REL_14_22
Install our "missing" script where PGXS builds can find it.
Reorder configure tests for accept() in Windows
Update config/ax_pthread.m4 to latest upstream version.
Suppress warning about stack_base_ptr with late-model GCC.
Enable Unix-domain sockets support on Windows
Fix configure's AC_CHECK_DECLS tests to work correctly with clang.
Pacify perlcritic.
Update config.guess and config.sub
Rename configure.in to configure.ac
Fix install-strip on Mac OS X
Rename AC_PROG_LD* macros to PGAC_PROG_LD*. This avoids clashes with the macros provided by the real libtool, when other packages borrow some macros from PostgreSQL, as in the case of the ODBC driver.
Don't put library-supplied -L/-I switches before user-supplied ones.
Remove cvs keywords from all files.
configure: More use of AC_ARG_VAR
ICU support
Fix vpath build
Use --strip-unneeded when stripping static libraries with GNU strip.
Replace use of deprecated Python module distutils.sysconfig, take 2.