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