If the user runs devtool add on an npm:// URL (or source tree that uses
node.js), and npm is not available, just build nodejs-native instead of
telling the user they need to do it; if that fails because there isn't
any such recipe (which would be the default, since it's not in OE-Core)
then produce a slightly more readable error message hinting at what the
user needs to do.

Note that this forces the use of nodejs-native rather than npm on the
host - this makes sense for two reasons: (1) we need it to be compatible
with nodejs for the target, and (2) we have to have a recipe for that
anyway, so allowing you to avoid having a recipe for the native version
isn't really beneficial.

There's a bit of a hack in here in order to allow this - for node.js
sources that aren't fetched via npm we don't know that they are that
until we've fetched and unpacked them, by which time we're inside
recipetool and have an active tinfoil instance that will prevent bitbake
being run. To avoid this being an issue, we allow recipetool to get to
the point where we know we need npm and then exit with a specific exit
code, at which point devtool can try to build it and then if that
succeeds, it will re-execute recipetool. This is definitely not ideal,
but it can't really be refactored and done properly until we do the
tinfoil2 refactoring; in the mean time though we still want to be
helpful to the user.

Fixes [YOCTO #10337].

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

In keeping with making recipetool create / devtool add as easy to use as
possible, users shouldn't have to know how to reformat git short form ssh
URLs for consumption by BitBake's fetcher (for example
user@git.example.com:repo.git should be expressed as
git://user@git.example.com/repo.git;protocol=ssh ) - instead we should
just take care of that automatically. Add some logic in the appropriate
places to do that.

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

Filter out a plain "Licensed under the XXXX license" statement, as seen
in the capnproto project (and no doubt others).

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

When creating a recipe for an existing local git clone, we attempt to
use the fetcher to determine if it supports the SRCREV variable.
Unfortunately running this code does a network check to get the latest
revision as a direct result of us using '${AUTOREV}' as a default value.
If you don't have a network connection this will of course fail. Rather
than have this block creating the recipe, catch the exception and just
guess from the URL.

Ultimately this should probably be fixed in the fetcher but for now this
will at least resolve the issue on this end.

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

I ran into an example where recipetool was getting the name/version
completely wrong:

https://bitbucket.org/sortsmill/libunicodenames/downloads/libunicodenames-1.1.0_beta1.tar.xz

>From this it would create a libunicodenames-1.1.0-beta1_1.1.0-beta1.bb
file (likely because it couldn't split the file name and therefore took
all of it, then got the version from one of the files inside the
tarball). When this happens it's just irritating because you then have
to delete the recipe / run devtool reset and then run recipetool create
/ devtool add again and specify the version manually.

This patch is the result of systematically running the
determine_from_filename() function over the files on the Yocto Project
source mirror and my local downloads directory and fixing as many of the
generic issues as reasonably practical - it now gets the name and
version correct much more often. There are still cases where it won't,
but they are now in the minority.

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

If we output extra blank lines (because of some automated editing) then
it makes the output recipe look a bit untidy. You could argue that we
should simply have the editing code not do that, but sometimes we don't
have enough context there for that to be practical. It's simple enough
to just filter out the extra blank lines when writing the file, so just
do it that way.

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>

If you make adjustments to the source tree (as create_npm.py will be)
then you will need to re-run the license variable handling code at the
end so that we get all of the files that should go into
LIC_FILES_CHKSUM if nothing else. Split out the license variable
handling to a separate function in order to allow this.

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>

For debugging it's useful to be able to tell recipetool to keep the
temporary directory.

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>

Ensure we fetch submodules and set SRC_URI correctly when pointing to a
git repository that contains submodules.

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>

The regex here needs to be anchored to the end or it'll match longer
URLs, which was exactly what I was trying to avoid. This regression was
introduced in OE-Core revision 7998dc3597657229507e5c140fceef1e485ac402.

Fixes [YOCTO #10023].

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>