git svn - Unrecognized URL scheme error

Question

I\'m getting the following error on attempt to clone svn rep with git svn:

eugene$ git svn clone https://my.site/svn/ here
Initialized empty Git repository i         


        

Answer 1

Apparently you have two different versions of Subversion binaries and one of those versions does not support http(s):// protocol.

If you run svn --version the output should include something like this:

* ra_neon : Module for accessing a repository via WebDAV protocol using Neon.
  - handles 'http' scheme
  - handles 'https' scheme

or

* ra_serf : Module for accessing a repository via WebDAV protocol using serf.
  - handles 'http' scheme
  - handles 'https' scheme

The problem is that git-svn does not use the same binaries. Instead it uses another version of SVN that compiled with no support for http(s):// protocol. There may be different reasons for that:

1. If svn --version -q prints 1.7.x, most probably your Git installation is too old to use this version of SVN. So, you might want to upgrade it as latest versions of git-svn support SVN 1.7.

2. If your default SVN installation has no Perl binding installed, SVN::Core uses the binaries with no http(s) support as a fallback. So, you might want to enable Perl bindings for SVN.

3. Finally, due to some misconfiguration of Perl modules, PATH/LD_LIBRARY_PATH or PERL5LIB (or whatever git-svn uses to find the libraries — I'm no expert here), git-svn just uses invalid binaries.

The particular steps on fixing the issue depend on how you manage the packages, e.g. with Homebrew that'd look like this:

$ brew remove svn
$ brew install --with-perl svn

or

$ brew remove git
$ brew install git

Or with MacPorts something like this:

$ port install subversion-perlbindings

or

$ port upgrade git-core +svn

After that try to specify a proper library path. E.g. if which svn prints /usr/local/bin/svn, try to use /usr/local/lib as a library path for Perl modules.

Hope that helps.