Hi Haiku-Team The actual svn (33746) is not compilable with gcc4: C++ generated/objects/haiku/x86/release/libs/compat/freebsd_network/Condvar.o src/libs/compat/freebsd_network/device.h: In function 'status_t init_condition_variables()': src/libs/compat/freebsd_network/device.h:64: error: previous declaration of 'status_t init_condition_variables()' with 'C++' linkage src/libs/compat/freebsd_network/Condvar.cpp:29: error: conflicts with new declaration with 'C' linkage src/libs/compat/freebsd_network/device.h: In function 'void uninit_condition_variables()': src/libs/compat/freebsd_network/device.h:65: error: previous declaration of 'void uninit_condition_variables()' with 'C++' linkage src/libs/compat/freebsd_network/Condvar.cpp:41: error: conflicts with new declaration with 'C' linkage /mnt/data/OSBUILDs/haiku/generated/cross-tools/bin/i586-pc-haiku-gcc -c "src/libs/compat/freebsd_network/Condvar.cpp" -O -Wall -Wno-trigraphs -Wno-multichar -pipe -fno-strict-aliasing -fno-tree-vrp -nostdinc -Wno-deprecated -DHAIKU_INCLUDE_PATENTED_CODE=1 -D_ZETA_USING_DEPRECATED_API_=1 -D_ZETA_TS_FIND_DIR_=1 -pipe -fno-strict-aliasing -fno-tree-vrp -finline -fno-builtin -fno-exceptions -DBOCHS_DEBUG_HACK=0 -fno-use-cxa-atexit -ffreestanding -D_KERNEL_MODE -D__HAIKU__ -DHAIKU_DISTRO_COMPATIBILITY_DEFAULT -D__INTEL__ -DARCH_x86 -DBOOT_ARCHIVE_IMAGE_OFFSET=300 -DHAIKU_TARGET_PLATFORM_HAIKU -iquote build/user_config_headers -iquote build/config_headers -iquote src/libs/compat/freebsd_network -iquote generated/objects/common/libs/compat/freebsd_network -iquote generated/objects/linux/x86/common/libs/compat/freebsd_network -iquote generated/objects/haiku/x86/common/libs/compat/freebsd_network -I src/libs/compat/freebsd_network -I src/libs/compat/freebsd_network/compat -I headers/p rivate/net -I headers/private/. -I headers/private/kernel -I headers/private/libroot -I headers/private/kernel/boot/platform/bios_ia32 -I headers/private/kernel/arch/x86 -I headers/private/. -I headers/private/system -I headers/private/system/arch/x86 -I headers/private/. -I headers/private/kernel -I headers/private/libroot -I headers/private/kernel/boot/platform/bios_ia32 -I headers/private/kernel/arch/x86 -I headers/private/. -I headers/private/system -I headers/private/system/arch/x86 -I /mnt/data/OSBUILDs/haiku/generated/cross-tools/lib/gcc/i586-pc-haiku/4.3.3/../../../../i586-pc-haiku/include/c++/4.3.3 -I /mnt/data/OSBUILDs/haiku/generated/cross-tools/lib/gcc/i586-pc-haiku/4.3.3/../../../../i586-pc-haiku/include/c++/4.3.3/i586-pc-haiku -I /mnt/data/OSBUILDs/haiku/generated/cross-tools/lib/gcc/i586-pc-haiku/4.3.3/../../../../i586-pc-haiku/include/c++/4.3.3/backward -I /mnt/data/OSBUILDs/haiku/generated/cross-tools/lib/gcc/i586-pc-haiku/4.3.3/../../../../i586-pc-haiku/inc lude/c++/4.3.3/ext -I /mnt/data/OSBUILDs/haiku/generated/cross-tools/lib/gcc/i586-pc-haiku/4.3.3/include -I /mnt/data/OSBUILDs/haiku/generated/cross-tools/lib/gcc/i586-pc-haiku/4.3.3/include-fixed -I headers -I headers/posix -I headers/glibc -I headers/os -I headers/os/add-ons -I headers/os/add-ons/file_system -I headers/os/add-ons/graphics -I headers/os/add-ons/input_server -I headers/os/add-ons/registrar -I headers/os/add-ons/screen_saver -I headers/os/add-ons/tracker -I headers/os/app -I headers/os/device -I headers/os/drivers -I headers/os/game -I headers/os/interface -I headers/os/kernel -I headers/os/locale -I headers/os/media -I headers/os/mail -I headers/os/midi -I headers/os/midi2 -I headers/os/net -I headers/os/opengl -I headers/os/storage -I headers/os/support -I headers/os/translation -I headers/private/. -o "generated/objects/haiku/x86/release/libs/compat/freebsd_network/Condvar.o" ; ...failed C++ generated/objects/haiku/x86/release/libs/compat/freebsd_network/Condvar.o ... ...skipped libfreebsd_network.a for lack of libfreebsd_network.a(Condvar.o)... ...skipped 3com for lack of libfreebsd_network.a... ...skipped <HaikuImage>haiku.image-copy-files-dummy-system/add-ons/kernel/drivers/bin for lack of 3com... ...skipped haiku-alpha.image for lack of <HaikuImage>haiku.image-copy-files... ...failed updating 1 target(s)... ...skipped 4 target(s)... ...updated 1323 target(s)... Jens