diff -up ./bin/generate_vcards.rpm ./bin/generate_vcards

--- ./bin/generate_vcards.rpm	2020-01-31 19:50:58.000000000 +0100

+++ ./bin/generate_vcards	2020-02-01 07:56:20.162307853 +0100

@@ -6,8 +6,7 @@ namespace Sabre\VObject;

 // This sucks.. we have to try to find the composer autoloader. But chances

 // are, we can't find it this way. So we'll do our bestest

 $paths = [

-    __DIR__ . '/../vendor/autoload.php',  // In case vobject is cloned directly

-    __DIR__ . '/../../../autoload.php',   // In case vobject is a composer dependency.

+    '/usr/share/php/Sabre/VObject4/autoload.php',  // RPM installation

 ];

 foreach($paths as $path) {

@@ -18,7 +17,7 @@ foreach($paths as $path) {

 }

 if (!class_exists('Sabre\\VObject\\Version')) {

-    fwrite(STDERR, "Composer autoloader could not be properly loaded.\n");

+    fwrite(STDERR, "Autoloader could not be properly loaded.\n");

     die(1);

 }

diff -up ./bin/vobject.rpm ./bin/vobject

--- ./bin/vobject.rpm	2020-01-31 19:50:58.000000000 +0100

+++ ./bin/vobject	2020-02-01 07:56:20.162307853 +0100

@@ -6,8 +6,7 @@ namespace Sabre\VObject;

 // This sucks.. we have to try to find the composer autoloader. But chances

 // are, we can't find it this way. So we'll do our bestest

 $paths = [

-    __DIR__ . '/../vendor/autoload.php',  // In case vobject is cloned directly

-    __DIR__ . '/../../../autoload.php',   // In case vobject is a composer dependency.

+    '/usr/share/php/Sabre/VObject4/autoload.php',  // RPM installation

 ];

 foreach($paths as $path) {

@@ -18,7 +17,7 @@ foreach($paths as $path) {

 }

 if (!class_exists('Sabre\\VObject\\Version')) {

-    fwrite(STDERR, "Composer autoloader could not be loaded.\n");

+    fwrite(STDERR, "Autoloader could not be loaded.\n");

     die(1);

 }

diff -up ./tests/bootstrap.php.rpm ./tests/bootstrap.php

--- ./tests/bootstrap.php.rpm	2020-01-31 19:50:58.000000000 +0100

+++ ./tests/bootstrap.php	2020-02-01 07:57:56.802761882 +0100

@@ -3,8 +3,7 @@

 date_default_timezone_set('UTC');

 $try = [

-    __DIR__.'/../vendor/autoload.php',

-    __DIR__.'/../../../autoload.php',

+    '@BUILDROOT@/usr/share/php/Sabre/VObject4/autoload.php',  // RPM installation

 ];

 foreach ($try as $path) {

@@ -13,3 +12,6 @@ foreach ($try as $path) {

         break;

     }

 }

+

+\Fedora\Autoloader\Autoload::addPsr4('Sabre\\VObject\\', __DIR__ . '/VObject');

+