensures that we check for the symbol regardless of whether SASL was found with pgk-config or PHP_CHECK_LIBRARY.
libmongoc does not actually support GSSAPI (CDRIVER-2170), so we should not allow building with it. This also reverts preference for the GSS framework on macOS (PHPC-1142).
GitHub's file finder filters out "build/" directories, among others, which can make it difficult to quickly access these files. Also, the "build/" directory doesn't provide much value here, since it only contains "autotools/".
