Fix for repeated "make install/deinstall" (development only).

Don't ${MV} /tmp/webmin.sh to ${PREFIX}/etc/rc.d: create it in ${WRKDIR}
instead, and use ${CP}.

If you move webmin.sh, you can't make install/deinstall/install: the last
install will fail because of the missing file. No user visible changes, but
speeds up testing.

sysutils/webmin/Makefile

@@ -22,6 +22,7 @@ BUILD_DEPENDS=	${LOCALBASE}/lib/perl5/site_perl/${PERL_VER}/${PERL_ARCH}/Net/SSL
 NO_BUILD=	yes
 IS_INTERACTIVE=	yes
 USE_PERL5=	yes
+SCRIPTS_ENV+=	WRKDIR="${WRKDIR}"
 
 .if defined(WITH_UPDATES)
 WEBMIN_MODULES=	apache.wbm.gz mysql.wbm.gz status.wbm.gz file.wbm.gz
@@ -68,7 +69,7 @@ do-install:
 	@cd ${PREFIX}/lib/webmin && find . -name "*.orig" -print \
 		| xargs ${RM}
 	@cd ${PREFIX}/lib/webmin && ./setup.sh
-	@${MV} /tmp/webmin.sh ${PREFIX}/etc/rc.d/webmin.sh
+	@${CP} ${WRKDIR}/webmin.sh ${PREFIX}/etc/rc.d/webmin.sh
 	@${CHMOD} 554 ${PREFIX}/etc/rc.d/webmin.sh
 
 post-install:

sysutils/webmin/scripts/pre-configure

@@ -10,6 +10,6 @@ fi
 
 perl -pi -e "s=!!PERL5!!=$PERL5=" ${WRKSRC}/setup.sh
 
-sed -e "s=!!PREFIX!!=$PREFIX=" < ${FILESDIR}/webmin.sh.sample > /tmp/webmin.sh
+sed -e "s=!!PREFIX!!=$PREFIX=" < ${FILESDIR}/webmin.sh.sample > ${WRKDIR}/webmin.sh
 
 exit 0