1 files changed, 75 insertions, 0 deletions
diff --git a/find-modules/FindQHelpGenerator.cmake b/find-modules/FindQHelpGenerator.cmake
new file mode 100644
index 00000000..3d55da11
--- /dev/null
+++ b/find-modules/FindQHelpGenerator.cmake
@@ -0,0 +1,75 @@
+# WARNING: FOR ECM-INTERNAL USE ONLY, DO NOT USE IN OWN PROJECTS
+# THIS FILE MIGHT DISAPPEAR IN FUTURE VERSIONS OF ECM.
+
+# Finds the Qt5 QHelpGenerator
+#
+#  QHelpGenerator_FOUND     - True if QHelpGenerator found.
+#  QHelpGenerator_EXECUTABLE - Path to executable
+
+#=============================================================================
+# Copyright 2016 Friedrich W. H. Kossebau <kossebau@kde.org>
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+#
+# 1. Redistributions of source code must retain the copyright
+#    notice, this list of conditions and the following disclaimer.
+# 2. Redistributions in binary form must reproduce the copyright
+#    notice, this list of conditions and the following disclaimer in the
+#    documentation and/or other materials provided with the distribution.
+# 3. The name of the author may not be used to endorse or promote products
+#    derived from this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#=============================================================================
+
+find_package(Qt5Core QUIET)
+if (TARGET Qt5::qhelpgenerator)
+    get_target_property(QHelpGenerator_EXECUTABLE Qt5::qhelpgenerator LOCATION)
+else()
+    # assume same folder as qmake executable
+    if (TARGET Qt5::qmake)
+        get_target_property(_qmake_EXECUTABLE Qt5::qmake LOCATION)
+        get_filename_component(_path ${_qmake_EXECUTABLE} DIRECTORY)
+    else()
+        set(_path)
+    endif()
+    # TODO: prevent that the Qt4 version is picked up
+    find_program(QHelpGenerator_EXECUTABLE
+        NAMES
+            qhelpgenerator-qt5
+            qhelpgenerator
+        PATH
+            ${_path}
+    )
+endif()
+mark_as_advanced(QHelpGenerator_EXECUTABLE)
+
+if(QHelpGenerator_EXECUTABLE)
+    set(QHelpGenerator_FOUND TRUE)
+else()
+    set(QHelpGenerator_FOUND FALSE)
+endif()
+
+if(QHelpGenerator_FOUND)
+  if(NOT QHelpGenerator_FIND_QUIETLY )
+    message( STATUS "Found QHelpGenerator executable: ${QHelpGenerator_EXECUTABLE}")
+  endif()
+else()
+  if(QHelpGenerator_FIND_REQUIRED)
+    message( FATAL_ERROR "Could not find QHelpGenerator executable" )
+  else()
+    message( STATUS "Optional QHelpGenerator executable was not found" )
+  endif()
+endif()
+