<div dir="ltr">Well - the Homebrew formula for GDAL 3.4.1 seems to mandate Proj 7 <a href="https://formulae.brew.sh/formula/gdal">https://formulae.brew.sh/formula/gdal</a><div><br></div><div>That is strange - since the Conda package works on Proj 8! I don't know who supports the Brew packaging - I don't think it is core team since Homebrew is not listed on the installation page.  <a href="https://gdal.org/download.html">https://gdal.org/download.html</a><br><br>I must admit that is why I use Conda on all platforms - it is "generally" more up to date and being an environment manager and not just a package manager it manages cases like this a lot more robust.</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, 8 Feb 2022 at 16:32, Gerald Nelson <<a href="mailto:nelson.gerald.c@gmail.com">nelson.gerald.c@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">





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<p class="MsoNormal">Follow up on the issue below. I did the following gdal is now available. But I’d still like to kill proj@7 so any suggestions still greatly appreciated!<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">gcn@MacBook-Pro-M1X homebrew-core % git restore Formula/proj@7.rb<u></u><u></u></span></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">gcn@MacBook-Pro-M1X homebrew-core % brew install gdal<u></u><u></u></span></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">Running `brew update --preinstall`...<u></u><u></u></span></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(50,0,202)">==></span><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">
</span><b><span style="font-size:9pt;font-family:Courier;color:rgb(128,42,25)">Auto-updated Homebrew!</span></b><span style="font-size:9pt;font-family:Courier;color:rgb(128,42,25)"><u></u><u></u></span></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">Updated 1 tap (homebrew/core).<u></u><u></u></span></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(50,0,202)">==></span><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">
</span><b><span style="font-size:9pt;font-family:Courier;color:rgb(128,42,25)">Updated Formulae</span></b><span style="font-size:9pt;font-family:Courier;color:rgb(128,42,25)"><u></u><u></u></span></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">Updated 2 formulae.<u></u><u></u></span></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)"><u></u> <u></u></span></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(132,134,4)">Warning:</span><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)"> proj@7 has been deprecated because it is not supported upstream!<u></u><u></u></span></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(50,0,202)">==></span><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">
</span><b><span style="font-size:9pt;font-family:Courier;color:rgb(128,42,25)">Downloading <a href="https://ghcr.io/v2/homebrew/core/proj/7/manifests/7.2.1" target="_blank">https://ghcr.io/v2/homebrew/core/proj/7/manifests/7.2.1</a></span></b><span style="font-size:9pt;font-family:Courier;color:rgb(128,42,25)"><u></u><u></u></span></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">Already downloaded: /Users/gcn/Library/Caches/Homebrew/downloads/ea2e810b55db50e5431b28bbb758bbaaf088f1be1671b09889af262cae8f3a29--proj@7-7.2.1.bottle_manifest.json<u></u><u></u></span></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(50,0,202)">==></span><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">
</span><b><span style="font-size:9pt;font-family:Courier;color:rgb(128,42,25)">Downloading <a href="https://ghcr.io/v2/homebrew/core/proj/7/blobs/sha256:29f65a3b916e6b967c157713b7a00daf1b91c01" target="_blank">https://ghcr.io/v2/homebrew/core/proj/7/blobs/sha256:29f65a3b916e6b967c157713b7a00daf1b91c01</a></span></b><span style="font-size:9pt;font-family:Courier;color:rgb(128,42,25)"><u></u><u></u></span></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">Already downloaded: /Users/gcn/Library/Caches/Homebrew/downloads/1a72b0f45e8fcbf863d3c52697cee4139ce94d16ce87cd6107413eb3be91afdd--proj@7--7.2.1.arm64_monterey.bottle.tar.gz<u></u><u></u></span></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(50,0,202)">==></span><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">
</span><b><span style="font-size:9pt;font-family:Courier;color:rgb(128,42,25)">Downloading <a href="https://ghcr.io/v2/homebrew/core/gdal/manifests/3.4.1_1" target="_blank">https://ghcr.io/v2/homebrew/core/gdal/manifests/3.4.1_1</a></span></b><span style="font-size:9pt;font-family:Courier;color:rgb(128,42,25)"><u></u><u></u></span></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">Already downloaded: /Users/gcn/Library/Caches/Homebrew/downloads/d34f5de12d8fd177fa8682a6311e5a4431f01cca9d2e8431842fa52794192486--gdal-3.4.1_1.bottle_manifest.json<u></u><u></u></span></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(50,0,202)">==></span><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">
</span><b><span style="font-size:9pt;font-family:Courier;color:rgb(128,42,25)">Downloading <a href="https://ghcr.io/v2/homebrew/core/gdal/blobs/sha256:3e0605bfd13304fca41e3d2218abe035985194f1a" target="_blank">https://ghcr.io/v2/homebrew/core/gdal/blobs/sha256:3e0605bfd13304fca41e3d2218abe035985194f1a</a></span></b><span style="font-size:9pt;font-family:Courier;color:rgb(128,42,25)"><u></u><u></u></span></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">Already downloaded: /Users/gcn/Library/Caches/Homebrew/downloads/2318978fe3df634d8fe1682e41380687245f21099fd5c5e03bb84ae58d46cbf6--gdal--3.4.1_1.arm64_monterey.bottle.tar.gz<u></u><u></u></span></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(20,152,2)">==></span><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">
</span><b><span style="font-size:9pt;font-family:Courier;color:rgb(128,42,25)">Installing dependencies for gdal:
</span></b><b><span style="font-size:9pt;font-family:Courier;color:rgb(20,152,2)">proj@7</span></b><span style="font-size:9pt;font-family:Courier;color:rgb(128,42,25)"><u></u><u></u></span></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(20,152,2)">==></span><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">
</span><b><span style="font-size:9pt;font-family:Courier;color:rgb(128,42,25)">Installing gdal dependency:
</span></b><b><span style="font-size:9pt;font-family:Courier;color:rgb(20,152,2)">proj@7</span></b><span style="font-size:9pt;font-family:Courier;color:rgb(128,42,25)"><u></u><u></u></span></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(50,0,202)">==></span><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">
</span><b><span style="font-size:9pt;font-family:Courier;color:rgb(128,42,25)">Pouring proj@7--7.2.1.arm64_monterey.bottle.tar.gz</span></b><span style="font-size:9pt;font-family:Courier;color:rgb(128,42,25)"><u></u><u></u></span></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:"Apple Color Emoji";color:rgb(59,35,34)">🍺</span><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">  /opt/homebrew/Cellar/proj@7/7.2.1: 59 files, 19.2MB<u></u><u></u></span></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(20,152,2)">==></span><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">
</span><b><span style="font-size:9pt;font-family:Courier;color:rgb(128,42,25)">Installing
</span></b><b><span style="font-size:9pt;font-family:Courier;color:rgb(20,152,2)">gdal</span></b><span style="font-size:9pt;font-family:Courier;color:rgb(128,42,25)"><u></u><u></u></span></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(50,0,202)">==></span><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">
</span><b><span style="font-size:9pt;font-family:Courier;color:rgb(128,42,25)">Pouring gdal--3.4.1_1.arm64_monterey.bottle.tar.gz</span></b><span style="font-size:9pt;font-family:Courier;color:rgb(128,42,25)"><u></u><u></u></span></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:"Apple Color Emoji";color:rgb(59,35,34)">🍺</span><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">  /opt/homebrew/Cellar/gdal/3.4.1_1: 356 files, 61.2MB<u></u><u></u></span></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(50,0,202)">==></span><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">
</span><b><span style="font-size:9pt;font-family:Courier;color:rgb(128,42,25)">Running `brew cleanup gdal`...</span></b><span style="font-size:9pt;font-family:Courier;color:rgb(128,42,25)"><u></u><u></u></span></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<div>
<p class="MsoNormal" style="text-align:justify">Gerald C. Nelson<u></u><u></u></p>
<p class="MsoNormal" style="text-align:justify">Professor Emeritus, UIUC<u></u><u></u></p>
<p class="MsoNormal" style="text-align:justify">+1 217-390-7888 (cell)<u></u><u></u></p>
<p class="MsoNormal" style="text-align:justify">+1 970-639-2079 (land line)<u></u><u></u></p>
<p class="MsoNormal" style="text-align:justify">Skype: jerrynelson<u></u><u></u></p>
</div>
<p class="MsoNormal"><a href="http://bit.ly/1arho7d" target="_blank">http://bit.ly/1arho7d</a><u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
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<p class="MsoNormal"><b><span style="font-size:12pt;color:black">From: </span></b><span style="font-size:12pt;color:black">Gerald Nelson <<a href="mailto:nelson.gerald.c@gmail.com" target="_blank">nelson.gerald.c@gmail.com</a>><br>
<b>Date: </b>Tuesday, February 8, 2022 at 9:09 AM<br>
<b>To: </b>gdal-dev <<a href="mailto:gdal-dev@lists.osgeo.org" target="_blank">gdal-dev@lists.osgeo.org</a>><br>
<b>Subject: </b>does GDAL require proj@7?<u></u><u></u></span></p>
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<p class="MsoNormal"><u></u> <u></u></p>
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<div>
<p class="MsoNormal">I indirectly make a lot of use of GDAL which makes a lot of use of proj. I do all this on a new Macbook pro with Apple Silicon. I manage these things with homebrew. It was a tiny bit complicated to get homebrew running to take advantage
 of the new silicon but I’ve been doing that successfully for a month or so.<u></u><u></u></p>
<p class="MsoNormal"> <u></u><u></u></p>
<p class="MsoNormal">At some point in the past I installed proj@7 from homebrew. That’s now deprecated but I can’t seem to kill it on my system. Lots of brew uninstall and install/upgrade commands. I used locate in a terminal and attempted to delete all the
 files with proj@7 in their names. I’m currently have this set of exchanges<u></u><u></u></p>
<p class="MsoNormal"> <u></u><u></u></p>
<p class="gmail-m_8575748763770025392p1"><span class="gmail-m_8575748763770025392s1">gcn@MacBook-Pro-M1X Cellar % brew install gdal</span><u></u><u></u></p>
<p class="gmail-m_8575748763770025392p1"><span class="gmail-m_8575748763770025392s2">Warning:</span><span class="gmail-m_8575748763770025392s1"> No available formula with the name "proj@7" (dependency of gdal). Did you mean proj?</span><u></u><u></u></p>
<p class="gmail-m_8575748763770025392p2"><span class="gmail-m_8575748763770025392s3">==></span><span class="gmail-m_8575748763770025392s4"> </span><span class="gmail-m_8575748763770025392s1"><b>Searching for similarly named formulae...</b></span><u></u><u></u></p>
<p class="gmail-m_8575748763770025392p1"><span class="gmail-m_8575748763770025392s1">This similarly named formula was found:</span><u></u><u></u></p>
<p class="gmail-m_8575748763770025392p2"><span class="gmail-m_8575748763770025392s1"><b>proj </b></span><span class="gmail-m_8575748763770025392s5"><b><span style="font-family:"Apple Color Emoji"">✔</span></b></span><u></u><u></u></p>
<p class="gmail-m_8575748763770025392p1"><span class="gmail-m_8575748763770025392s1">To install it, run:</span><u></u><u></u></p>
<p class="gmail-m_8575748763770025392p1"><span class="gmail-m_8575748763770025392apple-converted-space">  </span><span class="gmail-m_8575748763770025392s1">brew install
</span><span class="gmail-m_8575748763770025392s6"><b>proj </b></span><span class="gmail-m_8575748763770025392s5"><b><span style="font-family:"Apple Color Emoji"">✔</span></b></span><u></u><u></u></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">gcn@MacBook-Pro-M1X Cellar % brew install proj</span><u></u><u></u></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">To restore the stashed changes to /opt/homebrew/Library/Taps/homebrew/homebrew-core, run:</span><u></u><u></u></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">  cd /opt/homebrew/Library/Taps/homebrew/homebrew-core && git stash pop</span><u></u><u></u></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">Running `brew update --preinstall`...</span><u></u><u></u></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(50,0,202)">==></span><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">
</span><b><span style="font-size:9pt;font-family:Courier;color:rgb(128,42,25)">Auto-updated Homebrew!</span></b><u></u><u></u></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">Updated 2 taps (homebrew/core and homebrew/cask).</span><u></u><u></u></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(50,0,202)">==></span><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">
</span><b><span style="font-size:9pt;font-family:Courier;color:rgb(128,42,25)">Updated Formulae</span></b><u></u><u></u></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">Updated 1 formula.</span><u></u><u></u></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(50,0,202)">==></span><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">
</span><b><span style="font-size:9pt;font-family:Courier;color:rgb(128,42,25)">Updated Casks</span></b><u></u><u></u></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">Updated 4 casks.</span><u></u><u></u></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)"> </span><u></u><u></u></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(132,134,4)">Warning:</span><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)"> proj 8.2.1 is already installed and up-to-date.</span><u></u><u></u></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">To reinstall 8.2.1, run:</span><u></u><u></u></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">  brew reinstall proj</span><u></u><u></u></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">gcn@MacBook-Pro-M1X Cellar %   cd /opt/homebrew/Library/Taps/homebrew/homebrew-core && git stash pop</span><u></u><u></u></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">Removing Formula/proj@7.rb</span><u></u><u></u></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">On branch master</span><u></u><u></u></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">Changes not staged for commit:</span><u></u><u></u></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">  (use "git add/rm <file>..." to update what will be committed)</span><u></u><u></u></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">  (use "git restore <file>..." to discard changes in working directory)</span><u></u><u></u></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">      
</span><span style="font-size:9pt;font-family:Courier;color:rgb(159,20,16)">deleted:    Formula/proj@7.rb</span><u></u><u></u></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)"> </span><u></u><u></u></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">no changes added to commit (use "git add" and/or "git commit -a")</span><u></u><u></u></p>
<p class="MsoNormal" style="background:rgb(215,211,183)"><span style="font-size:9pt;font-family:Courier;color:rgb(59,35,34)">Dropped refs/stash@{0} (cf00995d0160fc9ed0889b664973b1c75a4a5925)</span><u></u><u></u></p>
<p class="MsoNormal"> <u></u><u></u></p>
<p class="MsoNormal">At this point I’m stuck on next steps. I suspect this is not a gdal problem per se but something in homebrew I’m not understanding.<u></u><u></u></p>
<p class="MsoNormal"> <u></u><u></u></p>
<p class="MsoNormal">Any advice greatly appreciated!<u></u><u></u></p>
<p class="MsoNormal">Jerry<u></u><u></u></p>
<p class="MsoNormal"> <u></u><u></u></p>
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<p class="MsoNormal" style="text-align:justify">Gerald C. Nelson<u></u><u></u></p>
<p class="MsoNormal" style="text-align:justify">Professor Emeritus, UIUC<u></u><u></u></p>
<p class="MsoNormal" style="text-align:justify">+1 217-390-7888 (cell)<u></u><u></u></p>
<p class="MsoNormal" style="text-align:justify">+1 970-639-2079 (land line)<u></u><u></u></p>
<p class="MsoNormal" style="text-align:justify">Skype: jerrynelson<u></u><u></u></p>
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<p class="MsoNormal"><a href="http://bit.ly/1arho7d" target="_blank">http://bit.ly/1arho7d</a> <u></u><u></u></p>
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