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Diffstat (limited to 'eclass/autotools-multilib.eclass')
-rw-r--r--eclass/autotools-multilib.eclass4
1 files changed, 4 insertions, 0 deletions
diff --git a/eclass/autotools-multilib.eclass b/eclass/autotools-multilib.eclass
index 6ce5fd6..e3a0231 100644
--- a/eclass/autotools-multilib.eclass
+++ b/eclass/autotools-multilib.eclass
@@ -93,6 +93,10 @@ esac
# src_install. Admittedly, concievably they might set MULTILIB_INSECURE_INSTALL
# later in which case we die unneccesarily -- however it's not unreasonable to require
# both variables to be set either before or after inherit, but not in a split configuration.
+#
+# Since an empty MULTILIB_PARALLEL_PHASES causes the default value of "src_configure"
+# to be substituted, a dummy value of "none" may be used to signify a request for
+# total serialization of all phases
if has src_install ${MULTILIB_PARALLEL_PHASES} ; then
[[ -n ${MULTILIB_INSECURE_INSTALL} ]] || \
die "src_install in MULTILIB_PARALLEL_PHASES requries MULTILIB_INSECURE_INSTALL"