1 files changed, 95 insertions, 0 deletions
diff --git a/config.tests/x11/xrandr.test b/config.tests/x11/xrandr.test
new file mode 100755
index 0000000..66a05c5
--- /dev/null
+++ b/config.tests/x11/xrandr.test
@@ -0,0 +1,95 @@
+#!/bin/sh
+
+XRANDR=yes
+XCONFIG=$1/qmake.conf
+VERBOSE=$2
+shift 2
+IN_LIBDIRS=""
+IN_INCDIRS=""
+PARAMS=$@
+for PARAM in $PARAMS; do
+    PREFIX=`echo $PARAM | sed 's/^\(..\).*/\1/'`
+    case $PREFIX in
+    -L)
+	CLIBDIR=`echo $PARAM | sed -e 's/^-L//'`
+	IN_LIBDIRS="$IN_LIBDIRS $CLIBDIR"
+	;;
+    -I)
+        CINCDIR=`echo $PARAM | sed -e 's/^-I//'`
+        IN_INCDIRS="$IN_INCDIRS $CINCDIR"
+        ;;
+    *) ;;
+    esac 
+done
+
+# debuggery
+[ "$VERBOSE" = "yes" ] && echo "XRandR auto-detection... ($*)"
+
+# check for the Xrandr library
+XDIRS=`sed -n -e '/^QMAKE_LIBDIR_X11[	]*=/ { s/[^=]*=[	 ]*//; s/-L/ /g; p; }' $XCONFIG`
+LIBDIRS="$IN_LIBDIRS $XDIRS /usr/shlib /usr/lib /lib"
+F=
+for LIBDIR in $LIBDIRS; do
+    FOUND_LIB=`ls $LIBDIR/libXrandr.* 2>/dev/null`
+    if [ ! -z "$FOUND_LIB" ]; then
+	F=yes
+	[ "$VERBOSE" = "yes" ] && echo "  Found XRandR lib in $LIBDIR"
+	break
+    fi
+done
+if [ -z "$F" ]; then
+    XRANDR=no
+    [ "$VERBOSE" = "yes" ] && echo "  Could not find XRandR lib anywhere in $LIBDIRS"
+fi
+    
+# check for Xrandr.h and randr.h
+XRANDR_H=
+RANDR_H=
+if [ "$XRANDR" = "yes" ]; then
+    INC="X11/extensions/Xrandr.h"
+    INC2="X11/extensions/randr.h"
+    XDIRS=`sed -n -e '/^QMAKE_INCDIR_X11[	]*=/ { s/[^=]*=[	 ]*//; s/-I/ /g; p; }' $XCONFIG`
+    INCDIRS="$IN_INCDIRS $XDIRS /usr/include /include"
+    F=
+    for INCDIR in $INCDIRS; do
+	if [ -f $INCDIR/$INC -a -f $INCDIR/$INC2 ]; then
+	    F=yes
+	    XRANDR_H=$INCDIR/$INC
+	    RANDR_H=$INCDIR/$INC2
+	    [ "$VERBOSE" = "yes" ] && echo "  Found $INC in $INCDIR"
+	    break
+	fi
+    done
+    if [ -z "$F" ]
+    then
+	XRANDR=no
+	[ "$VERBOSE" = "yes" ] && echo "  Could not find $INC anywhere in $INCDIRS"
+    fi
+fi
+
+# verify that we are using XRandR 1.x >= 1.1
+if [ "$XRANDR" = "yes" ]; then
+    XRANDR_MAJOR=`grep RANDR_MAJOR $RANDR_H | awk '{ print \$3 }'`
+    XRANDR_MINOR=`grep RANDR_MINOR $RANDR_H | awk '{ print \$3 }'`
+    if [ -z "$XRANDR_MAJOR" -o -z "$XRANDR_MINOR" ]; then
+        XRANDR=no
+	[ "$VERBOSE" = "yes" ] && \
+	    echo "  Could not find XRandR version."
+    elif [ "$XRANDR_MAJOR" != "1" -o "$XRANDR_MINOR" -lt "1" ]; then
+        XRANDR=no
+	[ "$VERBOSE" = "yes" ] && \
+	    echo "  Found XRandR version $XRANDR_MAJOR.$XRANDR_MINOR, version 1.1 or higher required."
+    else
+	[ "$VERBOSE" = "yes" ] && \
+	    echo "  Found XRandR version $XRANDR_MAJOR.$XRANDR_MINOR"
+    fi
+fi
+
+# done
+if [ "$XRANDR" != "yes" ]; then
+    [ "$VERBOSE" = "yes" ] && echo "XRandR disabled."
+    exit 0
+else
+    [ "$VERBOSE" = "yes" ] && echo "XRandR enabled."
+    exit 1
+fi