--- a/qelectrotech.pro	2021-02-21 10:15:38.000000000 +0100
+++ b/qelectrotech.pro	2021-02-28 21:12:15.934876464 +0100
@@ -5,21 +5,21 @@
 # Chemins utilises pour la compilation et l'installation de QET
 unix {
         # Chemins UNIX
-        COMPIL_PREFIX              = '/usr/local/'
-        INSTALL_PREFIX             = '/usr/local/'
+        COMPIL_PREFIX              = '/usr/'
+        INSTALL_PREFIX             = '/usr/'
         QET_BINARY_PATH            = 'bin/'
         QET_COMMON_COLLECTION_PATH = 'share/qelectrotech/elements/'
         QET_COMMON_TBT_PATH        = 'share/qelectrotech/titleblocks/'
         QET_LANG_PATH              = 'share/qelectrotech/lang/'
         QET_EXAMPLES_PATH          = 'share/qelectrotech/examples/'
         QET_LICENSE_PATH           = 'doc/qelectrotech/'
-        QET_MIME_XML_PATH          = '../share/mime/application/'
-        QET_MIME_DESKTOP_PATH      = '../share/mimelnk/application/'
-        QET_MIME_PACKAGE_PATH      = '../share/mime/packages/'
+        QET_MIME_XML_PATH          = 'share/mime/application/'
+        QET_MIME_DESKTOP_PATH      = 'share/mimelnk/application/'
+        QET_MIME_PACKAGE_PATH      = 'share/mime/packages/'
         QET_DESKTOP_PATH           = 'share/applications/'
         QET_ICONS_PATH             = 'share/icons/hicolor/'
-        QET_MAN_PATH               = 'man/'
-        QET_APPDATA_PATH           = 'share/appdata'
+        QET_MAN_PATH               = 'share/man/'
+        QET_APPDATA_PATH           = 'share/metainfo'
 }
 win32 {
         # Chemins Windows
@@ -252,9 +252,6 @@
 examples.path      = $$join(INSTALL_PREFIX,,,$${QET_EXAMPLES_PATH})
 examples.files     = examples/*
 
-copyright.path     = $$join(INSTALL_PREFIX,,,$${QET_LICENSE_PATH})
-copyright.files    = LICENSE ELEMENTS.LICENSE CREDIT README ChangeLog
-
 mime_xml.path      = $$join(INSTALL_PREFIX,,,$${QET_MIME_XML_PATH})
 mime_xml.files     = misc/x-qet-*.xml
 
@@ -284,7 +281,7 @@
 man.extra          = sh man/compress_man_pages.sh
 
 # L'installation comprend la copie du binaire, des elements, des fichiers de langue et du fichier LICENSE
-INSTALLS += target elements tbt lang copyright
+INSTALLS += target elements tbt lang
 # Sous Unix, on installe egalement l'icone, un fichier .desktop, des fichiers mime et les pages de manuel
 unix {
         INSTALLS += desktop mime_xml mime_desktop mime_package icons man examples appdata