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#!/bin/sh -e
defined() {
[ x"$2" = x ] && echo $1 is undefined && exit 1
echo $1 = $2
}
pexec() {
echo $@
$@
}
defined CC "$CC"
defined LD "$LD"
arch=x86_64
gcc_prefix=$(dirname $(gcc -print-libgcc-file-name))
tool_cflags="-Wall -nostdinc -Wno-main \
-ffreestanding -fno-pic -fno-stack-protector \
-Igenerated/include -Iarch/$arch \
-I${gcc_prefix}/include -Iarch/generic"
cflags="$tool_cflags $CFLAGS"
pexec $CC $cflags -c -o tools/common.o tools/common.c
pexec $CC $cflags -c -o tools/make.o tools/make.c
pexec $LD -nostdlib -o tools/make tools/make.o tools/common.o
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