Revert "distutils-r1.eclass: Do not modify the HOME variable"

This reverts commit 3bcfb71425f15e237d6002ff3626e2e169df3f05.

This change can break ebuilds that call esetup.py in src_test.

diff --git a/eclass/distutils-r1.eclass b/eclass/distutils-r1.eclass
index dbc55ff45ebe588cd5352c4951463965ba2d510c..afd29ed272ffa68badb11deb1f797e094d255a14 100644 (file)
--- a/eclass/distutils-r1.eclass
+++ b/eclass/distutils-r1.eclass
@@ -632,6 +632,12 @@ distutils-r1_run_phase() {
        # in the sys.path_importer_cache)
        mkdir -p "${BUILD_DIR}/lib" || die
 
+       # We need separate home for each implementation, for .pydistutils.cfg.
+       if [[ ! ${DISTUTILS_SINGLE_IMPL} ]]; then
+               local -x HOME=${HOME}/${EPYTHON}
+               mkdir -p "${HOME}" || die
+       fi
+
        # Set up build environment, bug #513664.
        local -x AR=${AR} CC=${CC} CPP=${CPP} CXX=${CXX}
        tc-export AR CC CPP CXX