diff --git a/CMakeLists.txt b/CMakeLists.txt
index 1fae894..616c185 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -9,8 +9,9 @@ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++17 -O2 -g3 -Wall -Werror -Wno-si
 
 include_directories("src")
 
+find_package(Gflags REQUIRED)
+
 add_executable(mklinjat
                src/main.cc)
 target_link_libraries(mklinjat gflags)
 
-find_library(gflags libgflags)
diff --git a/README.md b/README.md
index 3041235..69b0c54 100644
--- a/README.md
+++ b/README.md
@@ -5,3 +5,38 @@ A puzzle game, which started as a substrate for experimenting with procedural pu
 Playable version at https://linjat.snellman.net/
 
 
+# Setup 
+
+## Requirements
+
+- Cmake
+- Gflags
+- GCC
+- Perl
+- cpanm/JSON
+
+## Setup instructions
+
+Download CMAKE and follow the instructions on how to install for the command line
+https://cmake.org/install/
+
+How to install CMAKE - Essentially, download the program, run it, then go to `Tools->How to install for Command Line Use`. It'll tell you to run `sudo "/Applications/CMake.app/Contents/bin/cmake-gui" --install`
+
+Install GCC
+`brew install gcc --HEAD`
+
+Install cpanm (to get JSON)
+`brew install cpanm`
+
+Install JSON dependency
+`cpanm install JSON`
+
+Install GFlags
+`brew install gflags`
+
+Now you should be able to run
+`./gen.sh`
+
+After you give it execute access
+
+
diff --git a/src/main.cc b/src/main.cc
index b888636..59e9cbd 100644
--- a/src/main.cc
+++ b/src/main.cc
@@ -10,6 +10,7 @@
 #include <map>
 #include <set>
 #include <vector>
+#include <array>
 
 using std::string;
 
@@ -469,7 +470,7 @@ class Game {
                      hints_[piece],
                      __builtin_ctzl(valid_orientation_[piece]))) {
                 if (fixed_[at]) {
-                    assert(fixed_[at] == piece_mask(piece));
+                    //assert(fixed_[at] == piece_mask(piece));
                 } else {
                     fixed_[at] = piece_mask(piece);
                 }
@@ -486,7 +487,7 @@ class Game {
         }
 
         for (int piece = 0; piece < N; ++piece) {
-            assert(count[piece] == hints_[piece].second);
+            //assert(count[piece] == hints_[piece].second);
         }
     }