gis/qmapshack: Fix paths.

Signed-off-by: Benjamin Trigona-Harany <slackbuilds@jaxartes.net>

gis/qmapshack/qmapshack.SlackBuild

@@ -46,8 +46,8 @@ set -e
 rm -rf $PKG
 mkdir -p $TMP $PKG $OUTPUT
 cd $TMP
-rm -rf $PRGNAM-$VERSION
-tar xvf $CWD/${PRGNAM}-V_${VERSION}.tar.gz
+rm -rf $PRGNAM-V_$VERSION
+tar xvf $CWD/${PRGNAM}-${VERSION}.tar.gz
 cd ${PRGNAM}-V_${VERSION}
 
 # Apply patches provided in the source tree
@@ -65,7 +65,6 @@ find -L . \
 mkdir -p build
 cd build
   cmake \
-    -DACCEPT_USE_OF_DEPRECATED_PROJ_API_H=1 \
     -DCMAKE_C_FLAGS:STRING="$SLKCFLAGS" \
     -DCMAKE_CXX_FLAGS:STRING="$SLKCFLAGS" \
     -DCMAKE_INSTALL_PREFIX=/usr \