Makefile:10: *** missing separator. Stop.

[VehementHam]

I am on Alpine Linux.

I ran make in the Kdenlive directory. This was the error: Makefile:10: *** missing separator. Stop..

This is the Makefile:

# $NetBSD: Makefile,v 1.95 2024/02/06 11:17:39 markd Exp $

DISTNAME=   kdenlive-${KAPPSVER}
CATEGORIES= multimedia

HOMEPAGE=   https://www.kdenlive.org/
COMMENT=    KDE video editor
LICENSE=    gnu-gpl-v2

.include "../../meta-pkgs/kde/applications.mk"

TOOL_DEPENDS+=  kdoctools>=5.19.0:../../devel/kdoctools
DEPENDS+=   dvdauthor>=0.6.18:../../multimedia/dvdauthor
DEPENDS+=   ffplay5-[0-9]*:../../multimedia/ffplay5

USE_TOOLS+= msgmerge

CXXFLAGS.NetBSD+=   -DHAVE_LOCALE_H
CMAKE_ARGS+=        -DCMAKE_DISABLE_FIND_PACKAGE_LibV4L2=TRUE
CMAKE_ARGS+=        -DFFMPEG_SUFFIX=5

.include "../../devel/kdeclarative/buildlink3.mk"
.include "../../devel/knotifyconfig/buildlink3.mk"
.include "../../devel/purpose/buildlink3.mk"
.include "../../devel/rttr/buildlink3.mk"
.include "../../graphics/hicolor-icon-theme/buildlink3.mk"
.include "../../multimedia/ffmpeg5/buildlink3.mk"
.include "../../multimedia/frei0r/buildlink3.mk"
.include "../../multimedia/mlt/buildlink3.mk"
.include "../../net/knewstuff/buildlink3.mk"
.include "../../sysutils/desktop-file-utils/desktopdb.mk"
.include "../../sysutils/kfilemetadata5/buildlink3.mk"
.include "../../x11/qt5-qtbase/buildlink3.mk"
.include "../../x11/qt5-qtnetworkauth/buildlink3.mk"
.include "../../x11/qt5-qtquickcontrols2/buildlink3.mk"
CMAKE_ARGS+=    -DCMAKE_DISABLE_FIND_PACKAGE_Qt5WebEngineWidgets:BOOL=TRUE
#.include "../../x11/qt5-qtwebengine/buildlink3.mk"
.include "../../mk/bsd.pkg.mk"

This is line 10:

.include "../../meta-pkgs/kde/applications.mk"

I have looked through ../../meta-pkgs/kde/applications.mk, and the included files in that file and so on. All separators are correct.

[VehementHam]

Just realized I am supposed to use bmake.