textproc/ibus-typing-booster: Adjust *_DEPENDS for Python 3.8+

* Since Python 3.8.7 (and also 3.9.2), .so files get an extension, e.g.
  ".cpython-38.so" if built with Python 3.8.

  Thus check for the presence of the Python packages instead of the
  actual .so files.

PR:		253815
Approved by:	thierry (maintainer, via e-mail)

textproc/ibus-typing-booster/Makefile

@@ -10,16 +10,16 @@ COMMENT=	Faster typing by context sensitive completion
 LICENSE=	GPLv3
 LICENSE_FILE=	${WRKSRC}/COPYING
 
-BUILD_DEPENDS=	${PYTHON_SITELIBDIR}/xdg/Menu.py:devel/py-xdg@${PY_FLAVOR}		\
-		${PYTHON_LIBDIR}/lib-dynload/_sqlite3.so:databases/py-sqlite3@${PY_FLAVOR}
+BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}xdg>0:devel/py-xdg@${PY_FLAVOR}		\
+		${PYTHON_PKGNAMEPREFIX}sqlite3>0:databases/py-sqlite3@${PY_FLAVOR}
 LIB_DEPENDS=	libibus-1.0.so:textproc/ibus	\
 		libm17n.so:devel/m17n-lib
 RUN_DEPENDS=	CLDR>0:textproc/CLDR	\
-		${PYTHON_SITELIBDIR}/xdg/Menu.py:devel/py-xdg@${PY_FLAVOR}		\
-		${PYTHON_SITELIBDIR}/dbus/bus.py:devel/py-dbus@${PY_FLAVOR}		\
-		${PYTHON_SITELIBDIR}/hunspell.so:textproc/py-hunspell@${PY_FLAVOR}	\
+		${PYTHON_PKGNAMEPREFIX}xdg>0:devel/py-xdg@${PY_FLAVOR}		\
+		${PYTHON_PKGNAMEPREFIX}dbus>0:devel/py-dbus@${PY_FLAVOR}		\
+		${PYTHON_PKGNAMEPREFIX}hunspell>0:textproc/py-hunspell@${PY_FLAVOR}	\
 		${LOCALBASE}/share/unicode/ucd/Index.txt:textproc/UCD			\
-		${PYTHON_LIBDIR}/lib-dynload/_sqlite3.so:databases/py-sqlite3@${PY_FLAVOR}
+		${PYTHON_PKGNAMEPREFIX}sqlite3>0:databases/py-sqlite3@${PY_FLAVOR}
 TEST_DEPENDS=	${LOCALBASE}/share/hunspell/cs_CZ.dic:textproc/cs-hunspell	\
 		${LOCALBASE}/share/hunspell/de_DE.dic:german/hunspell		\
 		${LOCALBASE}/share/hunspell/en_US.aff:textproc/en-hunspell	\
@@ -29,7 +29,7 @@ TEST_DEPENDS=	${LOCALBASE}/share/hunspell/cs_CZ.dic:textproc/cs-hunspell	\
 		${LOCALBASE}/share/hunspell/sv_SE.dic:textproc/sv-hunspell	\
 		${LOCALBASE}/libexec/ibus-engine-m17n:textproc/ibus-m17n	\
 		${LOCALBASE}/share/m17n/hi-inscript2.mim:devel/m17n-inscript2	\
-		${PYTHON_SITELIBDIR}/mock/mock.py:devel/py-mock@${PY_FLAVOR}	\
+		${PYTHON_PKGNAMEPREFIX}mock>0:devel/py-mock@${PY_FLAVOR}	\
 		gmake:devel/gmake
 
 USE_GITHUB=	yes