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Annotation of researchv10no/cmd/pic/README, revision 1.1.1.1

1.1       root        1: CAVEAT:  This version of pic is written in ANSI C.
                      2: You won't be able to compile it with an old-style
                      3: C compiler.  You should be able to compile it with
                      4: C++, however.  You might have to cope with minor
                      5: header file problems.
                      6: 
                      7: 
                      8: To make pic,
                      9:        make
                     10: 
                     11: The output will look something like this:
                     12: cmp -s y.tab.h prevy.tab.h || cp y.tab.h prevy.tab.h
                     13: y.tab.h: No such file or directory
                     14: cp: y.tab.h: No such file or directory
                     15: *** Error code 1(ignored)
                     16: yacc -d picy.y
                     17: 
                     18: conflicts: 187 shift/reduce
                     19: cc -g       -c y.tab.c
                     20: rm y.tab.c
                     21: mv y.tab.o picy.o
                     22: lex  picl.l
                     23: 1323/1700 nodes(%e), 3659/5000 positions(%p), 534/700 (%n), 29275 transitions
                     24: , 105/120 packed char classes(%k), 1544/1800 packed transitions(%a), 1217/1500 output slots(%o)
                     25: cc -g       -c lex.yy.c
                     26: rm lex.yy.c
                     27: mv lex.yy.o picl.o
                     28: cc -g       -c main.c
                     29: cc -g       -c print.c
                     30: cc -g       -c misc.c
                     31: cc -g       -c symtab.c
                     32: cc -g       -c blockgen.c
                     33: cc -g       -c boxgen.c
                     34: cc -g       -c circgen.c
                     35: cc -g       -c arcgen.c
                     36: cc -g       -c linegen.c
                     37: cc -g       -c movegen.c
                     38: cc -g       -c textgen.c
                     39: cc -g       -c input.c
                     40: cc -g       -c for.c
                     41: cc -g       -c pltroff.c
                     42: cc -g       picy.o picl.o main.o print.o misc.o symtab.o blockgen.o boxgen.o  circgen.o arcgen.o linegen.o movegen.o textgen.o  input.o for.o pltroff.o  -lm
                     43: 
                     44: The lex phase in particular takes an eon, about 2 minutes
                     45: of cpu time on an DEC VAX 8550.  Be patient.
                     46: 
                     47: This leaves the output in a.out.
                     48: 
                     49: The file FIXES lists bugs fixes and a few new features.

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