Turn util/parse_int into a standalone library

Source/CMakeLists.txt

@@ -184,7 +184,6 @@ set(libdevilutionx_SRCS
   utils/language.cpp
   utils/logged_fstream.cpp
   utils/paths.cpp
-  utils/parse_int.cpp
   utils/pcx_to_clx.cpp
   utils/sdl_bilinear_scale.cpp
   utils/sdl_thread.cpp
@@ -316,6 +315,13 @@ if(SCREEN_READER_INTEGRATION AND WIN32)
   target_compile_definitions(libdevilutionx PRIVATE Tolk)
 endif()
 
+add_devilutionx_object_library(libdevilutionx_parse_int
+  utils/parse_int.cpp
+)
+target_link_libraries(libdevilutionx_parse_int PUBLIC
+  tl
+)
+
 add_devilutionx_object_library(libdevilutionx_utf8
   utils/utf8.cpp
 )
@@ -337,6 +343,7 @@ target_link_libraries(libdevilutionx PUBLIC
   libsmackerdec
   simpleini::simpleini
   tl
+  libdevilutionx_parse_int
   libdevilutionx_strings
   libdevilutionx_utf8
   ${libdevilutionx_DEPS}

test/CMakeLists.txt

@@ -32,7 +32,6 @@ set(tests
   missiles_test
   pack_test
   path_test
-  parse_int_test
   player_test
   quests_test
   random_test
@@ -42,8 +41,8 @@ set(tests
   timedemo_test
   writehero_test
 )
-set(
-  standalone_tests
+set(standalone_tests
+  parse_int_test
   str_cat_test
   utf8_test
 )
@@ -68,7 +67,8 @@ foreach(test_target ${standalone_tests})
   target_include_directories(${test_target} PRIVATE "${PROJECT_SOURCE_DIR}/Source")
 endforeach()
 
-target_link_libraries(utf8_test PRIVATE libdevilutionx_utf8)
+target_link_libraries(parse_int_test PRIVATE libdevilutionx_parse_int)
 target_link_libraries(str_cat_test PRIVATE libdevilutionx_strings)
+target_link_libraries(utf8_test PRIVATE libdevilutionx_utf8)
 
 target_include_directories(writehero_test PRIVATE ../3rdParty/PicoSHA2)