diff --git a/target/early/pkgsel b/target/early/pkgsel
index 37471dc..ae1c097 100644
--- a/target/early/pkgsel
+++ b/target/early/pkgsel
@@ -12,6 +12,7 @@ X gmp
 X mpfr
 X libmpc
 X ppl
+X isl
 X cloog
 X gcc
 X binutils