python3-docutils: fix interpreter lines

when compiling a non native variant, latest update
introduced package-qa errors like

ERROR: QA Issue: .../docutils/utils/smartquotes.py contained in package
nativesdk-python3-docutils requires /usr/bin/python3, but no providers
found in RDEPENDS:nativesdk-python3-docutils? [file-rdeps]

Fix that by patching the interpreter lines after install

(From OE-Core rev: f0037d2b2a4b72f279f3fe60c82d4b4044cbc6d5)

Signed-off-by: Konrad Weihmann <kweihmann@outlook.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 8 insertions, 0 deletions

diff --git a/meta/recipes-devtools/python/python3-docutils_0.21.2.bb b/meta/recipes-devtools/python/python3-docutils_0.21.2.bb
index ac41ef6858..d9f8160913 100644
--- a/meta/recipes-devtools/python/python3-docutils_0.21.2.bb
+++ b/meta/recipes-devtools/python/python3-docutils_0.21.2.bb
@@ -11,4 +11,12 @@ inherit pypi python_setuptools_build_meta
 RDEPENDS:${PN} += " \
                    python3-pprint \
 "
+
+do_install:append() {
+        # Make sure we use /usr/bin/env python3
+        for PYTHSCRIPT in `grep -rIl '^#!.*python' ${D}`; do
+                sed -i -e '1s|^#!.*|#!/usr/bin/env python3|' $PYTHSCRIPT
+        done
+}
+
 BBCLASSEXTEND = "native nativesdk"