#!/bin/bash
#
# return values of this script are:
# 0 success
# 128 a test failed
# >0 the number of timed-out tests
set -e
if [ -f /proc/cpuinfo ]
then
MAKE_JOBS=$(( ($(cat /proc/cpuinfo | grep -E '^processor[[:space:]]*:' | tail -n -1 | cut -d':' -f2) + 1) * 2 + 1 ))
else
MAKE_JOBS=8
fi
ret=0
TEST_CFLAGS=""
_help()
{
echo "Usage options for $(basename $0) [--with-cc=arg [other options]]"
echo
echo "Executing this script without any parameter will only run the default configuration"
echo "that has automatically been determined for the architecture you're running."
echo
echo " --with-cc=* The compiler(s) to use for the tests"
echo " This is an option that will be iterated."
echo
echo "To be able to specify options a compiler has to be given."
echo "All options will be tested with all MP_xBIT configurations."
echo
echo " --with-{m64,m32,mx32} The architecture(s) to build and test for,"
echo " e.g. --with-mx32."
echo " This is an option that will be iterated, multiple selections are possible."
echo " The mx32 architecture is not supported by clang and will not be executed."
echo
echo " --cflags=* Give an option to the compiler,"
echo " e.g. --cflags=-g"
echo " This is an option that will always be passed as parameter to CC."
echo
echo " --make-option=* Give an option to make,"
echo " e.g. --make-option=\"-f makefile.shared\""
echo " This is an option that will always be passed as parameter to make."
echo
echo "Godmode:"
echo
echo " --all Choose all architectures and gcc and clang as compilers"
echo
echo " --help This message"
exit 0
}
_die()
{
echo "error $2 while $1"
if [ "$2" != "124" ]
then
exit 128
else
echo "assuming timeout while running test - continue"
ret=$(( $ret + 1 ))
fi
}
_runtest()
{
echo -ne " Compile $1 $2"
make clean > /dev/null
CC="$1" CFLAGS="$2 $TEST_CFLAGS" make -j$MAKE_JOBS test_standalone $MAKE_OPTIONS > /dev/null 2>test_errors.txt
echo -e "\rRun test $1 $2"
timeout --foreground 90 ./test > test_$(echo ${1}${2} | tr ' ' '_').txt || _die "running tests" $?
}
_banner()
{
echo "uname="$(uname -a)
[[ "$#" != "0" ]] && (echo $1=$($1 -dumpversion)) || true
}
_exit()
{
if [ "$ret" == "0" ]
then
echo "Tests successful"
else
echo "$ret tests timed out"
fi
exit $ret
}
ARCHFLAGS=""
COMPILERS=""
CFLAGS=""
while [ $# -gt 0 ];
do
case $1 in
"--with-m64" | "--with-m32" | "--with-mx32")
ARCHFLAGS="$ARCHFLAGS ${1:6}"
;;
--with-cc=*)
COMPILERS="$COMPILERS ${1#*=}"
;;
--cflags=*)
CFLAGS="$CFLAGS ${1#*=}"
;;
--make-option=*)
MAKE_OPTIONS="$MAKE_OPTIONS ${1#*=}"
;;
--all)
COMPILERS="gcc clang"
ARCHFLAGS="-m64 -m32 -mx32"
;;
--help | -h)
_help
;;
esac
shift
done
# default to gcc if nothing is given
if [[ "$COMPILERS" == "" ]]
then
_banner gcc
_runtest "gcc" ""
_exit
fi
archflags=( $ARCHFLAGS )
compilers=( $COMPILERS )
# choosing a compiler without specifying an architecture will use the default architecture
if [ "${#archflags[@]}" == "0" ]
then
archflags[0]=" "
fi
_banner
for i in "${compilers[@]}"
do
if [ -z "$(which $i)" ]
then
echo "Skipped compiler $i, file not found"
continue
fi
compiler_version=$(echo "$i="$($i -dumpversion))
if [ "$compiler_version" == "clang=4.2.1" ]
then
# one of my versions of clang complains about some stuff in stdio.h and stdarg.h ...
TEST_CFLAGS="-Wno-typedef-redefinition"
else
TEST_CFLAGS=""
fi
echo $compiler_version
for a in "${archflags[@]}"
do
if [[ $(expr "$i" : "clang") -ne 0 && "$a" == "-mx32" ]]
then
echo "clang -mx32 tests skipped"
continue
fi
_runtest "$i $a" ""
_runtest "$i $a" "-DMP_8BIT"
_runtest "$i $a" "-DMP_16BIT"
_runtest "$i $a" "-DMP_32BIT"
done
done
_exit
