emulators/qemu: fix build on powerpc64

bsd-user disabled because of no bsd-user/host/ppc64.

emulators/qemu/Makefile

@@ -13,10 +13,10 @@ COMMENT=	QEMU CPU Emulator ${${FLAVOR}_COMMENT}
 LICENSE=	GPLv2
 
 .if ${FLAVOR:U} != tools
-ONLY_FOR_ARCHS=	amd64
+ONLY_FOR_ARCHS=	amd64 powerpc64
 # We need to check if it build with other ARCHS
 # For i386 we have unknown type name 'vm_page_t'
-# ONLY_FOR_ARCHS=	powerpc powerpc64 powerpc64 powerpc64le
+# ONLY_FOR_ARCHS=	powerpc64le
 .endif
 
 BUILD_DEPENDS=	bash:shells/bash
@@ -211,7 +211,11 @@ USE_GCC=	yes
 .endif
 
 .if ${ARCH} == "powerpc64"
+CONFIGURE_ARGS+=	--disable-bsd-user
 MAKE_ARGS+=	ARCH=ppc64
+PLIST_SUB+=	BSDUSER="@comment "
+.else
+PLIST_SUB+=	BSDUSER=""
 .endif
 
 .if ${ARCH} == "sparc64"

emulators/qemu/pkg-plist

 %%CURL%%bin/elf2dmp
-%%NO_X86_TARGETS%%bin/qemu-arm
+%%BSDUSER%%%%NO_X86_TARGETS%%bin/qemu-arm
 bin/qemu-edid
-bin/qemu-i386
+%%BSDUSER%%bin/qemu-i386
 bin/qemu-img
 bin/qemu-io
 %%GTK3%%bin/qemu-keymap
@@ -37,7 +37,7 @@ bin/qemu-system-i386
 bin/qemu-system-x86_64
 %%NO_X86_TARGETS%%bin/qemu-system-xtensa
 %%NO_X86_TARGETS%%bin/qemu-system-xtensaeb
-bin/qemu-x86_64
+%%BSDUSER%%bin/qemu-x86_64
 include/qemu-plugin.h
 %%PORTDOCS%%man/man1/qemu.1.gz
 %%PORTDOCS%%man/man1/qemu-img.1.gz