Thank you for your answer This is the output of my toolchain .; thumb;@mthumb be;@mbig-endian fpu;@mhard-float interwork;@mthumb-interwork nofmult;@mcpu=arm7 fpu/interwork;@mhard-fl...@mthumb-interwork fpu/nofmult;@mhard-fl...@mcpu=arm7 be/fpu;@mbig-end...@mhard-float be/interwork;@mbig-end...@mthumb-interwork be/nofmult;@mbig-end...@mcpu=arm7 be/fpu/interwork;@mbig-end...@mhard-float@mthumb-interwork be/fpu/nofmult;@mbig-end...@mhard-float@mcpu=arm7 thumb/be;@mth...@mbig-endian thumb/interwork;@mth...@mthumb-interwork thumb/be/interwork;@mth...@mbig-endian@mthumb-interwork
a...@adi-e6fcd0860c9 /opt/ecos/ecos-3.0 $ /cygdrive/c/Program\ Files/GNUARM/bin/arm-elf-gcc -v Using built-in specs. Target: arm-elf Configured with: ../gcc-4.1.1/configure --target=arm-elf - th-newlib --with-headers=../newlib-1.14.0/newlib/libc/incl Thread model: single gcc version 4.1.1 a...@adi-e6fcd0860c9 /opt/ecos/ecos-3.0 $ /cygdrive/c/Program\ Files/GNUARM/bin/arm-elf-ld.exe -v GNU ld version 2.17 a...@adi-e6fcd0860c9 /opt/ecos/ecos-3.0 $ As you can see gcc4.1.1. I would be happy to use ecos tested toolchain but it seems that the link (ftp://ftp.sourceware.org/pub/ecos/gnutools/cygwin/ecoscentric-gnutools-arm- elf-1.4-2.cygwin.tar.bz2) provided does not work. Thank you Adi Baron. -----Original Message----- From: John Dallaway [mailto:[email protected]] Sent: Tuesday, June 23, 2009 8:54 AM To: Adi Baron Cc: [email protected] Subject: Re: first time compiling ecos Hi Adi Adi Baron wrote: > I am not sure if i should send to ecos-discuss-digest or ecos-discuss > so sorry if this mail received twise. [email protected] is the correct address. > I am trying to compile ecos for the first time and succeeded. > I have chose an arm template (arm evealuation board) and succeeded to > compile with no problem. > I have choosed my installed GCC-4.1.1 (windows). > I am using the GUI configuration tool. > > While trying to build the tests i have failed with: > > make[1]: Leaving directory `/opt/ecos/ecos-3.0/tools/bin/arm_AEB_build/infra/v3_0' > `.gcc_except_table' referenced in section `.text' of /cygdrive/c/PROGRA~1/GNUARM/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf /lib/nofmult/libsupc++.a(eh_personality.o): defined in discarded section `.gcc_except_table' of /cygdrive/c/PROGRA~1/GNUARM/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf /lib/nofmult/libsupc++.a(eh_personality.o) > make: Leaving directory `/opt/ecos/ecos-3.0/tools/bin/arm_AEB_build' > > This was typed multiple times. > > What can be the problem? > Maybee a toolchain issue? Which toolchain are you using? What is the output of the following commands? arm-elf-gcc -v arm-elf-gcc -print-multi-lib arm-elf-ld -v I suggest that you start experimenting with the eCos on the "aeb" target using the eCos arm-elf toolchain: ftp://ftp.sourceware.org/pub/ecos/gnutools/cygwin/ecoscentric-gnutools-arm-e lf-1.4-2.cygwin.tar.bz2 John Dallaway -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss
