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819dd92b9c
check that CC can build executables and use that compiler instead of HOSTCC Suggested-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
11 lines
178 B
Bash
Executable file
11 lines
178 B
Bash
Executable file
#!/bin/sh
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# SPDX-License-Identifier: GPL-2.0
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cat << "END" | $@ -x c - -o /dev/null >/dev/null 2>&1 && echo "y"
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#include <stdio.h>
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int main(void)
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{
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printf("");
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return 0;
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}
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END
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