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Date: Tue, 1 Apr 2014 10:33:34 +0000
From: Mayuresh Kathe <mayuresh@kathe.in>
To: freebsd-questions@freebsd.org
Subject: freebsd : 10 : clang : fatal error : file not found
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hello,

i'm trying to compile a simple obj-c "hello world" program (below);

#include <objc/Object.h>

@interface Greeter:Object
{
}

- (void)greet;

@end

#include <stdio.h>

@implementation Greeter

- (void)greet
{
        printf("Hello, World!\n");
}

@end

#include <stdlib.h>

int main(void)
{
        id myGreeter;
        myGreeter=[Greeter new];

        [myGreeter greet];

        [myGreeter free];
        return EXIT_SUCCESS;
}

using "clang hello.m" and "clang -lobjc hello.m".
both invocations give the same error message;
fatal error: 'objc/Object.h' file not found

i did a "locate Object.h" and the file exists at;
/usr/local/include/objc/Object.h

is there anything i should be doing to get that
path included in some environment variable?

thanks,

~mayuresh