fix DLL relocation problem with recompiled SVN libs - #245

Thanks Karsten!
Well I thought better now than never ;)

Just to be sure.
Have you run the git test suite with these two new base addresses?
Some of the svn tests always fail but at least there should be no crash or rebasing address clash.

@t-b The test suite ran fine even before the fixes...do you have to explicitly enable SVN-tests somehow?

I did successfully 'git svn clone' and 'git svn fetch' one of our company SVN repos, though (via http and https).

@kbless No the svn tests always run.

Here I always got the "mapping to same address" errors on invocation of "git svn".

I'll check tomorrow.

Now git svn works here also :)

Nice!

FWIW it fixed the issue here, too!

Since this fixes a breaking bug can we get a new release?

Thanks, fixed the issue for me.

Note that the rebase commands have to be run in /C/Program Files (x86)/Git, as an Administrator. When running as a non-admin you'll see this:

$ rebase -b 0x64000000 bin/libsvn_repos-1-0.dll
ReBaseImage (bin/libsvn_repos-1-0.dll) failed with last error = 6

@kjeremy no. Because I am mean and want you to not have any working git svn. Muahahahaha!

;-)

Haha. That's fair. 👍

When i run those rebase commands i get the following

bin/libsvn_repos-1-0.dll: skipped because nonexistent
bin/libneon-25.dll: skipped because nonexistent

any ideas?

@bizm try /bin... or cd to the Git installation directory first ("cd /")

@kblees it worked from the Git installation directory. thanks a lot!

I suffer same problem with libsvn_delta-1-0.dll

Solve it issuing:

> cd "C:\Program Files (x86)\Git\bin"
> rebase -b 0x64400000 libsvn_delta-1-0.dll

Didn't know the rules about BaseAddress, just added another 200000 to 0x64200000 from previous posts

@albfan I got this error
$ git svn rebase
C:\Program Files (x86)\Git\bin\perl.exe: *** unable to remap C:\Program Files (x
86)\Git\bin\libsvn_ra_svn-1-0.dll to same address as parent -- 0x6D510000
0 [main] perl.exe" 6924 sync_with_child: child 7180(0x2D8) died before ini
tialization with status code 0x1
985 [main] perl.exe" 6924 sync_with_child: *** child state child loading dll
s

@chucklu this should fix your problem

> cd "C:\Program Files (x86)\Git\bin"
> rebase -b 0x6D710000 libsvn_ra_svn-1-0.dll

@albfan thank you very much
I have installed the cygwin ,and use ash.exe
/bin/rebaseall

@kblees , @albfan , @albfan
I face multiple problems concerning git svn in Windows. From different posts throughout the internet I found many baseAddresses for the dlls. But nobody posts how they found out the specific 'baseaddress' for a '.dll'. My 'git svn' still doesn't work with all features for me.

Where to get a full list of these base addresses? Try'n error seems not right for me...

@MerzDaniel you do know that you posted to an abandoned project, right? Did you try its successor, Git for Windows 2.x yet?

update to 2.x solved the problem :P

@MerzDaniel no, at least 1.x git svn can work
but in 2.x ,the git svn just crashed,you can find this issue
git-for-windows/git#274

Then to be more accurate:
On my Windows7 x64

1. Deinstalling Git 1.9
2. Rebooting
3. Installing Git 2.9.2.windows.1
   solved all my git svn related dll-Issues after all rebase memory address approaches failed to fix the problem for me.