diff --git a/include/fxos/semantics.h b/include/fxos/semantics.h
index 631da14..3e0201f 100644
--- a/include/fxos/semantics.h
+++ b/include/fxos/semantics.h
@@ -87,7 +87,7 @@ struct BitfieldType: public BaseType
    should equal the size of the array type. */
 struct ArrayType: public BaseType
 {
-    struct DataType *object_type;
+    class DataType *object_type;
     int elements;
 };
 
diff --git a/lib/ai/RelConst.cpp b/lib/ai/RelConst.cpp
index 36d7719..a72cb5e 100644
--- a/lib/ai/RelConst.cpp
+++ b/lib/ai/RelConst.cpp
@@ -28,14 +28,14 @@ auto constexpr Bottom = RelConst::Bottom;
             return bottom(); \
     }
 
-inline RelConst RelConstDomain::bottom() const noexcept
+RelConst RelConstDomain::bottom() const noexcept
 {
     RelConst b {};
     b.spe = Bottom;
     return b;
 }
 
-inline RelConst RelConstDomain::top() const noexcept
+RelConst RelConstDomain::top() const noexcept
 {
     RelConst b {};
     b.spe = Top;
diff --git a/shell/s.cpp b/shell/s.cpp
index ed5838b..b9196c7 100644
--- a/shell/s.cpp
+++ b/shell/s.cpp
@@ -6,6 +6,7 @@
 
 #include <fxos/symbols.h>
 #include <fmt/core.h>
+#include <endian.h>
 
 //---
 // sh