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-rw-r--r--eclass/python-any-r1.eclass3
-rw-r--r--eclass/python-r1.eclass3
-rw-r--r--eclass/python-single-r1.eclass3
3 files changed, 9 insertions, 0 deletions
diff --git a/eclass/python-any-r1.eclass b/eclass/python-any-r1.eclass
index 0f641a8a644..c00cc3a3e09 100644
--- a/eclass/python-any-r1.eclass
+++ b/eclass/python-any-r1.eclass
@@ -75,6 +75,9 @@ if [[ ! ${_PYTHON_ANY_R1} ]]; then
if ! declare -p PYTHON_COMPAT &>/dev/null; then
die 'PYTHON_COMPAT not declared.'
fi
+if [[ $(declare -p PYTHON_COMPAT) != "declare -a"* ]]; then
+ die 'PYTHON_COMPAT must be an array.'
+fi
# @ECLASS-VARIABLE: PYTHON_REQ_USE
# @DEFAULT_UNSET
diff --git a/eclass/python-r1.eclass b/eclass/python-r1.eclass
index 7113cfa95d1..d3b4f1d500f 100644
--- a/eclass/python-r1.eclass
+++ b/eclass/python-r1.eclass
@@ -84,6 +84,9 @@ inherit multibuild python-utils-r1
if ! declare -p PYTHON_COMPAT &>/dev/null; then
die 'PYTHON_COMPAT not declared.'
fi
+if [[ $(declare -p PYTHON_COMPAT) != "declare -a"* ]]; then
+ die 'PYTHON_COMPAT must be an array.'
+fi
# @ECLASS-VARIABLE: PYTHON_COMPAT_OVERRIDE
# @INTERNAL
diff --git a/eclass/python-single-r1.eclass b/eclass/python-single-r1.eclass
index 132d40753b3..1c2728514be 100644
--- a/eclass/python-single-r1.eclass
+++ b/eclass/python-single-r1.eclass
@@ -98,6 +98,9 @@ if [[ ! ${_PYTHON_SINGLE_R1} ]]; then
if ! declare -p PYTHON_COMPAT &>/dev/null; then
die 'PYTHON_COMPAT not declared.'
fi
+if [[ $(declare -p PYTHON_COMPAT) != "declare -a"* ]]; then
+ die 'PYTHON_COMPAT must be an array.'
+fi
# @ECLASS-VARIABLE: PYTHON_REQ_USE
# @DEFAULT_UNSET