Use CMake's -B, --build, and --install options

util/buildbot/buildwin64.sh

@@ -113,14 +113,12 @@ git_hash=$(cd $sourcedir && git rev-parse --short HEAD)
 # Build the thing
 cd $builddir
 [ -d build ] && rm -rf build
-mkdir build
-cd build
 
 irr_dlls=$(echo $libdir/irrlicht/lib/*.dll | tr ' ' ';')
 vorbis_dlls=$(echo $libdir/libvorbis/bin/libvorbis{,file}-*.dll | tr ' ' ';')
 gettext_dlls=$(echo $libdir/gettext/bin/lib{intl,iconv}-*.dll | tr ' ' ';')
 
-cmake -S $sourcedir -B . \
+cmake -S $sourcedir -B build \
 	-DCMAKE_TOOLCHAIN_FILE=$toolchain_file \
 	-DCMAKE_INSTALL_PREFIX=/tmp \
 	-DVERSION_EXTRA=$git_hash \
@@ -181,9 +179,9 @@ cmake -S $sourcedir -B . \
 	-DLEVELDB_LIBRARY=$libdir/leveldb/lib/libleveldb.dll.a \
 	-DLEVELDB_DLL=$libdir/leveldb/bin/libleveldb.dll
 
-make -j$(nproc)
+cmake --build build -j$(nproc)
 
-[ -z "$NO_PACKAGE" ] && make package
+[ -z "$NO_PACKAGE" ] && cmake --build build --target package
 
 exit 0
 # EOF