review makefile

Makefile

@@ -2,9 +2,12 @@ TEXCMD?=xelatex
 SRC?=cv_davidmarec
 PASS?=`seq 1 4`
 
-all: clean en fr
+.NOTPARALLEL: en fr
+.MAIN: clean en fr
 
+.SILENT: fr en
 .EXEC: en fr clean
+
 fr: $(SRC).tex
 	mkdir -p ${.TARGET}
 	sed '/\\setboolean{eng}{true}/d' $(SRC).tex > ${.TARGET}/$(SRC).fr.tex