Output a big warning if somebody actually has a pre-1.0 version
of svn that doesn't support it.
Thanks to Yann Dirson for reminding me it still existed
and attempting to re-enable it :)
I think I subconciously removed support for it earlier...
Signed-off-by: Eric Wong <normalperson@xxxxxxxx>
---
contrib/git-svn/git-svn.perl | 11 +++++++++++
contrib/git-svn/git-svn.txt | 13 -------------
2 files changed, 11 insertions(+), 13 deletions(-)
0ec45e489232fad4f1aa3d2c648fa53295efd7ec
diff --git a/contrib/git-svn/git-svn.perl b/contrib/git-svn/git-svn.perl
index dca4e5c..43b50ec 100755
--- a/contrib/git-svn/git-svn.perl
+++ b/contrib/git-svn/git-svn.perl
@@ -1019,6 +1019,17 @@ sub svn_compat_check {
if (grep /usage: checkout URL\[\@REV\]/,@co_help) {
$_svn_co_url_revs = 1;
}
+
+ # I really, really hope nobody hits this...
+ unless (grep /stop-on-copy/, (safe_qx(qw(svn log -h)))) {
+ print STDERR <<'';
+W: The installed svn version does not support the --stop-on-copy flag in
+ the log command.
+ Lets hope the directory you're tracking is not a branch or tag
+ and was never moved within the repository...
+
+ $_no_stop_copy = 1;
+ }
}
# *sigh*, new versions of svn won't honor -r<rev> without URL@<rev>,
diff --git a/contrib/git-svn/git-svn.txt b/contrib/git-svn/git-svn.txt
index 5fb5b7c..7a6e0c4 100644
--- a/contrib/git-svn/git-svn.txt
+++ b/contrib/git-svn/git-svn.txt
@@ -162,19 +162,6 @@ COMPATIBILITY OPTIONS
Otherwise, do not enable this flag unless you know what you're
doing.
---no-stop-on-copy::
- Only used with the 'fetch' command.
-
- By default, git-svn passes --stop-on-copy to avoid dealing with
- the copied/renamed branch directory problem entirely. A
- copied/renamed branch is the result of a <SVN_URL> being created
- in the past from a different source. These are problematic to
- deal with even when working purely with svn if you work inside
- subdirectories.
-
- Do not use this flag unless you know exactly what you're getting
- yourself into. You have been warned.
-
Basic Examples
~~~~~~~~~~~~~~
--
1.2.4.ga2910
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