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authorGravatar Joey Hess <joeyh@joeyh.name>2015-05-12 13:23:22 -0400
committerGravatar Joey Hess <joeyh@joeyh.name>2015-05-12 13:23:22 -0400
commit4d49342612dd441cdc503b5294035fc05a9a5a77 (patch)
tree435a82d44b5a6aa3df411b36fb9fad2553cc670a /standalone/windows/ssh-keygen.cmd
parent44a48a19ffeb8085e7ae1f6bf58d5661adaf8a8d (diff)
parent5cd9e10cde3c06ecc6a97f5f60a9def22f959bd2 (diff)
Merge branch 'master' into concurrentprogress
Conflicts: Command/Fsck.hs Messages.hs Remote/Directory.hs Remote/Git.hs Remote/Helper/Special.hs Types/Remote.hs debian/changelog git-annex.cabal
Diffstat (limited to 'standalone/windows/ssh-keygen.cmd')
-rw-r--r--standalone/windows/ssh-keygen.cmd31
1 files changed, 31 insertions, 0 deletions
diff --git a/standalone/windows/ssh-keygen.cmd b/standalone/windows/ssh-keygen.cmd
new file mode 100644
index 000000000..c4ec3cdb4
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+++ b/standalone/windows/ssh-keygen.cmd
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+@rem Do not use "echo off" to not affect any child calls.
+
+@rem Enable extensions, the `verify other 2>nul` is a trick from the setlocal help
+@verify other 2>nul
+@setlocal enableDelayedExpansion
+@if errorlevel 1 (
+ @echo Unable to enable delayed expansion. Immediate expansion will be used.
+ @goto fallback
+)
+
+@rem Get the absolute path to the parent directory, which is assumed to be the
+@rem Git installation root.
+@for /F "delims=" %%I in ("%~dp0..") do @set git_install_root=%%~fI
+@set PATH=!git_install_root!\bin;!git_install_root!\mingw\bin;!PATH!
+
+ssh-keygen %*
+@goto end
+
+:fallback
+@rem The above script again with immediate expansion, in case delayed expansion
+@rem is unavailable.
+@for /F "delims=" %%I in ("%~dp0..") do @set git_install_root=%%~fI
+@set PATH=%git_install_root%\bin;%git_install_root%\mingw\bin;%PATH%
+
+@if not exist "%HOME%" @set HOME=%HOMEDRIVE%%HOMEPATH%
+@if not exist "%HOME%" @set HOME=%USERPROFILE%
+
+ssh-keygen %*
+
+:end
+@rem End of script