Re: how to run encoding-dependent tests by default - Mailing list pgsql-hackers

I wrote:
> I'm less clear on a reasonable way to detect a glibc platform
> from SQL.  The best I can think of is to see if the string
> "linux" appears in the output of version(), and that's probably
> none too robust.  Can we do anything based on the content of
> pg_collation?  Probably not :-(.

Actually, scraping the buildfarm database suggests that checking
version() for "linux" or even "linux-gnu" would work very well.

            regards, tom lane

    sysname    |      snapshot       |
l                                                                                     

---------------+---------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------
 alabio        | 2019-07-27 16:00:08 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-pc-linux-gnu, compiled by
gcc(Debian 6.3.0-18+deb9u1) 6.3.0 20170516, 64-bit" 
 alewife       | 2019-07-28 08:43:19 | #define PG_VERSION_STR "PostgreSQL 13devel on s390x-ibm-linux-gnu, compiled by
gcc(SUSE Linux) 4.8.5, 64-bit" 
 anole         | 2019-07-28 09:31:14 | #define PG_VERSION_STR "PostgreSQL 13devel on ia64-hp-hpux11.31, compiled by cc,
64-bit"
 aye-aye       | 2019-07-27 19:01:09 | #define PG_VERSION_STR "PostgreSQL 13devel on s390x-ibm-linux-gnu, compiled by
gcc(GCC) 4.8.5 20150623 (Red Hat 4.8.5-36), 64-bit" 
 ayu           | 2019-07-27 21:43:27 | #define PG_VERSION_STR "PostgreSQL 13devel on powerpc64le-unknown-linux-gnu,
compiledby clang version 4.0.1-10~deb9u2 (tags/RELEASE_401/final), 64-bit" 
 batfish       | 2019-07-16 18:57:42 | #define PG_VERSION_STR "PostgreSQL 13devel on powerpc64le-unknown-linux-gnu,
compiledby clang version 5.0.0-3~16.04.1 (tags/RELEASE_500/final), 64-bit" 
 blenny        | 2019-07-27 21:53:19 | #define PG_VERSION_STR "PostgreSQL 13devel on s390x-ibm-linux-gnu, compiled by
gcc(Debian 8.3.0-19) 8.3.0, 64-bit" 
 bonito        | 2019-07-27 22:22:23 | #define PG_VERSION_STR "PostgreSQL 13devel on powerpc64le-unknown-linux-gnu,
compiledby gcc (GCC) 8.2.1 20181215 (Red Hat 8.2.1-6), 64-bit" 
 brotula       | 2019-05-30 03:01:02 | #define PG_VERSION_STR "PostgreSQL 12beta1 on powerpc64le-unknown-linux-gnu,
compiledby clang version 3.8.1-24 (tags/RELEASE_381/final), 64-bit" 
 bufflehead    | 2019-07-27 20:22:17 | #define PG_VERSION_STR "PostgreSQL 13devel on powerpc64le-unknown-linux-gnu,
compiledby gcc (SUSE Linux) 4.8.5, 64-bit" 
 buri          | 2019-07-27 23:00:48 | #define PG_VERSION_STR "PostgreSQL 13devel on powerpc64le-unknown-linux-gnu,
compiledby gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-36), 64-bit" 
 butterflyfish | 2019-07-28 12:00:13 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-pc-linux-gnu, compiled by
gcc(GCC) 6.3.0, 64-bit" 
 caiman        | 2019-07-22 19:34:03 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-pc-linux-gnu, compiled by
gcc(GCC) 9.1.1 20190605 (Red Hat 9.1.1-2), 64-bit" 
 calliphoridae | 2019-07-28 07:30:07 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-pc-linux-gnu, compiled by
gcc(Debian 8.3.0-19) 8.3.0, 64-bit" 
 cardinalfish  | 2019-07-01 02:18:58 | #define PG_VERSION_STR "PostgreSQL 12beta2 on powerpc64le-unknown-linux-gnu,
compiledby clang version 7.0.1-8 (tags/RELEASE_701/final), 64-bit" 
 cavefish      | 2019-07-28 03:22:31 | #define PG_VERSION_STR "PostgreSQL 13devel on powerpc64le-unknown-linux-gnu,
compiledby gcc (Ubuntu 7.3.0-27ubuntu1~18.04) 7.3.0, 64-bit" 
 chimaera      | 2019-07-28 01:22:22 | #define PG_VERSION_STR "PostgreSQL 13devel on powerpc64le-unknown-linux-gnu,
compiledby gcc (Debian 6.3.0-18+deb9u1) 6.3.0 20170516, 64-bit" 
 chipmunk      | 2019-07-27 19:52:25 | #define PG_VERSION_STR "PostgreSQL 13devel on armv6l-unknown-linux-gnueabihf,
compiledby gcc (Debian 4.6.3-14+rpi1) 4.6.3, 32-bit" 
 chromis       | 2019-07-28 00:54:52 | #define PG_VERSION_STR "PostgreSQL 13devel on s390x-ibm-linux-gnu, compiled by
clangversion 7.0.1-8 (tags/RELEASE_701/final), 64-bit" 
 chub          | 2019-07-28 15:10:01 | #define PG_VERSION_STR "PostgreSQL 13devel on powerpc64-unknown-linux-gnu,
compiledby gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-36), 64-bit" 
 clam          | 2019-07-28 15:28:15 | #define PG_VERSION_STR "PostgreSQL 13devel on powerpc64le-unknown-linux-gnu,
compiledby gcc (GCC) 5.2.1 20151016 (Advance-Toolchain-) [ibm/gcc-5-branch, revision: 229493 merged from gcc-5-branch,
revision228917], 64-bit" 
 cobia         | 2019-05-16 11:43:59 | #define PG_VERSION_STR "PostgreSQL 12devel on s390x-ibm-linux-gnu, compiled by
gcc(Debian 6.3.0-18+deb9u1) 6.3.0 20170516, 64-bit" 
 conchuela     | 2019-07-28 10:00:00 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-unknown-dragonfly4.4,
compiledby gcc 5.2.1 [DragonFly] Release/2015-07-18, 64-bit" 
 coypu         | 2019-07-10 03:35:55 | #define PG_VERSION_STR "PostgreSQL 13devel on powerpc-unknown-netbsd8.0,
compiledby gcc (nb2 20180327) 5.5.0, 32-bit" 
 crake         | 2019-07-28 14:17:29 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-pc-linux-gnu, compiled by
gcc(GCC) 8.3.1 20190223 (Red Hat 8.3.1-2), 64-bit" 
 culicidae     | 2019-07-28 07:30:07 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-pc-linux-gnu, compiled by
gcc(Debian 8.3.0-19) 8.3.0, 64-bit" 
 cuon          | 2019-07-28 06:43:30 | #define PG_VERSION_STR "PostgreSQL 13devel on powerpc64le-unknown-linux-gnu,
compiledby gcc (Ubuntu/IBM 5.4.0-6ubuntu1~16.04.10) 5.4.0 20160609, 64-bit" 
 curculio      | 2019-07-28 10:30:01 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-unknown-openbsd5.9,
compiledby gcc (GCC) 4.2.1 20070719 , 64-bit" 
 damselfly     | 2019-07-28 10:00:31 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-pc-solaris2.11, compiled by
gcc(GCC) 4.7.3, 64-bit" 
 dangomushi    | 2019-07-27 17:13:42 | #define PG_VERSION_STR "PostgreSQL 13devel on armv7l-unknown-linux-gnueabihf,
compiledby clang version 8.0.1 (tags/RELEASE_801/final), 32-bit" 
 danio         | 2019-05-15 17:59:06 | #define PG_VERSION_STR "PostgreSQL 12devel on s390x-ibm-linux-gnu, compiled by
gcc(Ubuntu 5.4.0-6ubuntu1~16.04.10) 5.4.0 20160609, 64-bit" 
 demoiselle    | 2019-07-28 14:22:33 | #define PG_VERSION_STR "PostgreSQL 13devel on powerpc64le-unknown-linux-gnu,
compiledby clang version 5.0.1 (tags/RELEASE_501/final 312548), 64-bit" 
 desmoxytes    | 2019-07-28 07:24:01 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-pc-linux-gnu, compiled by
gcc-7(Debian 7.4.0-10) 7.4.0, 64-bit" 
 devario       | 2019-07-01 14:09:27 | #define PG_VERSION_STR "PostgreSQL 12beta2 on powerpc64le-unknown-linux-gnu,
compiledby gcc (Debian 8.3.0-6) 8.3.0, 64-bit" 
 dhole         | 2019-07-28 04:43:29 | #define PG_VERSION_STR "PostgreSQL 13devel on powerpc64le-unknown-linux-gnu,
compiledby gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-16), 64-bit" 
 dragonet      | 2019-07-28 07:24:01 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-pc-linux-gnu, compiled by
clangversion 3.9.1-19+b1 (tags/RELEASE_391/rc2), 64-bit" 
 dromedary     | 2019-07-28 07:27:32 | #define PG_VERSION_STR "PostgreSQL 13devel on i386-apple-darwin10.8.0, compiled
byi686-apple-darwin10-gcc-4.2.1 (GCC) 4.2.1 (Apple Inc. build 5666) (dot 3), 32-bit" 
 eelpout       | 2019-07-28 07:23:13 | #define PG_VERSION_STR "PostgreSQL 13devel on aarch64-unknown-linux-gnu,
compiledby gcc (Debian 8.3.0-2) 8.3.0, 64-bit" 
 elasmobranch  | 2019-07-28 02:22:28 | #define PG_VERSION_STR "PostgreSQL 13devel on powerpc64le-unknown-linux-gnu,
compiledby gcc (SUSE Linux) 7.3.1 20180323 [gcc-7-branch revision 258812], 64-bit" 
 elver         | 2019-07-28 07:23:10 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-unknown-freebsd11.2,
compiledby FreeBSD clang version 6.0.0 (tags/RELEASE_600/final 326565) (based on LLVM 6.0.0), 64-bit" 
 eulachon      | 2019-05-16 14:44:06 | #define PG_VERSION_STR "PostgreSQL 12devel on s390x-ibm-linux-gnu, compiled by
gcc(Ubuntu 7.3.0-16ubuntu3) 7.3.0, 64-bit" 
 filefish      | 2019-07-28 08:30:11 | #define PG_VERSION_STR "PostgreSQL 13devel on s390x-ibm-linux-gnu, compiled by
gcc(SUSE Linux) 7.3.1 20180323 [gcc-7-branch revision 258812], 64-bit" 
 fingerfish    | 2019-05-20 09:01:22 | #define PG_VERSION_STR "PostgreSQL 12devel on s390x-ibm-linux-gnu, compiled by
gcc(GCC) 4.8.5 20150623 (Red Hat 4.8.5-28), 64-bit" 
 flaviventris  | 2019-07-28 08:00:06 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-pc-linux-gnu, compiled by
gcc(Debian 20190719-1) 10.0.0 20190718 (experimental) [trunk revision 273586], 64-bit" 
 flier         | 2019-07-28 04:34:17 | #define PG_VERSION_STR "PostgreSQL 13devel on aarch64-unknown-linux-gnu,
compiledby clang version 6.0.1 (tags/RELEASE_601/final 335528), 64-bit" 
 francolin     | 2019-07-28 07:59:24 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-pc-linux-gnu, compiled by
gcc(Debian 8.3.0-19) 8.3.0, 64-bit" 
 friarbird     | 2019-07-27 05:20:00 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-unknown-freebsd9.0,
compiledby cc (GCC) 4.2.1 20070831 patched [FreeBSD], 64-bit" 
 frogfish      | 2019-07-27 14:49:49 | #define PG_VERSION_STR "PostgreSQL 13devel on mips64-unknown-linux-gnuabi64,
compiledby gcc (Debian 4.6.3-14) 4.6.3, 64-bit" 
 fulmar        | 2019-06-17 21:15:14 | #define PG_VERSION_STR "PostgreSQL 12beta2 on x86_64-pc-linux-gnu, compiled by
icc(ICC) 14.0.3 20140422, 64-bit" 
 gadwall       | 2019-07-28 11:22:36 | #define PG_VERSION_STR "PostgreSQL 13devel on powerpc64le-unknown-linux-gnu,
compiledby clang version 6.0.0-1ubuntu2 (tags/RELEASE_600/final), 64-bit" 
 gaur          | 2019-07-22 19:19:57 | #define PG_VERSION_STR "PostgreSQL 13devel on hppa2.0-hp-hpux10.20, compiled by
gcc(GCC) 3.4.6, 32-bit" 
 gharial       | 2019-07-28 00:38:15 | #define PG_VERSION_STR "PostgreSQL 13devel on ia64-hp-hpux11.31, compiled by gcc
(GCC)4.6.0, 64-bit" 
 grison        | 2019-07-28 10:00:02 | #define PG_VERSION_STR "PostgreSQL 13devel on armv7l-unknown-linux-gnueabihf,
compiledby gcc (Raspbian 6.3.0-18+rpi1+deb9u1) 6.3.0 20170516, 32-bit" 
 grouse        | 2019-07-10 09:08:46 | #define PG_VERSION_STR "PostgreSQL 13devel on s390x-ibm-linux-gnu, compiled by
gcc(GCC) 4.4.7 20120313 (Red Hat 4.4.7-18), 64-bit" 
 guaibasaurus  | 2019-07-28 08:17:01 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-pc-linux-gnu, compiled by
gcc(Debian 6.3.0-18+deb9u1) 6.3.0 20170516, 64-bit" 
 gull          | 2019-07-27 09:48:01 | #define PG_VERSION_STR "PostgreSQL 13devel on armv7l-unknown-linux-gnueabihf,
compiledby clang version 8.0.0 (tags/RELEASE_800/final), 32-bit" 
 handfish      | 2019-07-24 00:20:51 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-pc-linux-gnu, compiled by
gcc(GCC) 9.1.1 20190503 (Red Hat 9.1.1-1), 64-bit" 
 hornet        | 2019-07-28 08:12:30 | #define PG_VERSION_STR "PostgreSQL 13devel on powerpc-ibm-aix7.1.3.0, compiled
byxlc_r -qmaxmem=33554432 -D_LARGE_FILES=1 , 64-bit" 
 hyrax         | 2019-07-25 05:42:16 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-pc-linux-gnu, compiled by
Debianclang version 3.5.0-10 (tags/RELEASE_350/final) (based on LLVM 3.5.0), 64-bit" 
 idiacanthus   | 2019-07-28 07:24:01 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-pc-linux-gnu, compiled by
clangversion 5.0.2-2 (tags/RELEASE_502/final), 64-bit" 
 jacana        | 2019-07-28 12:00:32 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-w64-mingw32, compiled by
x86_64-w64-mingw32-gcc.exe(x86_64-win32-sjlj-rev0, Built by MinGW-W64 project) 7.3.0, 64-bit" 
 jaguarundi    | 2019-07-27 18:11:00 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-unknown-freebsd12.0,
compiledby FreeBSD clang version 6.0.1 (tags/RELEASE_601/final 335540) (based on LLVM 6.0.1), 64-bit" 
 komodoensis   | 2019-07-28 07:24:01 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-pc-linux-gnu, compiled by
gcc-7(Debian 7.4.0-10) 7.4.0, 64-bit" 
 koreaceratops | 2019-06-22 07:36:21 | #define PG_VERSION_STR "PostgreSQL 12beta2 on x86_64-pc-linux-gnu, compiled by
gcc(GCC) 4.4.7 20120313 (Red Hat 4.4.7-18), 64-bit" 
 lapwing       | 2019-07-28 08:40:06 | #define PG_VERSION_STR "PostgreSQL 13devel on i686-pc-linux-gnu, compiled by gcc
(Debian4.7.2-5) 4.7.2, 32-bit" 
 leech         | 2019-06-07 09:01:31 | #define PG_VERSION_STR "PostgreSQL 12beta1 on x86_64-pc-linux-gnu, compiled by
icc(ICC) 14.0.3 20140422, 64-bit" 
 loach         | 2019-07-28 10:15:00 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-unknown-freebsd10.3,
compiledby FreeBSD clang version 3.4.1 (tags/RELEASE_34/dot1-final 208032) 20140512, 64-bit" 
 locust        | 2019-07-28 08:14:37 | #define PG_VERSION_STR "PostgreSQL 13devel on powerpc-apple-darwin9.8.0,
compiledby powerpc-apple-darwin9-gcc-4.0.1 (GCC) 4.0.1 (Apple Inc. build 5493), 32-bit" 
 longfin       | 2019-07-28 07:29:04 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-apple-darwin18.6.0,
compiledby Apple LLVM version 10.0.1 (clang-1001.0.46.4), 64-bit" 
 lorikeet      | 2019-07-28 08:28:49 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-pc-cygwin, compiled by gcc
(GCC)5.4.0, 64-bit" 
 lousyjack     | 2019-07-28 07:33:01 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-pc-linux-gnu, compiled by
gcc(GCC) 7.3.1 20180303 (Red Hat 7.3.1-5), 64-bit" 
 lumpsucker    | 2019-07-27 20:49:07 | #define PG_VERSION_STR "PostgreSQL 13devel on s390x-ibm-linux-gnu, compiled by
clangversion 5.0.1 (tags/RELEASE_501/final 312548), 64-bit" 
 macaque       | 2019-07-25 19:47:06 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-pc-linux-gnu, compiled by
gcc(GCC) 4.8.5 20150623 (Red Hat 4.8.5-36), 64-bit" 
 magpie        | 2019-06-17 23:22:21 | #define PG_VERSION_STR "PostgreSQL 12beta2 on x86_64-pc-linux-gnu, compiled by
gcc(GCC) 4.4.7 20120313 (Red Hat 4.4.7-18), 64-bit" 
 mandrill      | 2019-07-28 04:14:14 | #define PG_VERSION_STR "PostgreSQL 13devel on powerpc-ibm-aix7.1.3.0, compiled
byxlc_r -qmaxmem=33554432 -D_LARGE_FILES=1 -DRANDOMIZE_ALLOCATED_MEMORY, 32-bit" 
 mantid        | 2019-07-28 10:07:05 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-pc-linux-gnu, compiled by
gcc(GCC) 4.8.5 20150623 (Red Hat 4.8.5-36), 64-bit" 
 markhor       | 2019-05-28 22:04:24 | #define PG_VERSION_STR "PostgreSQL 12beta1 on x86_64-pc-linux-gnu, compiled by
gcc(GCC) 4.4.7 20120313 (Red Hat 4.4.7-18), 64-bit" 
 mayfly        | 2019-07-23 04:51:45 | #define PG_VERSION_STR "PostgreSQL 13devel on aarch64-unknown-linux-gnu,
compiledby gcc (SUSE Linux) 9.0.1 20190426 (prerelease) [gcc-9-branch revision 270592], 64-bit" 
 mereswine     | 2019-07-28 07:45:47 | #define PG_VERSION_STR "PostgreSQL 13devel on armv7l-unknown-linux-gnueabihf,
compiledby gcc (Debian 6.3.0-18+deb9u1) 6.3.0 20170516, 32-bit" 
 moonjelly     | 2019-07-28 09:17:02 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-pc-linux-gnu, compiled by
gcc(GCC) 10.0.0 20190726 (experimental), 64-bit" 
 mule          | 2019-07-03 23:30:02 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-pc-linux-gnu, compiled by
gcc(Debian 6.3.0-18+deb9u1) 6.3.0 20170516, 64-bit" 
 mylodon       | 2019-07-28 07:30:07 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-pc-linux-gnu, compiled by
clangversion 6.0.1-11 (tags/RELEASE_601/final), 64-bit" 
 myna          | 2019-07-28 12:00:13 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-pc-linux-gnu, compiled by
gcc(GCC) 7.3.0, 64-bit" 
 nightjar      | 2019-07-28 00:54:12 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-unknown-freebsd9.0,
compiledby cc (GCC) 4.2.1 20070831 patched [FreeBSD], 64-bit" 
 nudibranch    | 2019-06-18 23:27:43 | #define PG_VERSION_STR "PostgreSQL 12beta2 on s390x-ibm-linux-gnu, compiled by
gcc(SUSE Linux) 4.3.4 [gcc-4_3-branch revision 152973], 64-bit" 
 peripatus     | 2019-07-28 08:20:32 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-unknown-freebsd13.0,
compiledby FreeBSD clang version 8.0.1 (tags/RELEASE_801/final 366581) (based on LLVM 8.0.1), 64-bit" 
 petalura      | 2019-07-28 08:20:02 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-pc-linux-gnu, compiled by
clangversion 6.0.1-11 (tags/RELEASE_601/final), 64-bit" 
 phycodurus    | 2019-07-28 07:30:01 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-pc-linux-gnu, compiled by
gcc-7(Debian 7.4.0-10) 7.4.0, 64-bit" 
 piculet       | 2019-07-28 07:59:22 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-pc-linux-gnu, compiled by
gcc(Debian 8.3.0-19) 8.3.0, 64-bit" 
 pintail       | 2019-07-27 20:10:32 | #define PG_VERSION_STR "PostgreSQL 13devel on powerpc64le-unknown-linux-gnu,
compiledby clang version 6.0.0-1ubuntu2 (tags/RELEASE_600/final), 64-bit" 
 plumeleteer   | 2019-07-03 15:00:32 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-unknown-openbsd6.4,
compiledby gcc (GCC) 4.2.1 20070719 , 64-bit" 
 pogona        | 2019-07-28 08:10:01 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-pc-linux-gnu, compiled by
gcc-7(Debian 7.4.0-10) 7.4.0, 64-bit" 
 prairiedog    | 2019-07-28 07:25:24 | #define PG_VERSION_STR "PostgreSQL 13devel on powerpc-apple-darwin8.11.0,
compiledby powerpc-apple-darwin8-gcc-4.0.1 (GCC) 4.0.1 (Apple Computer, Inc. build 5341), 32-bit" 
 prion         | 2019-07-28 07:23:13 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-pc-linux-gnu, compiled by
gcc(GCC) 4.8.3 20140911 (Red Hat 4.8.3-9), 64-bit" 
 queensnake    | 2019-07-22 21:32:27 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-pc-linux-gnu, compiled by
clangversion 3.4.2 (tags/RELEASE_34/dot2-final), 64-bit" 
 quokka        | 2019-07-28 14:53:52 | #define PG_VERSION_STR "PostgreSQL 13devel on powerpc64-unknown-linux-gnu,
compiledby gcc (GCC) 5.3.1 20170120 (Advance-Toolchain-at9.0) [ibm/gcc-5-branch revision 244812], 64-bit" 
 rhinoceros    | 2019-07-28 07:30:09 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-pc-linux-gnu, compiled by
gcc(GCC) 4.8.5 20150623 (Red Hat 4.8.5-28), 64-bit" 
 seawasp       | 2019-07-14 13:29:20 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-pc-linux-gnu, compiled by
clangversion 9.0.0 (trunk 364708), 64-bit" 
 serinus       | 2019-07-28 08:00:06 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-pc-linux-gnu, compiled by
gcc(Debian 20190719-1) 10.0.0 20190718 (experimental) [trunk revision 273586], 64-bit" 
 shoveler      | 2019-07-28 13:43:35 | #define PG_VERSION_STR "PostgreSQL 13devel on powerpc64le-unknown-linux-gnu,
compiledby clang version 3.9.1-9 (tags/RELEASE_391/rc2), 64-bit" 
 sidewinder    | 2019-07-28 10:45:01 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-unknown-netbsd7.0, compiled
bygcc (nb2 20150115) 4.8.4, 64-bit" 
 skate         | 2019-07-28 06:01:41 | #define PG_VERSION_STR "PostgreSQL 13devel on sparc64-unknown-linux-gnu,
compiledby gcc-4.7 (Debian 4.7.2-5) 4.7.2, 32-bit" 
 skink         | 2019-07-28 08:14:52 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-pc-linux-gnu, compiled by
gcc(Debian 8.3.0-19) 8.3.0, 64-bit" 
 snapper       | 2019-07-28 12:01:36 | #define PG_VERSION_STR "PostgreSQL 13devel on sparc64-unknown-linux-gnu,
compiledby gcc-4.7 (Debian 4.7.2-5) 4.7.2, 32-bit" 
 spurfowl      | 2019-07-28 07:23:05 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-pc-linux-gnu, compiled by
gcc(Ubuntu 5.4.0-6ubuntu1~16.04.11) 5.4.0 20160609, 64-bit" 
 starfrontlet  | 2019-07-03 22:10:41 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-unknown-openbsd6.4,
compiledby OpenBSD clang version 6.0.0 (tags/RELEASE_600/final) (based on LLVM 6.0.0), 64-bit" 
 sungazer      | 2019-07-28 07:26:16 | #define PG_VERSION_STR "PostgreSQL 13devel on powerpc-ibm-aix7.1.3.0, compiled
bygcc (GCC) 4.8.1, 64-bit" 
 takin         | 2019-07-28 07:43:24 | #define PG_VERSION_STR "PostgreSQL 13devel on powerpc64le-unknown-linux-gnu,
compiledby gcc (SUSE Linux) 4.8.5, 64-bit" 
 tern          | 2019-07-28 07:18:12 | #define PG_VERSION_STR "PostgreSQL 13devel on powerpc-ibm-aix7.1.3.0, compiled
bygcc (GCC) 4.8.1, 32-bit" 
 thorntail     | 2019-07-28 07:28:10 | #define PG_VERSION_STR "PostgreSQL 13devel on sparc64-unknown-linux-gnu,
compiledby gcc-8 (Debian 8.3.0-19) 8.3.0, 64-bit" 
 tick          | 2019-05-15 22:36:21 | #define PG_VERSION_STR "PostgreSQL 12devel on x86_64-pc-linux-gnu, compiled by
clangversion 3.4 (tags/RELEASE_34/final), 64-bit" 
 topminnow     | 2019-06-08 15:32:18 | #define PG_VERSION_STR "PostgreSQL 12beta1 on mipsel-unknown-linux-gnu, compiled
bygcc (Debian 4.9.2-10+deb8u1) 4.9.2, 32-bit" 
 treepie       | 2019-06-18 01:34:55 | #define PG_VERSION_STR "PostgreSQL 12beta2 on x86_64-pc-linux-gnu, compiled by
clangversion 3.4 (tags/RELEASE_34/final), 64-bit" 
 urocryon      | 2019-07-28 05:43:24 | #define PG_VERSION_STR "PostgreSQL 13devel on powerpc64le-unknown-linux-gnu,
compiledby gcc (Debian 6.3.0-18+deb9u1) 6.3.0 20170516, 64-bit" 
 vulpes        | 2019-07-27 09:30:08 | #define PG_VERSION_STR "PostgreSQL 13devel on powerpc64le-unknown-linux-gnu,
compiledby gcc (GCC) 7.3.1 20180712 (Red Hat 7.3.1-6), 64-bit" 
 wobbegong     | 2019-07-26 21:28:05 | #define PG_VERSION_STR "PostgreSQL 13devel on powerpc64le-unknown-linux-gnu,
compiledby clang version 5.0.2 (tags/RELEASE_502/final), 64-bit" 
 xenodermus    | 2019-07-28 08:00:01 | #define PG_VERSION_STR "PostgreSQL 13devel on x86_64-pc-linux-gnu, compiled by
clangversion 6.0.1-11 (tags/RELEASE_601/final), 64-bit"