---
eclass/scons-utils.eclass | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/eclass/scons-utils.eclass b/eclass/scons-utils.eclass
index fdc6af3..b8051b0 100644
--- a/eclass/scons-utils.eclass
+++ b/eclass/scons-utils.eclass
@@ -79,11 +79,15 @@
# @ECLASS-VARIABLE: USE_SCONS_TRUE
# @DESCRIPTION:
+# DEPRECATED: use usex instead
+#
# The default value for truth in scons-use() (1 by default).
: ${USE_SCONS_TRUE:=1}
# @ECLASS-VARIABLE: USE_SCONS_FALSE
# @DESCRIPTION:
+# DEPRECATED: use usex instead
+#
# The default value for false in scons-use() (0 by default).
: ${USE_SCONS_FALSE:=0}
@@ -236,6 +240,8 @@ scons_clean_makeopts() {
# @FUNCTION: use_scons
# @USAGE: <use-flag> [var-name] [var-opt-true] [var-opt-false]
# @DESCRIPTION:
+# DEPRECATED, EAPI 0..5 ONLY: use usex instead
+#
# Output a SCons parameter with value depending on the USE flag state.
# If the USE flag is set, output <var-name>=<var-opt-true>; otherwise
# <var-name>=<var-opt-false>.
@@ -247,6 +253,9 @@ scons_clean_makeopts() {
# If <var-opt-true> and/or <var-opt-false> are omitted,
# ${USE_SCONS_TRUE} and/or ${USE_SCONS_FALSE} will be used instead.
use_scons() {
+ [[ ${EAPI} == [012345] ]] \
+ || die "${FUNCNAME} is banned in EAPI ${EAPI}, use usex instead"
+
local flag=${1}
local varname=${2:-${flag/\!/no}}
local vartrue=${3:-${USE_SCONS_TRUE}}
--
2.6.4
