kmk[3]: *** [/var/tmp/portage/app-emulation/virtualbox-1.5.0-r1/work/VirtualBox-1.5.0_OSE/out/linux.x86/release/obj/src/VBox/Devices/Drivers/Storage/DrvHostDVD.o] Error 1 
 The failing command: 
         @g++ -c -O2 -g -Wall -pedantic -Wno-long-long -Wno-trigraphs -Wno-variadic-macros -pipe -O2 -mtune=generic -fno-omit-frame-pointer -fno-strict-aliasing -fvisibility-inlines-hidden -fvisibility=hidden -DVBOX_HAVE_VISIBILITY_HIDDEN -I/var/tmp/portage/app-emulation/virtualbox-1.5.0-r1/work/VirtualBox-1.5.0_OSE/src/VBox/Devices -I/var/tmp/portage/app-emulation/virtualbox-1.5.0-r1/work/VirtualBox-1.5.0_OSE/src/VBox/Devices/Network/slirp -I/var/tmp/portage/app-emulation/virtualbox-1.5.0-r1/work/VirtualBox-1.5.0_OSE/include -I/var/tmp/portage/app-emulation/virtualbox-1.5.0-r1/work/VirtualBox-1.5.0_OSE/out/linux.x86/release -DVBOX -DVBOX_OSE -DRT_OS_LINUX -D__LINUX__ -D_FILE_OFFSET_BITS=64 -DRT_ARCH_X86 -D__X86__ -DIN_RING3 -DHC_ARCH_BITS=32 -DGC_ARCH_BITS=32 -DIN_IDE_R3 -DVBOX_WITH_ALSA -Wp,-MD,/var/tmp/portage/app-emulation/virtualbox-1.5.0-r1/work/VirtualBox-1.5.0_OSE/out/linux.x86/release/obj/src/VBox/Devices/Drivers/Storage/DrvHostDVD.o.dep -Wp,-MT,/var/tmp/portage/app-emulation/virtualbox-1.5.0-r1/work/VirtualBox-1.5.0_OSE/out/linux.x86/release/obj/src/VBox/Devices/Drivers/Storage/DrvHostDVD.o -Wp,-MP -o /var/tmp/portage/app-emulation/virtualbox-1.5.0-r1/work/VirtualBox-1.5.0_OSE/out/linux.x86/release/obj/src/VBox/Devices/Drivers/Storage/DrvHostDVD.o /var/tmp/portage/app-emulation/virtualbox-1.5.0-r1/work/VirtualBox-1.5.0_OSE/src/VBox/Devices/Storage/DrvHostDVD.cpp 
 kmk[3]: *** Waiting for unfinished jobs.... 
 kmk[3]: Leaving directory `/var/tmp/portage/app-emulation/virtualbox-1.5.0-r1/work/VirtualBox-1.5.0_OSE/src/VBox/Devices' 
 kmk[2]: *** [pass_libraries_before] Error 2 
 kmk[2]: Leaving directory `/var/tmp/portage/app-emulation/virtualbox-1.5.0-r1/work/VirtualBox-1.5.0_OSE/src/VBox' 
 kmk[1]: *** [pass_libraries_before] Error 2 
 kmk[1]: Leaving directory `/var/tmp/portage/app-emulation/virtualbox-1.5.0-r1/work/VirtualBox-1.5.0_OSE/src' 
 kmk: *** [pass_libraries_before] Error 2 
  * 
  * ERROR: app-emulation/virtualbox-1.5.0-r1 failed. 
  * Call stack: 
  *                    ebuild.sh, line 1695:  Called dyn_compile 
  *                    ebuild.sh, line 1033:  Called qa_call 'src_compile' 
  *                    ebuild.sh, line   44:  Called src_compile 
  *   virtualbox-1.5.0-r1.ebuild, line   72:  Called die 
  * The specific snippet of code: 
  *      MAKE="kmk" emake TOOL_GCC3_CC="$(tc-getCC)" TOOL_GCC3_CXX="$(tc-getCXX)" \ 
  *              TOOL_GCC3_AS="$(tc-getCC)" TOOL_GCC3_AR="$(tc-getAR)" \ 
  *              TOOL_GCC3_LD="$(tc-getCXX)" TOOL_GCC3_LD_SYSMOD="$(tc-getLD)" \ 
  *              TOOL_GCC3_CFLAGS="${CFLAGS}" TOOL_GCC3_CXXFLAGS="${CXXFLAGS}" \ 
  *              all || die "kmk failed" 
  *  The die message: 
  *   kmk failed 
  * 
  * If you need support, post the topmost build error, and the call stack if relevant. 
  * A complete build log is located at '/var/tmp/portage/app-emulation/virtualbox-1.5.0-r1/temp/build.log'.