diff options
| author | Christopher Baines <mail@cbaines.net> | 2020-05-02 12:00:11 +0100 |
|---|---|---|
| committer | Christopher Baines <mail@cbaines.net> | 2020-05-02 15:47:46 +0100 |
| commit | 20d7dbc77a2b0ed379c0a595daf8d7f852ef3a4c (patch) | |
| tree | 8b488de30238fdac476189a1ac0bdedb1ee436cd | |
| parent | 48a168ff9712c42c127f8bee45a45ba2f7df28f7 (diff) | |
gnu: python-gst: Fix build with Python 3.8.
Add a patch based on an upstream commit [1].
1: 10707f437f2fc3632067c6a0efa4432f7ebaf362
* gnu/packages/patches/python-gst-fix-build-with-python-3.8.patch: New file.
* gnu/local.mk (dist_patch_DATA): Add it.
* gnu/packages/gstreamer.scm (python-gst)[source]: Use the patch.
| -rw-r--r-- | gnu/local.mk | 1 | ||||
| -rw-r--r-- | gnu/packages/gstreamer.scm | 4 | ||||
| -rw-r--r-- | gnu/packages/patches/python-gst-fix-build-with-python-3.8.patch | 36 |
3 files changed, 40 insertions, 1 deletions
diff --git a/gnu/local.mk b/gnu/local.mk index 0111ae2161..acfc5cec4d 100644 --- a/gnu/local.mk +++ b/gnu/local.mk @@ -1394,6 +1394,7 @@ dist_patch_DATA = \ %D%/packages/patches/python2-larch-coverage-4.0a6-compatibility.patch \ %D%/packages/patches/python-configobj-setuptools.patch \ %D%/packages/patches/python-flask-restful-werkzeug-compat.patch \ + %D%/packages/patches/python-gst-fix-build-with-python-3.8.patch \ %D%/packages/patches/python-keras-integration-test.patch \ %D%/packages/patches/python-pep8-stdlib-tokenize-compat.patch \ %D%/packages/patches/python-pyfakefs-remove-bad-test.patch \ diff --git a/gnu/packages/gstreamer.scm b/gnu/packages/gstreamer.scm index 93149e370e..7596796d68 100644 --- a/gnu/packages/gstreamer.scm +++ b/gnu/packages/gstreamer.scm @@ -521,7 +521,9 @@ non-linear editors.") "gst-python-" version ".tar.xz")) (sha256 (base32 - "1a48ca66izmm8hnp608jv5isg3jxb0vlfmhns0bg9nbkilag7390")))) + "1a48ca66izmm8hnp608jv5isg3jxb0vlfmhns0bg9nbkilag7390")) + (patches + (search-patches "python-gst-fix-build-with-python-3.8.patch")))) (build-system meson-build-system) (arguments `(#:modules ((guix build meson-build-system) diff --git a/gnu/packages/patches/python-gst-fix-build-with-python-3.8.patch b/gnu/packages/patches/python-gst-fix-build-with-python-3.8.patch new file mode 100644 index 0000000000..affa0e1317 --- /dev/null +++ b/gnu/packages/patches/python-gst-fix-build-with-python-3.8.patch @@ -0,0 +1,36 @@ +Fix build with Python 3.8 by also checking for python-3.X-embed.pc. Since +Python 3.8 the normal checks don't include the Python libraries anymore and +linking of the gst-python module would fail. + +See also https://github.com/mesonbuild/meson/issues/5629 +Fixes https://gitlab.freedesktop.org/gstreamer/gst-python/issues/28 + +Patch based on upstream commit: + +https://gitlab.freedesktop.org/gstreamer/gst-python/-/commit/10707f437f2fc3632067c6a0efa4432f7ebaf362 + +diff --git a/meson.build b/meson.build +index 5f13b48..d7c7e66 100644 +--- a/meson.build ++++ b/meson.build +@@ -23,7 +23,17 @@ pygobject_dep = dependency('pygobject-3.0', fallback: ['pygobject', 'pygobject_d + + pymod = import('python') + python = pymod.find_installation(get_option('python')) +-python_dep = python.dependency(required : true) ++pythonver = python.language_version() ++if pythonver.version_compare('<3.0') ++ error('Python2 is not supported anymore, please port your code to python3 (@0@ specified)'.format(python.language_version())) ++endif ++ ++# Workaround for https://github.com/mesonbuild/meson/issues/5629 ++# https://gitlab.freedesktop.org/gstreamer/gst-python/issues/28 ++python_dep = dependency('python-@0@-embed'.format(pythonver), version: '>=3', required: false) ++if not python_dep.found() ++ python_dep = python.dependency(required : true) ++endif + + python_abi_flags = python.get_variable('ABIFLAGS', '') + pylib_loc = get_option('libpython-dir') +-- +2.26.2 |