Latest px4 build issue on ubuntu18

[rahulsharma11]

Hi, i am building latest px4fmu-v2_default on my Ubuntu18 machine.
i am able to build lpe version but for default, it is throughing error-
[635/638] Building C object platforms/nuttx/CMakeFiles/nuttx_px4fmu-v2_default.elf.dir///src/platforms/empty.c.obj
ERROR: ld.so: object 'libgtk3-nocsd.so.0' from LD_PRELOAD cannot be preloaded (cannot open shared object file): ignored.
ERROR: ld.so: object 'libgtk3-nocsd.so.0' from LD_PRELOAD cannot be preloaded (cannot open shared object file): ignored.
ERROR: ld.so: object 'libgtk3-nocsd.so.0' from LD_PRELOAD cannot be preloaded (cannot open shared object file): ignored.
[636/638] Linking CXX executable nuttx_px4fmu-v2_default.elf
FAILED: nuttx_px4fmu-v2_default.elf
: && /home/rahul/gcc-arm-none-eabi-5_4-2016q2/bin/arm-none-eabi-g++ -fno-common -ffunction-sections -fdata-sections -mcpu=cortex-m4 -mthumb -march=armv7e-m -mfpu=fpv4-sp-d16 -mfloat-abi=hard -fno-common -ffunction-sections -fdata-sections -g -fno-exceptions -fno-rtti -std=gnu++11 -fno-threadsafe-statics -DCONFIG_WCHAR_BUILTIN -D__CUSTOM_FILE_IO__ -fcheck-new -Wall -Warray-bounds -Wdisabled-optimization -Werror -Wextra -Wfatal-errors -Wfloat-equal -Wformat-security -Winit-self -Wlogical-op -Wmissing-declarations -Wmissing-field-initializers -Wpointer-arith -Wshadow -Wuninitialized -Wunknown-pragmas -Wunused-variable -Wno-implicit-fallthrough -Wno-unused-parameter -Wunused-but-set-variable -Wformat=1 -Wdouble-promotion -Wno-missing-field-initializers -Wno-overloaded-virtual -Wreorder -Wno-format-truncation -fvisibility=hidden -include visibility.h -fno-strict-aliasing -fomit-frame-pointer -fno-math-errno -funsafe-math-optimizations -ffunction-sections -fdata-sections -fno-strength-reduce -fno-builtin-printf -Os -DNDEBUG -mcpu=cortex-m4 -mthumb -march=armv7e-m -mfpu=fpv4-sp-d16 -mfloat-abi=hard -nodefaultlibs -nostdlib -Wl,--warn-common,--gc-sections platforms/nuttx/CMakeFiles/nuttx_px4fmu-v2_default.elf.dir///src/platforms/empty.c.obj -o nuttx_px4fmu-v2_default.elf -L/home/rahul/pixhawk_firmware_latest/Firmware/build/px4fmu-v2_default/external/Install/lib -nodefaultlibs -nostdlib -fno-exceptions -fno-rtti -Wl,--script=/home/rahul/pixhawk_firmware_latest/Firmware/build/px4fmu-v2_default/NuttX/nuttx/configs/px4fmu-v2/scripts/ld.script -Wl,-Map=nuttx_px4fmu-v2_default.map -Wl,--warn-common -Wl,--gc-sections -Wl,--start-group NuttX/apps/libapps.a NuttX/nuttx/arch/arm/src/libarch.a NuttX/nuttx/binfmt/libbinfmt.a NuttX/nuttx/binfmt/libbinfmt.a NuttX/nuttx/libc/libc.a NuttX/nuttx/configs/libconfigs.a NuttX/nuttx/libxx/libcxx.a NuttX/nuttx/drivers/libdrivers.a NuttX/nuttx/fs/libfs.a NuttX/nuttx/mm/libmm.a NuttX/nuttx/sched/libsched.a -Wl,--end-group src/modules/uORB/libmodules__uORB.a src/drivers/differential_pressure/ets/libdrivers__ets_airspeed.a src/drivers/differential_pressure/ms4525/libdrivers__ms4525_airspeed.a src/drivers/differential_pressure/ms5525/libdrivers__ms5525_airspeed.a src/drivers/differential_pressure/sdp3x/libdrivers__sdp3x_airspeed.a src/drivers/barometer/ms5611/libdrivers__ms5611.a src/drivers/camera_trigger/libdrivers__camera_trigger.a src/drivers/gps/libdrivers__gps.a src/drivers/imu/l3gd20/libdrivers__l3gd20.a src/drivers/imu/lsm303d/libdrivers__lsm303d.a src/drivers/magnetometer/hmc5883/libdrivers__hmc5883.a src/drivers/magnetometer/lis3mdl/libdrivers__lis3mdl.a src/drivers/imu/mpu6000/libdrivers__mpu6000.a src/drivers/imu/mpu9250/libdrivers__mpu9250.a src/drivers/pwm_input/libdrivers__pwm_input.a src/drivers/px4flow/libdrivers__px4flow.a src/drivers/px4fmu/libdrivers__px4fmu.a src/drivers/px4io/libdrivers__px4io.a src/drivers/rgbled/libdrivers__rgbled.a src/drivers/stm32/adc/libdrivers__adc.a src/drivers/stm32/tone_alarm/libdrivers__tone_alarm.a src/drivers/vmount/libdrivers__vmount.a src/drivers/distance_sensor/ll40ls/libdrivers__ll40ls.a src/drivers/distance_sensor/mb12xx/libdrivers__mb12xx.a src/drivers/distance_sensor/sf0x/libdrivers__sf0x.a src/drivers/distance_sensor/sf1xx/libdrivers__sf1xx.a src/drivers/distance_sensor/srf02/libdrivers__srf02.a src/drivers/distance_sensor/teraranger/libdrivers__teraranger.a src/drivers/distance_sensor/tfmini/libdrivers__tfmini.a src/modules/sensors/libmodules__sensors.a src/systemcmds/hardfault_log/libsystemcmds__hardfault_log.a src/systemcmds/mixer/libsystemcmds__mixer.a src/systemcmds/mtd/libsystemcmds__mtd.a src/systemcmds/param/libsystemcmds__param.a src/systemcmds/perf/libsystemcmds__perf.a src/systemcmds/pwm/libsystemcmds__pwm.a src/systemcmds/reboot/libsystemcmds__reboot.a src/systemcmds/top/libsystemcmds__top.a src/systemcmds/tune_control/libsystemcmds__tune_control.a src/systemcmds/ver/libsystemcmds__ver.a src/modules/camera_feedback/libmodules__camera_feedback.a src/modules/commander/libmodules__commander.a src/modules/events/libmodules__events.a src/modules/land_detector/libmodules__land_detector.a src/modules/load_mon/libmodules__load_mon.a src/modules/mavlink/libmodules__mavlink.a src/modules/navigator/libmodules__navigator.a src/modules/ekf2/libmodules__ekf2.a src/modules/fw_att_control/libmodules__fw_att_control.a src/modules/fw_pos_control_l1/libmodules__fw_pos_control_l1.a src/modules/mc_att_control/libmodules__mc_att_control.a src/modules/mc_pos_control/libmodules__mc_pos_control.a src/modules/vtol_att_control/libmodules__vtol_att_control.a src/modules/logger/libmodules__logger.a src/modules/dataman/libmodules__dataman.a src/modules/uORB/libmodules__uORB.a ROMFS/libromfs.a src/lib/drivers/airspeed/libdrivers__airspeed.a src/lib/rc/librc.a src/lib/led/libled.a src/lib/battery/libbattery.a src/lib/ecl/validation/libecl_validation.a src/lib/mixer/libmixer.a src/lib/tunes/libtunes.a src/lib/DriverFramework/framework/src/libdf_driver_framework.a src/lib/conversion/libconversion.a src/lib/ecl/EKF/libecl_EKF.a src/lib/ecl/geo_lookup/libecl_geo_lookup.a src/lib/ecl/attitude_fw/libecl_attitude_fw.a src/lib/ecl/l1/libecl_l1.a src/lib/ecl/tecs/libecl_tecs.a src/modules/fw_pos_control_l1/launchdetection/liblaunchdetection.a src/modules/fw_pos_control_l1/runway_takeoff/librunway_takeoff.a src/lib/mathlib/libmathlib.a src/lib/ecl/geo/libecl_geo.a src/lib/controllib/libcontrollib.a src/lib/FlightTasks/libflight_tasks.a src/lib/version/libversion.a src/platforms/common/libplatforms__common.a platforms/nuttx/src/px4_layer/libpx4_layer.a NuttX/nuttx/arch/arm/src/libarch.a src/drivers/boards/px4fmu-v2/libdrivers_board.a src/drivers/stm32/libdrivers_arch.a src/drivers/boards/common/libdrivers_boards_common.a src/drivers/boards/common/stm32/libdrivers_boards_common_arch.a src/modules/systemlib/libsystemlib.a src/lib/drivers/device/libdrivers__device.a src/lib/drivers/led/libdrivers__led.a src/lib/parameters/libparameters.a src/lib/parameters/flashparams/libflashparams.a NuttX/nuttx/arch/arm/src/libarch.a src/drivers/boards/px4fmu-v2/libdrivers_board.a src/drivers/stm32/libdrivers_arch.a src/drivers/boards/common/libdrivers_boards_common.a src/drivers/boards/common/stm32/libdrivers_boards_common_arch.a src/modules/systemlib/libsystemlib.a src/lib/drivers/device/libdrivers__device.a src/lib/drivers/led/libdrivers__led.a src/lib/parameters/libparameters.a src/lib/parameters/flashparams/libflashparams.a NuttX/apps/libapps.a NuttX/nuttx/libxx/libcxx.a NuttX/nuttx/libc/libc.a NuttX/nuttx/drivers/libdrivers.a NuttX/nuttx/fs/libfs.a NuttX/nuttx/mm/libmm.a NuttX/nuttx/sched/libsched.a -lgcc msg/libuorb_msgs.a -lm src/lib/perf/libperf.a src/lib/parameters/tinybson/libtinybson.a && :
/home/rahul/gcc-arm-none-eabi-5_4-2016q2/bin/../lib/gcc/arm-none-eabi/5.4.1/../../../../arm-none-eabi/bin/ld: nuttx_px4fmu-v2_default.elf section .text' will not fit in region flash'
/home/rahul/gcc-arm-none-eabi-5_4-2016q2/bin/../lib/gcc/arm-none-eabi/5.4.1/../../../../arm-none-eabi/bin/ld: address 0x8104cd0 of nuttx_px4fmu-v2_default.elf section __param' is not within region flash'
/home/rahul/gcc-arm-none-eabi-5_4-2016q2/bin/../lib/gcc/arm-none-eabi/5.4.1/../../../../arm-none-eabi/bin/ld: address 0x8104cd0 of nuttx_px4fmu-v2_default.elf section __param' is not within region flash'
/home/rahul/gcc-arm-none-eabi-5_4-2016q2/bin/../lib/gcc/arm-none-eabi/5.4.1/../../../../arm-none-eabi/bin/ld: address 0x8104cd0 of nuttx_px4fmu-v2_default.elf section __param' is not within region flash'
/home/rahul/gcc-arm-none-eabi-5_4-2016q2/bin/../lib/gcc/arm-none-eabi/5.4.1/../../../../arm-none-eabi/bin/ld: region `flash' overflowed by 23132 bytes
collect2: error: ld returned 1 exit status
ninja: build stopped: subcommand failed.
Makefile:153: recipe for target 'px4fmu-v2_default' failed

Any suggestion?
Thanks.

[LorenzMeier]

Use the px4fmu-v3_default target, newer hardware or a newer compiler. You ran out of space.