samples/arm-unknown-linux-uclibcgnueabi: major update

This commit updates the arm-unknown-linux-uclibcgnueabi sample to the
modern age:

 - gcc is bumped from 4.4.3 to 4.8.2
 - binutils is bumped from 2.19 to 2.24
 - gdb is bumped from 7.1 to 7.7
 - uclibc is bumped from 0.9.30 to 0.9.33
 - kernel headers are bumped to 3.10
 - strace is bumped to 4.8
 - all companion libraries are also updated

In addition, the ARCH_CPU/ARCH_TUNE configuration options are changed
from xscale to arm926ej-s, with the reasoning that in the ARMv5
ecosystem, ARM926EJ-S cores are much, much more widely used than
Xscale cores.

The resulting toolchain was tested by building a Busybox-only system
with Buildroot, and testing it under an ARMv5 Qemu emulation.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>

3 files changed, 91 insertions, 90 deletions

diff --git a/samples/arm-unknown-linux-uclibcgnueabi/crosstool.config b/samples/arm-unknown-linux-uclibcgnueabi/crosstool.config
index f207cd95..14a97743 100644
--- a/samples/arm-unknown-linux-uclibcgnueabi/crosstool.config
+++ b/samples/arm-unknown-linux-uclibcgnueabi/crosstool.config
@@ -3,29 +3,29 @@ CT_LOCAL_TARBALLS_DIR="${HOME}/src"
 CT_SAVE_TARBALLS=y
 CT_LOG_EXTRA=y
 CT_ARCH_ARCH="armv5te"
-CT_ARCH_CPU="xscale"
-CT_ARCH_TUNE="xscale"
+CT_ARCH_CPU="arm926ej-s"
+CT_ARCH_TUNE="arm926ej-s"
 CT_ARCH_FLOAT_SW=y
 CT_ARCH_arm=y
 CT_KERNEL_linux=y
-CT_KERNEL_V_2_6_33=y
-CT_BINUTILS_V_2_19_1a=y
+CT_KERNEL_V_3_10=y
+CT_BINUTILS_V_2_24=y
 CT_BINUTILS_FOR_TARGET=y
-CT_CC_V_4_4_3=y
+CT_CC_V_4_8_2=y
 CT_CC_LANG_CXX=y
 CT_LIBC_uClibc=y
-CT_LIBC_UCLIBC_V_0_9_30_2=y
+CT_LIBC_UCLIBC_V_0_9_33_2=y
 CT_LIBC_UCLIBC_CONFIG_FILE="${CT_LIB_DIR}/samples/${CT_TARGET}/${CT_LIBC}-${CT_LIBC_VERSION}.config"
 CT_DEBUG_dmalloc=y
 CT_DEBUG_duma=y
 CT_DEBUG_gdb=y
 CT_GDB_CROSS_STATIC=y
 CT_GDB_NATIVE=y
-CT_GDB_V_7_1a=y
+CT_GDB_V_7_7=y
 CT_DEBUG_ltrace=y
 CT_DEBUG_strace=y
-CT_STRACE_V_4_5_19=y
-CT_GMP_V_4_3_2=y
-CT_MPFR_V_2_4_2=y
-CT_PPL_V_0_10_2=y
-CT_CLOOG_V_0_15_9=y
+CT_STRACE_V_4_8=y
+CT_GMP_V_5_1_3=y
+CT_MPFR_V_3_1_2=y
+CT_ISL_V_0_12_2=y
+CT_CLOOG_V_0_18_1=y
diff --git a/samples/arm-unknown-linux-uclibcgnueabi/reported.by b/samples/arm-unknown-linux-uclibcgnueabi/reported.by
index cba8f16a..01ce94f9 100644
--- a/samples/arm-unknown-linux-uclibcgnueabi/reported.by
+++ b/samples/arm-unknown-linux-uclibcgnueabi/reported.by
@@ -1,3 +1,3 @@
-reporter_name="YEM"
-reporter_url="http://ymorin.is-a-geek.org/"
+reporter_name="Thomas Petazzoni"
+reporter_url="https://plus.google.com/+ThomasPetazzoni"
 reporter_comment=""
diff --git a/samples/arm-unknown-linux-uclibcgnueabi/uClibc-0.9.30.2.config b/samples/arm-unknown-linux-uclibcgnueabi/uClibc-0.9.33.2.config
index 53269e56..eca6fba8 100644
--- a/samples/arm-unknown-linux-uclibcgnueabi/uClibc-0.9.30.2.config
+++ b/samples/arm-unknown-linux-uclibcgnueabi/uClibc-0.9.33.2.config
@@ -1,12 +1,13 @@
 #
 # Automatically generated make config: don't edit
-# Version: 0.9.30
-# Mon Nov 17 10:32:53 2008
+# Version: 0.9.33.2
+# Sat Jun 28 21:12:30 2014
 #
 # TARGET_alpha is not set
 TARGET_arm=y
 # TARGET_avr32 is not set
 # TARGET_bfin is not set
+# TARGET_c6x is not set
 # TARGET_cris is not set
 # TARGET_e1 is not set
 # TARGET_frv is not set
@@ -34,98 +35,82 @@ TARGET_arm=y
 #
 TARGET_ARCH="arm"
 FORCE_OPTIONS_FOR_ARCH=y
-CONFIG_ARM_OABI=y
 # CONFIG_ARM_EABI is not set
-CONFIG_GENERIC_ARM=y
-# CONFIG_ARM610 is not set
-# CONFIG_ARM710 is not set
-# CONFIG_ARM7TDMI is not set
-# CONFIG_ARM720T is not set
-# CONFIG_ARM920T is not set
-# CONFIG_ARM922T is not set
-# CONFIG_ARM926T is not set
-# CONFIG_ARM10T is not set
-# CONFIG_ARM1136JF_S is not set
-# CONFIG_ARM1176JZ_S is not set
-# CONFIG_ARM1176JZF_S is not set
-# CONFIG_ARM_CORTEX_M3 is not set
-# CONFIG_ARM_CORTEX_M1 is not set
-# CONFIG_ARM_SA110 is not set
-# CONFIG_ARM_SA1100 is not set
-# CONFIG_ARM_XSCALE is not set
-# CONFIG_ARM_IWMMXT is not set
-# CONFIG_MIPS_O32_ABI is not set
-# CONFIG_MIPS_N32_ABI is not set
-# CONFIG_MIPS_N64_ABI is not set
-# CONFIG_MIPS_ISA_1 is not set
-# CONFIG_MIPS_ISA_2 is not set
-# CONFIG_MIPS_ISA_3 is not set
-# CONFIG_MIPS_ISA_4 is not set
-# CONFIG_MIPS_ISA_MIPS32 is not set
-# CONFIG_MIPS_ISA_MIPS32R2 is not set
-# CONFIG_MIPS_ISA_MIPS64 is not set
+# COMPILE_IN_THUMB_MODE is not set
+USE_BX=y
 TARGET_SUBARCH=""
 
 #
 # Using ELF file format
 #
 ARCH_ANY_ENDIAN=y
-ARCH_BIG_ENDIAN=y
-ARCH_WANTS_BIG_ENDIAN=y
-# ARCH_WANTS_LITTLE_ENDIAN is not set
+ARCH_LITTLE_ENDIAN=y
+# ARCH_WANTS_BIG_ENDIAN is not set
+ARCH_WANTS_LITTLE_ENDIAN=y
 ARCH_HAS_MMU=y
 ARCH_USE_MMU=y
 UCLIBC_HAS_FLOATS=y
 # UCLIBC_HAS_FPU is not set
 UCLIBC_HAS_SOFT_FLOAT=y
 DO_C99_MATH=y
-UCLIBC_HAS_FENV=y
-KERNEL_HEADERS="/usr/include"
+# DO_XSI_MATH is not set
+# UCLIBC_HAS_FENV is not set
+KERNEL_HEADERS="/home/thomas/x-tools/arm-unknown-linux-uclibcgnueabi/arm-unknown-linux-uclibcgnueabi/sysroot/usr/include"
 HAVE_DOT_CONFIG=y
 
 #
 # General Library Settings
 #
-# HAVE_NO_PIC is not set
 DOPIC=y
-# ARCH_HAS_NO_SHARED is not set
-# ARCH_HAS_NO_LDSO is not set
 HAVE_SHARED=y
 # FORCE_SHAREABLE_TEXT_SEGMENTS is not set
 LDSO_LDD_SUPPORT=y
-LDSO_CACHE_SUPPORT=y
+# LDSO_CACHE_SUPPORT is not set
+LDSO_PRELOAD_ENV_SUPPORT=y
 # LDSO_PRELOAD_FILE_SUPPORT is not set
-LDSO_BASE_FILENAME="ld.so"
-UCLIBC_STATIC_LDCONFIG=y
-# LDSO_RUNPATH is not set
+# LDSO_STANDALONE_SUPPORT is not set
+# LDSO_PRELINK_SUPPORT is not set
+# UCLIBC_STATIC_LDCONFIG is not set
+LDSO_RUNPATH=y
+LDSO_SEARCH_INTERP_PATH=y
+LDSO_LD_LIBRARY_PATH=y
+# LDSO_NO_CLEANUP is not set
 UCLIBC_CTOR_DTOR=y
 # LDSO_GNU_HASH_SUPPORT is not set
 # HAS_NO_THREADS is not set
+# LINUXTHREADS_OLD is not set
+# LINUXTHREADS_NEW is not set
+UCLIBC_HAS_THREADS_NATIVE=y
 UCLIBC_HAS_THREADS=y
-# PTHREADS_DEBUG_SUPPORT is not set
-LINUXTHREADS_OLD=y
+UCLIBC_HAS_TLS=y
+PTHREADS_DEBUG_SUPPORT=y
 UCLIBC_HAS_SYSLOG=y
 UCLIBC_HAS_LFS=y
 # MALLOC is not set
 # MALLOC_SIMPLE is not set
 MALLOC_STANDARD=y
-# MALLOC_GLIBC_COMPAT is not set
+MALLOC_GLIBC_COMPAT=y
 UCLIBC_DYNAMIC_ATEXIT=y
 # COMPAT_ATEXIT is not set
-# UCLIBC_SUSV3_LEGACY is not set
+UCLIBC_SUSV3_LEGACY=y
 # UCLIBC_SUSV3_LEGACY_MACROS is not set
+UCLIBC_SUSV4_LEGACY=y
+# UCLIBC_STRICT_HEADERS is not set
 # UCLIBC_HAS_STUBS is not set
 UCLIBC_HAS_SHADOW=y
-# UCLIBC_HAS_PROGRAM_INVOCATION_NAME is not set
+UCLIBC_HAS_PROGRAM_INVOCATION_NAME=y
+UCLIBC_HAS___PROGNAME=y
 UCLIBC_HAS_PTY=y
 ASSUME_DEVPTS=y
 UNIX98PTY_ONLY=y
-# UCLIBC_HAS_GETPT is not set
+UCLIBC_HAS_GETPT=y
+UCLIBC_HAS_LIBUTIL=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_FALLBACK_TO_ETC_LOCALTIME=y
 
 #
 # Advanced Library Settings
@@ -136,10 +121,11 @@ UCLIBC_GRP_BUFFER_SIZE=256
 #
 # Support various families of functions
 #
-UCLIBC_LINUX_MODULE_24=y
+UCLIBC_LINUX_MODULE_26=y
+# UCLIBC_LINUX_MODULE_24 is not set
 UCLIBC_LINUX_SPECIFIC=y
 UCLIBC_HAS_GNU_ERROR=y
-# UCLIBC_BSD_SPECIFIC is not set
+UCLIBC_BSD_SPECIFIC=y
 UCLIBC_HAS_BSD_ERR=y
 # UCLIBC_HAS_OBSOLETE_BSD_SIGNAL is not set
 # UCLIBC_HAS_OBSOLETE_SYSV_SIGNAL is not set
@@ -151,35 +137,40 @@ UCLIBC_HAS_EPOLL=y
 UCLIBC_HAS_XATTR=y
 UCLIBC_HAS_PROFILING=y
 UCLIBC_HAS_CRYPT_IMPL=y
+# UCLIBC_HAS_SHA256_CRYPT_IMPL is not set
+# UCLIBC_HAS_SHA512_CRYPT_IMPL is not set
 UCLIBC_HAS_CRYPT=y
 UCLIBC_HAS_NETWORK_SUPPORT=y
 UCLIBC_HAS_SOCKET=y
 UCLIBC_HAS_IPV4=y
 # UCLIBC_HAS_IPV6 is not set
-UCLIBC_HAS_RPC=y
-UCLIBC_HAS_FULL_RPC=y
-UCLIBC_HAS_REENTRANT_RPC=y
+# UCLIBC_HAS_RPC is not set
 UCLIBC_USE_NETLINK=y
 UCLIBC_SUPPORT_AI_ADDRCONFIG=y
 # UCLIBC_HAS_BSD_RES_CLOSE is not set
+UCLIBC_HAS_COMPAT_RES_STATE=y
+# UCLIBC_HAS_EXTRA_COMPAT_RES_STATE is not set
+UCLIBC_HAS_RESOLVER_SUPPORT=y
+UCLIBC_HAS_LIBRESOLV_STUB=y
+UCLIBC_HAS_LIBNSL_STUB=y
 
 #
 # String and Stdio Support
 #
-UCLIBC_HAS_STRING_GENERIC_OPT=y
+# UCLIBC_HAS_STRING_GENERIC_OPT is not set
 UCLIBC_HAS_STRING_ARCH_OPT=y
 UCLIBC_HAS_CTYPE_TABLES=y
 UCLIBC_HAS_CTYPE_SIGNED=y
 # UCLIBC_HAS_CTYPE_UNSAFE is not set
-# UCLIBC_HAS_CTYPE_CHECKED is not set
-UCLIBC_HAS_CTYPE_ENFORCED=y
+UCLIBC_HAS_CTYPE_CHECKED=y
+# UCLIBC_HAS_CTYPE_ENFORCED is not set
 # UCLIBC_HAS_WCHAR is not set
 # UCLIBC_HAS_LOCALE is not set
-# UCLIBC_HAS_HEXADECIMAL_FLOATS is not set
+UCLIBC_HAS_HEXADECIMAL_FLOATS=y
 UCLIBC_HAS_GLIBC_CUSTOM_PRINTF=y
 # USE_OLD_VFPRINTF is not set
 UCLIBC_PRINTF_SCANF_POSITIONAL_ARGS=9
-# UCLIBC_HAS_SCANF_GLIBC_A_FLAG is not set
+UCLIBC_HAS_SCANF_GLIBC_A_FLAG=y
 # UCLIBC_HAS_STDIO_BUFSIZ_NONE is not set
 # UCLIBC_HAS_STDIO_BUFSIZ_256 is not set
 # UCLIBC_HAS_STDIO_BUFSIZ_512 is not set
@@ -191,63 +182,73 @@ UCLIBC_HAS_STDIO_BUILTIN_BUFFER_NONE=y
 # UCLIBC_HAS_STDIO_BUILTIN_BUFFER_4 is not set
 # UCLIBC_HAS_STDIO_BUILTIN_BUFFER_8 is not set
 # UCLIBC_HAS_STDIO_SHUTDOWN_ON_ABORT is not set
-UCLIBC_HAS_STDIO_GETC_MACRO=y
-UCLIBC_HAS_STDIO_PUTC_MACRO=y
+# UCLIBC_HAS_STDIO_GETC_MACRO is not set
+# UCLIBC_HAS_STDIO_PUTC_MACRO is not set
 UCLIBC_HAS_STDIO_AUTO_RW_TRANSITION=y
 # UCLIBC_HAS_FOPEN_LARGEFILE_MODE is not set
-# UCLIBC_HAS_FOPEN_EXCLUSIVE_MODE is not set
-# UCLIBC_HAS_GLIBC_CUSTOM_STREAMS is not set
+UCLIBC_HAS_FOPEN_EXCLUSIVE_MODE=y
+# UCLIBC_HAS_FOPEN_CLOSEEXEC_MODE is not set
+UCLIBC_HAS_GLIBC_CUSTOM_STREAMS=y
 UCLIBC_HAS_PRINTF_M_SPEC=y
 UCLIBC_HAS_ERRNO_MESSAGES=y
 # UCLIBC_HAS_SYS_ERRLIST is not set
 UCLIBC_HAS_SIGNUM_MESSAGES=y
 # UCLIBC_HAS_SYS_SIGLIST is not set
 UCLIBC_HAS_GNU_GETOPT=y
-UCLIBC_HAS_GNU_GETSUBOPT=y
+UCLIBC_HAS_STDIO_FUTEXES=y
+# UCLIBC_HAS_GNU_GETSUBOPT is not set
 
 #
 # Big and Tall
 #
 UCLIBC_HAS_REGEX=y
-UCLIBC_HAS_REGEX_OLD=y
+# UCLIBC_HAS_REGEX_OLD is not set
 UCLIBC_HAS_FNMATCH=y
-UCLIBC_HAS_FNMATCH_OLD=y
+# UCLIBC_HAS_FNMATCH_OLD is not set
 # UCLIBC_HAS_WORDEXP is not set
-# UCLIBC_HAS_FTW is not set
+UCLIBC_HAS_NFTW=y
+UCLIBC_HAS_FTW=y
+# UCLIBC_HAS_FTS is not set
 UCLIBC_HAS_GLOB=y
 UCLIBC_HAS_GNU_GLOB=y
+UCLIBC_HAS_UTMPX=y
 
 #
 # Library Installation Options
 #
-SHARED_LIB_LOADER_PREFIX="$(RUNTIME_PREFIX)lib"
-RUNTIME_PREFIX="/usr/$(TARGET_ARCH)-linux-uclibc/"
-DEVEL_PREFIX="/usr/$(TARGET_ARCH)-linux-uclibc/usr/"
+RUNTIME_PREFIX="/"
+DEVEL_PREFIX="/usr/"
+MULTILIB_DIR="lib"
+HARDWIRED_ABSPATH=y
 
 #
 # Security options
 #
 # UCLIBC_BUILD_PIE is not set
 # UCLIBC_HAS_ARC4RANDOM is not set
-# HAVE_NO_SSP is not set
-# UCLIBC_HAS_SSP is not set
+UCLIBC_HAS_SSP=y
+# UCLIBC_HAS_SSP_COMPAT is not set
+# SSP_QUICK_CANARY is not set
+PROPOLICE_BLOCK_ABRT=y
+# PROPOLICE_BLOCK_SEGV is not set
+# UCLIBC_BUILD_SSP is not set
 UCLIBC_BUILD_RELRO=y
-# UCLIBC_BUILD_NOW is not set
+UCLIBC_BUILD_NOW=y
 UCLIBC_BUILD_NOEXECSTACK=y
 
 #
-# uClibc development/debugging options
+# Development/debugging options
 #
 CROSS_COMPILER_PREFIX=""
 UCLIBC_EXTRA_CFLAGS=""
 # DODEBUG is not set
-# DODEBUG_PT is not set
 # DOSTRIP is not set
 # DOASSERTS is not set
 # SUPPORT_LD_DEBUG is not set
 # SUPPORT_LD_DEBUG_EARLY is not set
 # UCLIBC_MALLOC_DEBUGGING is not set
-WARNINGS="-Wall"
+# UCLIBC_HAS_BACKTRACE is not set
+WARNINGS="-Wall -pipe"
 # EXTRA_WARNINGS is not set
 # DOMULTI is not set
 # UCLIBC_MJN3_ONLY is not set