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libiio compile error #4917

Closed stintel closed 6 years ago

stintel commented 6 years ago

Maintainer: @mhei Environment: LEDE master r5003

Description: Unable to build libiio

make[2]: Entering directory '/home/stijn/Development/LEDE/openwrt-packages/libs/libiio'
touch /home/stijn/Development/LEDE/source/build_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/libiio-0.10/.prepared_34b468adedf3b56863cefa041dd52ef3_6664517399ebbbc92a37c5bb081b5c53_check
. /home/stijn/Development/LEDE/source/include/shell.sh; gzip -dc /home/stijn/Development/LEDE/source/dl/libiio-0.10.tar.gz | tar -C /home/stijn/Development/LEDE/source/build_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/libiio-0.10/.. -xf - 
[ ! -d ./src/ ] || cp -fpR ./src/* /home/stijn/Development/LEDE/source/build_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/libiio-0.10
touch /home/stijn/Development/LEDE/source/build_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/libiio-0.10/.prepared_34b468adedf3b56863cefa041dd52ef3_6664517399ebbbc92a37c5bb081b5c53
rm -f /home/stijn/Development/LEDE/source/staging_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/stamp/.libiio_installed
mkdir -p /home/stijn/Development/LEDE/source/build_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/libiio-0.10
(cd /home/stijn/Development/LEDE/source/build_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/libiio-0.10; CFLAGS="-Os -pipe -mcpu=arm1176jzf-s -mfpu=vfp -g3 -fno-caller-saves -fno-plt -fhonour-copts -Wno-error=unused-but-set-variable -Wno-error=unused-result -mfloat-abi=hard -iremap/home/stijn/Development/LEDE/source/build_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/libiio-0.10:libiio-0.10 -Wformat -Werror=format-security -fstack-protector-strong -D_FORTIFY_SOURCE=2 -Wl,-z,now -Wl,-z,relro " CXXFLAGS="-Os -pipe -mcpu=arm1176jzf-s -mfpu=vfp -g3 -fno-caller-saves -fno-plt -fhonour-copts -Wno-error=unused-but-set-variable -Wno-error=unused-result -mfloat-abi=hard -iremap/home/stijn/Development/LEDE/source/build_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/libiio-0.10:libiio-0.10 -Wformat -Werror=format-security -fstack-protector-strong -D_FORTIFY_SOURCE=2 -Wl,-z,now -Wl,-z,relro " LDFLAGS="-L/home/stijn/Development/LEDE/source/staging_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/usr/lib -L/home/stijn/Development/LEDE/source/staging_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/lib -L/home/stijn/Development/LEDE/source/staging_dir/toolchain-arm_arm1176jzf-s+vfp_gcc-5.4.0_musl_eabi/usr/lib -L/home/stijn/Development/LEDE/source/staging_dir/toolchain-arm_arm1176jzf-s+vfp_gcc-5.4.0_musl_eabi/lib -znow -zrelro " cmake -DCMAKE_SYSTEM_NAME=Linux -DCMAKE_SYSTEM_VERSION=1 -DCMAKE_SYSTEM_PROCESSOR=arm -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_FLAGS_RELEASE="-DNDEBUG" -DCMAKE_CXX_FLAGS_RELEASE="-DNDEBUG" -DCMAKE_C_COMPILER="/home/stijn/Development/LEDE/source/staging_dir/toolchain-arm_arm1176jzf-s+vfp_gcc-5.4.0_musl_eabi/bin/arm-openwrt-linux-muslgnueabi-gcc" -DCMAKE_C_COMPILER_ARG1="" -DCMAKE_CXX_COMPILER="/home/stijn/Development/LEDE/source/staging_dir/toolchain-arm_arm1176jzf-s+vfp_gcc-5.4.0_musl_eabi/bin/arm-openwrt-linux-muslgnueabi-g++" -DCMAKE_CXX_COMPILER_ARG1="" -DCMAKE_ASM_COMPILER="/home/stijn/Development/LEDE/source/staging_dir/toolchain-arm_arm1176jzf-s+vfp_gcc-5.4.0_musl_eabi/bin/arm-openwrt-linux-muslgnueabi-gcc" -DCMAKE_ASM_COMPILER_ARG1="" -DCMAKE_EXE_LINKER_FLAGS:STRING="-L/home/stijn/Development/LEDE/source/staging_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/usr/lib -L/home/stijn/Development/LEDE/source/staging_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/lib -L/home/stijn/Development/LEDE/source/staging_dir/toolchain-arm_arm1176jzf-s+vfp_gcc-5.4.0_musl_eabi/usr/lib -L/home/stijn/Development/LEDE/source/staging_dir/toolchain-arm_arm1176jzf-s+vfp_gcc-5.4.0_musl_eabi/lib -znow -zrelro" -DCMAKE_MODULE_LINKER_FLAGS:STRING="-L/home/stijn/Development/LEDE/source/staging_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/usr/lib -L/home/stijn/Development/LEDE/source/staging_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/lib -L/home/stijn/Development/LEDE/source/staging_dir/toolchain-arm_arm1176jzf-s+vfp_gcc-5.4.0_musl_eabi/usr/lib -L/home/stijn/Development/LEDE/source/staging_dir/toolchain-arm_arm1176jzf-s+vfp_gcc-5.4.0_musl_eabi/lib -znow -zrelro -Wl,-Bsymbolic-functions" -DCMAKE_SHARED_LINKER_FLAGS:STRING="-L/home/stijn/Development/LEDE/source/staging_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/usr/lib -L/home/stijn/Development/LEDE/source/staging_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/lib -L/home/stijn/Development/LEDE/source/staging_dir/toolchain-arm_arm1176jzf-s+vfp_gcc-5.4.0_musl_eabi/usr/lib -L/home/stijn/Development/LEDE/source/staging_dir/toolchain-arm_arm1176jzf-s+vfp_gcc-5.4.0_musl_eabi/lib -znow -zrelro -Wl,-Bsymbolic-functions" -DCMAKE_AR="/home/stijn/Development/LEDE/source/staging_dir/toolchain-arm_arm1176jzf-s+vfp_gcc-5.4.0_musl_eabi/bin/arm-openwrt-linux-muslgnueabi-gcc-ar" -DCMAKE_NM="/home/stijn/Development/LEDE/source/staging_dir/toolchain-arm_arm1176jzf-s+vfp_gcc-5.4.0_musl_eabi/bin/arm-openwrt-linux-muslgnueabi-gcc-nm" -DCMAKE_RANLIB="/home/stijn/Development/LEDE/source/staging_dir/toolchain-arm_arm1176jzf-s+vfp_gcc-5.4.0_musl_eabi/bin/arm-openwrt-linux-muslgnueabi-gcc-ranlib" -DCMAKE_FIND_ROOT_PATH="/home/stijn/Development/LEDE/source/staging_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/usr;/home/stijn/Development/LEDE/source/staging_dir/toolchain-arm_arm1176jzf-s+vfp_gcc-5.4.0_musl_eabi" -DCMAKE_FIND_ROOT_PATH_MODE_PROGRAM=BOTH -DCMAKE_FIND_ROOT_PATH_MODE_LIBRARY=ONLY -DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE=ONLY -DCMAKE_STRIP=: -DCMAKE_INSTALL_PREFIX=/usr -DDL_LIBRARY=/home/stijn/Development/LEDE/source/staging_dir/target-arm_arm1176jzf-s+vfp_musl_eabi -DCMAKE_PREFIX_PATH=/home/stijn/Development/LEDE/source/staging_dir/target-arm_arm1176jzf-s+vfp_musl_eabi -DCMAKE_SKIP_RPATH=TRUE  /home/stijn/Development/LEDE/source/build_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/libiio-0.10 )
-- The C compiler identification is GNU 5.4.0
-- Check for working C compiler: /home/stijn/Development/LEDE/source/staging_dir/toolchain-arm_arm1176jzf-s+vfp_gcc-5.4.0_musl_eabi/bin/arm-openwrt-linux-muslgnueabi-gcc
-- Check for working C compiler: /home/stijn/Development/LEDE/source/staging_dir/toolchain-arm_arm1176jzf-s+vfp_gcc-5.4.0_musl_eabi/bin/arm-openwrt-linux-muslgnueabi-gcc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Performing Test HAS_WPEDANTIC
-- Performing Test HAS_WPEDANTIC - Success
-- Looking for strdup
-- Looking for strdup - found
-- Looking for strerror_r
-- Looking for strerror_r - found
-- Looking for newlocale
-- Looking for newlocale - found
-- Looking for in6addr_any
-- Looking for in6addr_any - found
-- Found Git: /home/stijn/Development/LEDE/source/staging_dir/host/bin/git (found version "2.13.6") 
fatal: Not a git repository (or any parent up to mount point /home)
Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set).
-- Performing Test HAS_O_TMPFILE
-- Performing Test HAS_O_TMPFILE - Success
-- Performing Test WITH_NETWORK_EVENTFD
-- Performing Test WITH_NETWORK_EVENTFD - Success
-- Performing Test HAS_PIPE2
-- Performing Test HAS_PIPE2 - Success
-- Looking for pthread.h
-- Looking for pthread.h - found
-- Looking for pthread_create
-- Looking for pthread_create - found
-- Found Threads: TRUE  
-- Found ZLIB: /home/stijn/Development/LEDE/source/staging_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/usr/lib/libz.so (found version "1.2.11") 
-- Found PythonInterp: /home/stijn/Development/LEDE/source/staging_dir/hostpkg/bin/python (found version "2.7.14") 
-- Could NOT find Doxygen (missing: DOXYGEN_EXECUTABLE) 
-- Doxygen not found, API documentation won't be generated
-- Found BISON: /home/stijn/Development/LEDE/source/staging_dir/host/bin/bison (found version "3.0.4") 
-- Found FLEX: /home/stijn/Development/LEDE/source/staging_dir/host/bin/flex (found version "2.6.4") 
-- Looking for sys/types.h
-- Looking for sys/types.h - found
-- Looking for stdint.h
-- Looking for stdint.h - found
-- Looking for stddef.h
-- Looking for stddef.h - found
-- Check size of struct usb_functionfs_descs_head_v2
-- Check size of struct usb_functionfs_descs_head_v2 - done
-- Looking for pthread_setname_np
-- Looking for pthread_setname_np - found
-- Configuring done
-- Generating done
CMake Warning:
  Manually-specified variables were not used by the project:

    CMAKE_ASM_COMPILER
    CMAKE_ASM_COMPILER_ARG1
    CMAKE_CXX_COMPILER
    CMAKE_CXX_COMPILER_ARG1
    CMAKE_CXX_FLAGS_RELEASE
    CMAKE_MODULE_LINKER_FLAGS
    DL_LIBRARY

-- Build files have been written to: /home/stijn/Development/LEDE/source/build_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/libiio-0.10
rm -f /home/stijn/Development/LEDE/source/build_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/libiio-0.10/.configured_*
touch /home/stijn/Development/LEDE/source/build_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/libiio-0.10/.configured_68b329da9893e34099c7d8ad5cb9c940
rm -f /home/stijn/Development/LEDE/source/build_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/libiio-0.10/.built
touch /home/stijn/Development/LEDE/source/build_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/libiio-0.10/.built_check
CFLAGS="-Os -pipe -mcpu=arm1176jzf-s -mfpu=vfp -g3 -fno-caller-saves -fno-plt -fhonour-copts -Wno-error=unused-but-set-variable -Wno-error=unused-result -mfloat-abi=hard -iremap/home/stijn/Development/LEDE/source/build_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/libiio-0.10:libiio-0.10 -Wformat -Werror=format-security -fstack-protector-strong -D_FORTIFY_SOURCE=2 -Wl,-z,now -Wl,-z,relro  -I/home/stijn/Development/LEDE/source/staging_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/usr/include -I/home/stijn/Development/LEDE/source/staging_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/include -I/home/stijn/Development/LEDE/source/staging_dir/toolchain-arm_arm1176jzf-s+vfp_gcc-5.4.0_musl_eabi/usr/include -I/home/stijn/Development/LEDE/source/staging_dir/toolchain-arm_arm1176jzf-s+vfp_gcc-5.4.0_musl_eabi/include/fortify -I/home/stijn/Development/LEDE/source/staging_dir/toolchain-arm_arm1176jzf-s+vfp_gcc-5.4.0_musl_eabi/include " CXXFLAGS="-Os -pipe -mcpu=arm1176jzf-s -mfpu=vfp -g3 -fno-caller-saves -fno-plt -fhonour-copts -Wno-error=unused-but-set-variable -Wno-error=unused-result -mfloat-abi=hard -iremap/home/stijn/Development/LEDE/source/build_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/libiio-0.10:libiio-0.10 -Wformat -Werror=format-security -fstack-protector-strong -D_FORTIFY_SOURCE=2 -Wl,-z,now -Wl,-z,relro  -I/home/stijn/Development/LEDE/source/staging_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/usr/include -I/home/stijn/Development/LEDE/source/staging_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/include -I/home/stijn/Development/LEDE/source/staging_dir/toolchain-arm_arm1176jzf-s+vfp_gcc-5.4.0_musl_eabi/usr/include -I/home/stijn/Development/LEDE/source/staging_dir/toolchain-arm_arm1176jzf-s+vfp_gcc-5.4.0_musl_eabi/include/fortify -I/home/stijn/Development/LEDE/source/staging_dir/toolchain-arm_arm1176jzf-s+vfp_gcc-5.4.0_musl_eabi/include " LDFLAGS="-L/home/stijn/Development/LEDE/source/staging_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/usr/lib -L/home/stijn/Development/LEDE/source/staging_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/lib -L/home/stijn/Development/LEDE/source/staging_dir/toolchain-arm_arm1176jzf-s+vfp_gcc-5.4.0_musl_eabi/usr/lib -L/home/stijn/Development/LEDE/source/staging_dir/toolchain-arm_arm1176jzf-s+vfp_gcc-5.4.0_musl_eabi/lib -znow -zrelro " make  -C /home/stijn/Development/LEDE/source/build_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/libiio-0.10/. AR="arm-openwrt-linux-muslgnueabi-gcc-ar" AS="arm-openwrt-linux-muslgnueabi-gcc -c -Os -pipe -mcpu=arm1176jzf-s -mfpu=vfp -g3 -fno-caller-saves -fno-plt -fhonour-copts -Wno-error=unused-but-set-variable -Wno-error=unused-result -mfloat-abi=hard -iremap/home/stijn/Development/LEDE/source/build_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/libiio-0.10:libiio-0.10 -Wformat -Werror=format-security -fstack-protector-strong -D_FORTIFY_SOURCE=2 -Wl,-z,now -Wl,-z,relro" LD=arm-openwrt-linux-muslgnueabi-ld NM="arm-openwrt-linux-muslgnueabi-gcc-nm" CC="arm-openwrt-linux-muslgnueabi-gcc" GCC="arm-openwrt-linux-muslgnueabi-gcc" CXX="arm-openwrt-linux-muslgnueabi-g++" RANLIB="arm-openwrt-linux-muslgnueabi-gcc-ranlib" STRIP=arm-openwrt-linux-muslgnueabi-strip OBJCOPY=arm-openwrt-linux-muslgnueabi-objcopy OBJDUMP=arm-openwrt-linux-muslgnueabi-objdump SIZE=arm-openwrt-linux-muslgnueabi-size CROSS="arm-openwrt-linux-muslgnueabi-" ARCH="arm" CMAKE_COMMAND='/home/stijn/Development/LEDE/source/staging_dir/host/bin/cmake' CMAKE_DISABLE_cmake_check_build_system=1 ;
make[3]: Entering directory '/home/build/lede/build_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/libiio-0.10'
make[4]: Entering directory '/home/build/lede/build_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/libiio-0.10'
make[5]: Entering directory '/home/build/lede/build_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/libiio-0.10'
Scanning dependencies of target iio
make[5]: Leaving directory '/home/build/lede/build_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/libiio-0.10'
make[5]: Entering directory '/home/build/lede/build_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/libiio-0.10'
[  2%] Building C object CMakeFiles/iio.dir/backend.c.o
[  5%] Building C object CMakeFiles/iio.dir/channel.c.o
[  8%] Building C object CMakeFiles/iio.dir/device.c.o
[ 11%] Building C object CMakeFiles/iio.dir/context.c.o
[ 14%] Building C object CMakeFiles/iio.dir/buffer.c.o
[ 17%] Building C object CMakeFiles/iio.dir/utilities.c.o
[ 20%] Building C object CMakeFiles/iio.dir/scan.c.o
[ 23%] Building C object CMakeFiles/iio.dir/local.c.o
[ 26%] Building C object CMakeFiles/iio.dir/usb.c.o
[ 29%] Building C object CMakeFiles/iio.dir/network.c.o
[ 32%] Building C object CMakeFiles/iio.dir/xml.c.o
In file included from /usr/include/libxml2/libxml/parser.h:810:0,
                 from /usr/include/libxml2/libxml/globals.h:18,
                 from /usr/include/libxml2/libxml/threads.h:35,
                 from /usr/include/libxml2/libxml/xmlmemory.h:218,
                 from /usr/include/libxml2/libxml/tree.h:1307,
                 from /home/stijn/Development/LEDE/source/build_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/libiio-0.10/xml.c:23:
/usr/include/libxml2/libxml/encoding.h:31:26: fatal error: unicode/ucnv.h: No such file or directory
compilation terminated.
make[5]: *** [CMakeFiles/iio.dir/build.make:303: CMakeFiles/iio.dir/xml.c.o] Error 1
make[5]: Leaving directory '/home/build/lede/build_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/libiio-0.10'
make[4]: *** [CMakeFiles/Makefile2:68: CMakeFiles/iio.dir/all] Error 2
make[4]: Leaving directory '/home/build/lede/build_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/libiio-0.10'
make[3]: *** [Makefile:130: all] Error 2
make[3]: Leaving directory '/home/build/lede/build_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/libiio-0.10'
make[2]: *** [Makefile:106: /home/stijn/Development/LEDE/source/build_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/libiio-0.10/.built] Error 2
make[2]: Leaving directory '/home/stijn/Development/LEDE/openwrt-packages/libs/libiio'
make[1]: *** [package/Makefile:111: package/feeds/packages/libiio/compile] Error 2
make[1]: Leaving directory '/home/stijn/Development/LEDE/source'
make: *** [/home/stijn/Development/LEDE/source/include/toplevel.mk:209: package/libiio/compile] Error 2
mhei commented 6 years ago

Maybe my latest upgrade of libxml2 is causing this build error? Will have a look, thanks for reporting...

mhei commented 6 years ago

Hm, I'm not able to reproduce this error on my system. I checked out the given LEDE revision and used latest package trunk. Maybe you could share your .config via PM. Or can you try a fresh/clean build?

stintel commented 6 years ago

After removing build_dir, staging_dir and tmp, it still fails to build.

Output of ./scripts/diffconfig.sh:

CONFIG_TARGET_brcm2708=y
CONFIG_TARGET_brcm2708_bcm2708=y
CONFIG_TARGET_brcm2708_bcm2708_DEVICE_rpi=y
CONFIG_BRCM2708_SD_BOOT_PARTSIZE=256
CONFIG_DEBUG=y
CONFIG_DROPBEAR_ECC=y
# CONFIG_KERNEL_CC_STACKPROTECTOR_REGULAR is not set
CONFIG_KERNEL_CC_STACKPROTECTOR_STRONG=y
CONFIG_LIBCURL_COOKIES=y
CONFIG_LIBCURL_FILE=y
CONFIG_LIBCURL_FTP=y
CONFIG_LIBCURL_HTTP=y
CONFIG_LIBCURL_NGHTTP2=y
CONFIG_LIBCURL_NO_SMB="!"
CONFIG_LIBCURL_OPENSSL=y
CONFIG_LIBCURL_PROXY=y
CONFIG_LLDPD_WITH_CDP=y
CONFIG_LLDPD_WITH_CUSTOM=y
CONFIG_LLDPD_WITH_DOT1=y
CONFIG_LLDPD_WITH_DOT3=y
CONFIG_LLDPD_WITH_EDP=y
CONFIG_LLDPD_WITH_FDP=y
CONFIG_LLDPD_WITH_LLDPMED=y
CONFIG_LLDPD_WITH_PRIVSEP=y
CONFIG_LLDPD_WITH_SONMP=y
CONFIG_MINIUPNPD_IGDv2=y
CONFIG_OPENSSL_WITH_DEPRECATED=y
CONFIG_OPENSSL_WITH_EC=y
CONFIG_OPENSSL_WITH_NPN=y
CONFIG_OPENSSL_WITH_PSK=y
CONFIG_OPENSSL_WITH_SRP=y
CONFIG_PACKAGE_BRCM80211_DEBUG=y
CONFIG_PACKAGE_bfgminer=y
CONFIG_PACKAGE_block-mount=y
CONFIG_PACKAGE_ca-certificates=y
CONFIG_PACKAGE_cgi-io=y
# CONFIG_PACKAGE_dnsmasq is not set
CONFIG_PACKAGE_e2fsprogs=y
CONFIG_PACKAGE_fontconfig=y
CONFIG_PACKAGE_gdb=y
CONFIG_PACKAGE_gdbserver=y
CONFIG_PACKAGE_iio-utils=y
CONFIG_PACKAGE_iiod=y
CONFIG_PACKAGE_ip-full=y
CONFIG_PACKAGE_iperf=y
CONFIG_PACKAGE_iperf3=y
CONFIG_PACKAGE_ipset=y
CONFIG_PACKAGE_iptables-mod-ipsec=y
CONFIG_PACKAGE_iputils-ping=y
CONFIG_PACKAGE_iputils-ping6=y
# CONFIG_PACKAGE_iwinfo is not set
CONFIG_PACKAGE_jansson=y
CONFIG_PACKAGE_kmod-bluetooth=y
CONFIG_PACKAGE_kmod-crypto-aead=y
CONFIG_PACKAGE_kmod-crypto-authenc=y
CONFIG_PACKAGE_kmod-crypto-cbc=y
CONFIG_PACKAGE_kmod-crypto-cmac=y
CONFIG_PACKAGE_kmod-crypto-deflate=y
CONFIG_PACKAGE_kmod-crypto-des=y
CONFIG_PACKAGE_kmod-crypto-ecb=y
CONFIG_PACKAGE_kmod-crypto-echainiv=y
CONFIG_PACKAGE_kmod-crypto-hash=y
CONFIG_PACKAGE_kmod-crypto-hmac=y
CONFIG_PACKAGE_kmod-crypto-iv=y
CONFIG_PACKAGE_kmod-crypto-manager=y
CONFIG_PACKAGE_kmod-crypto-md4=y
CONFIG_PACKAGE_kmod-crypto-md5=y
CONFIG_PACKAGE_kmod-crypto-null=y
CONFIG_PACKAGE_kmod-crypto-pcompress=y
CONFIG_PACKAGE_kmod-crypto-rng=y
CONFIG_PACKAGE_kmod-crypto-sha1=y
CONFIG_PACKAGE_kmod-crypto-sha256=y
CONFIG_PACKAGE_kmod-crypto-wq=y
CONFIG_PACKAGE_kmod-dma-buf=y
CONFIG_PACKAGE_kmod-drm=y
CONFIG_PACKAGE_kmod-drm-vc4=y
CONFIG_PACKAGE_kmod-fs-cifs=y
CONFIG_PACKAGE_kmod-i2c-core=y
CONFIG_PACKAGE_kmod-iio-bmp280=y
CONFIG_PACKAGE_kmod-iio-bmp280-i2c=y
CONFIG_PACKAGE_kmod-iio-bmp280-spi=y
CONFIG_PACKAGE_kmod-iio-core=y
CONFIG_PACKAGE_kmod-iio-dht11=y
CONFIG_PACKAGE_kmod-ip-vti=y
CONFIG_PACKAGE_kmod-ip6-tunnel=y
CONFIG_PACKAGE_kmod-ip6-vti=y
CONFIG_PACKAGE_kmod-ipsec=y
CONFIG_PACKAGE_kmod-ipsec4=y
CONFIG_PACKAGE_kmod-ipsec6=y
CONFIG_PACKAGE_kmod-ipt-ipsec=y
CONFIG_PACKAGE_kmod-ipt-ipset=y
CONFIG_PACKAGE_kmod-iptunnel=y
CONFIG_PACKAGE_kmod-iptunnel4=y
CONFIG_PACKAGE_kmod-iptunnel6=y
CONFIG_PACKAGE_kmod-lib-crc16=y
CONFIG_PACKAGE_kmod-lib-lzo=y
CONFIG_PACKAGE_kmod-lib-zlib-deflate=y
CONFIG_PACKAGE_kmod-lib-zlib-inflate=y
CONFIG_PACKAGE_kmod-nfnetlink=y
CONFIG_PACKAGE_kmod-regmap=y
CONFIG_PACKAGE_kmod-sched-core=y
CONFIG_PACKAGE_kmod-spi-bitbang=y
CONFIG_PACKAGE_kmod-udptunnel4=y
CONFIG_PACKAGE_kmod-udptunnel6=y
CONFIG_PACKAGE_kmod-usb-acm=y
CONFIG_PACKAGE_kmod-usb-serial=y
CONFIG_PACKAGE_kmod-usb-serial-ftdi=y
CONFIG_PACKAGE_kmod-wireguard=y
CONFIG_PACKAGE_libbase58=y
CONFIG_PACKAGE_libblkid=y
CONFIG_PACKAGE_libbz2=y
CONFIG_PACKAGE_libcares=y
CONFIG_PACKAGE_libcurl=y
CONFIG_PACKAGE_libdbus=y
CONFIG_PACKAGE_libevent2=y
CONFIG_PACKAGE_libexpat=y
CONFIG_PACKAGE_libext2fs=y
CONFIG_PACKAGE_libfreetype=y
CONFIG_PACKAGE_libiio=y
CONFIG_PACKAGE_libipset=y
CONFIG_PACKAGE_libiwinfo-lua=y
CONFIG_PACKAGE_liblua=y
CONFIG_PACKAGE_libmbedtls=y
CONFIG_PACKAGE_libmnl=y
CONFIG_PACKAGE_libmosquitto-ssl=y
CONFIG_PACKAGE_libncurses=y
CONFIG_PACKAGE_libnetsnmp=y
CONFIG_PACKAGE_libnghttp2=y
CONFIG_PACKAGE_libopenssl=y
CONFIG_PACKAGE_libpcap=y
CONFIG_PACKAGE_libreadline=y
CONFIG_PACKAGE_librpc=y
CONFIG_PACKAGE_librt=y
CONFIG_PACKAGE_libsensors=y
CONFIG_PACKAGE_libsysfs=y
CONFIG_PACKAGE_libubus-lua=y
CONFIG_PACKAGE_libuci-lua=y
CONFIG_PACKAGE_libusb-1.0=y
CONFIG_PACKAGE_libustream-openssl=y
CONFIG_PACKAGE_libuuid=y
CONFIG_PACKAGE_libxml2=y
CONFIG_PACKAGE_lldpd=y
CONFIG_PACKAGE_lsof=y
CONFIG_PACKAGE_lua=y
CONFIG_PACKAGE_luci=y
CONFIG_PACKAGE_luci-app-attendedsysupgrade=y
CONFIG_PACKAGE_luci-app-firewall=y
CONFIG_PACKAGE_luci-base=y
CONFIG_PACKAGE_luci-lib-ip=y
CONFIG_PACKAGE_luci-lib-json=y
CONFIG_PACKAGE_luci-lib-jsonc=y
CONFIG_PACKAGE_luci-lib-nixio=y
CONFIG_PACKAGE_luci-mod-admin-full=y
CONFIG_PACKAGE_luci-mod-rpc=y
CONFIG_PACKAGE_luci-proto-ipv6=y
CONFIG_PACKAGE_luci-proto-ppp=y
CONFIG_PACKAGE_luci-ssl-openssl=y
CONFIG_PACKAGE_luci-theme-bootstrap=y
CONFIG_PACKAGE_mtr=y
# CONFIG_PACKAGE_odhcpd is not set
CONFIG_PACKAGE_openssl-util=y
CONFIG_PACKAGE_rpcd=y
CONFIG_PACKAGE_rpcd-mod-attendedsysupgrade=y
CONFIG_PACKAGE_rpcd-mod-packagelist=y
CONFIG_PACKAGE_rpcd-mod-rrdns=y
CONFIG_PACKAGE_snmpd=y
CONFIG_PACKAGE_ss=y
CONFIG_PACKAGE_strace=y
CONFIG_PACKAGE_sysfsutils=y
CONFIG_PACKAGE_tc=y
CONFIG_PACKAGE_tcpdump=y
CONFIG_PACKAGE_terminfo=y
CONFIG_PACKAGE_uclibcxx=y
CONFIG_PACKAGE_uhttpd=y
CONFIG_PACKAGE_uhttpd-mod-ubus=y
CONFIG_PACKAGE_usbutils=y
CONFIG_PACKAGE_wpad=y
# CONFIG_PACKAGE_wpad-mini is not set
CONFIG_PACKAGE_zlib=y
CONFIG_PKG_CC_STACKPROTECTOR_STRONG=y
# CONFIG_PKG_FORTIFY_SOURCE_1 is not set
CONFIG_PKG_FORTIFY_SOURCE_2=y
# CONFIG_TARGET_ROOTFS_LN_VAR_TMP is not set
CONFIG_TARGET_ROOTFS_PARTSIZE=512
CONFIG_TARGET_ROOTFS_SQUASHFS=y
CONFIG_TARGET_SQUASHFS_BLOCK_SIZE=256
CONFIG_WPA_SUPPLICANT_INTERNAL=y
stintel commented 6 years ago

Similar problem: https://github.com/cocodelabs/znc-palaver/issues/23 This points to a missing icu dependency. Maybe the libxml2 or libiio detects ICU on the host, causing this problem. I will investigate further.

stintel commented 6 years ago

At first I thought libxml2 detected host ICU and enabled it due to that, but it seems the problem is really with libiio using host libxml2 headers rather than from staging_dir. This is clearly shown in the compile error:

[ 32%] Building C object CMakeFiles/iio.dir/xml.c.o
In file included from /usr/include/libxml2/libxml/parser.h:810:0,
                 from /usr/include/libxml2/libxml/globals.h:18,
                 from /usr/include/libxml2/libxml/threads.h:35,
                 from /usr/include/libxml2/libxml/xmlmemory.h:218,
                 from /usr/include/libxml2/libxml/tree.h:1307,
                 from /home/stijn/Development/LEDE/source/build_dir/target-arm_arm1176jzf-s+vfp_musl_eabi/libiio-0.10/xml.c:23:
/usr/include/libxml2/libxml/encoding.h:31:26: fatal error: unicode/ucnv.h: No such file or directory
compilation terminated.
mhei commented 6 years ago

Thanks for digging into this!

stintel commented 6 years ago

You're welcome. And thank you for the quick merge ;-)