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python3-matplotlib: Disable automatic download during do_compile

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Add a patch to disable the automatic download of components.

Add manual download for a specific freetype and qhull version.

Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>
Signed-off-by: Mark Hatle <mark.hatle@kernel.crashing.org>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Trevor Gamblin <trevor.gamblin@windriver.com>
This commit is contained in:
Mark Hatle 2021-12-14 13:04:36 -06:00 committed by Khem Raj
parent a221d0cbc5
commit c46b44f1e8
2 changed files with 62 additions and 0 deletions
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50
meta-python/recipes-devtools/python/python3-matplotlib/matplotlib-disable-download.patch Normal file
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@ -0,0 +1,50 @@
Disable automatic downloading of components!
Upstream-Status: Inappropriate [disable feature]
Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>
--- a/setupext.py.orig 2021-12-14 09:44:33.499041044 -0800
+++ a/setupext.py 2021-12-14 09:45:00.447041706 -0800
@@ -64,40 +64,7 @@
BytesIO
The file loaded into memory.
"""
- cache_dir = _get_xdg_cache_dir()
-
- if cache_dir is not None: # Try to read from cache.
- try:
- data = (cache_dir / sha).read_bytes()
- except IOError:
- pass
- else:
- if _get_hash(data) == sha:
- return BytesIO(data)
-
- # jQueryUI's website blocks direct downloads from urllib.request's
- # default User-Agent, but not (for example) wget; so I don't feel too
- # bad passing in an empty User-Agent.
- with urllib.request.urlopen(
- urllib.request.Request(url, headers={"User-Agent": ""}),
- context=_get_ssl_context()) as req:
- data = req.read()
-
- file_sha = _get_hash(data)
- if file_sha != sha:
- raise Exception(
- f"The downloaded file does not match the expected sha. {url} was "
- f"expected to have {sha} but it had {file_sha}")
-
- if cache_dir is not None: # Try to cache the downloaded file.
- try:
- cache_dir.mkdir(parents=True, exist_ok=True)
- with open(cache_dir / sha, "xb") as fout:
- fout.write(data)
- except IOError:
- pass
-
- return BytesIO(data)
+ raise IOError(f"Automatic downloading is disabled.")
def get_and_extract_tarball(urls, sha, dirname):

12
meta-python/recipes-devtools/python/python3-matplotlib_3.5.1.bb
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@ -25,6 +25,18 @@ SRC_URI[sha256sum] = "b2e9810e09c3a47b73ce9cab5a72243a1258f61e7900969097a8172322
inherit pypi setuptools3 pkgconfig
# Stop the component from attempting to download when it detects a missing
# dependency
SRC_URI += "file://matplotlib-disable-download.patch"
# This python module requires a full copy of freetype-2.6.1
SRC_URI += "https://downloads.sourceforge.net/project/freetype/freetype2/2.6.1/freetype-2.6.1.tar.gz;name=freetype;subdir=matplotlib-${PV}/build"
SRC_URI[freetype.sha256sum] = "0a3c7dfbda6da1e8fce29232e8e96d987ababbbf71ebc8c75659e4132c367014"
# This python module requires a full copy of 'qhull-2020'
SRC_URI += "http://www.qhull.org/download/qhull-2020-src-8.0.2.tgz;name=qhull;subdir=matplotlib-${PV}/build"
SRC_URI[qhull.sha256sum] = "b5c2d7eb833278881b952c8a52d20179eab87766b00b865000469a45c1838b7e"
# LTO with clang needs lld
LDFLAGS:append:toolchain-clang = " -fuse-ld=lld"
LDFLAGS:remove:toolchain-clang:mips = "-fuse-ld=lld"