src/mesa/shader/Makefile

   1 all: program_parse.tab.c lex.yy.c
   2
   3 program_parse.tab.c program_parse.tab.h: program_parse.y
   4         bison -v -d $<
   5
   6 lex.yy.c: program_lexer.l
   7         flex --never-interactive $<