Hello everyone,
I will use antlr in an academic project. For now I just want to set up
the environment (under mac osx 10.6.
Following the examples from my teacher I face an issue:
1) I have installed ANTLRWorks, and I'm able to generate *Lexer.c/h and
*Parser.c/h from the *.g file given by my teacher.
2) To compile these files I download libantlr3c then I compile and install
it by :
./configure
make
sudo make install
After that I have libantlr3c.a, libantlr3c.la and libantlr3c.dylib in
/usr/local/lib.
3) I try to compile the c files using this makefile :
name = Calculette
all: ./output/$(name)Parser.c ./output/$(name)Parser.h
gcc main.c ./output/$(name)Lexer.c ./output/$(name)Parser.c -L/usr/local/lib
-l antlr3c -o run
Main.c is a part of my teacher example.
but I get this message :
gcc main.c ./output/CalculetteLexer.c ./output/CalculetteParser.c
-L/usr/local/lib -l antlr3c -o run
ld: warning: in /usr/local/lib/libantlr3c.a, file was built for unsupported
file format which is not the architecture being linked (x86_64)
Undefined symbols:
"_antlr3CommonTokenStreamSourceNew", referenced from:
_main in ccdRYqut.o
"_antlr3ParserNewStream", referenced from:
_CalculetteParserNewSSD in ccwb3FmC.o
"_antlr3AsciiFileStreamNew", referenced from:
_main in ccdRYqut.o
"_antlr3LexerNewStream", referenced from:
_CalculetteLexerNewSSD in cciBqC4b.o
ld: symbol(s) not found
collect2: ld returned 1 exit status
make: *** [all] Error 1
Maybe I can try to compile libantlr3c for x86_64 but i don't know how. Any
ideas ?
--
Armel BOURGON-DROUOT
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