From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugs at busybox.net Date: Wed, 14 Feb 2007 09:30:16 -0800 Subject: [Buildroot] [buildroot 0001114]: Cannot build ARM eabi toolchain Message-ID: <9061f5c432b8cb776c77ba3452d1f485@bugs.uclibc.org> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net The following issue has been REOPENED. ====================================================================== http://busybox.net/bugs/view.php?id=1114 ====================================================================== Reported By: mikewhit Assigned To: buildroot ====================================================================== Project: buildroot Issue ID: 1114 Category: Architecture Specific Reproducibility: always Severity: major Priority: normal Status: feedback ====================================================================== Date Submitted: 12-13-2006 01:58 PST Last Modified: 02-14-2007 09:30 PST ====================================================================== Summary: Cannot build ARM eabi toolchain Description: Building of arm-eabi toolchain fails due to missing linker emulation: >> /home/fred/buildroot/build_arm_nofpu/staging_dir/arm-linux-uclibcgnueabi/bin/ld: unrecognised emulation mode: armelf_linux Supported emulations: armelf_linux_eabi collect2: ld returned 1 exit status << ====================================================================== ---------------------------------------------------------------------- mikewhit - 12-13-06 02:43 ---------------------------------------------------------------------- This is actually a Blocking issue, since cannot use Buildroot without EABI support. ---------------------------------------------------------------------- bernhardf - 12-21-06 03:50 ---------------------------------------------------------------------- post your egrep -v "^(#|$)" .config egrep -v "^(#|$)" uClibc.config egrep -v "^(#|$)" busybox.config egrep -v "^(#|$)" kernel.config So i can try to reproduce it locally. ---------------------------------------------------------------------- stephaneC - 01-09-07 05:06 ---------------------------------------------------------------------- I have the same problem with : buildroot rev 17204 ARM920T / EABI / gcc-3.4.6 see below for my .config and uClibc.config 1st error is bug 1131 : file toolchain_build_arm_nofpu/uClibc/libc/misc/glob/glob.c line 364 #if !defined COMPILE_GLOB64 to #if defined __UCLIBC_HAS_LFS__ && !defined COMPILE_GLOB64 2nd error : --- [snip]buildroot/build_arm_nofpu/staging_dir/arm-linux-uclibcgnueabi/bin/ld: unrecognised emulation mode: armelf_linux Supported emulations: armelf_linux_eabi armelfb_linux_eabi collect2: ld returned 1 exit status make[3]: *** [libgcc/./_udivsi3.oS] Erreur 1 make[3]: quittant le r?pertoire ? [snip]buildroot/toolchain_build_arm_nofpu/gcc-3.4.6-final/gcc ? make[2]: *** [libgcc.a] Erreur 2 --- file toolchain_build_arm_nofpu/gcc-3.4.6/gcc/config/arm/linux-elf.h line 44 #define TARGET_LINKER_EMULATION "armelf_linux" to #define TARGET_LINKER_EMULATION "armelf_linux_eabi" after that all is ok I hope this can help you Stephane -------------- egrep -v "^(#|$)" .config ------------------- BR2_HAVE_DOT_CONFIG=y BR2_arm=y BR2_arm920t=y BR2_ARM_TYPE="ARM920T" BR2_ARM_EABI=y BR2_ARCH="arm" BR2_ENDIAN="LITTLE" BR2_WGET="wget --passive-ftp" BR2_SVN="svn co" BR2_ZCAT="zcat" BR2_BZCAT="bzcat" BR2_TAR_OPTIONS="" BR2_DL_DIR="$(BASE_DIR)/dl" BR2_SOURCEFORGE_MIRROR="easynews" BR2_STAGING_DIR="$(BUILD_DIR)/staging_dir" BR2_TOPDIR_PREFIX="" BR2_TOPDIR_SUFFIX="" BR2_GNU_BUILD_SUFFIX="pc-linux-gnu" BR2_GNU_TARGET_SUFFIX="linux-uclibcgnueabi" BR2_JLEVEL=1 BR2_KERNEL_HEADERS_2_6_19_1=y BR2_DEFAULT_KERNEL_HEADERS="2.6.19.1" BR2_UCLIBC_VERSION_SNAPSHOT=y BR2_USE_UCLIBC_SNAPSHOT="snapshot" BR2_PTHREADS_OLD=y BR2_BINUTILS_VERSION_2_17_50_0_8=y BR2_BINUTILS_VERSION="2.17.50.0.8" BR2_EXTRA_BINUTILS_CONFIG_OPTIONS="" BR2_GCC_VERSION_3_4_6=y BR2_GCC_VERSION="3.4.6" BR2_EXTRA_GCC_CONFIG_OPTIONS="" BR2_GCC_SHARED_LIBGCC=y BR2_ENABLE_MULTILIB=y BR2_SOFT_FLOAT=y BR2_TARGET_OPTIMIZATION="-Os -pipe" BR2_CROSS_TOOLCHAIN_TARGET_UTILS=y BR2_PACKAGE_BUSYBOX=y BR2_PACKAGE_BUSYBOX_SNAPSHOT=y BR2_PACKAGE_BUSYBOX_INSTALL_SYMLINKS=y BR2_PACKAGE_BUSYBOX_CONFIG="/home/be/Buildroot/config_busybox" BR2_TARGET_ROOTFS_EXT2=y BR2_TARGET_ROOTFS_EXT2_BLOCKS=0 BR2_TARGET_ROOTFS_EXT2_INODES=0 BR2_TARGET_ROOTFS_EXT2_RESBLKS=0 BR2_TARGET_ROOTFS_EXT2_SQUASH=y BR2_TARGET_ROOTFS_EXT2_OUTPUT="$(IMAGE).ext2" BR2_TARGET_ROOTFS_EXT2_NONE=y BR2_TARGET_ROOTFS_EXT2_COPYTO="" ----------------------------------------------------------------------------------------- -------------- egrep -v "^(#|$)" ./toolchain_build_arm_nofpu/uClibc/.config ---------------- TARGET_arm=y TARGET_ARCH="arm" FORCE_OPTIONS_FOR_ARCH=y CONFIG_ARM_EABI=y USE_BX=y CONFIG_ARM920T=y ARCH_ANY_ENDIAN=y ARCH_LITTLE_ENDIAN=y ARCH_WANTS_LITTLE_ENDIAN=y ARCH_HAS_MMU=y ARCH_USE_MMU=y UCLIBC_HAS_FLOATS=y UCLIBC_HAS_SOFT_FLOAT=y DO_C99_MATH=y KERNEL_HEADERS="/home/be/Buildroot/buildroot_EABI_3.4.6_bug/buildroot/toolchain_build_arm_nofpu/linux/include" HAVE_DOT_CONFIG=y DOPIC=y HAVE_SHARED=y LDSO_LDD_SUPPORT=y LDSO_CACHE_SUPPORT=y LDSO_BASE_FILENAME="ld.so" UCLIBC_CTOR_DTOR=y UCLIBC_HAS_THREADS=y PTHREADS_DEBUG_SUPPORT=y LINUXTHREADS_OLD=y MALLOC_STANDARD=y MALLOC_GLIBC_COMPAT=y UCLIBC_DYNAMIC_ATEXIT=y UCLIBC_SUSV3_LEGACY_MACROS=y UCLIBC_HAS_SHADOW=y UCLIBC_HAS___PROGNAME=y ASSUME_DEVPTS=y UCLIBC_HAS_TM_EXTENSIONS=y UCLIBC_HAS_TZ_CACHING=y UCLIBC_HAS_TZ_FILE=y UCLIBC_HAS_TZ_FILE_READ_MANY=y UCLIBC_TZ_FILE_PATH="/etc/TZ" UCLIBC_HAS_IPV6=y UCLIBC_HAS_RPC=y UCLIBC_HAS_FULL_RPC=y UCLIBC_HAS_REENTRANT_RPC=y UCLIBC_HAS_STRING_GENERIC_OPT=y UCLIBC_HAS_STRING_ARCH_OPT=y UCLIBC_HAS_CTYPE_TABLES=y UCLIBC_HAS_CTYPE_SIGNED=y UCLIBC_HAS_CTYPE_CHECKED=y UCLIBC_HAS_WCHAR=y UCLIBC_HAS_HEXADECIMAL_FLOATS=y UCLIBC_HAS_GLIBC_CUSTOM_PRINTF=y UCLIBC_PRINTF_SCANF_POSITIONAL_ARGS=9 UCLIBC_HAS_SCANF_GLIBC_A_FLAG=y UCLIBC_HAS_STDIO_BUFSIZ_4096=y UCLIBC_HAS_STDIO_BUILTIN_BUFFER_NONE=y UCLIBC_HAS_STDIO_GETC_MACRO=y UCLIBC_HAS_STDIO_PUTC_MACRO=y UCLIBC_HAS_STDIO_AUTO_RW_TRANSITION=y UCLIBC_HAS_FOPEN_EXCLUSIVE_MODE=y UCLIBC_HAS_GLIBC_CUSTOM_STREAMS=y UCLIBC_HAS_PRINTF_M_SPEC=y UCLIBC_HAS_ERRNO_MESSAGES=y UCLIBC_HAS_SIGNUM_MESSAGES=y UCLIBC_HAS_GNU_GETOPT=y UCLIBC_HAS_GNU_GETSUBOPT=y UCLIBC_HAS_REGEX=y UCLIBC_HAS_REGEX_OLD=y UCLIBC_HAS_FNMATCH=y UCLIBC_HAS_FNMATCH_OLD=y UCLIBC_HAS_FTW=y UCLIBC_HAS_GLOB=y UCLIBC_HAS_GNU_GLOB=y SHARED_LIB_LOADER_PREFIX="/lib" RUNTIME_PREFIX="/" DEVEL_PREFIX="/usr/" UCLIBC_BUILD_RELRO=y UCLIBC_BUILD_NOW=y CROSS_COMPILER_PREFIX="/home/be/Buildroot/buildroot_EABI_3.4.6_bug/buildroot/build_arm_nofpu/staging_dir/bin/arm-linux-uclibcgnueabi-" DOSTRIP=y WARNINGS="-Wall" ----------------------------------------------------------------------------------------- ---------------------------------------------------------------------- bernhardf - 02-04-07 09:09 ---------------------------------------------------------------------- I think this is fixed in current trunk. Please retest. ---------------------------------------------------------------------- bernhardf - 02-14-07 03:46 ---------------------------------------------------------------------- Works with $ egrep "^BR2_(BINUT|GCC_VER|SOFT)" .config BR2_BINUTILS_VERSION_2_17_50_0_10=y BR2_BINUTILS_VERSION="2.17.50.0.10" BR2_GCC_VERSION_4_1_2=y BR2_GCC_VERSION="4.1.2" BR2_SOFT_FLOAT=y ---------------------------------------------------------------------- mikewhit - 02-14-07 09:30 ---------------------------------------------------------------------- Still does not work using original settings (buildroot-20070214), looks like it just won't work for 3.4.3. Still, now we have the external toolchain option ! egrep on .config: >> BR2_HAVE_DOT_CONFIG=y BR2_arm=y BR2_arm926t=y BR2_ARM_TYPE="ARM926T" BR2_ARM_EABI=y BR2_ARCH="arm" BR2_ENDIAN="LITTLE" BR2_WGET="wget --passive-ftp" BR2_SVN="svn co" BR2_ZCAT="zcat" BR2_BZCAT="bzcat" BR2_TAR_OPTIONS="" BR2_DL_DIR="/opt/dl" BR2_SOURCEFORGE_MIRROR="easynews" BR2_ATMEL_MIRROR="ftp://at91dist:distrib at 81.80.104.162/AT91_Third_Party_Design_Flow/Linux_Host/" BR2_AT91_PATCH_MIRROR="http://maxim.org.za/AT91RM9200/2.6/" BR2_STAGING_DIR="$(BUILD_DIR)/staging_dir" BR2_TOPDIR_PREFIX="" BR2_TOPDIR_SUFFIX="" BR2_GNU_BUILD_SUFFIX="pc-linux-gnu" BR2_GNU_TARGET_SUFFIX="linux-uclibcgnueabi" BR2_JLEVEL=1 BR2_TOOLCHAIN_BUILDROOT=y BR2_DEFAULT_KERNEL_HEADERS="2.6.12" BR2_UCLIBC_VERSION_0_9_28=y BR2_PTHREADS_OLD=y BR2_BINUTILS_VERSION_2_16_91_0_7=y BR2_BINUTILS_VERSION="2.16.91.0.7" BR2_EXTRA_BINUTILS_CONFIG_OPTIONS="" BR2_GCC_VERSION_3_4_3=y BR2_GCC_VERSION="3.4.6" BR2_EXTRA_GCC_CONFIG_OPTIONS="" BR2_INSTALL_LIBSTDCPP=y BR2_GCC_SHARED_LIBGCC=y BR2_LARGEFILE=y BR2_SOFT_FLOAT=y BR2_TARGET_OPTIMIZATION="-Os -pipe" BR2_PACKAGE_BUSYBOX=y BR2_BUSYBOX_VERSION_1_2_2_1=y BR2_PACKAGE_BUSYBOX_INSTALL_SYMLINKS=y BR2_PACKAGE_BUSYBOX_CONFIG="package/busybox/busybox-1.2.2.1.config" BR2_EXTRA_TARGET_GCC_CONFIG_OPTIONS="" BR2_NETWORK_SUPPORT=y BR2_BLOCKDEV_SUPPORT=y BR2_PACKAGE_MTD=y BR2_PACKAGE_MTD_ORIG=y BR2_PACKAGE_MTD_ORIG_STRING="mtd_20050122.orig.tar.gz" BR2_PACKAGE_MTD_FLASH_ERASE=y BR2_PACKAGE_MTD_FLASH_ERASEALL=y BR2_PACKAGE_MTD_FLASH_INFO=y BR2_PACKAGE_MTD_FLASH_LOCK=y BR2_PACKAGE_MTD_FLASH_UNLOCK=y BR2_PACKAGE_MTD_FLASHCP=y BR2_PACKAGE_MTD_ERASE=y BR2_PACKAGE_MTD_JFFS2DUMP=y BR2_PACKAGE_MTD_JFFS3DUMP=y BR2_PACKAGE_MTD_SUMTOOL=y BR2_PACKAGE_MTD_FTL_CHECK=y BR2_PACKAGE_MTD_FTL_FORMAT=y BR2_PACKAGE_MTD_NFTL_FORMAT=y BR2_PACKAGE_MTD_NFTLDUMP=y BR2_PACKAGE_MTD_MKFSJFFS2=y BR2_PACKAGE_MTD_MKFSJFFS=y BR2_PACKAGE_MTD_NANDDUMP=y BR2_PACKAGE_MTD_NANDWRITE=y BR2_PACKAGE_MTD_MTD_DEBUG=y BR2_PACKAGE_MTD_DOCFDISK=y BR2_PACKAGE_MTD_DOC_LOADBIOS=y BR2_AUDIO_SUPPORT=y BR2_GRAPHIC_SUPPORT=y BR2_COMPRESSOR_SUPPORT=y BR2_PACKAGE_ZLIB=y BR2_SCRIPTING_SUPPORT=y BR2_TARGET_ROOTFS_JFFS2=y BR2_TARGET_ROOTFS_JFFS2_DEFAULT_PAGESIZE=y BR2_TARGET_ROOTFS_JFFS2_EBSIZE=0x20000 BR2_TARGET_ROOTFS_JFFS2_LE=y BR2_TARGET_ROOTFS_JFFS2_OUTPUT="$(IMAGE).jffs2" BR2_TARGET_ROOTFS_JFFS2_COPYTO="" << Issue History Date Modified Username Field Change ====================================================================== 12-13-06 01:58 mikewhit New Issue 12-13-06 01:58 mikewhit Status new => assigned 12-13-06 01:58 mikewhit Assigned To => uClibc 12-13-06 02:43 mikewhit Note Added: 0001860 12-21-06 03:50 bernhardf Note Added: 0001900 01-09-07 05:06 stephaneC Note Added: 0001974 01-09-07 05:07 stephaneC Issue Monitored: stephaneC 02-04-07 09:09 bernhardf Note Added: 0002106 02-04-07 09:09 bernhardf Status assigned => feedback 02-12-07 05:33 vapier Status feedback => assigned 02-12-07 05:33 vapier Assigned To uClibc => buildroot 02-14-07 03:46 bernhardf Status assigned => closed 02-14-07 03:46 bernhardf Note Added: 0002159 02-14-07 03:47 bernhardf Resolution open => fixed 02-14-07 09:30 mikewhit Status closed => feedback 02-14-07 09:30 mikewhit Resolution fixed => reopened 02-14-07 09:30 mikewhit Note Added: 0002162 ======================================================================