change logging a bit

src/SourceFile.cc

@@ -7,6 +7,7 @@
 
 #include "toolchain.h"
 #include "logger.h"
+#include "globals.h"
 
 static bool startsWith(BBBParser &parser, const char *str) {
 	for (size_t i = 0; str[i] != '\0'; ++i) {
@@ -165,7 +166,10 @@ bool SourceFile::needsRecompile(const std::string &outDir) const {
 }
 
 void SourceFile::compile(const std::string &outDir) const {
-	logger::log("Compile " + objectPath(outDir));
+	if (global::verbose == 0) {
+		logger::log("Compile " + objectPath(outDir));
+	}
+
 	toolchain::compile(compileFlags(), type_, dir_, name_, outDir);
 
 	// Nothing will need compile flags after it's compiled, so no reason to

src/sys.cc

@@ -54,9 +54,7 @@ void execute(std::vector<const char *> &args, std::string *output, bool print) {
 	if (print) {
 		std::string str;
 		for (size_t i = 0; i < args.size(); ++i) {
-			if (i == 0) {
-				str += "  ";
-			} else {
+			if (i != 0) {
 				str += " ";
 			}
 			str += args[i];