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([2600:1700:722:4630::43]) by smtp.gmail.com with ESMTPSA id e9sm7289181qtq.70.2020.07.16.06.34.20 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 16 Jul 2020 06:34:20 -0700 (PDT) From: Andrew Dunstan X-Google-Original-From: Andrew Dunstan Subject: Re: sys_siglist[] is causing us trouble again References: <3179114.1594853308@sss.pgh.pa.us> <3181175.1594856198@sss.pgh.pa.us> To: PostgreSQL Hackers Autocrypt: addr=andrew.dunstan@2ndQuadrant.com; prefer-encrypt=mutual; keydata= mQENBE7KWFkBCAClridxur2AIc7eW2AR7izbfp3EnNefie2HbLF0izW5Ik5UjX2HBXBx4syI gY6b0ugohXrr274+baoAlvSbq6cAoQuEVrk5IZFzt20b1Xkx65FwGSEj526yiKLocqkJceSq Xr9xcA5SGY+FZv441chh5SU92v4q6z+6LPpoHOh97ptAVXZYNTtU0LevyvD5lja0TzbvJm6C eFXitJfnm1pLEr0DGJCR/iUOl/N62Kh4855zZC7NHIjQHPOvV5Stz/l5ilDhvGVk+xkXFPys SjZoUr1rXhYLpiyi5sR0X9FHXT0KnGuz1F5ERO7ZTLSSQ6fJwPj6gOk9K+vvoKvoeql5ABEB AAG0L0FuZHJldyBEdW5zdGFuIDxhbmRyZXcuZHVuc3RhbkAybmRRdWFkcmFudC5jb20+iQFY BBMBAgBCAhsDBgsJCAcDAgYVCAIJCgsEFgIDAQIeAQIXgBYhBOQ+WEYd/Hy/RGkVpZn6f8tZ /DuBAhkBBQJd1pSYBQkSzqMsAAoJEJn6f8tZ/DuBJmEIAIVFBIC3qGqh+YTPVTkfowwxpHz0 tZSPjZ6GS/5y62kgoZrZOVXw+Rg2ceuMM3a+In/RRjTx4bembgYqRKgzXlDfiNBJeq5ioVuN H1faDKE2lm5a6QkRQ2JU6DKf60fqSJGP5LisCUr1V0wz6EnlO31ArrKtXCNB+yk0KDAS6o6I Ql4pkXpr+vq4iilwJmiJOqTBam0LmQE7ulYCCYU8Z6MkpiSl+dO7QSramcGyxauQRI3a7gcq dpo8Vrv3gFTQDeMYxk7cqZp08pIVH5XR0+LgBz4X84f59rA/VAKlC/r6CyEQk59rvDLxCMyP 2buoj51Z25N3MVghRDGcsU6mT7e5AQ0ETspYWQEIANGc4zQULOxhbqO2dyD51YhqCNRmm9oK Waqf+wmW4tpDe/VVcxAnNizd4LWCHfzpb5cHAtGkOPePMfzWVf6nvdF7d3eglbtf59+zG7O7 llV0xSSoFiieQBsrGvqDInXYX/4mRRXMtyhM353/tixC9RWLs1oofyYmCPPXXY7h9R7en3B8 BoVrRFcdzlIY/NFNhFGW/9dkEiGjgna2Rk6e15kln4ZvFBWUg23p93w/pqXcxY6+k/8TEk+C 4R+M6w7o2PLGOjdZ+kPiUcw5H85zf/yZJwQXzisXaNduwWB6Vads9YC9dj6kPR1c4VGRqAaY L++LAEOqrlvm2TvqQqZRtnEAEQEAAYkBJQQYAQIADwIbDAUCXdaUtAUJEs6jVQAKCRCZ+n/L Wfw7gQi5B/9sHbmRloZNCWWwZGm+O9iG/JGQxS0WWa4GaZqzqSTWOft2/gO0Bgag89r1djq4 PFgSZtzHvKQpqYz/7HkPrWh1jpcS83i/uYY1uyHXUUtpdEmn4buNObEtD0YNaJkGdhASsECq 6akw+u7WJYmAHs/SpR6ok6HqLw7JHDVc2h5dViLfTk0qrgDa7sq/LVMoJje5Ct/Ku3YaWAV6 YSmzoPP5BmPVFqP11OMQkCqurIu9vTLXKFWX623vCmqRDHJ6e5GCDHbH8USU+4wJBfPymZkd cA7NGm/mmWeJiWBFIDyjzYxrjku8ty9TZJVsaRXnS+OFQzXz9Eu2wTpKdHij46uY Message-ID: <938ea3ff-64b7-60f4-ee01-da40dde97d79@2ndQuadrant.com> Date: Thu, 16 Jul 2020 09:34:19 -0400 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.6.0 MIME-Version: 1.0 In-Reply-To: <3181175.1594856198@sss.pgh.pa.us> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Content-Language: en-US List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Precedence: bulk On 7/15/20 7:36 PM, Tom Lane wrote: > I guess rawhide is the RH thing that tracks the bleeding edge? > Yup. Possibly we should recommend that buildfarm owners running on > non-stable platforms disable autoconf result caching --- I believe > that's "use_accache => undef" in the configuration file. > > Alternatively, maybe it'd be bright for the buildfarm script to > discard that cache after any failure (or at least configure or > build failures). Yeah, these lines will be added to the upcoming client code release in run_build.pl Search for 'obsolete' and you'll find where to put it if you want to be ahead of the curve. my $last_stage = get_last_stage() || ""; $obsolete ||=     $last_stage =~ /^(Make|Configure|Contrib|.*-build)$/; cheers andrew -- Andrew Dunstan https://www.2ndQuadrant.com PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services