mirror of
https://gcc.gnu.org/git/gcc.git
synced 2024-11-30 07:14:09 +08:00
44b1b18cb9
2000-06-26 Branko Cibej <branko.cibej@hermes.si> * mkcheck.in: Make the *.txt and *.tst files writable after copying them to $TEST_DIR. From-SVN: r34715
355 lines
12 KiB
Bash
Executable File
355 lines
12 KiB
Bash
Executable File
#!/usr/bin/env bash
|
|
|
|
# Script to do automated testing and data collection
|
|
# for various test files, so that we don't have to do this by hand on
|
|
# every test file. It attempts to collect some diagnostic info about
|
|
# size and speed that should be useful in the future as the library
|
|
# gets tuned for size and speed. In addition, it tests static and
|
|
# shared linkage.
|
|
|
|
# Invocation
|
|
# mkcheck [01] (path to build) (path to src) (path to install)
|
|
|
|
if [ $# != 3 ] && [ $# != 4 ]; then
|
|
echo 'Usage: mkcheck 0 (path to build) (path to src)'
|
|
echo ' mkcheck 1 (path to build) (path to src) (path to install)'
|
|
exit 1
|
|
fi
|
|
echo "running mkcheck"
|
|
|
|
#
|
|
# 1: variables
|
|
#
|
|
# WHICH determines if you are testing the installed binary and headers, or
|
|
# the build binary and headers.
|
|
WHICH=$1
|
|
if [ $WHICH != "1" ]; then
|
|
WHICH=0
|
|
echo "$0: testing the build directory"
|
|
elif [ $WHICH -eq 1 ]; then
|
|
echo "$0: testing the install directory $4"
|
|
fi
|
|
|
|
BUILD_DIR=$2
|
|
if [ ! -d "$BUILD_DIR" ]; then
|
|
echo "build directory $BUILD_DIR not found, exiting."
|
|
exit 1
|
|
fi
|
|
|
|
SRC_DIR=$3
|
|
if [ ! -d "$SRC_DIR" ]; then
|
|
echo "source directory $SRC_DIR not found, exiting."
|
|
exit 1
|
|
fi
|
|
|
|
if [ $WHICH -eq 1 ]; then
|
|
PREFIX_DIR=$4
|
|
if [ ! -d "$PREFIX_DIR" ]; then
|
|
echo "install directory $PREFIX_DIR not found, exiting."
|
|
exit 1
|
|
fi
|
|
fi
|
|
|
|
# INC_PATH == include path to new headers for use on gcc command-line
|
|
if [ $WHICH != "1" ]; then
|
|
INC_PATH="@CSHADOWFLAGS@ -I$BUILD_DIR -I$BUILD_DIR/libio -I$SRC_DIR/@ctype_include_dir@ -I$SRC_DIR/@cpu_include_dir@ -I$SRC_DIR/std -I$SRC_DIR -I$SRC_DIR/libio"
|
|
elif [ $WHICH -eq 1 ]; then
|
|
INC_PATH=""
|
|
fi
|
|
|
|
#LIB_PATH == where to find the build library binaries.
|
|
if [ $WHICH != "1" ]; then
|
|
LIB_PATH="$BUILD_DIR/src/.libs"
|
|
CXX="../../gcc/g++ -B../../gcc/"
|
|
elif [ $WHICH -eq 1 ]; then
|
|
LIB_PATH="$PREFIX_DIR/lib"
|
|
CXX="$PREFIX_DIR/bin/g++"
|
|
fi
|
|
|
|
# gcc compiler flags
|
|
#CXX_FLAG="-fsquangle -fhonor-std -fnew-exceptions -g -O2 -DDEBUG_ASSERT "
|
|
#CXX_FLAG="-g -O2 -DDEBUG_ASSERT "
|
|
CXX_FLAG="-g -DDEBUG_ASSERT @SECTION_FLAGS@ @SECTION_LDFLAGS@"
|
|
|
|
# a specific flag(s) to force the use of shared libraries, if any
|
|
SH_FLAG=""
|
|
|
|
# a specific flag(s) to force the use of static libraries, if any
|
|
ST_FLAG="-static"
|
|
|
|
# Set up the testing directory, which should be in a directory called
|
|
# "testsuite" in the root level of the build directory.
|
|
TEST_DIR="`pwd`/testsuite"
|
|
if [ ! -d "$TEST_DIR" ]; then
|
|
echo "making directory $TEST_DIR"
|
|
mkdir $TEST_DIR
|
|
chmod 777 $TEST_DIR
|
|
fi
|
|
|
|
# the name of the file that will collect and hold all this useful data:
|
|
RESULTS_FILE="$TEST_DIR/$(date +%Y%m%d)-mkcheck.txt"
|
|
|
|
# the name of the log file that will append compiler diagnostics:
|
|
LOG_FILE="$TEST_DIR/$(date +%Y%m%d)-mkchecklog.txt"
|
|
|
|
# the names of the specific test files to be run
|
|
TESTS_FILE="$TEST_DIR/$(date +%Y%m%d)-mkcheckfiles.txt"
|
|
|
|
|
|
#
|
|
# 2: clean, make files, append general test info
|
|
#
|
|
if [ -f $RESULTS_FILE ]; then
|
|
rm $RESULTS_FILE
|
|
fi
|
|
if [ -f $LOG_FILE ]; then
|
|
rm $LOG_FILE
|
|
fi
|
|
|
|
# Make a list of the files we're going to run, or use an old one if it exists.
|
|
if [ ! -f "$TESTS_FILE" ]; then
|
|
echo "making file $TESTS_FILE"
|
|
for LONG_NAME in $SRC_DIR/testsuite/*/*.cc
|
|
do
|
|
DIR_NAME=$(dirname $LONG_NAME)
|
|
SHORT_NAME="`basename $DIR_NAME`/`basename $LONG_NAME`"
|
|
echo "$SHORT_NAME" >> $TESTS_FILE
|
|
done
|
|
fi
|
|
|
|
# Nasty solution to replace GNU date(1)'s %s time_t output function.
|
|
if [ ! -x "$TEST_DIR/printnow" ]; then
|
|
echo "making utility $TEST_DIR/printnow"
|
|
gcc -o "$TEST_DIR/printnow" "$SRC_DIR/testsuite/printnow.c"
|
|
strip "$TEST_DIR/printnow"
|
|
fi
|
|
|
|
# Remove old executables.
|
|
rm -rf "$TEST_DIR"/*exe
|
|
|
|
# Remove old core files (which now get left in cwd, not $TEST_DIR).
|
|
rm -rf ./*core
|
|
|
|
# Copy over the data files for filebufs in read-only mode
|
|
cp $SRC_DIR/testsuite/27_io/*.txt $TEST_DIR
|
|
cp $SRC_DIR/testsuite/27_io/*.tst $TEST_DIR
|
|
chmod u+w $TEST_DIR/*.txt
|
|
chmod u+w $TEST_DIR/*.tst
|
|
|
|
# Emit useful info about compiler and platform
|
|
echo "host: $(uname -mrsv)" >> $RESULTS_FILE
|
|
echo "compiler: $($CXX --version)" >> $RESULTS_FILE
|
|
echo "compiler flags: $CXX_FLAG" >> $RESULTS_FILE
|
|
echo "date: $(date +%Y%m%d)" >> $RESULTS_FILE
|
|
echo "" >> $RESULTS_FILE
|
|
|
|
echo "p == pass/fail execution test" >> $RESULTS_FILE
|
|
echo "ctime == time to compile and link" >> $RESULTS_FILE
|
|
echo "etime == time for executable to run" >> $RESULTS_FILE
|
|
echo "text == size of the executable text section" >> $RESULTS_FILE
|
|
echo "data == size of the executable data section" >> $RESULTS_FILE
|
|
echo "total == size of the executable" >> $RESULTS_FILE
|
|
echo "" >> $RESULTS_FILE
|
|
echo "(First static, then shared.)" >> $RESULTS_FILE
|
|
|
|
echo "p" | awk '{printf("%s ", $1)}' >> $RESULTS_FILE
|
|
echo "ctime" "etime" | awk '{printf("%s\t%s\t", $1, $2)}' >> $RESULTS_FILE
|
|
echo "text" "data" | awk '{printf("%s\t%s\t", $1, $2)}' >> $RESULTS_FILE
|
|
echo "total" "name" | awk '{printf("%s\t%s\t", $1, $2)}' >> $RESULTS_FILE
|
|
echo "" >> $RESULTS_FILE
|
|
|
|
|
|
#
|
|
# 3: compile, link, execute, time
|
|
#
|
|
# Abstract out the common code for compiling, linking, executing and printing.
|
|
test_file()
|
|
{
|
|
# NB: S_FLAG has to be last argument because it may be null, and
|
|
# error checking hasn't been invented yet.
|
|
NAME=$1
|
|
EXENAME=$2
|
|
S_FLAG=$3
|
|
|
|
SRC_NAME="$SRC_DIR/testsuite/$1"
|
|
TEST_NAME="$TEST_DIR/`basename $NAME`"
|
|
|
|
# This would be deliciously easy if GNU date's %s were always around.
|
|
# There are three ways to do this: 1) use the builtin 'time' like we
|
|
# do later; then getting compiler errors into LOG_FILE is a nightmare.
|
|
# 2) Grab the output of a formatted date(1) and do the math; harder
|
|
# and harder as we try compiling at, say, top of the hour; we would
|
|
# eventually have to calculate time_t anyhow. Or 3) just grab two
|
|
# time_t's (no more overhead than grabbing two date(1)'s).
|
|
COMP_TIME_START=$($TEST_DIR/printnow)
|
|
$CXX $CXX_FLAG $S_FLAG $INC_PATH -L$LIB_PATH -Wl,--rpath -Wl,$LIB_PATH \
|
|
$SRC_NAME -o $EXENAME 2>> $LOG_FILE
|
|
COMP_TIME_END=$($TEST_DIR/printnow)
|
|
|
|
if [ $COMP_TIME_START -lt $COMP_TIME_END ]; then
|
|
C_TIME=$[ $COMP_TIME_END - $COMP_TIME_START ]
|
|
else
|
|
C_TIME="0"
|
|
fi
|
|
|
|
if [ -f $EXENAME ]; then
|
|
case @host_os@ in
|
|
*solaris2.8*)
|
|
# These numbers seem to match up to text/data/total,
|
|
# although their meanings seem to be different. Very
|
|
# important to not compare these numbers across platforms.
|
|
## Get rid of the banner information. I don't recall this
|
|
## happening under previous Solarises. Maybe it's an 8 thing.
|
|
TEXT="$(size $EXENAME | grep $EXENAME | awk '{print $1}')"
|
|
DATA="$(size $EXENAME | grep $EXENAME | awk '{print $3}')"
|
|
SIZE="$(size $EXENAME | grep $EXENAME | awk '{print $7}')"
|
|
;;
|
|
*solaris*)
|
|
# These numbers seem to match up to text/data/total,
|
|
# although their meanings seem to be different. Very
|
|
# important to not compare these numbers across platforms.
|
|
TEXT="$(size $EXENAME | awk '{print $1}')"
|
|
DATA="$(size $EXENAME | awk '{print $3}')"
|
|
SIZE="$(size $EXENAME | awk '{print $7}')"
|
|
;;
|
|
*)
|
|
TEXT="$(size -A $EXENAME | grep text | awk '{print $2}')"
|
|
DATA="$(size -A $EXENAME | grep data | awk '{print $2}')"
|
|
SIZE="$(size -A $EXENAME | grep otal | awk '{print $2}')"
|
|
;;
|
|
esac
|
|
|
|
# Actually run the executable and time it . . .
|
|
TIMEFORMAT='timemark %R'
|
|
E_TIME_TEXT="$(exec 2>&1; time $EXENAME)"
|
|
E_ABNORMAL_TERMINATION=$?
|
|
E_TIME="$(echo $E_TIME_TEXT | awk '{print $2}')"
|
|
# joining those two commands does not work due to quoting problems:
|
|
#E_TIME="$(exec 2>&1; time $EXENAME | awk '{print $2}')"
|
|
# this will work as a fallback on certain systems...?
|
|
#E_TIME=$(exec 2>&1; time $EXENAME | cut -d ' ' -f 2)
|
|
|
|
if [ "$E_ABNORMAL_TERMINATION" -ne 0 ]; then
|
|
RESULT='-'
|
|
rm -f ./*core
|
|
# sometimes you want to save all core files for review:
|
|
#mv ./core $EXENAME.core
|
|
# sometimes the OS names core files as programname.core:
|
|
#mv ./*core $EXENAME.core
|
|
else
|
|
# XXX this should probably be a function?
|
|
|
|
# This checks for emitted output files, which is useful
|
|
# when testing file-related output. The rules for this
|
|
# working are as follows: the emitted file must have the
|
|
# ".txt" extension, and be based on the actual *.cc file's
|
|
# name. For example, 27/filbuf.cc currently outputs files
|
|
# named 27/filebuf-2.txt and 27/filebuf-3.txt. Also, the first
|
|
# emitted file must be in the form $NAME-1.txt. The
|
|
# control file must follow the same constraints, but have
|
|
# a ".tst" extension. Thus, you have 27/filebuf-2.tst, etc
|
|
# etc.
|
|
|
|
# NAME contains the source name, like 27/filebuf.cc
|
|
# From that NAME, we want to generate some possible names, using
|
|
# ls on MATCH, a pattern description generated with sed.
|
|
|
|
# this is the name of the resulting diff file, if any
|
|
DIFF_FILE="`echo $TEST_NAME | sed 's/cc$/diff/'`"
|
|
# construct wildcard names,ie for $NAME=filebuf.cc, makes
|
|
# "filebuf*.tst"
|
|
DATA_FILES="`echo $NAME | sed 's/\.cc/\*\.tst/g'`"
|
|
# make sure there is at least one, then go
|
|
ST_E="`echo $NAME | sed 's/\.cc/\-1\.tst/g'`"
|
|
if [ -f $ST_E ]; then
|
|
# list of actual files that match the wildcard above, ie
|
|
# "filebuf-1.tst"
|
|
ST_MATCH_LIST="`ls $DATA_FILES`"
|
|
for i in $ST_MATCH_LIST
|
|
do
|
|
# ST_OUT_FILE is generated in the build directory.
|
|
PRE_NAME2="$TEST_DIR/`basename $i`"
|
|
ST_OUT_FILE="`echo $PRE_NAME2 | sed 's/tst$/txt/'`"
|
|
diff $ST_OUT_FILE $i > $DIFF_FILE
|
|
if [ -s $DIFF_FILE ]; then
|
|
RESULT="-"
|
|
echo "$ST_OUT_FILE has some problems, dude"
|
|
else
|
|
RESULT="+"
|
|
fi
|
|
rm $DIFF_FILE
|
|
done
|
|
else
|
|
# the file does no output, and didn't abnormally
|
|
# terminate, so assume passed.
|
|
RESULT="+"
|
|
fi
|
|
fi
|
|
# sometimes you want to save all failing exe files for review:
|
|
if [ "$RESULT" = "+" ]; then
|
|
rm "$EXENAME"
|
|
fi
|
|
else
|
|
# the file did not compile. Write out compilation info to the log file.
|
|
echo "$CXX $CXX_FLAG $S_FLAG $INC_PATH -L$LIB_PATH -Wl,--rpath -Wl,$LIB_PATH \
|
|
$SRC_NAME -o $EXENAME" 2>> $LOG_FILE
|
|
|
|
RESULT="-"
|
|
TEXT="0"
|
|
DATA="0"
|
|
SIZE="0"
|
|
fi
|
|
|
|
echo $RESULT | awk '{printf("%s\t", $1)}'
|
|
echo $RESULT | awk '{printf ("%.1s ", $1)}'>>$RESULTS_FILE
|
|
echo $C_TIME $E_TIME |awk '{printf("%d\t%.3f\t", $1, $2)}'>>$RESULTS_FILE
|
|
echo $TEXT $DATA | awk '{printf("%s\t%s\t", $1, $2)}'>>$RESULTS_FILE
|
|
echo $SIZE | awk '{printf("%s\t", $1)}'>>$RESULTS_FILE
|
|
echo $NAME | awk '{printf("%s\n", $1)}'>>$RESULTS_FILE
|
|
};
|
|
|
|
echo "detailed test information in $RESULTS_FILE"
|
|
echo "------------------------------------------------------------------------"
|
|
echo "static" | awk '{printf("%s\t", $1)}'
|
|
echo "shared" | awk '{printf("%s\t", $1)}'
|
|
echo "test" | awk '{printf("%s\n", $1)}'
|
|
echo "------------------------------------------------------------------------"
|
|
|
|
TEST_TIME_START=$($TEST_DIR/printnow)
|
|
for NAME in `cat $TESTS_FILE`
|
|
do
|
|
PRE_NAME="$TEST_DIR/`basename $NAME`"
|
|
ST_NAME="`echo $PRE_NAME | sed 's/cc$/st-exe/'`"
|
|
SH_NAME="`echo $PRE_NAME | sed 's/cc$/sh-exe/'`"
|
|
|
|
test_file $NAME $ST_NAME $ST_FLAG
|
|
test_file $NAME $SH_NAME $SH_FLAG
|
|
echo "$NAME" | awk '{printf("%s\n", $1)}'
|
|
|
|
echo "" >> $RESULTS_FILE
|
|
done
|
|
TEST_TIME_END=$($TEST_DIR/printnow)
|
|
|
|
|
|
#
|
|
# 4: summary
|
|
#
|
|
# grep can count faster than we can...
|
|
total_failures=$(egrep -c "^\-" $RESULTS_FILE)
|
|
total_successes=$(egrep -c "^\+" $RESULTS_FILE)
|
|
resultstext="pass/fail results: ${total_successes}/${total_failures}"
|
|
if [ $total_failures -eq 0 ]; then
|
|
resultstext="${resultstext}, WIN WIN"
|
|
fi
|
|
sed -e "/^date:/a\\
|
|
$resultstext" $RESULTS_FILE > ${RESULTS_FILE}.tmp
|
|
mv ${RESULTS_FILE}.tmp $RESULTS_FILE
|
|
|
|
if [ $TEST_TIME_START -lt $TEST_TIME_END ]; then
|
|
TEST_TIME=$[ $TEST_TIME_END - $TEST_TIME_START ]
|
|
echo "testrun == $TEST_TIME"
|
|
fi
|
|
|
|
exit 0
|
|
|