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List:       kdevelop-bugs
Subject:    [Bug 142727] New: libtool enters infinite loop
From:       zvonSully <zvonsully () gmail ! com>
Date:       2007-03-09 12:14:21
Message-ID: 20070309131420.142727.zvonsully () gmail ! com
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http://bugs.kde.org/show_bug.cgi?id=142727         
           Summary: libtool enters infinite loop
           Product: kdevelop
           Version: 3.4.0
          Platform: Debian testing
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: kdevelop-bugs kdevelop org
        ReportedBy: zvonsully gmail com


Version:           3.4.0 (using KDE KDE 3.5.6)
Installed from:    Debian testing/unstable Packages
OS:                Linux

when I try to compile a "simple 'Hello World'" project, KDevelop enter
in a infinite loop (100% cpu) and eat all memory and swap.
The problem occur when it run /bin/sh ../libtool --tag=CXX --mode=link g++ -O0 -g3 -o \
hello hello.o And in fact, if I run this command in a console, the same problem \
occur. I try to use the libtool scrip provided by libtool packege in /usr/bin :
/bin/sh /usr/bin/libtool --tag=CXX --mode=link g++ -O0 -g3 -o hello hello.o
and it build and run without problem, so I guess libtool provided with
kdevelop is in fault.

===========
Workaround
===========
If the building configuration is Debug then the command is:
"*" is the path of the project

cd '*/debug/src' && WANT_AUTOCONF_2_5="1" WANT_AUTOMAKE_1_6="1" make -k test.lo
if /bin/sh ../libtool --mode=compile g++ -DHAVE_CONFIG_H -I. -I/*/src -I.. -O0 -g3 \
-MT test.lo -MD -MP -MF ".deps/test.Tpo" -c -o test.lo `test -f '*/src/test.cpp' || \
echo '*/src/'`*/src/test.cpp; then mv -f ".deps/test.Tpo" ".deps/test.Plo"; else rm \
-f ".deps/test.Plo"; exit 1; fi

. Seems that indeed libtool is the problem causing the infinite loop so remove \
kdevelop libtool script(made by configure) and adding a link to /ust/bin/libtool \
fixes the problem: cd debug; rm libtool; ln -s /usr/bin/libtool libtool;

==================
This bug is also reported on debian bugs: \
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=351358 and may be a Debian only bug


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