Init, adding corrade,magnum,magnum-plugins,magnum-integration,magnum-extras, and magnum-examples 2025.47_1

common/hooks/pre-pkg/03-rewrite-python-shebang.sh

@@ -0,0 +1,44 @@
+# This hook executes the following tasks:
+#	- rewrites python shebangs with the corresponding python version
+
+hook() {
+	local pyver= shebang= off=
+
+	if [ -d ${PKGDESTDIR}/usr/lib/python* ]; then
+		pyver="$(find ${PKGDESTDIR}/usr/lib/python* -prune -type d | grep -o '[[:digit:]]\.[[:digit:]]\+$')"
+	fi
+
+	if [ -n "$python_version" ]; then
+		pyver="$python_version"
+	fi
+
+	if [ "$python_version" = ignore ]; then
+		return
+	fi
+
+	if [ -n "$pyver" ]; then
+		default_shebang="#!/usr/bin/python${pyver%.*}"
+	fi
+
+	grep -rlIZ -m1 '^#!.*python' "${PKGDESTDIR}" |
+		while IFS= read -r -d '' file; do
+			[ ! -s "$file" ] && continue
+
+			pyinterp=$(sed -n -E -e 2q -e 's@^#!(.*([[:space:]]|/))?(python([0-9](\.[0-9]+)?)?)([[:space:]]+.*|$)@\3@p' "$file")
+			[ -z "$pyinterp" ] && continue
+
+			pyver=${pyinterp#python}
+			if [ -n "$pyver" ]; then
+				shebang="#!/usr/bin/python${pyver%.*}"
+			else
+				shebang="$default_shebang"
+			fi
+
+			basefile=${file#$PKGDESTDIR}
+
+			[ -n "$shebang" ] || msg_error "python_version missing in template: unable to convert shebang in $basefile\n"
+
+			echo "   Shebang converted to '$shebang': $basefile"
+			sed -i "1s@.*python.*@${shebang}@" -- "$file"
+		done
+}