Regression introduced by 5f55788531.
The commit not only changes documentation, but also changed a few
variable names. One of them is $i which now is $f and it contains the
name of the file to wrap.
This was accidentally found by @Profpatsch (thanks!) who found himself
getting the basename of the last patch file to end up in sys.argv[0].
The reason for this is that $i is used in the for loop of the generic
patchPhase and thus is reused later when the Python file is to be
wrapped.
I have also added a small comment noting about this, to be sure that
this won't accidentally occur the next time someone changes variable
names.
Signed-off-by: aszlig <aszlig@redmoonstudios.org>
Many (less easily automatically converted) old-style strings
remain.
Where there was any possible ambiguity about the exact version or
variant intended, nothing was changed. IANAL, nor a search robot.
Use `with stdenv.lib` wherever it makes sense.
This should fix#7366 for now, but using the (IMHO) pragmatic approach
of extending the sed expression to recognize strings.
However, this approach is obviously not parsing the full AST, nor does
it wrap Python itself (as pointed out by @spwhitt in #7366) but tries to
match Python strings as best as possible without getting TOO unreadable.
We also use a little bit of Nix to help generating the SED expression,
because doing the whole quote matching block over and over again would
be quite repetitious and error-prone to change. The reason why I'm using
imap here is that we need to have unique labels to avoid jumping into
the wrong branch.
So the new expression is not only able to match continous regions of
triple-quoted strings, but also regions with only one quote character
(even with escaped inner quotes) and empty strings.
However, what it doesn't correctly recognize is something like this:
"string1" "string2" "multi
line
string"
Which is very unlikely that we'll find something like this in the wild.
Of course, we could handle it as well, but it would mean that we need to
substitute the current line into hold space until we're finished parsing
the strings, branch off to another label where we match multiline
strings of all sorts and swap hold/pattern space and finally print the
result. So to summarize: The SED expression would be 3 to 4 times bigger
than now and we gain very little from that.
Signed-off-by: aszlig <aszlig@redmoonstudios.org>
This reverts commit 79a5fec9c0.
meta.broken uses 'throw' under the hood so it can not improve the
current situation. Reverting to previous behaviour gives us correct
error message to the user indicating that interpreter is not supported.
Correcting Hydra output is out of scope of Python packaging.
Fixes this:
$ nix-env -f . -qa \* --meta --xml --drv-path --show-trace >/dev/null
...
error: while querying the derivation named ‘pypy2.5-graph-tool-2.2.36’:
while evaluating the attribute ‘preConfigure’ of the derivation ‘pypy2.5-graph-tool-2.2.36’ at "/home/bfo/nixpkgs/pkgs/development/python-modules/graph-tool/2.x.x.nix":5:3:
attribute ‘sitePackages’ missing, at "/home/bfo/nixpkgs/pkgs/development/python-modules/graph-tool/2.x.x.nix":22:54
We have tons of evaluation errors on Hydra because it tries to build
known broken packages. Re-using meta.broken makes sure these packages
aren't evaluated in the first place.
cherrytree - A hierarchical note taking application, featuring rich text
and syntax highlighting, storing data in a single xml or sqlite file.
This commit also adds PyGtkSourceView - a Python wrapper for the GtkSourceView widget library.
Official page http://www.giuspen.com/cherrytree
Propagation is not needed anymore, as we have more powerful apis today
than this dirty hack. See nix-shell tool and python.buildEnv function
in nixpkgs manual.
Because:
1. It is a mere alias of `pythonPackages.sip`
2. It is usually not needed since propagated by `pyqt4`
3. It makes it easy to have a packages depend on two different versions
of sip
Once nixpart 1.0 is released we then only need to delete one single
directory rather than searching for needles in a haystack, that is, all
of <nixpkgs>. Also, it keeps my sanity at an almost healthy level.
Signed-off-by: aszlig <aszlig@redmoonstudios.org>
I'm really not sure whether these tests are actually run upstream,
because there are quite a few oddities which either are my fault by just
missing something important or upstream really doesn't bother to run
those tests.
One example of this are testDiskChunk1 and testDiskChunk2, which create
two non-existing partitions and tries to allocate them. Now, in
allocatePartitions(), the partedPartition attributes are reset to None
and shortly afterwards a for loop is expecting it to be NOT None.
So, for now I'm disabling these tests and will see if we stumble on them
during work on nixpart 1.0, so we're really sure whether it's my fault
or a real bug in blivet.
Signed-off-by: aszlig <aszlig@redmoonstudios.org>
Put a copy of old version 0.17 expression into 0.17.nix and update the
pointers from nixpart0 accordingly.
This also means, that plain nixpart is now way more broken than
nixpart0 (we might want to temporarily fix 0.4 anyway).
Signed-off-by: aszlig <aszlig@redmoonstudios.org>
when you run nix-shell 2 times at the same time of project (but different
branches) you get collision in names inside /tmp folder. i solved this by
hashing current path of developing folder and using that as indentifier while
still keeping name at the end.
diff --git a/pkgs/development/python-modules/generic/default.nix
b/pkgs/development/python-modules/generic/default.nix index 4c9c53a..6ec7934
100644 --- a/pkgs/development/python-modules/generic/default.nix +++
b/pkgs/development/python-modules/generic/default.nix @@ -161,11 +161,12 @@ if
disabled then throw "${name} not supported for interpreter ${python.executabl
shellHook = attrs.shellHook or ''
if test -e setup.py; then
- mkdir -p /tmp/$name/lib/${python.libPrefix}/site-packages
+ tmp_path=/tmp/`pwd | md5sum | cut -f 1 -d " "`-$name
+ mkdir -p $tmp_path/lib/${python.libPrefix}/site-packages
${preShellHook}
- export PATH="/tmp/$name/bin:$PATH"
- export PYTHONPATH="/tmp/$name/lib/${python.libPrefix}/site-packages:$PYTHONPATH"
- ${python}/bin/${python.executable} setup.py develop --prefix /tmp/$name
+ export PATH="$tmp_path/bin:$PATH"
+ export PYTHONPATH="$tmp_path/lib/${python.libPrefix}/site-packages:$PYTHONPATH"
+ ${python}/bin/${python.executable} setup.py develop --prefix $tmp_path
${postShellHook}
fi
'';
(My OCD kicked in today...)
Remove repeated package names, capitalize first word, remove trailing
periods and move overlong descriptions to longDescription.
I also simplified some descriptions as well, when they were particularly
long or technical, often based on Arch Linux' package descriptions.
I've tried to stay away from generated expressions (and I think I
succeeded).
Some specifics worth mentioning:
* cron, has "Vixie Cron" in its description. The "Vixie" part is not
mentioned anywhere else. I kept it in a parenthesis at the end of the
description.
* ctags description started with "Exuberant Ctags ...", and the
"exuberant" part is not mentioned elsewhere. Kept it in a parenthesis
at the end of description.
* nix has the description "The Nix Deployment System". Since that
doesn't really say much what it is/does (especially after removing
the package name!), I changed that to "Powerful package manager that
makes package management reliable and reproducible" (borrowed from
nixos.org).
* Tons of "GNU Foo, Foo is a [the important bits]" descriptions
is changed to just [the important bits]. If the package name doesn't
contain GNU I don't think it's needed to say it in the description
either.
Pyuv is a Python interface to libuv, a cross-platform asychronous I/O
library.
The setup.py is tweaked to that the system version of libuv is used,
instead of tying to fetch one with git.
[Bjørn: change commit message]
I had to update all the pyside programs, or freecad failed to build. I picked
the versions advertised in http://qt-project.org/wiki/PySideDownloads . The
rest I took for github latest releases.
Not really critical for anything we have in <nixpkgs> I guess, but
skipping lines three times really was a workaround and we're better off
just appending the lines ending with backslash to the pattern space so
we can accumulate all the crap until the last line of crap (crap, that
is "broken lines").
Signed-off-by: aszlig <aszlig@redmoonstudios.org>
The bazaar package is still broken even with 5f01cc7, because __future__
imports need to be the first imports before anything else. So this time
I'm going to make the sed expression with explicit branching so we can
properly match all the occasions we want to skip and insert the line
modifying sys.argv[0] only _once_ and leave the command block after
that one substitution. So no ugly swaps between hold and pattern space.
The label which is resonsible for not escaping the command block is "r"
and we jump to it as long as we need to skip something from the start of
the file.
While at it, I'm not only skipping every line with __future__ in it but
also backslashes at the end of the line, so for example:
```python
from __future__ import shiny_feature1, \
shiny_feature2, \
shiny_feature3
```
... will now be properly skipped as well.
Tested against bazaar and nixops.
Thanks to @edolstra for reporting this.
Signed-off-by: aszlig <aszlig@redmoonstudios.org>
Fixes issues introduced by 24ef871e6a.
The problem here is that "import sys; sys.argv[0] = ..." is just
appended after the first "#!", which in turn breaks things such as
encoding specifications. A second problem - although not very common -
is when there's another #! within the script.
This should take care of both cases.
Signed-off-by: aszlig <aszlig@redmoonstudios.org>
From the project page [1]:
> PyTables is a package for managing hierarchical datasets and designed to
> efficiently and easily cope with extremely large amounts of data.
It offers read/write access to hdf5 archives through a hierarchical interface.
I am adding it, because pandas depends on tables for hdf5 read/write
functionality.
Note: The name is a bit of an issue. The project is called pytables, whereas
the python module is simply called tables. I chose to name the nix-expression
tables for consistency with the source-tarball and the module name.
[1]: http://www.pytables.org/moin
Note: simply calling `virtualenv .` will not produce a ./bin/python
which can import e.g. sqlite3, using `virtualenv --python=python2.7`
will, if python2.7 is python27Full (the wrapped python). I'm not sure
if this is a bug or a feature.
