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<p class="MsoNormal"><span style="font-size:12.0pt;color:#1F497D">I tried the sequence below and got this:<o:p></o:p></span></p>
<p class="Code"><a href="mailto:simonpj@cam-05-unx:~/code/ghc-7.8-branch$">simonpj@cam-05-unx:~/code/ghc-7.8-branch$</a><span style="font-family:"Calibri","sans-serif"">
</span>git checkout ghc-7.8<span style="font-family:"Calibri","sans-serif""><o:p></o:p></span></p>
<p class="Code"><b><span style="color:red">warning: unable to rmdir utils/haddock: Directory not empty<o:p></o:p></span></b></p>
<p class="Code">M libraries/Cabal<o:p></o:p></p>
<p class="Code">M libraries/binary<o:p></o:p></p>
<p class="Code">M libraries/vector<o:p></o:p></p>
<p class="Code">Branch ghc-7.8 set up to track remote branch ghc-7.8 from origin.<o:p></o:p></p>
<p class="Code">Switched to a new branch 'ghc-7.8'<o:p></o:p></p>
<p class="Code">simonpj@cam-05-unx:~/code/ghc-7.8-branch$ ls utils/haddock/<o:p></o:p></p>
<p class="Code">ANNOUNCE doc/ haddock.cabal haskell.vim latex-test/ make-sdist.sh Setup.lhs* test/<o:p></o:p></p>
<p class="Code">build-windows-dist.sh driver/ haddock.spec hcar.tex LICENSE README src/ vendor/<o:p></o:p></p>
<p class="Code">CHANGES ghc.mk haddock.wrapper html-test/ Makefile resources/ STYLE<o:p></o:p></p>
<p class="Code">simonpj@cam-05-unx:~/code/ghc-7.8-branch$ git submodule update<o:p></o:p></p>
<p class="Code">Submodule path 'libraries/Cabal': checked out 'c226c0de042999bbe4c5c339c6c28a9be7f0c6d1'<o:p></o:p></p>
<p class="Code">Submodule path 'libraries/binary': checked out '2799c25d85b4627200f2e4dcb30d2128488780c3'<o:p></o:p></p>
<p class="Code">Submodule path 'libraries/vector': checked out '9baab444a57c4a225ee247fea27187d1892d90bf'<o:p></o:p></p>
<p class="Code">simonpj@cam-05-unx:~/code/ghc-7.8-branch$<span style="font-family:"Calibri","sans-serif""><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;color:#1F497D">Notice the bit in red, and the lack of a submodule update message with I did “git submodule update”. This is a completely fresh tree, newly cloned from the main repo.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;color:#1F497D">Thanks<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;color:#1F497D">Simon<o:p></o:p></span></p>
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<p class="MsoNormal" style="margin:0cm;margin-bottom:.0001pt"><b><span lang="EN-US" style="mso-fareast-language:EN-GB">From:</span></b><span lang="EN-US" style="mso-fareast-language:EN-GB"> ghc-devs [mailto:ghc-devs-bounces@haskell.org]
<b>On Behalf Of </b>Simon Peyton Jones<br>
<b>Sent:</b> 24 April 2014 09:23<br>
<b>To:</b> ghc-devs@haskell.org<br>
<b>Subject:</b> Cloning ghc-7.8<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="font-size:12.0pt">How would I get a GHC 7.8 branch repo? Something like<o:p></o:p></span></p>
<p class="Code">git clone <a href="http://git.haskell.org/ghc.git"><span style="font-family:"Calibri","sans-serif"">http://git.haskell.org/ghc.git</span></a> ghc-7.8-branch<o:p></o:p></p>
<p class="Code">cd ghc-7.8-branch<o:p></o:p></p>
<p class="Code">./sync-all get<o:p></o:p></p>
<p class="Code">git checkout ghc-7.8<o:p></o:p></p>
<p class="Code">git submodule update<o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:12.0pt">Is that enough? What about the non-submodule libraries? Do I need to do any more pull/get stuff?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt">This would be another great entry on the workflow page.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt">Thanks<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt">Simon<o:p></o:p></span></p>
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