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#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include <unistd.h>
#include "debug.h"
#include "alloc-inl.h"
/* This compiler is used to handle cases where we cannot designate compiler
via $CC and $CXX, but instead we can only replace their compiler with the AFL one.
For example, when compiling chroimium/v8. */
int main(int argc, char const *argv[])
{
char const** new_argv = (char const**)malloc((argc + 1) * sizeof(char*));
char* afl_path = getenv("AFL_PATH");
if (afl_path == NULL)
FATAL("Please specify AFL_PATH");
new_argv[0] = alloc_printf("%s/%s", afl_path,
strstr(argv[0], "++") == NULL ? "afl-clang-lto" : "afl-clang-lto++");
for (int i = 1; i < argc; ++i)
new_argv[i] = argv[i];
new_argv[argc] = NULL;
execvp(new_argv[0], (char**)new_argv);
return 0;
}
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