From 5cca700ee5ecc5b5c06851137703455fcce9c24b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B8rgen=20Lind?= <jorgen.lind@nokia.com>
Date: Wed, 13 Apr 2011 14:02:01 +0200
Subject: Fix configure for Lighthouse

Dont assume that we are QWS :)
---
 configure | 76 ++++++++++++++++++++++++++++++++++++---------------------------
 1 file changed, 43 insertions(+), 33 deletions(-)

diff --git a/configure b/configure
index 167ae1b..43615a1 100755
--- a/configure
+++ b/configure
@@ -3701,6 +3701,9 @@ Usage:  $relconf [-h] [-prefix <dir>] [-prefix-install] [-bindir <dir>] [-libdir
 
 Installation options:
 
+    -qpa ................ This will enable the QPA build.
+                          QPA is a window system agnostic implementation of Qt.
+
  These are optional, but you may specify install directories.
 
     -prefix <dir> ...... This will install everything relative to <dir>
@@ -3870,7 +3873,8 @@ fi
                          See the README file for a list of supported
                          operating systems and compilers.
 EOF
-if [ "${PLATFORM_QWS}" != "yes" ]; then
+
+if [ "${PLATFORM_QWS}" != "yes" -a "${PLATFORM_QPA}" != "yes" ]; then
 cat << EOF
     -graphicssystem <sys> Sets an alternate graphics system. Available options are:
                            raster - Software rasterizer
@@ -3879,6 +3883,7 @@ cat << EOF
 
 EOF
 fi
+
 cat << EOF
 
     -no-mmx ............ Do not compile with use of MMX instructions.
@@ -4233,10 +4238,24 @@ Qt/Mac only:
 EOF
 fi
 
-if [ "$PLATFORM_QWS" = "yes" -o "$PLATFORM_QPA" = "yes" ]; then
+if [ "$PLATFORM_QWS" = "yes" ]; then
+    cat << EOF
+Qt for Embedded Linux:
+
+    -embedded <arch> .... This will enable the embedded build, you must have a
+                          proper license for this switch to work.
+                          Example values for <arch>: arm mips x86 generic
+EOF
+fi
+
+if [ "$PLATFORM_QPA" = "yes" ]; then
     cat << EOF
+Qt for QPA only:
+EOF
+fi
 
-Qt for Embedded Linux only:
+if [ "$PLATFORM_QWS" = "yes" -o "$PLATFORM_QPA" = "yes" ]; then
+    cat << EOF
 
     -xplatform target ... The target platform when cross-compiling.
 
@@ -4244,14 +4263,6 @@ Qt for Embedded Linux only:
     -feature-<feature> .. Compile in <feature>. The available features
                           are described in src/corelib/global/qfeatures.txt
 
-    -embedded <arch> .... This will enable the embedded build, you must have a
-                          proper license for this switch to work.
-                          Example values for <arch>: arm mips x86 generic
-
-    -qpa <arch> ......... This will enable the QPA build.
-                          Example values for <arch>: arm mips x86 generic
-                          QPA is a window system agnostic implementation of Qt.
-
     -armfpa ............. Target platform uses the ARM-FPA floating point format.
     -no-armfpa .......... Target platform does not use the ARM-FPA floating point format.
 
@@ -4276,6 +4287,17 @@ Qt for Embedded Linux only:
     -qconfig local ...... Use src/corelib/global/qconfig-local.h rather than the
                           default ($CFG_QCONFIG).
 
+    -no-opengl .......... Do not support OpenGL.
+    -opengl <api> ....... Enable OpenGL ES support
+                          With no parameter, this will attempt to auto-detect OpenGL ES 1.x
+                          or 2.x, or regular desktop OpenGL.
+                          Use es1 or es2 for <api> to override auto-detection.
+EOF
+fi
+
+if [ "$PLATFORM_QWS" = "yes" ]; then
+    cat << EOF
+
     -depths <list> ...... Comma-separated list of supported bit-per-pixel
                           depths, from: 1, 4, 8, 12, 15, 16, 18, 24, 32 and 'all'.
 
@@ -4288,14 +4310,6 @@ Qt for Embedded Linux only:
     -no-decoration-<style> ....Disable decoration <style> entirely.
                                Possible values for <style>: [ $CFG_DECORATION_AVAILABLE ]
 
-    -no-opengl .......... Do not support OpenGL.
-    -opengl <api> ....... Enable OpenGL ES support
-                          With no parameter, this will attempt to auto-detect OpenGL ES 1.x
-                          or 2.x. Use es1 or es2 for <api> to override auto-detection.
-
-                          NOTE: A QGLScreen driver for the hardware is required to support
-                                OpenGL ES on Qt for Embedded Linux.
-
     -qt-gfx-<driver> ... Enable a graphics <driver> in the QtGui library.
                          Possible values for <driver>: [ $CFG_GFX_AVAILABLE ]
     -plugin-gfx-<driver> Enable graphics <driver> as a plugin to be
@@ -4327,7 +4341,6 @@ Qt for Embedded Linux only:
 EOF
 fi
 
-
 if [ "$PLATFORM_QWS" = "yes" -o "$PLATFORM_QPA" = "yes" -o "$PLATFORM_X11" = "yes" ]; then
     if [ "$CFG_GLIB" = "no" ]; then
         GBY=" "
@@ -4365,8 +4378,10 @@ fi # Help
 # LICENSING, INTERACTIVE PART
 # -----------------------------------------------------------------------------
 
-if [ "$PLATFORM_QWS" = "yes" -o "$PLATFORM_QPA" = "yes" ]; then
+if [ "$PLATFORM_QWS" = "yes" ]; then
     Platform="Qt for Embedded Linux"
+elif [ "$PLATFORM_QPA" = "yes" ]; then
+    Platform="Qt Lighthouse"
 elif [ "$XPLATFORM_SYMBIAN" = "yes" ]; then
     Platform="Qt for Symbian"
 elif [ "$PLATFORM_MAC" = "yes" ]; then
@@ -6276,7 +6291,7 @@ if [ "$PLATFORM_QWS" = "yes" ]; then
     fi
 fi
 
-if [ "$PLATFORM_QWS" = "yes" -o "$PLATFORM_QPA" = "yes" ]; then
+if [ "$PLATFORM_QWS" = "yes" ]; then
 
     # screen drivers
     for screen in ${CFG_GFX_ON} ${CFG_GFX_PLUGIN}; do
@@ -6775,7 +6790,7 @@ fi
 #-------------------------------------------------------------------------------
 
 ### fix this: user input should be validated in a loop
-if [ "$PLATFORM_QWS" = "yes" -o "$PLATFORM_QPA" = "yes" ]; then
+if [ "$PLATFORM_QWS" = "yes" ]; then
     PROMPT_FOR_DEPTHS="yes"
 else
     PROMPT_FOR_DEPTHS="no"
@@ -6976,13 +6991,8 @@ else
 fi
 
 if [ "$CFG_OPENGL" = "es1" ] || [ "$CFG_OPENGL" = "es2" ]; then
-    if [ "$PLATFORM_QWS" = "yes" -o "$PLATFORM_QPA" = "yes" ]; then
-	if [ "$PLATFORM_QWS" = "yes" ]; then
-	    QCONFIG_FLAGS="$QCONFIG_FLAGS Q_BACKINGSTORE_SUBSURFACES"
-	else
-	    echo "### Q_BACKINGSTORE_SUBSURFACES disabled, re-enable once it compiles again"
-	fi
-	QCONFIG_FLAGS="$QCONFIG_FLAGS Q_USE_EGLWINDOWSURFACE"
+    if [ "$PLATFORM_QWS" = "yes" ]; then
+        QCONFIG_FLAGS="$QCONFIG_FLAGS Q_BACKINGSTORE_SUBSURFACES"
     fi
     QCONFIG_FLAGS="$QCONFIG_FLAGS QT_OPENGL_ES"
 fi
@@ -8110,7 +8120,7 @@ QMakeVar set sql-plugins "$SQL_PLUGINS"
 [ "$CFG_SXE" = "no" ]        && QCONFIG_FLAGS="$QCONFIG_FLAGS QT_NO_SXE"
 [ "$CFG_DBUS" = "no" ]      && QCONFIG_FLAGS="$QCONFIG_FLAGS QT_NO_DBUS"
 
-if [ "$PLATFORM_QWS" != "yes" ]; then
+if [ "$PLATFORM_QWS" != "yes" -a "$PLATFORM_QPA" != "yes" ]; then
     [ "$CFG_GRAPHICS_SYSTEM" = "raster" ] && QCONFIG_FLAGS="$QCONFIG_FLAGS QT_GRAPHICSSYSTEM_RASTER"
     [ "$CFG_GRAPHICS_SYSTEM" = "opengl" ] && QCONFIG_FLAGS="$QCONFIG_FLAGS QT_GRAPHICSSYSTEM_OPENGL"
     [ "$CFG_GRAPHICS_SYSTEM" = "openvg" ] && QCONFIG_FLAGS="$QCONFIG_FLAGS QT_GRAPHICSSYSTEM_OPENVG"
@@ -8598,7 +8608,7 @@ if [ "$CFG_ARCH" = "arm" ] || [ "$CFG_ARCH" = "armv6" ]; then
     echo "iWMMXt support ......... ${CFG_IWMMXT}"
     echo "NEON support ........... ${CFG_NEON}"
 fi
-[ "${PLATFORM_QWS}" != "yes" ] && echo "Graphics System ........ $CFG_GRAPHICS_SYSTEM"
+[ "${PLATFORM_QWS}" != "yes" -a "${PLATFORM_QPA}" != "yes" ] && echo "Graphics System ........ $CFG_GRAPHICS_SYSTEM"
 echo "IPv6 support ........... $CFG_IPV6"
 echo "IPv6 ifname support .... $CFG_IPV6IFNAME"
 echo "getaddrinfo support .... $CFG_GETADDRINFO"
@@ -8634,7 +8644,7 @@ else
 fi
 echo "zlib support ........... $CFG_ZLIB"
 echo "Session management ..... $CFG_SM"
-if [ "$PLATFORM_QWS" = "yes"  -o "$PLATFORM_QPA" = "yes" ]; then
+if [ "$PLATFORM_QWS" = "yes" ]; then
     echo "Embedded support ....... $CFG_EMBEDDED"
     if [ "$CFG_QWS_FREETYPE" = "auto" ]; then
 	echo "Freetype2 support ...... $CFG_QWS_FREETYPE ($CFG_LIBFREETYPE)"
-- 
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