Le vendredi 08 juin 2012 à 19:30 +0200, Jarl =?UTF-8?B?QW5kcsOpIg==?= a
écrit :
> Evry single time I encounter them I yawn. It means using the next
> frickin hour to comment away code, add more log statements and
> try to eleminate whats creating the hell of bugz, segmantation
> fault. Why can't the compiler tell me anything else than the fact
> that i have referenced data that does not exist? Thanks I knew
> that. Now, please tell me where the error occured.... Jeezes.
Hi, te best way that is to use ldc or gdc with -g flag
i use ldc2 me from fedora repo
$ sudo yum install ldc2* // install D compiler, D standard library,
headers ...
$ sudo yum install dustmite // this tool are really help full to get a
minimall test cease
$ ulimit -c unlimited // able to generate core dump
$ ldc2 myProgram.d
$ ./dustmite_snippet.sh myProgram
---------------------
$ cat ./dustmite_snippet.sh
#!/bin/sh
BINARY=$1 #the binary to test
SEGFUNC="_aaDelX" #the function where the segfault occurs (as in the gdb
backtrace!)
ldc2 $1.d -of$BINARY 2>/dev/null #Your compile command
echo $(sh -c "./$BINARY" 2>&1) | grep -q "Erreur de segmentation" #Make
sure there was a segfault
if [ $? -eq 0 ]
then
gdb --batch -ex 'backtrace' $BINARY core 2>&1 | grep -q "#0 .* in
$SEGFUNC"
if [ $? -eq 0 ]
then
return 0
else
return 1
fi
else
return 1
fi
