config_arch

#!/bin/bash
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#
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topdir="$(cd "$(dirname "$(readlink -f "${BASH_SOURCE[0]}")")" && pwd)"
dir=$(mktemp -d)
src=$dir/arch.c
exe=$dir/arch
cat <<EOF >$src
#include <stdio.h>
#include "gdrconfig.h"
int main(int argc, char *argv[])
{
#ifdef GDRAPI_X86
  printf("X86\n");
#elif defined(GDRAPI_POWER)
  printf("POWER\n");
#elif defined(GDRAPI_ARM64)
  printf("ARM64\n");
#else
  printf("ERROR\n");
#endif
  return 0;
}
EOF

gcc -I ${topdir}/include -I ${topdir}/src $src -o $exe
$exe 
rm -rf $dir