Problem with Make (C language) command on Aquamacs

Question

Hello i'm french.. so sorry for my English
i'm trying to do some basics programs on C langage on Aquamacs.
but the "make" command does not works with me.
my module is like this
#include <stdlib.h>
#include <stdio.h>
#include "arithmetique.h"
int max(int a, int b)
  if (a>b)
    return a;
  return b;
int puissanceDe2(int n)
  int p2 = 1; 
  for (int i=0; i<n; i++)
    p2*=2;
  return p2;
int resteTq(int    a,int b)
  while(a>=b)
      a-=b;
  return a;
int resteFor(int a, int    b)
  for(;a>=b;a-=b)
  return a;
int resteRj(int    a,int b)
  if(a<b)
    return a;
  do
    a-=b;
  while(a>b);
  return a;
int pgcdRec(int a,int b)
  if(a==b)
    return a;
  if(a<b)
    return pgcdRec(b-a,a);
  return pgcdRec(a-b,b);
int pgcdIter(int a,int b)
  while(a!=b)
      if(a<b)
    b-=a;
      a-=b;
  return a;
my makefile like this:
# Makefile
arithmetique: arithmetique.o testArithmetique.o
    gcc arithmetique.o testArithmetique.o −o arithmetique
arithmetique.o: arithmetique.c arithmetique.h
    gcc −std=c99 −g −Wall −Werror -c arithmetique.c
testArithmetique.o: testArithmetique.c arithmetique.h
    gcc −std=c99 −g −Wall −Werror -c testArithmetique.c
and my compilation error like this:
make
gcc −c −std=c99 −g −Wall −Werror arithmetique.c
i686-apple-darwin11-llvm-gcc-4.2: −c: No such file or directory
i686-apple-darwin11-llvm-gcc-4.2: −std=c99: No such file or directory
i686-apple-darwin11-llvm-gcc-4.2: −g: No such file or directory
i686-apple-darwin11-llvm-gcc-4.2: −Wall: No such file or directory
i686-apple-darwin11-llvm-gcc-4.2: −Werror: No such file or directory
arithmetique.c: In function 'puissanceDe2':
arithmetique.c:17: error: 'for' loop initial declaration used outside C99 mode
make: *** [arithmetique.o] Error 1
Compilation exited abnormally with code 2 at Wed Nov 28 21:26:29
i'm at university and thoses files works on Ubuntu but not on my Mac.. someone can tell me why?
xCode is installed already. Direct commands with gcc works.

Answer 1

Oh thanks !
i have complete your makefile with my good files and it works !
# Makefile
CFLAGS=-std=c99 -g -Wall -Werror
CC=gcc
arithmetique: arithmetique.o testArithmetique.o
    $(CC) -o arithmetique arithmetique.o testArithmetique.o
arithmetique.o: arithmetique.c arithmetique.h
    $(CC) $(CFLAGS) -c arithmetique.c
testAr.o: testArithmetique.c arithmetique.h
    $(CC) $(CFLAGS) -c testArithmetique.c
thanks for your answer.