2 files changed, 13 insertions, 12 deletions

diff --git a/README.md b/README.md
index 5d2f9138..64bd3702 100644
--- a/README.md
+++ b/README.md
@@ -40,6 +40,7 @@ You can pass the following arguments to qmake:
                                       other: $$[QT_INSTALL_PREFIX]
     QXMPP_AUTOTEST_INTERNAL=1     to enabled internal autotests
     QXMPP_LIBRARY_TYPE=staticlib  to build a static version of QXmpp
+    QXMPP_USE_DOXYGEN=1           to build the HTML documentation
     QXMPP_USE_SPEEX=1             to enable speex audio codec
     QXMPP_USE_THEORA=1            to enable theora video codec
     QXMPP_USE_VPX=1               to enable vpx video codec
diff --git a/qxmpp.pro b/qxmpp.pro
index b3b0f069..a309a48e 100644
--- a/qxmpp.pro
+++ b/qxmpp.pro
@@ -1,22 +1,22 @@
 include(qxmpp.pri)
 
+CONFIG += ordered
 TEMPLATE = subdirs
 
 SUBDIRS = src
-
 android | ios {
 } else {
-    SUBDIRS += tests examples doc
-    INSTALLS += docs
+    SUBDIRS += tests examples
 }
 
-CONFIG += ordered
+!isEmpty(QXMPP_USE_DOXYGEN) {
+    docs.commands = cd doc/ && $(MAKE) docs
+    docs.depends = sub-doc
+    docs.files = doc/html
+    docs.path = $$PREFIX/share/doc/qxmpp
+    docs.CONFIG += no_check_exist directory
 
-# HTML documentation
-docs.commands = cd doc/ && $(MAKE) docs
-docs.depends = sub-doc
-docs.files = doc/html
-docs.path = $$PREFIX/share/doc/qxmpp
-docs.CONFIG += no_check_exist directory
-
-QMAKE_EXTRA_TARGETS += docs
+    INSTALLS += docs
+    QMAKE_EXTRA_TARGETS += docs
+    SUBDIRS += doc
+}