From e254a3f0c237634d8f1d329b74be67569c2c805a Mon Sep 17 00:00:00 2001
From: Chris Robinson <chris.kcat@gmail.com>
Date: Thu, 12 Jan 2017 23:45:39 -0800
Subject: Search for and use Qt5 for alsoft-config

An option is provided to instead use Qt4.8 still if desired.
---
 utils/alsoft-config/CMakeLists.txt | 49 ++++++++++++++++++++++++++++----------
 1 file changed, 36 insertions(+), 13 deletions(-)

(limited to 'utils/alsoft-config')

diff --git a/utils/alsoft-config/CMakeLists.txt b/utils/alsoft-config/CMakeLists.txt
index 37fd7ba5..4911b9d8 100644
--- a/utils/alsoft-config/CMakeLists.txt
+++ b/utils/alsoft-config/CMakeLists.txt
@@ -1,24 +1,23 @@
 project(alsoft-config)
 
-include_directories("${alsoft-config_BINARY_DIR}")
+option(ALSOFT_NO_QT5 "Use Qt4 instead of Qt5 for alsoft-config" FALSE)
 
-# Need Qt 4.8.0 or newer for the iconset theme attribute to work
-find_package(Qt4 4.8.0 COMPONENTS QtCore QtGui)
-if(QT4_FOUND)
-    include(${QT_USE_FILE})
+include_directories("${alsoft-config_BINARY_DIR}")
 
-    set(alsoft-config_SRCS  main.cpp
-                            mainwindow.cpp
-        )
+set(alsoft-config_SRCS  main.cpp
+                        mainwindow.cpp
+)
+set(alsoft-config_UIS  mainwindow.ui)
+set(alsoft-config_MOCS  mainwindow.h)
 
-    set(alsoft-config_UIS  mainwindow.ui)
-    QT4_WRAP_UI(UIS ${alsoft-config_UIS})
+find_package(Qt5Widgets)
+if(Qt5Widgets_FOUND AND NOT ALSOFT_NO_QT5)
+    qt5_wrap_ui(UIS ${alsoft-config_UIS})
 
-    set(alsoft-config_MOCS  mainwindow.h)
-    QT4_WRAP_CPP(MOCS ${alsoft-config_MOCS})
+    qt5_wrap_cpp(MOCS ${alsoft-config_MOCS})
 
     add_executable(alsoft-config ${alsoft-config_SRCS} ${UIS} ${RSCS} ${TRS} ${MOCS})
-    target_link_libraries(alsoft-config ${QT_LIBRARIES})
+    target_link_libraries(alsoft-config Qt5::Widgets)
     set_property(TARGET alsoft-config APPEND PROPERTY COMPILE_FLAGS ${EXTRA_CFLAGS})
     set_target_properties(alsoft-config PROPERTIES RUNTIME_OUTPUT_DIRECTORY ${OpenAL_BINARY_DIR})
     if(TARGET build_version)
@@ -30,4 +29,28 @@ if(QT4_FOUND)
             LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
             ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
     )
+else()
+    # Need Qt 4.8.0 or newer for the iconset theme attribute to work
+    find_package(Qt4 4.8.0 COMPONENTS QtCore QtGui)
+    if(QT4_FOUND)
+        include(${QT_USE_FILE})
+
+        qt4_wrap_ui(UIS ${alsoft-config_UIS})
+
+        qt4_wrap_cpp(MOCS ${alsoft-config_MOCS})
+
+        add_executable(alsoft-config ${alsoft-config_SRCS} ${UIS} ${RSCS} ${TRS} ${MOCS})
+        target_link_libraries(alsoft-config ${QT_LIBRARIES})
+        set_property(TARGET alsoft-config APPEND PROPERTY COMPILE_FLAGS ${EXTRA_CFLAGS})
+        set_target_properties(alsoft-config PROPERTIES RUNTIME_OUTPUT_DIRECTORY ${OpenAL_BINARY_DIR})
+        if(TARGET build_version)
+            add_dependencies(alsoft-config build_version)
+        endif()
+
+        install(TARGETS alsoft-config
+                RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
+                LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
+                ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
+        )
+    endif()
 endif()
-- 
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