Use plain 'pythonX.Y-config' executable name in the python-config
wrapper instead of querying the complete PYTHON_CONFIG path from
python_export.
Constructing full PYTHON_CONFIG path requires querying ABIFLAGS which
requires the Python interpreter to be installed, which in turn
unnecessarily forces every ebuild using the eclass to carry a build-time
dependency on the Python interpreter.
All current versions of Python correctly install 'pythonX.Y-config'
symlink that points to the correct ABI-suffixed binary. It is therefore
unnecessary to use the full path.
---
eclass/python-utils-r1.eclass | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/eclass/python-utils-r1.eclass b/eclass/python-utils-r1.eclass
index a67e378d3997..49a605b9e159 100644
--- a/eclass/python-utils-r1.eclass
+++ b/eclass/python-utils-r1.eclass
@@ -943,7 +943,7 @@ python_wrapper_setup() {
rm -f "${workdir}"/bin/2to3 || die
rm -f "${workdir}"/pkgconfig/python{,2,3}.pc || die
- local EPYTHON PYTHON PYTHON_CONFIG
+ local EPYTHON PYTHON
python_export "${impl}" EPYTHON PYTHON
local pyver pyother
@@ -970,11 +970,9 @@ python_wrapper_setup() {
# CPython-specific
if [[ ${EPYTHON} == python* ]]; then
- python_export "${impl}" PYTHON_CONFIG
-
cat > "${workdir}/bin/python-config" <<-_EOF_ || die
#!/bin/sh
- exec "${PYTHON_CONFIG}" "\${@}"
+ exec "${PYTHON}-config" "\${@}"
_EOF_
cp "${workdir}/bin/python-config" \
"${workdir}/bin/python${pyver}-config" || die
--
2.12.2
