The failing command:
        @g++ -c -O2 -g -Wall -pedantic -Wno-long-long -Wno-trigraphs -Wno-variadic-macros -pipe -O2  -fno-omit-frame-pointer -fno-strict-aliasing -fvisibility-inlines-hidden -fvisibility=hidden -DVBOX_HAVE_VISIBILITY_HIDDEN -pthread -I/var/tmp/portage/app-emulation/virtualbox-1.5.2/work/VirtualBox-1.5.2_OSE/include -I/var/tmp/portage/app-emulation/virtualbox-1.5.2/work/VirtualBox-1.5.2_OSE/out/linux.x86/release -DVBOX -DVBOX_WITHOUT_IDT_PATCHING -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 -DVBOX_HGCM -DVBOX_OGL_HOST_SIDE -Wp,-MD,/var/tmp/portage/app-emulation/virtualbox-1.5.2/work/VirtualBox-1.5.2_OSE/out/linux.x86/release/obj/src/VBox/HostServices/VBoxSharedOpenGL/vboxgl.o.dep -Wp,-MT,/var/tmp/portage/app-emulation/virtualbox-1.5.2/work/VirtualBox-1.5.2_OSE/out/linux.x86/release/obj/src/VBox/HostServices/VBoxSharedOpenGL/vboxgl.o -Wp,-MP -o /var/tmp/portage/app-emulation/virtualbox-1.5.2/work/VirtualBox-1.5.2_OSE/out/linux.x86/release/obj/src/VBox/HostServices/VBoxSharedOpenGL/vboxgl.o /var/tmp/portage/app-emulation/virtualbox-1.5.2/work/VirtualBox-1.5.2_OSE/src/VBox/HostServices/SharedOpenGL/vboxgl.cpp
kmk[3]: *** Waiting for unfinished jobs....
/usr/include/GL/glxext.h:403: ошибка: '__GLXextFuncPtr' does not name a type
/usr/include/GL/glxext.h:405: ошибка: typedef-декларация '__GLXextFuncPtr' с инициализацией (используйте конструкцию __typeof__)
/usr/include/GL/glxext.h:405: ошибка: нет декларации 'PFNGLXGETPROCADDRESSPROC' в этой области видимости
/var/tmp/portage/app-emulation/virtualbox-1.5.2/work/VirtualBox-1.5.2_OSE/src/VBox/HostServices/SharedOpenGL/gldrv.h:82: ошибка: 'PFNGLXCHOOSEFBCONFIGSGIXPROC' does not name a type
/var/tmp/portage/app-emulation/virtualbox-1.5.2/work/VirtualBox-1.5.2_OSE/src/VBox/HostServices/SharedOpenGL/gldrv.h:83: ошибка: 'PFNGLXGETVISUALFROMFBCONFIGSGIXPROC' does not name a type
/var/tmp/portage/app-emulation/virtualbox-1.5.2/work/VirtualBox-1.5.2_OSE/src/VBox/HostServices/SharedOpenGL/gldrv.h:84: ошибка: 'PFNGLXCREATECONTEXTWITHCONFIGSGIXPROC' does not name a type
/var/tmp/portage/app-emulation/virtualbox-1.5.2/work/VirtualBox-1.5.2_OSE/src/VBox/HostServices/SharedOpenGL/gldrv.h:106: ошибка: conflicting declaration 'typedef int32_t INT32'
/usr/include/X11/Xmd.h:137: ошибка: 'INT32' has a previous declaration as 'typedef long int INT32'
kmk[3]: *** [/var/tmp/portage/app-emulation/virtualbox-1.5.2/work/VirtualBox-1.5.2_OSE/out/linux.x86/release/obj/src/VBox/HostServices/VBoxSharedOpenGL/service.o] Error 1
The failing command:
        @g++ -c -O2 -g -Wall -pedantic -Wno-long-long -Wno-trigraphs -Wno-variadic-macros -pipe -O2  -fno-omit-frame-pointer -fno-strict-aliasing -fvisibility-inlines-hidden -fvisibility=hidden -DVBOX_HAVE_VISIBILITY_HIDDEN -pthread -I/var/tmp/portage/app-emulation/virtualbox-1.5.2/work/VirtualBox-1.5.2_OSE/include -I/var/tmp/portage/app-emulation/virtualbox-1.5.2/work/VirtualBox-1.5.2_OSE/out/linux.x86/release -DVBOX -DVBOX_WITHOUT_IDT_PATCHING -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 -DVBOX_HGCM -DVBOX_OGL_HOST_SIDE -Wp,-MD,/var/tmp/portage/app-emulation/virtualbox-1.5.2/work/VirtualBox-1.5.2_OSE/out/linux.x86/release/obj/src/VBox/HostServices/VBoxSharedOpenGL/service.o.dep -Wp,-MT,/var/tmp/portage/app-emulation/virtualbox-1.5.2/work/VirtualBox-1.5.2_OSE/out/linux.x86/release/obj/src/VBox/HostServices/VBoxSharedOpenGL/service.o -Wp,-MP -o /var/tmp/portage/app-emulation/virtualbox-1.5.2/work/VirtualBox-1.5.2_OSE/out/linux.x86/release/obj/src/VBox/HostServices/VBoxSharedOpenGL/service.o /var/tmp/portage/app-emulation/virtualbox-1.5.2/work/VirtualBox-1.5.2_OSE/src/VBox/HostServices/SharedOpenGL/service.cpp
kmk[3]: Leaving directory `/var/tmp/portage/app-emulation/virtualbox-1.5.2/work/VirtualBox-1.5.2_OSE/src/VBox/HostServices'
kmk[2]: *** [pass_dlls_before] Error 2
kmk[2]: Leaving directory `/var/tmp/portage/app-emulation/virtualbox-1.5.2/work/VirtualBox-1.5.2_OSE/src/VBox'
kmk[1]: *** [pass_dlls_before] Error 2
kmk[1]: Leaving directory `/var/tmp/portage/app-emulation/virtualbox-1.5.2/work/VirtualBox-1.5.2_OSE/src'
kmk: *** [pass_dlls_before] Error 2
 *
 * ERROR: app-emulation/virtualbox-1.5.2 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-1.5.2.ebuild, line   74:  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-1.5.2/temp/build.log'.
 *