[PATCH] pypi: Allow override of PyPI archive name

["Paul Barker" <paul@pbarker.dev>]

Some packages on PyPI don't follow the usual expectations for archive
naming. For example, the archive for asyncio-mqtt 0.10.0 is named
asyncio_mqtt-0.10.0.tar.gz (with an underscore instead of the dash used
in the package name).

To handle these edge cases a new PYPI_ARCHIVE_NAME variable is
introduced. By default this is set to the expected archive name based on
the PyPI package name, version and extension but it can be set to a
different value if needed in a recipe which inherits the pypi class.

Signed-off-by: Paul Barker <paul@pbarker.dev>
---
 meta/classes/pypi.bbclass | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/meta/classes/pypi.bbclass b/meta/classes/pypi.bbclass
index 272c220bca..9405d58601 100644
--- a/meta/classes/pypi.bbclass
+++ b/meta/classes/pypi.bbclass
@@ -8,12 +8,12 @@ def pypi_package(d):
 
 PYPI_PACKAGE ?= "${@pypi_package(d)}"
 PYPI_PACKAGE_EXT ?= "tar.gz"
+PYPI_ARCHIVE_NAME ?= "${PYPI_PACKAGE}-${PV}.${PYPI_PACKAGE_EXT}"
 
 def pypi_src_uri(d):
     package = d.getVar('PYPI_PACKAGE')
-    package_ext = d.getVar('PYPI_PACKAGE_EXT')
-    pv = d.getVar('PV')
-    return 'https://files.pythonhosted.org/packages/source/%s/%s/%s-%s.%s' % (package[0], package, package, pv, package_ext)
+    archive_name = d.getVar('PYPI_ARCHIVE_NAME')
+    return 'https://files.pythonhosted.org/packages/source/%s/%s/%s' % (package[0], package, archive_name)
 
 PYPI_SRC_URI ?= "${@pypi_src_uri(d)}"
 
-- 
2.31.1