test-includes.sh
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#!/bin/bash
# Test script to check uintptr_t and 64-bit types for warnings
#
# It builds a few boards with different toolchains. If there are no warnings
# then all is well.
#
# Usage:
#
# Make sure that your toolchains are correct at the bottom of this file
#
# Then:
# ./test/stdint/test-includes.sh
out=/tmp/test-includes.tmp
try_test() {
local board=$1
local arch=$2
local soc=$3
local gcc=$4
local flags="$5"
echo $@
if ! which ${gcc} >/dev/null 2>&1; then
echo "Not found: ${gcc}"
return
fi
rm -rf ${out}
mkdir -p ${out}
touch ${out}/config.h
mkdir -p ${out}/generated
touch ${out}/generated/generic-asm-offsets.h
mkdir -p ${out}/include/asm
ln -s $(pwd)/arch/${arch}/include/asm/arch-${soc} \
${out}/include/asm/arch
cmd="${gcc} -c -D__KERNEL__ ${flags} \
-fno-builtin -ffreestanding \
-Iarch/${arch}/include \
-Iinclude \
-I${out} -I${out}/include \
-include configs/${board}.h test/stdint/int-types.c \
-o /dev/null"
$cmd
}
# Run a test with and without CONFIG_USE_STDINT
try_both() {
try_test $@
try_test $@ -DCONFIG_USE_STDINT
}
# board arch soc path-to-gcc
try_both sandbox sandbox - gcc
try_both coreboot x86 - x86_64-linux-gnu-gcc
try_both seaboard arm tegra20 /opt/linaro/gcc-linaro-arm-linux-gnueabihf-4.8-2013.08_linux/bin/arm-linux-gnueabihf-gcc