diff --git a/README.md b/README.md
index d9ef33d1..443f2ef3 100644
--- a/README.md
+++ b/README.md
@@ -58,6 +58,22 @@ build.
 Once you do that, you can add LLVMSwift as a dependency for your own Swift
 compiler projects!
 
+### Installation without Swift Package Manager
+
+We really recommend using SwiftPM with LLVMSwift, but if your project is
+structured in such a way that makes using SwiftPM impractical or impossible,
+you can still use LLVMSwift by passing the `-DNO_SWIFTPM` to swift when
+compiling.
+
+- Xcode:
+  - Add this repository as a git submodule
+  - Add the files in `Sources/` to your Xcode project.
+  - Under `Other Swift Flags`, add `-DNO_SWIFTPM`.
+  - Under `Library Search Paths` add the output of `llvm-config --libdir`
+  - Under `Header Search Paths` add the output of `llvm-config --includedir`
+  - Under `Link Target with Libraries` drag in
+    `/path/to/your/llvm/lib/libLLVM.dylib`
+
 This project is used by [Trill](https://github.com/harlanhaskins/trill) for
 all its code generation.
 
diff --git a/Sources/LLVM/Alias.swift b/Sources/LLVM/Alias.swift
index b186846f..c90d480f 100644
--- a/Sources/LLVM/Alias.swift
+++ b/Sources/LLVM/Alias.swift
@@ -1,4 +1,6 @@
+#if !NO_SWIFTPM
 import cllvm
+#endif
 
 /// An `Alias` represents a global alias in an LLVM module - a new symbol and
 /// corresponding metadata for an existing position
diff --git a/Sources/LLVM/ArrayType.swift b/Sources/LLVM/ArrayType.swift
index 04eca4bf..9d3ab61f 100644
--- a/Sources/LLVM/ArrayType.swift
+++ b/Sources/LLVM/ArrayType.swift
@@ -1,4 +1,6 @@
+#if !NO_SWIFTPM
 import cllvm
+#endif
 
 /// `ArrayType` is a very simple derived type that arranges elements
 /// sequentially in memory. `ArrayType` requires a size (number of elements) and
diff --git a/Sources/LLVM/BasicBlock.swift b/Sources/LLVM/BasicBlock.swift
index e035e1a0..93be9bc3 100644
--- a/Sources/LLVM/BasicBlock.swift
+++ b/Sources/LLVM/BasicBlock.swift
@@ -1,4 +1,6 @@
+#if !NO_SWIFTPM
 import cllvm
+#endif
 
 /// A `BasicBlock` represents a basic block in an LLVM IR program.  A basic
 /// block contains a sequence of instructions, a pointer to its parent block and
diff --git a/Sources/LLVM/FloatType.swift b/Sources/LLVM/FloatType.swift
index 78201e03..9e1d2f7f 100644
--- a/Sources/LLVM/FloatType.swift
+++ b/Sources/LLVM/FloatType.swift
@@ -1,4 +1,6 @@
+#if !NO_SWIFTPM
 import cllvm
+#endif
 
 /// `FloatType` enumerates representations of a floating value of a particular
 /// bit width and semantics.
diff --git a/Sources/LLVM/Function.swift b/Sources/LLVM/Function.swift
index 0cbcbc0c..d38de2cb 100644
--- a/Sources/LLVM/Function.swift
+++ b/Sources/LLVM/Function.swift
@@ -1,4 +1,6 @@
+#if !NO_SWIFTPM
 import cllvm
+#endif
 
 /// Enumerates the calling conventions supported by LLVM.
 ///
diff --git a/Sources/LLVM/FunctionType.swift b/Sources/LLVM/FunctionType.swift
index 8d88e81b..acc9cc3b 100644
--- a/Sources/LLVM/FunctionType.swift
+++ b/Sources/LLVM/FunctionType.swift
@@ -1,4 +1,6 @@
+#if !NO_SWIFTPM
 import cllvm
+#endif
 
 /// `FunctionType` represents a function's type signature.  It consists of a
 /// return type and a list of formal parameter types. The return type of a
diff --git a/Sources/LLVM/Global.swift b/Sources/LLVM/Global.swift
index 6225d505..1d0fcd1b 100644
--- a/Sources/LLVM/Global.swift
+++ b/Sources/LLVM/Global.swift
@@ -1,4 +1,6 @@
+#if !NO_SWIFTPM
 import cllvm
+#endif
 
 /// A `Global` represents a region of memory allocated at compile time instead
 /// of at runtime.  A global variable must either have an initializer, or make
diff --git a/Sources/LLVM/IRBuilder.swift b/Sources/LLVM/IRBuilder.swift
index e07ef987..a1a0a44d 100644
--- a/Sources/LLVM/IRBuilder.swift
+++ b/Sources/LLVM/IRBuilder.swift
@@ -1,4 +1,6 @@
+#if !NO_SWIFTPM
 import cllvm
+#endif
 
 /// Species the behavior that should occur on overflow during mathematical
 /// operations.
diff --git a/Sources/LLVM/IRGlobal.swift b/Sources/LLVM/IRGlobal.swift
index 66a01400..59be0d30 100644
--- a/Sources/LLVM/IRGlobal.swift
+++ b/Sources/LLVM/IRGlobal.swift
@@ -1,4 +1,6 @@
+#if !NO_SWIFTPM
 import cllvm
+#endif
 
 /// An `IRGlobal` is a value, alias, or function that exists at the top level of
 /// an LLVM module.
diff --git a/Sources/LLVM/IRType.swift b/Sources/LLVM/IRType.swift
index 3ed96354..1fb9693f 100644
--- a/Sources/LLVM/IRType.swift
+++ b/Sources/LLVM/IRType.swift
@@ -1,4 +1,6 @@
+#if !NO_SWIFTPM
 import cllvm
+#endif
 
 /// An `IRType` is a type that is capable of lowering itself to an `LLVMTypeRef`
 /// object for use with LLVM's C API.
diff --git a/Sources/LLVM/IRValue+Kinds.swift b/Sources/LLVM/IRValue+Kinds.swift
index ae7967cf..8168c091 100644
--- a/Sources/LLVM/IRValue+Kinds.swift
+++ b/Sources/LLVM/IRValue+Kinds.swift
@@ -1,4 +1,6 @@
+#if !NO_SWIFTPM
 import cllvm
+#endif
 
 // Automatically generated from the macros in llvm/Core.h
 
diff --git a/Sources/LLVM/IRValue.swift b/Sources/LLVM/IRValue.swift
index 76be97c7..2aa739a8 100644
--- a/Sources/LLVM/IRValue.swift
+++ b/Sources/LLVM/IRValue.swift
@@ -1,4 +1,6 @@
+#if !NO_SWIFTPM
 import cllvm
+#endif
 
 /// An `IRValue` is a type that is capable of lowering itself to an
 /// `LLVMValueRef` object for use with LLVM's C API.
diff --git a/Sources/LLVM/Initialization.swift b/Sources/LLVM/Initialization.swift
index 51b65545..652e7784 100644
--- a/Sources/LLVM/Initialization.swift
+++ b/Sources/LLVM/Initialization.swift
@@ -1,4 +1,6 @@
+#if !NO_SWIFTPM
 import cllvm
+#endif
 
 /// Lazy static initializer that calls LLVM initialization functions only once.
 let llvmInitializer: Void = {
diff --git a/Sources/LLVM/Instruction.swift b/Sources/LLVM/Instruction.swift
index 7febf71e..f7987c80 100644
--- a/Sources/LLVM/Instruction.swift
+++ b/Sources/LLVM/Instruction.swift
@@ -1,4 +1,6 @@
+#if !NO_SWIFTPM
 import cllvm
+#endif
 
 /// An `Instruction` represents an instruction residing in a basic block.
 public struct Instruction: IRValue {
diff --git a/Sources/LLVM/IntType.swift b/Sources/LLVM/IntType.swift
index aa20a533..b7f88eae 100644
--- a/Sources/LLVM/IntType.swift
+++ b/Sources/LLVM/IntType.swift
@@ -1,4 +1,6 @@
+#if !NO_SWIFTPM
 import cllvm
+#endif
 
 /// The `IntType` represents an integral value of a specified bit width.
 ///
diff --git a/Sources/LLVM/JIT.swift b/Sources/LLVM/JIT.swift
index 3e130fd3..cb7ef9c7 100644
--- a/Sources/LLVM/JIT.swift
+++ b/Sources/LLVM/JIT.swift
@@ -1,4 +1,6 @@
+#if !NO_SWIFTPM
 import cllvm
+#endif
 
 /// JITError represents the different kinds of errors the JIT compiler can
 /// throw.
diff --git a/Sources/LLVM/LabelType.swift b/Sources/LLVM/LabelType.swift
index 4c9a96ca..c3518b82 100644
--- a/Sources/LLVM/LabelType.swift
+++ b/Sources/LLVM/LabelType.swift
@@ -1,4 +1,6 @@
+#if !NO_SWIFTPM
 import cllvm
+#endif
 
 /// `LabelType` represents code labels.
 public struct LabelType: IRType {
diff --git a/Sources/LLVM/Linkage.swift b/Sources/LLVM/Linkage.swift
index 7a59f357..49839ede 100644
--- a/Sources/LLVM/Linkage.swift
+++ b/Sources/LLVM/Linkage.swift
@@ -1,4 +1,6 @@
+#if !NO_SWIFTPM
 import cllvm
+#endif
 
 /// `Visibility` enumerates available visibility styles.
 public enum Visibility {
diff --git a/Sources/LLVM/MemoryBuffer.swift b/Sources/LLVM/MemoryBuffer.swift
index 28d6ef7e..cbea7a21 100644
--- a/Sources/LLVM/MemoryBuffer.swift
+++ b/Sources/LLVM/MemoryBuffer.swift
@@ -1,4 +1,6 @@
+#if !NO_SWIFTPM
 import cllvm
+#endif
 
 /// Enumerates the possible failures that can be thrown initializing
 /// a MemoryBuffer.
diff --git a/Sources/LLVM/MetadataType.swift b/Sources/LLVM/MetadataType.swift
index 27c168b8..3fc03731 100644
--- a/Sources/LLVM/MetadataType.swift
+++ b/Sources/LLVM/MetadataType.swift
@@ -1,4 +1,6 @@
+#if !NO_SWIFTPM
 import cllvm
+#endif
 
 /// The `MetadataType` type represents embedded metadata. No derived types may
 /// be created from metadata except for function arguments.
diff --git a/Sources/LLVM/Module.swift b/Sources/LLVM/Module.swift
index dbf93d98..26a6a7b3 100644
--- a/Sources/LLVM/Module.swift
+++ b/Sources/LLVM/Module.swift
@@ -1,4 +1,6 @@
+#if !NO_SWIFTPM
 import cllvm
+#endif
 
 /// A `Context` represents execution states for the core LLVM IR system.
 public class Context {
diff --git a/Sources/LLVM/OpCode.swift b/Sources/LLVM/OpCode.swift
index bdb71bc3..ac2c1867 100644
--- a/Sources/LLVM/OpCode.swift
+++ b/Sources/LLVM/OpCode.swift
@@ -1,4 +1,6 @@
+#if !NO_SWIFTPM
 import cllvm
+#endif
 
 /// Enumerates the opcodes of instructions available in the LLVM IR language.
 ///
diff --git a/Sources/LLVM/PassManager.swift b/Sources/LLVM/PassManager.swift
index 5919c158..d04fdaa8 100644
--- a/Sources/LLVM/PassManager.swift
+++ b/Sources/LLVM/PassManager.swift
@@ -1,4 +1,6 @@
+#if !NO_SWIFTPM
 import cllvm
+#endif
 
 /// A subset of supported LLVM IR optimizer passes.
 public enum FunctionPass {
diff --git a/Sources/LLVM/PhiNode.swift b/Sources/LLVM/PhiNode.swift
index e099899c..e04b9e73 100644
--- a/Sources/LLVM/PhiNode.swift
+++ b/Sources/LLVM/PhiNode.swift
@@ -1,4 +1,6 @@
+#if !NO_SWIFTPM
 import cllvm
+#endif
 
 /// A `PhiNode` object represents a PHI node.
 ///
diff --git a/Sources/LLVM/PointerType.swift b/Sources/LLVM/PointerType.swift
index 08a7949a..a1a5d397 100644
--- a/Sources/LLVM/PointerType.swift
+++ b/Sources/LLVM/PointerType.swift
@@ -1,4 +1,6 @@
+#if !NO_SWIFTPM
 import cllvm
+#endif
 
 /// `PointerType` is used to specify memory locations. Pointers are commonly
 /// used to reference objects in memory.
diff --git a/Sources/LLVM/StructType.swift b/Sources/LLVM/StructType.swift
index 3ee8c95b..39c5bdea 100644
--- a/Sources/LLVM/StructType.swift
+++ b/Sources/LLVM/StructType.swift
@@ -1,4 +1,6 @@
+#if !NO_SWIFTPM
 import cllvm
+#endif
 
 /// `StructType` is used to represent a collection of data members together in
 /// memory. The elements of a structure may be any type that has a size.
diff --git a/Sources/LLVM/Switch.swift b/Sources/LLVM/Switch.swift
index 313cff9a..ccb77561 100644
--- a/Sources/LLVM/Switch.swift
+++ b/Sources/LLVM/Switch.swift
@@ -1,4 +1,6 @@
+#if !NO_SWIFTPM
 import cllvm
+#endif
 
 /// A `Switch` represents a `switch` instruction.  A `switch` instruction
 /// defines a jump table of values and destination basic blocks to pass the flow
diff --git a/Sources/LLVM/TargetData.swift b/Sources/LLVM/TargetData.swift
index dcb25633..eeca2d4e 100644
--- a/Sources/LLVM/TargetData.swift
+++ b/Sources/LLVM/TargetData.swift
@@ -1,4 +1,6 @@
+#if !NO_SWIFTPM
 import cllvm
+#endif
 
 /// A `TargetData` encapsulates information about the data requirements of a
 /// particular target architecture and can be used to retrieve information about
diff --git a/Sources/LLVM/TargetMachine.swift b/Sources/LLVM/TargetMachine.swift
index 679401e6..257f1b43 100644
--- a/Sources/LLVM/TargetMachine.swift
+++ b/Sources/LLVM/TargetMachine.swift
@@ -1,4 +1,6 @@
+#if !NO_SWIFTPM
 import cllvm
+#endif
 
 /// The supported types of files codegen can produce.
 public enum CodegenFileType {
diff --git a/Sources/LLVM/TokenType.swift b/Sources/LLVM/TokenType.swift
index 3c112fd2..0895655c 100644
--- a/Sources/LLVM/TokenType.swift
+++ b/Sources/LLVM/TokenType.swift
@@ -1,4 +1,6 @@
+#if !NO_SWIFTPM
 import cllvm
+#endif
 
 /// `TokenType` is used when a value is associated with an instruction but all
 /// uses of the value must not attempt to introspect or obscure it. As such, it
diff --git a/Sources/LLVM/Use.swift b/Sources/LLVM/Use.swift
index c92884f2..8cebf4bb 100644
--- a/Sources/LLVM/Use.swift
+++ b/Sources/LLVM/Use.swift
@@ -1,4 +1,6 @@
+#if !NO_SWIFTPM
 import cllvm
+#endif
 
 /// `Use` represents an iterator over the uses and users of a particular value
 /// in an LLVM program.
diff --git a/Sources/LLVM/VectorType.swift b/Sources/LLVM/VectorType.swift
index e6cba45b..4a47c409 100644
--- a/Sources/LLVM/VectorType.swift
+++ b/Sources/LLVM/VectorType.swift
@@ -1,4 +1,6 @@
+#if !NO_SWIFTPM
 import cllvm
+#endif
 
 /// A `VectorType` is a simple derived type that represents a vector of
 /// elements. `VectorType`s are used when multiple primitive data are operated
diff --git a/Sources/LLVM/VoidType.swift b/Sources/LLVM/VoidType.swift
index ef7f5bc5..ad4a02c0 100644
--- a/Sources/LLVM/VoidType.swift
+++ b/Sources/LLVM/VoidType.swift
@@ -1,4 +1,6 @@
+#if !NO_SWIFTPM
 import cllvm
+#endif
 
 /// The `Void` type represents any value and has no size.
 public struct VoidType: IRType {
diff --git a/Sources/LLVM/X86MMXType.swift b/Sources/LLVM/X86MMXType.swift
index 79f8c9be..624c8a94 100644
--- a/Sources/LLVM/X86MMXType.swift
+++ b/Sources/LLVM/X86MMXType.swift
@@ -1,4 +1,6 @@
+#if !NO_SWIFTPM
 import cllvm
+#endif
 
 /// `X86MMXType` represents a value held in an MMX register on an x86 machine.
 ///