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Manually checks out the branch/tag after git clone.

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This commit is contained in:
Grzegorz Adam Hankiewicz 2014-12-05 16:19:09 +01:00
commit 42dcac241f
1 changed files with 6 additions and 0 deletions
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6
src/nimblepkg/download.nim
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@ -49,6 +49,12 @@ proc doClone(meth: TDownloadMethod, url, downloadDir: string, branch = "", tip =
# TODO: Get rid of the annoying 'detached HEAD' message somehow?
doCmd("git clone --recursive " & depthArg & branchArg & url &
" " & downloadDir)
# Some git versions (e.g. 1.7.9.5) don't check out the correct branch/tag
# directly during clone, so we enter the download directory and forecefully
# check it out just in case.
cd downloadDir:
doCmd("git checkout --force " & branch)
doCmd("git submodule update --init --recursive")
of TDownloadMethod.Hg:
let tipArg = if tip: "-r tip " else: ""
doCmd("hg clone " & tipArg & branchArg & url & " " & downloadDir)