On 01/02/2018 07:26 PM, Sandeep Sheriker wrote: > Hi Hauke, > > I get below build error > > make -C > /home/sandeep/microchip/arm/lede/build_dir/target-arm_cortex-a5+neon-vfpv4_musl_eabi/u-boot-sama5d2_xplained_mmc/u-boot-2016.05 > sama5d2_xplained_mmc_config > make[4]: Entering directory > '/home/sandeep/microchip/arm/lede/build_dir/target-arm_cortex-a5+neon-vfpv4_musl_eabi/u-boot-sama5d2_xplained_mmc/u-boot-2016.05' > > HOSTCC scripts/basic/fixdep > HOSTCC scripts/kconfig/conf.o > SHIPPED scripts/kconfig/zconf.tab.c > SHIPPED scripts/kconfig/zconf.lex.c > SHIPPED scripts/kconfig/zconf.hash.c > HOSTCC scripts/kconfig/zconf.tab.o > HOSTLD scripts/kconfig/conf > # > # configuration written to .config > # > make[4]: Leaving directory > '/home/sandeep/microchip/arm/lede/build_dir/target-arm_cortex-a5+neon-vfpv4_musl_eabi/u-boot-sama5d2_xplained_mmc/u-boot-2016.05' > > touch > /home/sandeep/microchip/arm/lede/build_dir/target-arm_cortex-a5+neon-vfpv4_musl_eabi/u-boot-sama5d2_xplained_mmc/u-boot-2016.05/.configured_68b329da9893e34099c7d8ad5cb9c940 > > rm -f > /home/sandeep/microchip/arm/lede/build_dir/target-arm_cortex-a5+neon-vfpv4_musl_eabi/u-boot-sama5d2_xplained_mmc/u-boot-2016.05/.built > > touch > /home/sandeep/microchip/arm/lede/build_dir/target-arm_cortex-a5+neon-vfpv4_musl_eabi/u-boot-sama5d2_xplained_mmc/u-boot-2016.05/.built_check > > make -C > /home/sandeep/microchip/arm/lede/build_dir/target-arm_cortex-a5+neon-vfpv4_musl_eabi/u-boot-sama5d2_xplained_mmc/u-boot-2016.05 > CROSS_COMPILE=arm-openwrt-linux-muslgnueabi- KCFLAGS="-Os -pipe > -mcpu=cortex-a5 -mfpu=neon-vfpv4 -fno-caller-saves -fno-plt > -fhonour-copts -Wno-error=unused-but-set-variable > -Wno-error=unused-result -mfloat-abi=hard > -iremap/home/sandeep/microchip/arm/lede/build_dir/target-arm_cortex-a5+neon-vfpv4_musl_eabi/u-boot-sama5d2_xplained_mmc/u-boot-2016.05:u-boot-2016.05 > -Wformat -Werror=format-security -D_FORTIFY_SOURCE=1 -Wl,-z,now > -Wl,-z,relro" > make[4]: Entering directory > '/home/sandeep/microchip/arm/lede/build_dir/target-arm_cortex-a5+neon-vfpv4_musl_eabi/u-boot-sama5d2_xplained_mmc/u-boot-2016.05' > > scripts/kconfig/conf --silentoldconfig Kconfig > CHK include/config.h > UPD include/config.h > GEN include/autoconf.mk > GEN include/autoconf.mk.dep > GEN spl/include/autoconf.mk > CHK include/config/uboot.release > UPD include/config/uboot.release > CHK include/generated/version_autogenerated.h > UPD include/generated/version_autogenerated.h > CHK include/generated/timestamp_autogenerated.h > UPD include/generated/timestamp_autogenerated.h > CC lib/asm-offsets.s > arm-openwrt-linux-muslgnueabi-gcc: error: -mfloat-abi=soft and > -mfloat-abi=hard may not be used together > Kbuild:43: recipe for target 'lib/asm-offsets.s' failed > make[5]: *** [lib/asm-offsets.s] Error 1 > Makefile:1275: recipe for target 'prepare0' failed > make[4]: *** [prepare0] Error 2 > make[4]: Leaving directory > '/home/sandeep/microchip/arm/lede/build_dir/target-arm_cortex-a5+neon-vfpv4_musl_eabi/u-boot-sama5d2_xplained_mmc/u-boot-2016.05' > > Makefile:94: recipe for target > '/home/sandeep/microchip/arm/lede/build_dir/target-arm_cortex-a5+neon-vfpv4_musl_eabi/u-boot-sama5d2_xplained_mmc/u-boot-2016.05/.built' > failed > make[3]: *** > [/home/sandeep/microchip/arm/lede/build_dir/target-arm_cortex-a5+neon-vfpv4_musl_eabi/u-boot-sama5d2_xplained_mmc/u-boot-2016.05/.built] > Error 2 > make[3]: Leaving directory > '/home/sandeep/microchip/arm/lede/package/boot/uboot-at91' > package/Makefile:109: recipe for target > 'package/boot/uboot-at91/compile' failed > make[2]: *** [package/boot/uboot-at91/compile] Error 2 > make[2]: Leaving directory '/home/sandeep/microchip/arm/lede' > package/Makefile:105: recipe for target > '/home/sandeep/microchip/arm/lede/staging_dir/target-arm_cortex-a5+neon-vfpv4_musl_eabi/stamp/.package_compile' > failed > make[1]: *** > [/home/sandeep/microchip/arm/lede/staging_dir/target-arm_cortex-a5+neon-vfpv4_musl_eabi/stamp/.package_compile] > Error 2 > make[1]: Leaving directory '/home/sandeep/microchip/arm/lede' > /home/sandeep/microchip/arm/lede/include/toplevel.mk:216: recipe for > target 'world' failed > make: *** [world] Error 2
The patch was already merged, but I was able to reproduce this problem and fixed in in the u-boot build file, can you please test the patch which I sent separately. Please check if the u-boot generated by LEDE will still work. Hauke > Regards, > > Sandeep Sheriker M > > On 12/31/2017 12:35 PM, Hauke Mehrtens wrote: >> This activates neon and VFPv4 support for this target. The CPU support >> these feature so also use them. >> >> Signed-off-by: Hauke Mehrtens <ha...@hauke-m.de> >> --- >> >> I do not have the hardware, could some please test if this still works >> on a at91 compatible board. >> >> target/linux/at91/sama5/target.mk | 2 ++ >> 1 file changed, 2 insertions(+) >> >> diff --git a/target/linux/at91/sama5/target.mk >> b/target/linux/at91/sama5/target.mk >> index 7ccf30b386..8ff6c761a9 100644 >> --- a/target/linux/at91/sama5/target.mk >> +++ b/target/linux/at91/sama5/target.mk >> @@ -1,6 +1,8 @@ >> BOARDNAME:=SAMA5 Xplained boards(Cortex-A5) >> CPU_TYPE:=cortex-a5 >> +CPU_SUBTYPE:=neon-vfpv4 >> +FEATURES+=fpu >> DEFAULT_PACKAGES += kmod-usb2 >> define Target/Description > _______________________________________________ Lede-dev mailing list Lede-dev@lists.infradead.org http://lists.infradead.org/mailman/listinfo/lede-dev
