[gentoo-dev] [PATCH python-r1 2/8] Add getter-style wrappers for python_export().

[Michał Górny]

---
 gx86/eclass/python-r1.eclass | 46 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 46 insertions(+)

diff --git a/gx86/eclass/python-r1.eclass b/gx86/eclass/python-r1.eclass
index 45ed0cb..b059a3b 100644
--- a/gx86/eclass/python-r1.eclass
+++ b/gx86/eclass/python-r1.eclass
@@ -283,6 +283,52 @@ python_export() {
 	done
 }
 
+# @FUNCTION: python_get_PYTHON
+# @USAGE: [<impl>]
+# @DESCRIPTION:
+# Obtain and print the path to the Python interpreter for the given
+# implementation. If no implementation is provided, ${EPYTHON} will
+# be used.
+#
+# If you just need to have PYTHON set (and exported), then it is better
+# to use python_export() directly instead.
+python_get_PYTHON() {
+	debug-print-function ${FUNCNAME} "${@}"
+
+	python_export "${@}" PYTHON
+	echo "${PYTHON}"
+}
+
+# @FUNCTION: python_get_EPYTHON
+# @USAGE: <impl>
+# @DESCRIPTION:
+# Obtain and print the EPYTHON value for the given implementation.
+#
+# If you just need to have EPYTHON set (and exported), then it is better
+# to use python_export() directly instead.
+python_get_EPYTHON() {
+	debug-print-function ${FUNCNAME} "${@}"
+
+	python_export "${@}" EPYTHON
+	echo "${EPYTHON}"
+}
+
+# @FUNCTION: python_get_sitedir
+# @USAGE: [<impl>]
+# @DESCRIPTION:
+# Obtain and print the 'site-packages' path for the given
+# implementation. If no implementation is provided, ${EPYTHON} will
+# be used.
+#
+# If you just need to have PYTHON_SITEDIR set (and exported), then it is
+# better to use python_export() directly instead.
+python_get_sitedir() {
+	debug-print-function ${FUNCNAME} "${@}"
+
+	python_export "${@}" PYTHON_SITEDIR
+	echo "${PYTHON_SITEDIR}"
+}
+
 # @FUNCTION: python_copy_sources
 # @DESCRIPTION:
 # Create a single copy of the package sources (${S}) for each enabled
-- 
1.7.12.4