From 9747d1bc0beeb4d5c0186de2ca612a1f648b4543 Mon Sep 17 00:00:00 2001
From: David Duque <david@duqued.net>
Date: Thu, 21 Mar 2024 19:14:49 +0000
Subject: [PATCH] Link tvm.spec to icu, also remove unneeded includes

* Required for unicode headers to be available on macos
---
 libtvm/symbol.hpp           | 1 -
 tvm.spec/01-symbol.spec.cpp | 2 --
 tvm.spec/CMakeLists.txt     | 3 +++
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/libtvm/symbol.hpp b/libtvm/symbol.hpp
index d3a80a5..f3bd244 100644
--- a/libtvm/symbol.hpp
+++ b/libtvm/symbol.hpp
@@ -7,7 +7,6 @@
 #include "libtvm/transition_matchable.hpp"
 
 #include <unicode/uchar.h>
-#include <map>
 #include <ostream>
 
 namespace tvm {
diff --git a/tvm.spec/01-symbol.spec.cpp b/tvm.spec/01-symbol.spec.cpp
index bb04073..df3070d 100644
--- a/tvm.spec/01-symbol.spec.cpp
+++ b/tvm.spec/01-symbol.spec.cpp
@@ -2,8 +2,6 @@
 
 #include <doctest/doctest.h>
 #include <unicode/unistr.h>
-#include <iostream>
-#include <string>
 
 TEST_SUITE("01 - Manipulating symbols") {
     const UChar blank = '_';
diff --git a/tvm.spec/CMakeLists.txt b/tvm.spec/CMakeLists.txt
index 7b98504..c53f213 100644
--- a/tvm.spec/CMakeLists.txt
+++ b/tvm.spec/CMakeLists.txt
@@ -11,7 +11,10 @@ add_executable(
     tvm.spec.cpp
 )
 
+find_package(ICU REQUIRED COMPONENTS uc)
 find_package(doctest REQUIRED)
 
 target_link_libraries(tvm_spec PRIVATE doctest::doctest)
+target_link_libraries(tvm_spec PRIVATE ICU::uc)
 target_link_libraries(tvm_spec PRIVATE libtvm)
+