>>> timescaledb 1.7.4 Downloading
--2020-12-23 18:33:32--  https://github.com/timescale/timescaledb/archive/1.7.4/timescaledb-1.7.4.tar.gz
Resolving github.com (github.com)... 140.82.121.4
Connecting to github.com (github.com)|140.82.121.4|:443... connected.
HTTP request sent, awaiting response... 302 Found
Location: https://codeload.github.com/timescale/timescaledb/tar.gz/1.7.4 [following]
--2020-12-23 18:33:32--  https://codeload.github.com/timescale/timescaledb/tar.gz/1.7.4
Resolving codeload.github.com (codeload.github.com)... 140.82.121.9
Connecting to codeload.github.com (codeload.github.com)|140.82.121.9|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: unspecified [application/x-gzip]
Saving to: '/home/buildroot/autobuild/run/instance-0/output-1/build/.timescaledb-1.7.4.tar.gz.K3L5hu/output'

     0K .......... .......... .......... .......... .......... 2.35M
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  1850K .......... .......... .......... .......... .......... 19.7M
  1900K .......... .......... ........                         7.62M=0.4s

2020-12-23 18:33:33 (5.30 MB/s) - '/home/buildroot/autobuild/run/instance-0/output-1/build/.timescaledb-1.7.4.tar.gz.K3L5hu/output' saved [1974350]

timescaledb-1.7.4.tar.gz: OK (sha256: d0b7a153ff3e02ecf033a869ecdf4286f8610ea76140baa84928fc3a80223e99)
>>> timescaledb 1.7.4 Extracting
gzip -d -c /home/buildroot/autobuild/run/instance-0/dl/timescaledb/timescaledb-1.7.4.tar.gz | tar --strip-components=1 -C /home/buildroot/autobuild/run/instance-0/output-1/build/timescaledb-1.7.4   -xf -
>>> timescaledb 1.7.4 Patching
>>> timescaledb 1.7.4 Configuring
(mkdir -p /home/buildroot/autobuild/run/instance-0/output-1/build/timescaledb-1.7.4/ && cd /home/buildroot/autobuild/run/instance-0/output-1/build/timescaledb-1.7.4/ && rm -f CMakeCache.txt && PATH="/home/buildroot/autobuild/run/instance-0/output-1/host/bin:/home/buildroot/autobuild/run/instance-0/output-1/host/sbin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games"  /home/buildroot/autobuild/run/instance-0/output-1/host/bin/cmake /home/buildroot/autobuild/run/instance-0/output-1/build/timescaledb-1.7.4/ -DCMAKE_TOOLCHAIN_FILE="/home/buildroot/autobuild/run/instance-0/output-1/host/share/buildroot/toolchainfile.cmake" -DCMAKE_INSTALL_PREFIX="/usr" -DCMAKE_COLOR_MAKEFILE=OFF -DBUILD_DOC=OFF -DBUILD_DOCS=OFF -DBUILD_EXAMPLE=OFF -DBUILD_EXAMPLES=OFF -DBUILD_TEST=OFF -DBUILD_TESTS=OFF -DBUILD_TESTING=OFF -DBUILD_SHARED_LIBS=ON  -DREGRESS_CHECKS=OFF -DPG_PKGLIBDIR=lib/postgresql -DPG_SHAREDIR=share/postgresql -DPG_BINDIR=bin -DPG_CPPFLAGS="-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 " -DPG_CFLAGS="-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   " -DPG_LDFLAGS=" " -DPG_LIBS=" " -DUSE_OPENSSL=1 )
-- The C compiler identification is GNU 9.2.0
-- Check for working C compiler: /home/buildroot/autobuild/run/instance-0/output-1/host/bin/riscv64-linux-gcc
-- Check for working C compiler: /home/buildroot/autobuild/run/instance-0/output-1/host/bin/riscv64-linux-gcc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- TimescaleDB version 1.7.4. Can be updated from version 1.7.3
-- Build type is Release
-- Install method is 'source'
-- Performing Test CC_SUPPORTS_VISIBILITY_HIDDEN
-- Performing Test CC_SUPPORTS_VISIBILITY_HIDDEN - Success
-- Using compiler GNU
-- Found Git: /usr/bin/git (found version "1.9.1") 
-- Using pg_config /home/buildroot/autobuild/run/instance-0/output-1/host/riscv64-buildroot-linux-musl/sysroot/usr/bin/pg_config
-- Compiling against PostgreSQL version 13.1
CMake Error at CMakeLists.txt:209 (message):
  TimescaleDB only supports PostgreSQL 9.6.3+, 10.2+, 11 or 12


-- Configuring incomplete, errors occurred!
See also "/home/buildroot/autobuild/run/instance-0/output-1/build/timescaledb-1.7.4/CMakeFiles/CMakeOutput.log".
make: *** [/home/buildroot/autobuild/run/instance-0/output-1/build/timescaledb-1.7.4/.stamp_configured] Error 1
make: Leaving directory `/home/buildroot/autobuild/run/instance-0/buildroot'