diff --git a/src/nimblepkg/download.nim b/src/nimblepkg/download.nim index e1adbc7..4768a71 100644 --- a/src/nimblepkg/download.nim +++ b/src/nimblepkg/download.nim @@ -42,21 +42,28 @@ proc doPull(meth: TDownloadMethod, downloadDir: string) = doCmd("hg pull") proc doClone(meth: TDownloadMethod, url, downloadDir: string, branch = "", tip = true) = - let branchArg = if branch == "": "" else: "-b " & branch & " " case meth of TDownloadMethod.Git: - let depthArg = if tip: "--depth 1 " else: "" - # TODO: Get rid of the annoying 'detached HEAD' message somehow? - doCmd("git clone --recursive " & depthArg & branchArg & url & - " " & downloadDir) + let + depthArg = if tip: "--depth 1 " else: "" + branchArg = if branch == "": "-b origin/master" else: "-b " & branch & " " + branch = if branch == "": "master" else: branch # 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) + # directly during clone, so we enter the download directory and manually + # initi the git repo issuing several commands in sequence. Recipe taken + # from http://stackoverflow.com/a/3489576/172690. + downloadDir.createDir + downloadDir.cd: + doCmd("git init") + doCmd("git remote add origin " & url) + doCmd("git fetch origin " & depthArg & branch) + doCmd("git reset --hard FETCH_HEAD") + doCmd("git checkout --force " & branchArg) doCmd("git submodule update --init --recursive") of TDownloadMethod.Hg: - let tipArg = if tip: "-r tip " else: "" + let + tipArg = if tip: "-r tip " else: "" + branchArg = if branch == "": "" else: "-b " & branch & " " doCmd("hg clone " & tipArg & branchArg & url & " " & downloadDir) proc getTagsList(dir: string, meth: TDownloadMethod): seq[string] =