Index: Mk/bsd.options.mk
===================================================================
--- Mk/bsd.options.mk
+++ Mk/bsd.options.mk
@@ -112,6 +112,13 @@
 # ${opt}_QMAKE_OFF		When option is disabled, it will add its content to
 #				the QMAKE_ARGS.
 #
+# ${opt}_MESON_ENABLE		Will add to MESON_ARGS:
+#				Option enabled	-D${content}=enabled
+#				Option disabled	-D${content}=disabled
+# ${opt}_MESON_DISABLE		Will add to MESON_ARGS:
+#				Option enabled	-D${content}=disabled
+#				Option disabled	-D${content}=enabled
+#
 # ${opt}_MESON_ON		When option is enabled, it will add its
 #				content to MESON_ARGS.
 # ${opt}_MESON_OFF		When option is disabled, it will add its
@@ -491,6 +498,12 @@
 .    if defined(${opt}_CMAKE_BOOL_OFF)
 CMAKE_ARGS+=		${${opt}_CMAKE_BOOL_OFF:C/.*/-D&:BOOL=false/}
 .    endif
+.    if defined(${opt}_MESON_ENABLE)
+MESON_ARGS+=		${${opt}_MESON_ENABLE:C/.*/-D&=enabled/}
+.    endif
+.    if defined(${opt}_MESON_DISABLE)
+MESON_ARGS+=		${${opt}_MESON_DISABLE:C/.*/-D&=disabled/}
+.    endif
 .    if defined(${opt}_MESON_TRUE)
 MESON_ARGS+=		${${opt}_MESON_TRUE:C/.*/-D&=true/}
 .    endif
@@ -552,6 +565,12 @@
 .    endif
 .    if defined(${opt}_CMAKE_BOOL_OFF)
 CMAKE_ARGS+=		${${opt}_CMAKE_BOOL_OFF:C/.*/-D&:BOOL=true/}
+.    endif
+.    if defined(${opt}_MESON_ENABLE)
+MESON_ARGS+=		${${opt}_MESON_ENABLE:C/.*/-D&=disabled/}
+.    endif
+.    if defined(${opt}_MESON_DISABLE)
+MESON_ARGS+=		${${opt}_MESON_DISABLE:C/.*/-D&=enabled/}
 .    endif
 .    if defined(${opt}_MESON_TRUE)
 MESON_ARGS+=		${${opt}_MESON_TRUE:C/.*/-D&=false/}
Index: x11/swaylock/Makefile
===================================================================
--- x11/swaylock/Makefile
+++ x11/swaylock/Makefile
@@ -30,12 +30,10 @@
 OPTIONS_DEFAULT=MANPAGES PIXBUF
 
 MANPAGES_BUILD_DEPENDS=	scdoc:textproc/scdoc
-MANPAGES_MESON_ON=	-Dman-pages=enabled
-MANPAGES_MESON_OFF=	-Dman-pages=disabled
+MANPAGES_MESON_ENABLE=	man-pages
 MANPAGES_PLIST_FILES=	man/man1/${PORTNAME}.1.gz
 
 PIXBUF_USE=		GNOME=gdkpixbuf2
-PIXBUF_MESON_ON=	-Dgdk-pixbuf=enabled
-PIXBUF_MESON_OFF=	-Dgdk-pixbuf=disabled
+PIXBUF_MESON_ENABLE=	gdk-pixbuf
 
 .include <bsd.port.mk>