remove unneeded includes

src/Dependency.cpp

@@ -1,23 +1,7 @@
 #include "Dependency.h"
 
-#include <algorithm>
-#include <cctype>
-#include <cstdio>
-#include <cstdlib>
-#include <functional>
 #include <iostream>
-#include <locale>
-#include <sstream>
-#include <vector>
 
-#include <stdio.h>
-#include <stdlib.h>
-#include <sys/param.h>
-#include <sys/stat.h>
-#include <sys/types.h>
-#include <unistd.h>
-
-// #include "DylibBundler.h"
 #include "Settings.h"
 #include "Utils.h"
 

src/Dependency.h

@@ -1,3 +1,5 @@
+#pragma once
+
 #ifndef _depend_h_
 #define _depend_h_
 

src/DylibBundler.cpp

@@ -1,10 +1,7 @@
 #include "DylibBundler.h"
 
-#include <cstdio>
-#include <cstdlib>
 #include <iostream>
 #include <map>
-#include <numeric>
 #include <set>
 #ifdef __linux
 #include <linux/limits.h>
@@ -19,8 +16,6 @@ std::map<std::string, std::vector<Dependency>> deps_per_file;
 std::map<std::string, bool> deps_collected;
 std::set<std::string> frameworks;
 std::set<std::string> rpaths;
-// std::map<std::string, std::vector<std::string>> rpaths_per_file;
-// std::map<std::string, std::string> rpath_to_fullpath;
 bool qt_plugins_called = false;
 
 void addDependency(std::string path, std::string dependent_file)
@@ -91,7 +86,6 @@ void collectRpaths(const std::string& filename)
     parseLoadCommands(filename, std::string("LC_RPATH"), std::string("path"), lines);
     for (const auto& line : lines) {
         rpaths.insert(line);
-        // rpaths_per_file[filename].push_back(line);
         Settings::addRpathForFile(filename, line);
         if (Settings::verboseOutput())
             std::cout << "  rpath: " << line << std::endl;

src/DylibBundler.h

@@ -1,3 +1,5 @@
+#pragma once
+
 #ifndef _DYLIB_BUNDLER_H_
 #define _DYLIB_BUNDLER_H_
 

src/Settings.cpp

@@ -84,7 +84,6 @@ std::string insideLibPath() { return inside_path; }
 void insideLibPath(std::string p)
 {
     inside_path = p;
-    // fix path if needed so it ends with '/'
     if (inside_path[inside_path.size()-1] != '/')
         inside_path += "/";
 }

src/Settings.h

@@ -1,3 +1,5 @@
+#pragma once
+
 #ifndef _settings_
 #define _settings_
 
@@ -73,3 +75,5 @@ bool fileHasRpath(const std::string& file);
 } // namespace Settings
 
 #endif
+
+std::string stripLSlash(const std::string& in);

src/Utils.cpp

@@ -1,17 +1,12 @@
 #include "Utils.h"
 
-#include <cstdio>
-#include <cstdlib>
 #include <fstream>
 #include <iostream>
 #include <regex>
 #include <sstream>
 
-#include <stdio.h>
-#include <sys/stat.h>
 #include <unistd.h>
 
-#include "Dependency.h"
 #include "Settings.h"
 
 std::string filePrefix(const std::string& in)
@@ -41,7 +36,6 @@ std::string stripLSlash(const std::string& in)
     return in;
 }
 
-// trim from end (in place)
 void rtrim_in_place(std::string& s)
 {
     s.erase(std::find_if(s.rbegin(), s.rend(), [](unsigned char c) {
@@ -49,7 +43,6 @@ void rtrim_in_place(std::string& s)
     }).base(), s.end());
 }
 
-// trim from end (copying)
 std::string rtrim(std::string s)
 {
     rtrim_in_place(s);

src/Utils.h

@@ -1,11 +1,11 @@
+#pragma once
+
 #ifndef _utils_h_
 #define _utils_h_
 
 #include <string>
 #include <vector>
 
-// class Library;
-
 std::string filePrefix(const std::string& in);
 std::string stripPrefix(const std::string& in);
 

src/main.cpp

@@ -1,12 +1,7 @@
-#include <cstdio>
-#include <cstdlib>
-#include <cstring>
 #include <iostream>
-#include <vector>
 
 #include "DylibBundler.h"
 #include "Settings.h"
-#include "Utils.h"
 
 const std::string VERSION = "2.0.0 (2019-12-29)";