refactor: split quadrados-gen from quadrados

cmake/QuadradosGenerate.cmake

@@ -4,8 +4,8 @@ function(quadrados_generate target source_dir)
 
     add_custom_command(
         OUTPUT ${binary_dir}/${target}-components.cpp
-        COMMAND $<TARGET_FILE:quadrados> generate ${source_dir} ${binary_dir}/${target}-components.cpp
-        DEPENDS $<TARGET_FILE:quadrados> ${source_dir}
+        COMMAND $<TARGET_FILE:quadrados-gen> ${source_dir} ${binary_dir}/${target}-components.cpp
+        DEPENDS $<TARGET_FILE:quadrados-gen> ${source_dir}
         WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
     )
 

tools/CMakeLists.txt

@@ -2,4 +2,5 @@
 # Cubos tools build configuration
 
 add_subdirectory(quadrados)
+add_subdirectory(quadrados-gen)
 add_subdirectory(tesseratos)

tools/quadrados-gen/CMakeLists.txt

@@ -0,0 +1,6 @@
+# tools/quadrados-gen/CMakeLists.txt
+# Quadrados generate build configuration
+
+add_executable(quadrados-gen "src/main.cpp")
+target_link_libraries(quadrados-gen PUBLIC cubos-core)
+cubos_common_target_options(quadrados-gen)

tools/quadrados/src/generate.cpp → tools/quadrados-gen/src/main.cpp

@@ -5,8 +5,6 @@
 #include <utility>
 #include <vector>
 
-#include "tools.hpp"
-
 namespace fs = std::filesystem;
 
 /// The input options of the program.
@@ -31,7 +29,7 @@ struct Component
 /// Prints the help message of the program.
 static void printHelp()
 {
-    std::cerr << "Usage: quadrados generate <INPUT> <OUTPUT>" << std::endl;
+    std::cerr << "Usage: quadrados <INPUT> <OUTPUT>" << std::endl;
     std::cerr << "Options:" << std::endl;
     std::cerr << "  -h Prints this help message." << std::endl;
 }
@@ -790,7 +788,7 @@ static bool generate(const GenerateOptions& options)
         return false;
     }
 
-    file << "/// This file was generated by quadrados generate." << std::endl;
+    file << "/// This file was generated by quadrados-gen." << std::endl;
     file << "/// Do not edit this file." << std::endl;
     file << std::endl;
     file << "#include <cubos/core/ecs/registry.hpp>" << std::endl;
@@ -892,11 +890,11 @@ static bool generate(const GenerateOptions& options)
     return true;
 }
 
-int runGenerate(int argc, char** argv)
+int main(int argc, char** argv)
 {
     // Parse command line arguments.
     GenerateOptions options = {};
-    if (!parseArguments(argc, argv, options))
+    if (!parseArguments(argc - 1, argv + 1, options))
     {
         printHelp();
         return 1;

tools/quadrados/CMakeLists.txt

@@ -6,11 +6,8 @@ set(QUADRADOS_SOURCE
     "src/entry.cpp"
     "src/embed.cpp"
     "src/convert.cpp"
-    "src/generate.cpp"
 )
 
 add_executable(quadrados ${QUADRADOS_SOURCE})
-set_property(TARGET quadrados PROPERTY CXX_STANDARD 20)
-target_compile_features(quadrados PUBLIC cxx_std_20)
-target_link_libraries(quadrados PUBLIC cubos-core)
+target_link_libraries(quadrados PUBLIC cubos-engine)
 cubos_common_target_options(quadrados)

tools/quadrados/src/tools.hpp

@@ -12,11 +12,9 @@ struct Tool
 int runHelp(int argc, char** argv);
 int runEmbed(int argc, char** argv);
 int runConvert(int argc, char** argv);
-int runGenerate(int argc, char** argv);
 
 static const Tool Tools[] = {
     {"help", runHelp},
     {"embed", runEmbed},
     {"convert", runConvert},
-    {"generate", runGenerate},
 };