runshell: Use proot when running on Android, to work around Android 8's
ill-advised seccomp filtering of system calls, including ones crucial for
reliable thread locking. (This will only work with termux's version of
proot.)
See https://github.com/termux/termux-packages/issues/420#issuecomment-386636938
This commit was sponsored by andrea rota.
runshell followed by git annex webapp didn't install that stuff, because
GIT_ANNEX_APP_BASE is not set. Running git-annex.linux/git-annex-webapp did
install that stuff, since that script set the env var. I noticed this with
the termux port whose instructions currently go that way.
Seems the right thing to do is to move the env var setting to runshell.
Added some tweaks to make git-annex work in termux on Android. The regular
arm standalone tarball now works in termux.
I guess the test for "$base/bin/git" is not really necessary, since it
tests for git-annex. Since that gets deleted on android, removed that test.
These are pretty hackish hacks, especially adding it to PATH. The goal is
to make it work well enough out of the box on Android.
This commit was sponsored by Eric Drechsel on Patreon.
Preloaded libraries from the host system may not get along with the bundled
linker.
This was observed by users in termux:
ERROR: ld.so: object '/data/data/com.termux/files/usr/lib/libtermux-exec.so' from LD_PRELOAD cannot be preloaded (wrong ELF class:
ELFCLASS64): ignored.
Bad system call
But it could also affect more usual systems; the preloaded library might rely
on symbols from the host libc that are not available or have the wrong versions
in the bundled libc. Unsetting LD_PRELOAD entirely seems safest.
Removed a few things that are not in the bundle anymore.
Checked all the bundled C libraries and executables and added some
missing license information for new dependencies.
Did not check for new haskell libraries.
As it was getting too expensive to patch out use of the "new" syscalls
We could revisit this if someone has hardware with an older kernel
that's still being maintained, but I've verified that the Synology
NAS that had used a too old kernel version has been updated to 2.6.32.
fatal: Invalid path '/cygdrive/c/jenkins/workspace/git-annex-master/git-annex/.stack-work/downloaded/C:\jenkins\workspace\git-annex-master\git-annex\.stack-work\downloaded\56E6vnUQljVi': No such file or directory
Get ugly reversion out of CHANGELOG.
Also, relocated the windows stack.yaml to top, and updated windows build
instructions.
This commit was sponsored by Henrik Riomar on Patreon.
wget was broken even in the previous old release of the windows bundle,
this is not new breakage. msys-idn-11.dll and probably more would be needed
to use it. git for windows includes msys-idn2-0.dll instead.
