[Digikam-devel] [Bug 163118] New: digikam-0.9.4_beta5 compilation hangs with gcc 4.3

[Deathwing00]

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http://bugs.kde.org/show_bug.cgi?id=163118         
           Summary: digikam-0.9.4_beta5 compilation hangs with gcc 4.3
           Product: digikam
           Version: unspecified
          Platform: Gentoo Packages
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: NOR
         Component: general
        AssignedTo: digikam-devel kde org
        ReportedBy: deathwing00 gentoo org


Version:            (using KDE 3.5.9)
Installed from:    Gentoo Packages
Compiler:          gcc-4.3.0 glibc-2.7-r2, kernel 2.6.25-gentoo-r4 x86_64
OS:                Linux

Downstream: https://bugs.gentoo.org/show_bug.cgi?id=224611

User reports that the current digikam version compiles with gcc 4.2.4 but hangs at the following point with gcc 4.3.0. Patch requested.

CHOST="x86_64-pc-linux-gnu"
CFLAGS="-march=native -O2 -fomit-frame-pointer -pipe"
LDFLAGS="-Wl,--as-needed"

Actual Results:
Compilation gets to the following point and hangs with ~100% cpu usage on one
core:
==========================================================
/usr/qt/3/bin/moc ./greycstorationwidget.h -o greycstorationwidget.moc
creating libgreycstoration_la.all_cpp.cpp ...
/bin/sh ../../../libtool --silent --tag=CXX   --mode=compile
x86_64-pc-linux-gnu-g++ -DHAVE_CONFIG_H -I. -I../../..
-I../../../digikam/libs/dimg -I../../../digikam/libs/dimg/filters
-I../../../digikam/digikam  -I/usr/kde/3.5/include -I/usr/qt/3/include -I. 
-I/usr/kde/3.5/include  -DQT_THREAD_SUPPORT  -D_REENTRANT  -Wno-long-long
-Wundef -ansi -D_XOPEN_SOURCE=500 -D_BSD_SOURCE -Wcast-align -Wchar-subscripts
-Wall -W -Wpointer-arith -DNDEBUG -DNO_DEBUG -O2 -march=native -O2
-fomit-frame-pointer -pipe -Wformat-security -Wmissing-format-attribute
-Wno-non-virtual-dtor -fno-exceptions -fno-check-new -fno-common
-DQT_CLEAN_NAMESPACE -DQT_NO_ASCII_CAST -DQT_NO_STL -DQT_NO_COMPAT
-DQT_NO_TRANSLATION -DQT_CLEAN_NAMESPACE -fexceptions -w  -c -o
libgreycstoration_la.all_cpp.lo libgreycstoration_la.all_cpp.cpp
==========================================================