finish cmake interop

:w

@@ -0,0 +1,65 @@
+#pragma once
+#include "grbc/spec.h"
+#include <string>
+#include <vector>
+
+enum GeneratorTargetType {
+    GeneratorTargetType_Executable,
+    GeneratorTargetType_SharedLibrary,
+    GeneratorTargetType_StaticLibrary
+};
+
+struct GeneratorResult {
+    std::string file_name;
+    std::string content;
+};
+
+struct GeneratorCompileCommand {
+    LanguageType language_type;
+
+    std::string source_file;
+    std::string object_file;
+
+    std::string compiler_flags;
+};
+
+struct GeneratorLinkTargetCommand {
+    std::vector<std::string> object_files;
+    std::vector<std::string> libraries; // Libraries which need to be built before this
+    std::string linker_flags;
+
+    std::string output_name;
+
+    GeneratorTargetType target_type;
+};
+
+struct GeneratorExternalTargetCommand {
+
+};
+
+struct GeneratorTarget {
+    std::vector<GeneratorCompileCommand> compile_commands;
+    std::vector<GeneratorLinkTargetCommand> link_target_commands;
+    std::vector<GeneratorExternalTargetCommand> external_target_commands;
+};
+
+struct GeneratorTask {
+    std::string description, id;
+
+    std::string shell_script;
+};
+
+typedef GeneratorResult (*Generator_Run)();
+
+struct Generator {
+    /// Name of the generator, used in grbc_build(...)
+    std::string name;
+
+    /// Function pointer for this generator
+    Generator_Run func;
+};
+
+/**
+ * Ninja generator main function
+ */
+GeneratorResult ninja_generator();

build.ninja

@@ -1,5 +1,5 @@
 ### GENERATED BY THE GRBC BUILT-IN NINJA GENERATOR ###
-### GENERATED ON: 1728828711 ###
+### GENERATED ON: 1728829359 ###
 
 ## Default variables ##
 
@@ -155,7 +155,7 @@ build $builddir/src/main.o: cxx src/main.cc
 ## Link: grbc ##
 
 build $builddir/grbc:  link_cxx $builddir/src/main.o | $builddir/libgrbc.a $builddir/libgrbc_extensions.a $builddir/libhotwire.a $builddir/libcjson.a
-  p_linker_flags = -llua -lm -ldl build/libgrbc.a build/libgrbc_extensions.a build/libhotwire.a build/libcjson.a -L/tmp/SDL/grbc_configure /tmp/SDL/grbc_configure/libSDL3.so.0.1.5  -O3 -DNDEBUG -Lbuild -Wl,-rpath,build:. 
+  p_linker_flags = -llua -lm -ldl build/libgrbc.a build/libgrbc_extensions.a build/libhotwire.a build/libcjson.a build/libSDL3.so.0.1.5  -O3 -DNDEBUG -Lbuild -Wl,-rpath,build:. 
   p_cflags =  
 
 ## clean ##

include/grbc/state.h

@@ -27,8 +27,6 @@ struct GState {
   std::string global_compiler_flags = "";
   std::string global_linker_flags = " ";
 
-  std::string ninja_output;
-
   static GState &get() {
     static GState state{};
 

src/ext_cmake.cc

@@ -86,15 +86,23 @@ CMakeProject EXT_grbc_import_cmake(const std::string &cmake_path,
 
   // Collect compilation database
   FILE *compdb = popen("ninja -t compdb", "r");
-
   std::string compdb_raw = cmake_util_read_file(compdb);
 
   pclose(compdb);
 
   project.compdb = cJSON_Parse(compdb_raw.c_str());
 
+  // Build the cmake subproject, we need this so we can copy artifacts later on in the build step
+
+  grbc_log("building cmake subproject...");
+  int build_exit_code = std::system("ninja");
+
+  if (build_exit_code != EXIT_SUCCESS)
+    grbc_exception("Failed to build cmake project in: " + project.build_dir);
+
   std::filesystem::current_path(old_path);
 
+
   return project;
 }
 
@@ -139,8 +147,7 @@ Package EXT_grbc_get_cmake_library(const CMakeProject &self,
 
     Package pkg{};
     pkg.name = output_name;
-    pkg.linker_flags =
-        "-L" + self.build_dir + " " + full_lib_path.generic_string();
+    pkg.linker_flags = grbc_get_config().build_dir + "/" + full_lib_path.filename().generic_string();
 
     grbc_log("found cmake library at: " + full_lib_path.generic_string());
 
@@ -167,12 +174,16 @@ std::string EXT_grbc_get_cmake_library_string(const CMakeProject &self) {
     if (!cJSON_HasObjectItem(compdb_item, "file"))
       grbc_exception("Compilation database item is missing 'file'");
 
-    std::string cmd = cJSON_GetStringValue(cJSON_GetObjectItem(compdb_item, "command"));
+    std::string cmd =
+        cJSON_GetStringValue(cJSON_GetObjectItem(compdb_item, "command"));
 
-    if (!cmd.empty()) continue;
+    if (!cmd.empty())
+      continue;
 
-    std::string file = cJSON_GetStringValue(cJSON_GetObjectItem(compdb_item, "file"));
-    std::string output = cJSON_GetStringValue(cJSON_GetObjectItem(compdb_item, "output"));
+    std::string file =
+        cJSON_GetStringValue(cJSON_GetObjectItem(compdb_item, "file"));
+    std::string output =
+        cJSON_GetStringValue(cJSON_GetObjectItem(compdb_item, "output"));
 
     library_string += "Target: " + output + "\n";
     library_string += "\tOutputting to file: " + output + "\n\n";