X-Git-Url: https://oss.titaniummirror.com/gitweb?a=blobdiff_plain;f=libstdc%2B%2B-v3%2Fmkcheck.in;fp=libstdc%2B%2B-v3%2Fmkcheck.in;h=0000000000000000000000000000000000000000;hb=6fed43773c9b0ce596dca5686f37ac3fc0fa11c0;hp=b104244dba61e7047c62d3acaad8ed9969afbf23;hpb=27b11d56b743098deb193d510b337ba22dc52e5c;p=msp430-gcc.git diff --git a/libstdc++-v3/mkcheck.in b/libstdc++-v3/mkcheck.in deleted file mode 100755 index b104244d..00000000 --- a/libstdc++-v3/mkcheck.in +++ /dev/null @@ -1,447 +0,0 @@ -#!/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, iff each -# has been enabled. - -# Invocation -# mkcheck [01] - -# 1: variables -# -# WHICH determines if you are -# (0) testing the build binary and headers, or -# (1) testing the installed binary and headers, or -WHICH=$1 -if [ "$WHICH"x = 0x ]; then - echo "running mkcheck" - echo "$0: testing the build directory" -elif [ "$WHICH"x = 1x ]; then - echo "running mkcheck" - echo "$0: testing the install directory" -else - echo 'Usage: mkcheck 0 /* test the build directory */' - echo ' mkcheck 1 /* test the install directory */' - exit 1; -fi - -# Now that we've successfully translated the numerical option into -# a symbolic one, we can safely ignore it. -shift - -# This has been true all along. Found out about it the hard way... -case $BASH_VERSION in - 1*) echo 'You need bash 2.x to run mkcheck. Exiting.'; exit 1 ;; - *) ;; # ?? -esac - -BUILD_DIR=@glibcpp_builddir@ -SRC_DIR=@glibcpp_srcdir@ -PREFIX_DIR=@glibcpp_prefixdir@ -if [ "$WHICH"x = 0x ]; then - CXX=`$BUILD_DIR/testsuite_flags --build-cxx` - INCLUDES=`$BUILD_DIR/testsuite_flags --build-includes` -else - CXX=`$BUILD_DIR/testsuite_flags --install-cxx` - INCLUDES=`$BUILD_DIR/testsuite_flags --install-includes` -fi -CXXFLAGS=`$BUILD_DIR/testsuite_flags --cxxflags` -LIBTOOL="$BUILD_DIR/libtool" -LTEXE="$LIBTOOL --mode=execute" -#LTCXX="$LIBTOOL --tag=CXX --mode=link $CXX $CXXFLAGS $INCLUDES" -LTCXX="$CXX $CXXFLAGS $INCLUDES" - -# specific libtool flag(s) to use shared libraries, if any -SH_FLAG="-Wl,--rpath -Wl,$BUILD_DIR/../../gcc -Wl,--rpath -Wl,$BUILD_DIR/src/.libs" - -# specific libtool flag(s) to use static libraries, if any -ST_FLAG="-static" -#ST_FLAG="-all-static" - -# Set up the testing directory, which should be in a directory called -# "testsuite" in the root level of the build directory. -TEST_DIR="$BUILD_DIR/testsuite" -# help libtool keep quiet -if [ ! -d ${TEST_DIR}/.libs ]; then - mkdir $TEST_DIR/.libs -fi - -# the name of the file that will collect and hold all this useful data: -RESULTS_FILE="$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/$(date +%Y%m%d)-mkcheckfiles.txt" - - -# -# 2: clean, make files, append general test info -# - -# Remove old executables. -rm -rf "$TEST_DIR"/*exe -rm -rf "$TEST_DIR"/compile.out - -# Remove old core files (which now get left in cwd, not $TEST_DIR). -rm -rf ./*core* - -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" >> $TESTS_FILE - done -fi - -# Nasty solution to replace GNU date(1)'s %s time_t output function. -TIMER_COMMAND=$TEST_DIR/printnow.exe -if [ ! -x "$TIMER_COMMAND" ]; then - echo "making utility $TIMER_COMMAND" - gcc -o "$TIMER_COMMAND" "$SRC_DIR/testsuite/printnow.c" - strip "$TIMER_COMMAND" -fi - -# Copy over the data files for filebufs -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 -v 2>&1)" >> $RESULTS_FILE -echo "compiler flags: $CXXFLAGS" >> $RESULTS_FILE -echo "date: $(date +%Y%m%d)" >> $RESULTS_FILE -echo "" >> $RESULTS_FILE - -explanation='+: pass, -b: build failure, -r: run failure, x: disabled' -printf "%s\n %s\n" 'p == pass/fail execution test' "$explanation" \ - >> $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 "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 - -# Counters. These could be members of an array, but they'd all have to -# become individuals anyhow if we ever change this script to super-portable sh. -shared_pass=0 -shared_fail=0 -static_pass=0 -static_fail=0 - - -# -# 2.5: support functions -# - -# Figure out how to extract size information from binaries. We take -# the text of the value we want as an argument, and leave the size in -# the appropriate variable. -# -# We discover what kind of size(1) we are using *once* and build a shell -# function named 'size_command' to wrap it. (The "function" keyword is -# redundant here, but helps me read it, so there.) Previously we were -# re-discovering the size(1) arguments three times for each test; sloooow. -# -# It is VERY IMPORTANT not to compare these numbers across platforms. -# Different size(1)'s extract section information differently. For -# example, using the native Sun size(1) and GNU size(1) built for Suns -# on the exact same binary will give very different numbers, due to all -# the variance in command-line options and arbitrary names of ELF sections. -# -# and suddenly we go to 2-space indentations... -setup_size_command() -{ - if size --version 2> /dev/null | grep -c GNU > /dev/null; - then # Then we're using a GNU size(1) built for this platform. - # We lose .rodata and .data1 and who knows what else... kludge. - function size_command() - { - case $1 in - TEXT) TEXT=$(size -B $EXENAME | tail -1 | awk '{print $1}') ;; - DATA) DATA=$(size -B $EXENAME | tail -1 | awk '{print $2}') ;; - SIZE) SIZE=$(size -B $EXENAME | tail -1 | awk '{print $4}') ;; - esac - } - else - # Not using GNU size; check for platform. These numbers seem to match - # up to text/data/total, although their meanings seem to be different. - # THIS TABLE IS SORTED. KEEP IT THAT WAY. - case @host_os@ in - *aix*) - function size_command() - { - case $1 in - TEXT) TEXT=$(size -X32_64 $EXENAME | awk '{print $2}') ;; - DATA) DATA=$(size -X32_64 $EXENAME | awk '{print $4}') ;; - SIZE) SIZE=$(size -X32_64 $EXENAME | awk '{print $12}') ;; - esac - } - ;; - *hpux*) - function size_command() - { - case $1 in - TEXT) TEXT=$(size $EXENAME | awk '{print $1}') ;; - DATA) DATA=$(size $EXENAME | awk '{print $3}') ;; - SIZE) SIZE=$(size $EXENAME | awk '{print $7}') ;; - esac - } - ;; - *irix*) - function size_command() - { - case $1 in - TEXT) TEXT=$(size -4 $EXENAME | awk '{print $1}') ;; - DATA) DATA=$(size -4 $EXENAME | awk '{print $3}') ;; - SIZE) SIZE=$(size -4 $EXENAME | awk '{print $7}') ;; - esac - } - ;; - *solaris*) - function size_command() - { - case $1 in - TEXT) TEXT=$(size $EXENAME | awk '{print $1}') ;; - DATA) DATA=$(size $EXENAME | awk '{print $3}') ;; - SIZE) SIZE=$(size $EXENAME | awk '{print $7}') ;; - esac - } - ;; - *) - echo ' * Warning! Skipping section sizes!' 1>&2 - function size_command() - { - case $1 in - TEXT) TEXT=0 ;; - DATA) DATA=0 ;; - SIZE) SIZE=0 ;; - esac - } - ;; - esac - fi -} - -# Test for file output -test_for_output() -{ - # 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. - - # 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 $TEST_NAME | sed 's/\.cc/\*\.tst/g'`" - # make sure there is at least one, then go - ST_E="`echo $TEST_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="-r" - else - RESULT="+" - fi - rm $DIFF_FILE - done - else - # the file does no output, and didn't abnormally - # terminate, so assume passed. - RESULT="+" - fi -} - - -# -# 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 $NAME`" - - # This would be deliciously easy if GNU date's %s were always around. - # There are three ways to do this: 1) use the builtin 'time' like we - # do later; then getting compiler errors into LOG_FILE is a nightmare. - # 2) Grab the output of a formatted date(1) and do the math; harder - # and harder as we try compiling at, say, top of the hour; we would - # eventually have to calculate time_t anyhow. Or 3) just grab two - # time_t's (no more overhead than grabbing two date(1)'s). - compiler_invocation="$LTCXX $S_FLAG $SRC_NAME -o $EXENAME" - echo $compiler_invocation >> compile.out 2>&1 - COMP_TIME_START=$($TIMER_COMMAND) - $compiler_invocation >> compile.out 2>&1 - COMP_TIME_END=$($TIMER_COMMAND) - - if [ $COMP_TIME_START -lt $COMP_TIME_END ]; then - C_TIME=$[ $COMP_TIME_END - $COMP_TIME_START ] - else - C_TIME="0" - fi - - if [ -f $EXENAME ]; then -# rm compile.out - size_command TEXT - size_command DATA - size_command SIZE - - # Actually run the executable and time it. Note that output - # printed by the executable will be lost and cannot be redirected, - # because we need to capture the output of 'time'. Bummer. - TIMEFORMAT='timemark %R' - E_TIME_TEXT="$(exec 2>&1; time $LTEXE $EXENAME)" - E_ABNORMAL_TERMINATION=$? - - if [ "$E_ABNORMAL_TERMINATION" -ne 0 ]; then - RESULT='-r' - E_TIME="0" - rm -f ./*core - # sometimes you want to save all core files for review: - #mv ./core $EXENAME.core - # sometimes the OS allows you to name core files yourself: - #mv ./*core $EXENAME.core - #mv ./core* $EXENAME.core - else - test_for_output - # XXX This doesn't always result in a number. - # E_TIME="$(echo $E_TIME_TEXT | awk '{print $2}')" - E_TIME="0" - fi - - # sometimes you want to save all failing exe files for review: - if [ "$RESULT" = '+' ]; then - rm "$EXENAME" - fi - else - # the file did not compile/link. - printf "\n" >> $LOG_FILE - `cat compile.out >> $LOG_FILE` - rm compile.out - RESULT="-b" - TEXT="0" - DATA="0" - SIZE="0" - fi - - # update the counters - if test "$RESULT" = "+" ; then - if test x"$S_FLAG" = x"$ST_FLAG"; then - static_pass=`expr $static_pass + 1` - else - shared_pass=`expr $shared_pass + 1` - fi - else - if test x"$S_FLAG" = x"$ST_FLAG"; then - static_fail=`expr $static_fail + 1` - else - shared_fail=`expr $shared_fail + 1` - fi - fi - - printf "%s\t" "$RESULT" - printf "%-2s %d\t%.3f\t%s\t%s\t%s\t%s %s\n" \ - "$RESULT" $C_TIME $E_TIME $TEXT $DATA $SIZE $NAME >> $RESULTS_FILE -} - -setup_size_command -echo "" -echo "Detailed test results in .${RESULTS_FILE/$BUILD_DIR}" -echo $explanation -echo "------------------------------------------------------------------------" -printf "static\tshared\ttest\n" -echo "------------------------------------------------------------------------" - -TEST_TIME_START=$($TIMER_COMMAND) -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/'`" - - if test @enable_static@ = yes; then - test_file $NAME $ST_NAME "$ST_FLAG" - else - printf "x\t" - printf "static skipped\n" >> $RESULTS_FILE - fi - if test @enable_shared@ = yes; then - test_file $NAME $SH_NAME "$SH_FLAG" - else - printf "x\t" - printf "shared skipped\n" >> $RESULTS_FILE - fi - printf "%s\n" "$NAME" - - echo "" >> $RESULTS_FILE -done -TEST_TIME_END=$($TIMER_COMMAND) - - -# -# 4: summary -# -# grep can count faster than we can... -total_failures=`expr ${shared_fail} + ${static_fail}` -total_successes=`expr ${shared_pass} + ${static_pass}` -resultstext="pass/fail results: ${static_pass}/${static_fail} static + ${shared_pass}/${shared_fail} shared = ${total_successes}/${total_failures} total" -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 seconds" - echo "testrun == $TEST_TIME seconds" >> $RESULTS_FILE -fi - -exit 0