Tom Lane c254970ad6 Make configure check for IPC::Run when --enable-tap-tests is specified. ... The TAP tests mostly don't work without IPC::Run, and the reason for the failure is not immediately obvious from the error messages you get. So teach configure to reject --enable-tap-tests unless IPC::Run exists. Mostly this just involves adding ax_prog_perl_modules.m4 from the GNU autoconf archives. This was discussed last year, but we held off on the theory that we might be switching to CMake soon. That's evidently not happening for v10, so let's absorb this now. Eugene Kazakov and Michael Paquier Discussion: https://postgr.es/m/56BDDC20.9020506@postgrespro.ru Discussion: https://postgr.es/m/CAB7nPqRVKG_CR4Dy_AMfE6DXcr6F7ygy2goa2atJU4XkerDRUg@mail.gmail.com		2017-06-15 15:56:12 -04:00
..
ac_func_accept_argtypes.m4	Remove some configure header-file checks that we weren't really using.	2017-02-25 18:10:09 -05:00
ax_prog_perl_modules.m4	Make configure check for IPC::Run when --enable-tap-tests is specified.	2017-06-15 15:56:12 -04:00
ax_pthread.m4
c-compiler.m4	Fix configure check for typeof	2017-03-28 22:28:56 -04:00
c-library.m4	Remove some configure header-file checks that we weren't really using.	2017-02-25 18:10:09 -05:00
config.guess	Update config.guess and config.sub	2017-05-14 11:09:34 -04:00
config.sub	Update config.guess and config.sub	2017-05-14 11:09:34 -04:00
docbook.m4	Remove use of Jade and DSSSL	2017-04-06 22:09:11 -04:00
general.m4
install-sh
libtool.m4
Makefile
missing
perl.m4	Fix configure's incorrect version tests for flex and perl.	2016-05-02 11:18:10 -04:00
pkg.m4	ICU support	2017-03-23 15:28:48 -04:00
prep_buildtree
programs.m4	Fix configure's incorrect version tests for flex and perl.	2016-05-02 11:18:10 -04:00
python.m4	Reject too-old Python versions a bit sooner.	2017-02-21 11:28:23 -05:00
tcl.m4