diff --git a/eclair/build-tfa.sh b/eclair/build-tfa.sh
index 29732c6..88c9dd1 100755
--- a/eclair/build-tfa.sh
+++ b/eclair/build-tfa.sh
@@ -11,4 +11,8 @@
 
 cd ${WORKSPACE}/trusted-firmware-a
 make clean
+
+# Replace '$(PWD)' with the *current* $PWD.
+MAKE_TARGET=$(echo "${MAKE_TARGET}" | sed "s|\$(PWD)|$PWD|")
+
 make ${MAKE_TARGET} -j3 $(cat ${WORKSPACE}/tf-a-ci-scripts/tf_config/$1)