public inbox for crossgcc@sourceware.org
 help / color / mirror / Atom feed
* arm-none-eabi-gdb fails bacause xml is disabled
@ 2013-03-03  7:29 Ormund Williams
  2013-03-03 12:28 ` Trevor Woerner
  2013-03-03 15:05 ` Yann E. MORIN
  0 siblings, 2 replies; 4+ messages in thread
From: Ormund Williams @ 2013-03-03  7:29 UTC (permalink / raw)
  To: crossgcc

[-- Attachment #1: Type: text/plain, Size: 498 bytes --]

Hi All,

I've been trying to build a tool chain for the STM32F0 an ARM Cortex M0
mocrocontorller.  I have the STM32F0-Discovery board and have been able
to download the resulting binaries using open-ocd.  The programs work
but when I try to load them using GDB I get this error:

warning: Can not parse XML memory map; XML support was disabled at
compile time

I'm running on Debian-testing and have both libexpat1-dev and
libxml2-dev packages loaded, is there something else I need?


-- 
Ormund


[-- Attachment #2: arm-none-eabi-config --]
[-- Type: text/plain, Size: 10638 bytes --]

#
# Automatically generated make config: don't edit
# crosstool-NG 1.18.0 Configuration
# Sat Mar  2 03:32:30 2013
#
CT_CONFIGURE_has_xz=y
CT_CONFIGURE_has_cvs=y
CT_CONFIGURE_has_svn=y
CT_MODULES=y

#
# Paths and misc options
#

#
# crosstool-NG behavior
#
# CT_OBSOLETE is not set
CT_EXPERIMENTAL=y
# CT_ALLOW_BUILD_AS_ROOT is not set
# CT_DEBUG_CT is not set

#
# Paths
#
CT_LOCAL_TARBALLS_DIR="${HOME}/usr/src"
CT_SAVE_TARBALLS=y
CT_CUSTOM_LOCATION_ROOT_DIR=""
CT_WORK_DIR="${CT_TOP_DIR}/.build"
CT_PREFIX_DIR="${HOME}/usr/bin/${CT_TARGET}"
CT_INSTALL_DIR="${CT_PREFIX_DIR}"
CT_RM_RF_PREFIX_DIR=y
CT_REMOVE_DOCS=y
CT_INSTALL_DIR_RO=y
CT_STRIP_ALL_TOOLCHAIN_EXECUTABLES=y

#
# Downloading
#
# CT_FORBID_DOWNLOAD is not set
# CT_FORCE_DOWNLOAD is not set
CT_CONNECT_TIMEOUT=10
# CT_ONLY_DOWNLOAD is not set
# CT_USE_MIRROR is not set

#
# Extracting
#
# CT_FORCE_EXTRACT is not set
CT_OVERIDE_CONFIG_GUESS_SUB=y
# CT_ONLY_EXTRACT is not set
CT_PATCH_BUNDLED=y
# CT_PATCH_LOCAL is not set
# CT_PATCH_BUNDLED_LOCAL is not set
# CT_PATCH_LOCAL_BUNDLED is not set
# CT_PATCH_BUNDLED_FALLBACK_LOCAL is not set
# CT_PATCH_LOCAL_FALLBACK_BUNDLED is not set
# CT_PATCH_NONE is not set
CT_PATCH_ORDER="bundled"

#
# Build behavior
#
CT_PARALLEL_JOBS=0
CT_LOAD=""
CT_USE_PIPES=y
CT_EXTRA_CFLAGS_FOR_BUILD=""
CT_EXTRA_LDFLAGS_FOR_BUILD=""
CT_EXTRA_CFLAGS_FOR_HOST=""
CT_EXTRA_LDFLAGS_FOR_HOST=""
# CT_CONFIG_SHELL_SH is not set
# CT_CONFIG_SHELL_ASH is not set
CT_CONFIG_SHELL_BASH=y
# CT_CONFIG_SHELL_CUSTOM is not set
CT_CONFIG_SHELL="${bash}"

#
# Logging
#
# CT_LOG_ERROR is not set
# CT_LOG_WARN is not set
# CT_LOG_INFO is not set
CT_LOG_EXTRA=y
# CT_LOG_ALL is not set
# CT_LOG_DEBUG is not set
CT_LOG_LEVEL_MAX="EXTRA"
# CT_LOG_SEE_TOOLS_WARN is not set
CT_LOG_PROGRESS_BAR=y
CT_LOG_TO_FILE=y
CT_LOG_FILE_COMPRESS=y

#
# Target options
#
CT_ARCH="arm"
CT_ARCH_SUPPORTS_BOTH_MMU=y
CT_ARCH_SUPPORTS_BOTH_ENDIAN=y
CT_ARCH_SUPPORTS_32=y
CT_ARCH_SUPPORTS_WITH_ARCH=y
CT_ARCH_SUPPORTS_WITH_CPU=y
CT_ARCH_SUPPORTS_WITH_TUNE=y
CT_ARCH_SUPPORTS_WITH_FLOAT=y
CT_ARCH_SUPPORTS_WITH_FPU=y
CT_ARCH_SUPPORTS_SOFTFP=y
CT_ARCH_DEFAULT_HAS_MMU=y
CT_ARCH_DEFAULT_LE=y
CT_ARCH_DEFAULT_32=y
CT_ARCH_ARCH=""
CT_ARCH_CPU=""
CT_ARCH_TUNE=""
CT_ARCH_FPU=""
# CT_ARCH_BE is not set
CT_ARCH_LE=y
CT_ARCH_32=y
CT_ARCH_BITNESS=32
# CT_ARCH_FLOAT_HW is not set
CT_ARCH_FLOAT_SW=y
CT_TARGET_CFLAGS=""
CT_TARGET_LDFLAGS=""
# CT_ARCH_alpha is not set
CT_ARCH_arm=y
# CT_ARCH_avr32 is not set
# CT_ARCH_blackfin is not set
# CT_ARCH_m68k is not set
# CT_ARCH_microblaze is not set
# CT_ARCH_mips is not set
# CT_ARCH_powerpc is not set
# CT_ARCH_s390 is not set
# CT_ARCH_sh is not set
# CT_ARCH_sparc is not set
# CT_ARCH_x86 is not set
CT_ARCH_alpha_AVAILABLE=y
CT_ARCH_arm_AVAILABLE=y
CT_ARCH_avr32_AVAILABLE=y
CT_ARCH_blackfin_AVAILABLE=y
CT_ARCH_m68k_AVAILABLE=y
CT_ARCH_microblaze_AVAILABLE=y
CT_ARCH_mips_AVAILABLE=y
CT_ARCH_powerpc_AVAILABLE=y
CT_ARCH_s390_AVAILABLE=y
CT_ARCH_sh_AVAILABLE=y
CT_ARCH_sparc_AVAILABLE=y
CT_ARCH_x86_AVAILABLE=y
CT_ARCH_SUFFIX=""

#
# Generic target options
#
# CT_MULTILIB is not set
# CT_ARCH_USE_MMU is not set
CT_ARCH_ENDIAN="little"

#
# Target optimisations
#
# CT_ARCH_FLOAT_SOFTFP is not set
CT_ARCH_FLOAT="soft"

#
# arm other options
#
CT_ARCH_ARM_MODE="thumb"
# CT_ARCH_ARM_MODE_ARM is not set
CT_ARCH_ARM_MODE_THUMB=y
# CT_ARCH_ARM_INTERWORKING is not set
CT_ARCH_ARM_EABI_FORCE=y
CT_ARCH_ARM_EABI=y

#
# Toolchain options
#

#
# General toolchain options
#
CT_FORCE_SYSROOT=y
CT_USE_SYSROOT=y
CT_SYSROOT_NAME="sysroot"
CT_SYSROOT_DIR_PREFIX=""
CT_WANTS_STATIC_LINK=y
# CT_STATIC_TOOLCHAIN is not set
CT_TOOLCHAIN_PKGVERSION=""
CT_TOOLCHAIN_BUGURL=""

#
# Tuple completion and aliasing
#
CT_TARGET_VENDOR="none"
CT_TARGET_ALIAS_SED_EXPR=""
CT_TARGET_ALIAS=""

#
# Toolchain type
#
# CT_NATIVE is not set
CT_CROSS=y
# CT_CROSS_NATIVE is not set
# CT_CANADIAN is not set
CT_TOOLCHAIN_TYPE="cross"

#
# Build system
#
CT_BUILD=""
CT_BUILD_PREFIX=""
CT_BUILD_SUFFIX=""

#
# Misc options
#
# CT_TOOLCHAIN_ENABLE_NLS is not set

#
# Operating System
#
CT_BARE_METAL=y
CT_KERNEL="bare-metal"
CT_KERNEL_bare_metal=y
# CT_KERNEL_linux is not set
CT_KERNEL_bare_metal_AVAILABLE=y
CT_KERNEL_linux_AVAILABLE=y
CT_KERNEL_windows_AVAILABLE=y

#
# Common kernel options
#

#
# Binary utilities
#
CT_ARCH_BINFMT_ELF=y
# CT_ARCH_BINFMT_FLAT is not set
# CT_ARCH_BINFMT_FDPIC is not set
CT_BINUTILS="binutils"
CT_BINUTILS_binutils=y

#
# GNU binutils
#
# CT_BINUTILS_V_2_23_1 is not set
CT_BINUTILS_V_2_22=y
# CT_BINUTILS_V_2_21_53 is not set
# CT_BINUTILS_V_2_21_1a is not set
# CT_BINUTILS_V_2_20_1a is not set
# CT_BINUTILS_V_2_19_1a is not set
# CT_BINUTILS_V_2_18a is not set
# CT_BINUTILS_CUSTOM is not set
CT_BINUTILS_VERSION="2.22"
CT_BINUTILS_2_22_or_later=y
CT_BINUTILS_2_21_or_later=y
CT_BINUTILS_2_20_or_later=y
CT_BINUTILS_2_19_or_later=y
CT_BINUTILS_2_18_or_later=y
CT_BINUTILS_HAS_HASH_STYLE=y
CT_BINUTILS_HAS_GOLD=y
CT_BINUTILS_GOLD_SUPPORTS_ARCH=y
CT_BINUTILS_HAS_PLUGINS=y
CT_BINUTILS_HAS_PKGVERSION_BUGURL=y
# CT_BINUTILS_LINKER_LD is not set
# CT_BINUTILS_LINKER_GOLD is not set
# CT_BINUTILS_LINKER_LD_GOLD is not set
CT_BINUTILS_LINKER_GOLD_LD=y
CT_BINUTILS_GOLD_INSTALLED=y
# CT_BINUTILS_GOLD_THREADS is not set
CT_BINUTILS_LINKER_BOTH=y
CT_BINUTILS_LINKERS_LIST="gold,ld"
# CT_BINUTILS_LD_WRAPPER is not set
CT_BINUTILS_LINKER_DEFAULT="gold"
# CT_BINUTILS_PLUGINS is not set
CT_BINUTILS_EXTRA_CONFIG_ARRAY=""

#
# binutils other options
#

#
# C compiler
#
CT_CC="gcc"
CT_CC_VERSION="4.7.2"
CT_CC_CORE_PASSES_NEEDED=y
CT_CC_gcc=y
# CT_CC_GCC_SHOW_LINARO is not set
CT_CC_V_4_7_2=y
# CT_CC_V_4_7_1 is not set
# CT_CC_V_4_7_0 is not set
# CT_CC_V_4_6_3 is not set
# CT_CC_V_4_6_2 is not set
# CT_CC_V_4_6_1 is not set
# CT_CC_V_4_6_0 is not set
# CT_CC_V_4_5_3 is not set
# CT_CC_V_4_5_2 is not set
# CT_CC_V_4_5_1 is not set
# CT_CC_V_4_5_0 is not set
# CT_CC_V_4_4_7 is not set
# CT_CC_V_4_4_6 is not set
# CT_CC_V_4_4_5 is not set
# CT_CC_V_4_4_4 is not set
# CT_CC_V_4_4_3 is not set
# CT_CC_V_4_4_2 is not set
# CT_CC_V_4_4_1 is not set
# CT_CC_V_4_4_0 is not set
# CT_CC_V_4_3_6 is not set
# CT_CC_V_4_3_5 is not set
# CT_CC_V_4_3_4 is not set
# CT_CC_V_4_3_3 is not set
# CT_CC_V_4_3_2 is not set
# CT_CC_V_4_3_1 is not set
# CT_CC_V_4_2_4 is not set
# CT_CC_V_4_2_2 is not set
# CT_CC_CUSTOM is not set
CT_CC_GCC_4_2_or_later=y
CT_CC_GCC_4_3_or_later=y
CT_CC_GCC_4_4_or_later=y
CT_CC_GCC_4_5_or_later=y
CT_CC_GCC_4_6_or_later=y
CT_CC_GCC_4_7=y
CT_CC_GCC_4_7_or_later=y
CT_CC_GCC_HAS_GRAPHITE=y
CT_CC_GCC_HAS_LTO=y
CT_CC_GCC_HAS_PKGVERSION_BUGURL=y
CT_CC_GCC_HAS_BUILD_ID=y
CT_CC_GCC_HAS_LNK_HASH_STYLE=y
CT_CC_GCC_GOLD=y
CT_CC_GCC_USE_GMP_MPFR=y
CT_CC_GCC_USE_PPL_CLOOG=y
CT_CC_GCC_USE_MPC=y
CT_CC_GCC_HAS_LIBQUADMATH=y
CT_CC_SUPPORT_CXX=y
CT_CC_SUPPORT_FORTRAN=y
CT_CC_SUPPORT_JAVA=y
CT_CC_SUPPORT_ADA=y
CT_CC_SUPPORT_OBJC=y
CT_CC_SUPPORT_OBJCXX=y

#
# Additional supported languages:
#
CT_CC_LANG_CXX=y

#
# gcc other options
#
CT_CC_ENABLE_CXX_FLAGS=""
CT_CC_CORE_EXTRA_CONFIG_ARRAY=""
CT_CC_STATIC_LIBSTDCXX=y
# CT_CC_GCC_SYSTEM_ZLIB is not set

#
# Optimisation features
#
CT_CC_GCC_USE_GRAPHITE=y
CT_CC_GCC_USE_LTO=y

#
# Settings for libraries running on target
#
CT_CC_GCC_ENABLE_TARGET_OPTSPACE=y
# CT_CC_GCC_LIBMUDFLAP is not set
# CT_CC_GCC_LIBGOMP is not set
# CT_CC_GCC_LIBSSP is not set
# CT_CC_GCC_LIBQUADMATH is not set

#
# Misc. obscure options.
#
# CT_CC_GCC_DISABLE_PCH is not set
CT_CC_GCC_LDBL_128=m
# CT_CC_GCC_BUILD_ID is not set
CT_CC_GCC_LNK_HASH_STYLE_DEFAULT=y
# CT_CC_GCC_LNK_HASH_STYLE_SYSV is not set
# CT_CC_GCC_LNK_HASH_STYLE_GNU is not set
# CT_CC_GCC_LNK_HASH_STYLE_BOTH is not set
CT_CC_GCC_LNK_HASH_STYLE=""

#
# C-library
#
CT_LIBC="newlib"
CT_LIBC_VERSION="1.20.0"
CT_LIBC_newlib=y
# CT_LIBC_none is not set
CT_LIBC_eglibc_AVAILABLE=y
CT_LIBC_glibc_AVAILABLE=y
CT_LIBC_mingw_AVAILABLE=y
CT_LIBC_newlib_AVAILABLE=y
# CT_LIBC_NEWLIB_V_2_0_0 is not set
CT_LIBC_NEWLIB_V_1_20_0=y
# CT_LIBC_NEWLIB_V_1_19_0 is not set
# CT_LIBC_NEWLIB_V_1_18_0 is not set
# CT_LIBC_NEWLIB_V_1_17_0 is not set
# CT_LIBC_NEWLIB_CUSTOM is not set

#
# Architecture specific options
#
CT_LIBC_none_AVAILABLE=y
CT_LIBC_uClibc_AVAILABLE=y
CT_LIBC_SUPPORT_THREADS_NONE=y
CT_THREADS="none"

#
# Common C library options
#
CT_THREADS_NONE=y

#
# newlib other options
#
# CT_LIBC_NEWLIB_IO_C99FMT is not set
# CT_LIBC_NEWLIB_IO_LL is not set
# CT_LIBC_NEWLIB_IO_FLOAT is not set
# CT_LIBC_NEWLIB_DISABLE_SUPPLIED_SYSCALLS is not set
CT_LIBC_NEWLIB_ENABLE_TARGET_OPTSPACE=y
CT_LIBC_NEWLIB_EXTRA_CONFIG_ARRAY=""

#
# Debug facilities
#
# CT_DEBUG_dmalloc is not set
# CT_DEBUG_duma is not set
CT_DEBUG_gdb=y
CT_GDB_CROSS=y
# CT_GDB_CROSS_STATIC is not set
# CT_GDB_CROSS_SIM is not set
CT_GDB_CROSS_PYTHON=y
CT_GDB_CROSS_EXTRA_CONFIG_ARRAY=""

#
# In bare-metal, you'll need to   
#

#
# provide your own gdbserver stub.
#

#
# gdb version
#
# CT_DEBUG_GDB_SHOW_LINARO is not set
CT_GDB_V_7_4_1=y
# CT_GDB_V_7_4 is not set
# CT_GDB_V_7_3_1 is not set
# CT_GDB_V_7_3a is not set
# CT_GDB_V_7_2a is not set
# CT_GDB_V_7_1a is not set
# CT_GDB_V_7_0_1a is not set
# CT_GDB_V_7_0a is not set
# CT_GDB_V_6_8a is not set
# CT_GDB_CUSTOM is not set
CT_GDB_7_2_or_later=y
CT_GDB_7_0_or_later=y
CT_GDB_HAS_PKGVERSION_BUGURL=y
CT_GDB_INSTALL_GDBINIT=y
CT_GDB_VERSION="7.4.1"
# CT_DEBUG_ltrace is not set
# CT_DEBUG_strace is not set

#
# Companion libraries
#
CT_COMPLIBS_NEEDED=y
CT_GMP_NEEDED=y
CT_MPFR_NEEDED=y
CT_PPL_NEEDED=y
CT_CLOOG_NEEDED=y
CT_MPC_NEEDED=y
CT_COMPLIBS=y
CT_GMP=y
CT_MPFR=y
CT_PPL=y
CT_CLOOG=y
CT_MPC=y
CT_GMP_V_5_0_2=y
# CT_GMP_V_5_0_1 is not set
# CT_GMP_V_4_3_2 is not set
# CT_GMP_V_4_3_1 is not set
# CT_GMP_V_4_3_0 is not set
CT_GMP_VERSION="5.0.2"
CT_MPFR_V_3_1_0=y
# CT_MPFR_V_3_0_1 is not set
# CT_MPFR_V_3_0_0 is not set
# CT_MPFR_V_2_4_2 is not set
# CT_MPFR_V_2_4_1 is not set
# CT_MPFR_V_2_4_0 is not set
CT_MPFR_VERSION="3.1.0"
CT_PPL_V_0_11_2=y
# CT_PPL_V_0_11_1 is not set
# CT_PPL_V_0_11 is not set
# CT_PPL_V_0_10_2 is not set
CT_PPL_VERSION="0.11.2"
CT_PPL_0_11=y
CT_PPL_NEEDS_LIBPWL=y
CT_CLOOG_V_0_15_11=y
# CT_CLOOG_V_0_15_10 is not set
# CT_CLOOG_V_0_15_9 is not set
# CT_CLOOG_V_0_15_8 is not set
# CT_CLOOG_V_0_15_7 is not set
# CT_CLOOG_V_0_15_6 is not set
CT_CLOOG_VERSION="0.15.11"
CT_CLOOG_0_15_1x=y
CT_CLOOG_NEEDS_AUTORECONF=y
CT_MPC_V_0_9=y
# CT_MPC_V_0_8_2 is not set
# CT_MPC_V_0_8_1 is not set
# CT_MPC_V_0_7 is not set
CT_MPC_VERSION="0.9"

#
# Companion libraries common options
#
# CT_COMPLIBS_CHECK is not set

#
# Companion tools
#

#
# READ HELP before you say 'Y' below !!!
#
# CT_COMP_TOOLS is not set

#
# Test suite
#
# CT_TEST_SUITE_GCC is not set


[-- Attachment #3: Type: text/plain, Size: 71 bytes --]

--
For unsubscribe information see http://sourceware.org/lists.html#faq

^ permalink raw reply	[flat|nested] 4+ messages in thread

* Re: arm-none-eabi-gdb fails bacause xml is disabled
  2013-03-03  7:29 arm-none-eabi-gdb fails bacause xml is disabled Ormund Williams
@ 2013-03-03 12:28 ` Trevor Woerner
  2013-03-03 14:52   ` Ormund Williams
  2013-03-03 15:05 ` Yann E. MORIN
  1 sibling, 1 reply; 4+ messages in thread
From: Trevor Woerner @ 2013-03-03 12:28 UTC (permalink / raw)
  To: crossgcc

Hi Ormund,

On Sun, Mar 3, 2013 at 2:29 AM, Ormund Williams <ormundw@panix.com> wrote:
> I've been trying to build a tool chain for the STM32F0 an ARM Cortex M0
> mocrocontorller.  I have the STM32F0-Discovery board and have been able
> to download the resulting binaries using open-ocd.

Awesome! What a coincidence! I just started working with an STM32F4
Discovery board :-)

If you don't mind, I would be interested in getting more details about
using open-ocd from you (which would be off-topic for this list). I'm
using the st-util through gdb and that's working for me so far.

> The programs work
> but when I try to load them using GDB I get this error:
>
> warning: Can not parse XML memory map; XML support was disabled at
> compile time
>
> I'm running on Debian-testing and have both libexpat1-dev and
> libxml2-dev packages loaded, is there something else I need?


There are two things you can try:

1) under "Debug Facilities" -> "gdb" you can provide the following
string for "Cross-gdb extra config":
--enable-expat --with-expat=yes

2) apply the patch I sent to the mailing list yesterday (subject line:
"[PATCH] debug/gdb: include expat for gdb-cross") and rebuild

From what I could determine, ct-ng specifically disables expat (an
XML-processing library) unless you are building a native gdb, and you
can only build a native gdb if you aren't using "bare-metal". This
isn't true in our case, so by default ct-ng forces expat to be
disabled.


Just out of curiosity, which base configuration did you use (I used
arm-unknown-eabi). If this is the same one you used, were you able to
keep C++ enabled under "C compiler" without build issues?

Best regards,
    Trevor

--
For unsubscribe information see http://sourceware.org/lists.html#faq

^ permalink raw reply	[flat|nested] 4+ messages in thread

* Re: arm-none-eabi-gdb fails bacause xml is disabled
  2013-03-03 12:28 ` Trevor Woerner
@ 2013-03-03 14:52   ` Ormund Williams
  0 siblings, 0 replies; 4+ messages in thread
From: Ormund Williams @ 2013-03-03 14:52 UTC (permalink / raw)
  To: crossgcc

On Sun, 2013-03-03 at 07:28 -0500, Trevor Woerner wrote:
> Hi Ormund,
> 
> On Sun, Mar 3, 2013 at 2:29 AM, Ormund Williams <ormundw@panix.com> wrote:
> > I've been trying to build a tool chain for the STM32F0 an ARM Cortex M0
> > mocrocontorller.  I have the STM32F0-Discovery board and have been able
> > to download the resulting binaries using open-ocd.
> 
> Awesome! What a coincidence! I just started working with an STM32F4
> Discovery board :-)
> 
> If you don't mind, I would be interested in getting more details about
> using open-ocd from you (which would be off-topic for this list). I'm
> using the st-util through gdb and that's working for me so far.
> 
I've added you to my white-list so I'll see your emails.  I'll send you
what I have on open-ocd.

> > The programs work
> > but when I try to load them using GDB I get this error:
> >
> > warning: Can not parse XML memory map; XML support was disabled at
> > compile time
> >
> > I'm running on Debian-testing and have both libexpat1-dev and
> > libxml2-dev packages loaded, is there something else I need?
> 
> 
> There are two things you can try:
> 
> 1) under "Debug Facilities" -> "gdb" you can provide the following
> string for "Cross-gdb extra config":
> --enable-expat --with-expat=yes
> 
> 2) apply the patch I sent to the mailing list yesterday (subject line:
> "[PATCH] debug/gdb: include expat for gdb-cross") and rebuild
> 
> From what I could determine, ct-ng specifically disables expat (an
> XML-processing library) unless you are building a native gdb, and you
> can only build a native gdb if you aren't using "bare-metal". This
> isn't true in our case, so by default ct-ng forces expat to be
> disabled.
> 
I tried applying you patch to crosstool-ng-1.18.0 and the it all
works!!! 

> 
> Just out of curiosity, which base configuration did you use (I used
> arm-unknown-eabi). If this is the same one you used, were you able to
> keep C++ enabled under "C compiler" without build issues?
> 
Same here, then I turned off use-mmu and it failed to build.  I then
turned on experimental and tried later versions of everything until I
got a working combo; it would build AND compile the code.

Now everything works.  Thanks Trevor!!


Regards

-- 
Ormund


--
For unsubscribe information see http://sourceware.org/lists.html#faq

^ permalink raw reply	[flat|nested] 4+ messages in thread

* Re: arm-none-eabi-gdb fails bacause xml is disabled
  2013-03-03  7:29 arm-none-eabi-gdb fails bacause xml is disabled Ormund Williams
  2013-03-03 12:28 ` Trevor Woerner
@ 2013-03-03 15:05 ` Yann E. MORIN
  1 sibling, 0 replies; 4+ messages in thread
From: Yann E. MORIN @ 2013-03-03 15:05 UTC (permalink / raw)
  To: crossgcc; +Cc: Ormund Williams

Ormund, All,

On Sunday 03 March 2013 Ormund Williams wrote:
> I've been trying to build a tool chain for the STM32F0 an ARM Cortex M0
> mocrocontorller.  I have the STM32F0-Discovery board and have been able
> to download the resulting binaries using open-ocd.  The programs work
> but when I try to load them using GDB I get this error:
> 
> warning: Can not parse XML memory map; XML support was disabled at
> compile time

Yes, this is a now-known issue, and I'm working on this right now (expect
the patches late tonight). I'll see if I can backport them to the stable
branch, too.

In the meantime, I see you're using Trevor's suggestion, which is just
a workaround. I'm working on making this automatic from now on.

Regards,
Yann E. MORIN.

-- 
.-----------------.--------------------.------------------.--------------------.
|  Yann E. MORIN  | Real-Time Embedded | /"\ ASCII RIBBON | Erics' conspiracy: |
| +33 662 376 056 | Software  Designer | \ / CAMPAIGN     |  ___               |
| +33 223 225 172 `------------.-------:  X  AGAINST      |  \e/  There is no  |
| http://ymorin.is-a-geek.org/ | _/*\_ | / \ HTML MAIL    |   v   conspiracy.  |
'------------------------------^-------^------------------^--------------------'

--
For unsubscribe information see http://sourceware.org/lists.html#faq

^ permalink raw reply	[flat|nested] 4+ messages in thread

end of thread, other threads:[~2013-03-03 15:05 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2013-03-03  7:29 arm-none-eabi-gdb fails bacause xml is disabled Ormund Williams
2013-03-03 12:28 ` Trevor Woerner
2013-03-03 14:52   ` Ormund Williams
2013-03-03 15:05 ` Yann E. MORIN

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).