Fix cplusplusscheck in vpath builds

Same solution as 829906fb6.

diff --git a/src/tools/pginclude/cpluspluscheck b/src/tools/pginclude/cpluspluscheck
index 8eb44ccdee2a3a99dbb44b31c1cb0a854a3d2108..547f9dc5c4efc8f0340cc1861098c984571a1a5e 100755 (executable)
--- a/src/tools/pginclude/cpluspluscheck
+++ b/src/tools/pginclude/cpluspluscheck
@@ -172,6 +172,8 @@ do
        EXTRAINCLUDES="$python_includespec" ;;
        src/interfaces/ecpg/*)
        EXTRAINCLUDES="-I $builddir/src/interfaces/ecpg/include -I $srcdir/src/interfaces/ecpg/include" ;;
+       src/backend/utils/adt/*)
+       EXTRAINCLUDES="-I $builddir/src/backend/utils/adt/" ;;
        *)
        EXTRAINCLUDES="" ;;
    esac