Factor out build_exec()

Author: rexim

nob.c

@@ -19,12 +19,7 @@ bool build_and_run_test(Cmd *cmd, const char *test_name)
 {
     const char *bin_path = temp_sprintf("%s%s", BUILD_FOLDER TESTS_FOLDER, test_name);
     const char *src_path = temp_sprintf("%s%s.c", TESTS_FOLDER, test_name);
-#ifdef _MSC_VER
-    cmd_append(cmd, "cl", "-I.", "-o", bin_path, src_path);
-#else
-    cmd_append(cmd, "cc", "-Wall", "-Wextra", "-Wswitch-enum", "-I.", "-o", bin_path, src_path);
-#endif //  _MSC_VER
-    if (!cmd_run_sync_and_reset(cmd)) return false;
+    if (!build_exec(cmd, bin_path, src_path)) return false;
     cmd_append(cmd, bin_path);
     if (!cmd_run_sync_and_reset(cmd)) return false;
     nob_log(INFO, "--- %s finished ---", bin_path);

shared.h

@@ -7,15 +7,23 @@
 #define TESTS_FOLDER "tests/"
 #define TOOLS_FOLDER "tools/"
 
+bool build_exec(Cmd *cmd, const char *bin_path, const char *src_path)
+{
+#ifdef _MSC_VER
+    cmd_append(cmd, "cl", "-I.", "-o", bin_path, src_path);
+#else
+    cmd_append(cmd, "cc", "-Wall", "-Wextra", "-Wswitch-enum", "-I.", "-o", bin_path, src_path);
+#endif //  _MSC_VER
+    return cmd_run_sync_and_reset(cmd);
+}
+
 // Tests are allowed to build the tools they may need for their testing
 // The tools are single C files residing in TOOLS_FOLDER
 bool build_tool(Cmd *cmd, const char *tool_name)
 {
     const char *tool_src = temp_sprintf("%s%s.c", TOOLS_FOLDER, tool_name);
     const char *tool_bin = temp_sprintf("%s%s", BUILD_FOLDER TOOLS_FOLDER, tool_name);
-    cmd_append(cmd, "cc", "-Wall", "-Wextra", "-Wswitch-enum", "-I.", "-o", tool_bin, tool_src);
-    if (!cmd_run_sync_and_reset(cmd)) return false;
-    return true;
+    return build_exec(cmd, tool_bin, tool_src);
 }
 
 #endif // SHARED_H_