I've just found problem compiling if_lancepci.c under eCos. After
googling , I found similar problem in the archive here:
http://www.mail-archive.com/[email protected]/msg09854.html.
I used similar new gnutools
(ecoscentric-gnutools-i386-elf-20081107-sw.cygwin.tar.bz2)
I experienced this problem while compiling eCos 3.0 and 1.0.8 (from
gaisler) in cygwin
Tool chain version:
$ i386-elf-gcc -v
Using built-in specs.
Target: i386-elf
Configured with: /gnutools/src/toolchains/gcc/gcc-4.3.2/configure -v
--target=i386-elf --prefix=/gnutools/builds/toolchains/i386-elf/tools
--with-newlib --with-gnu-as --with-gnu-ld --enable-languages=c,c++
--disable-__cxa_atexit --enable-threads
--with-bugurl=http://bugs.ecos.sourceware.org/ --with-pkgversion='eCosCentric
GNU tools 4.3.2-sw'
Thread model: single
gcc version 4.3.2 (eCosCentric GNU tools 4.3.2-sw)
My solution: use old gnutools
(ecoscentric-gnutools-i386-elf-1.4-2.cygwin.tar.bz2) . The problem goes
away.
tool chain version:
$ i386-elf-gcc -v
Reading specs from
/opt/gnutools/i386-elf/bin/../lib/gcc-lib/i386-elf/3.2.1/specs
Configured with:
/local/demonweb/tools/ecos-gnutools-v1.4/r2/i386-elf/cygwin/tar_bz2/source/gcc-3.2.1/configure
--target=i386-elf
--prefix=/local/demonweb/tools/ecos-gnutools-v1.4/r2/i386-elf/cygwin/tar_bz2/opt/ecos/gnutools/i386-elf
--enable-languages=c,c++ --with-gnu-as --with-gnu-ld --with-newlib
--with-gxx-include-dir=/local/demonweb/tools/ecos-gnutools-v1.4/r2/i386-elf/cygwin/tar_bz2/opt/ecos/gnutools/i386-elf/i386-elf/include
Thread model: single
gcc version 3.2.1
I wonder why gcc 4.3.2 behave so different than 3.2.1
-waskita-
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