On 01/08/13 12:09, Winon wrote:
When trying to compile the svn trunk on linux 64 bit with gcc 4.7.2
(Debian 4.7.2-17), I get an error with a previous declaration of
__mbstate_t.
Unfortunately, I could not reproduce the error on my Debian:
$ uname -a; gcc -v
Linux debbie 2.6.32-5-amd64 #1 SMP Sun Sep 23 10:07:46 UTC 2012 x86_64
GNU/Linux
Using built-in specs.
Target: x86_64-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Debian 4.4.5-8'
--with-bugurl=file:///usr/share/doc/gcc-4.4/README.Bugs
--enable-languages=c,c++,fortran,objc,obj-c++ --prefix=/usr
--program-suffix=-4.4 --enable-shared --enable-multiarch
--enable-linker-build-id --with-system-zlib --libexecdir=/usr/lib
--without-included-gettext --enable-threads=posix
--with-gxx-include-dir=/usr/include/c++/4.4 --libdir=/usr/lib
--enable-nls --enable-clocale=gnu --enable-libstdcxx-debug
--enable-objc-gc --with-arch-32=i586 --with-tune=generic
--enable-checking=release --build=x86_64-linux-gnu
--host=x86_64-linux-gnu --target=x86_64-linux-gnu
Thread model: posix
gcc version 4.4.5 (Debian 4.4.5-8)
I built the library using (custom-built) gcc 4.7.2 as well:
$ gcc -v
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=...
Target: x86_64-unknown-linux-gnu
Configured with: ../gcc-4.7.2/configure --prefix=/opt/gcc/4_7_2
--enable-threads=posix --enable-languages=c,c++,objc --enable-shared
--disable-libunwind-exceptions --enable-__cxa_atexit --enable-libssp
--enable-lto --with-gnu-ld --verbose --enable-multilib
Thread model: posix
gcc version 4.7.2 (GCC)
Please be advised that BUILDMODE is different than BUILDTYPE, see top
GNUmakefile in trunk.
Liviu
