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concurrence.h compiler error on head
- From: Joel Sherrill <joel dot sherrill at oarcorp dot com>
- To: "gcc at gcc dot gnu dot org" <gcc at gcc dot gnu dot org>
- Date: Wed, 1 Dec 2010 12:34:27 -0600
- Subject: concurrence.h compiler error on head
Hi,
Compiling C++ on the head targeting
arm-rtems4.11, I get this error. It doesn't
occur on m68k-rtems4.11. I don't know about
the other targets yet.
Any suggestions on what is causing this
and how to resolve it?
libtool: compile: /users/joel/test-gcc/b-gcc1-arm/./gcc/xgcc
-shared-libgcc -B/users/joel/test-gcc/b-gcc1-arm/./gcc -nostdinc++
-L/users/joel/test-gcc/b-gcc1-arm/arm-rtems4.11/libstdc++-v3/src
-L/users/joel/test-gcc/b-gcc1-arm/arm-rtems4.11/libstdc++-v3/src/.libs
-nostdinc -B/users/joel/test-gcc/b-gcc1-arm/arm-rtems4.11/newlib/
-isystem
/users/joel/test-gcc/b-gcc1-arm/arm-rtems4.11/newlib/targ-include
-isystem /users/joel/test-gcc/gcc-svn/newlib/libc/include
-B/users/joel/test-gcc/install-svn/arm-rtems4.11/bin/
-B/users/joel/test-gcc/install-svn/arm-rtems4.11/lib/ -isystem
/users/joel/test-gcc/install-svn/arm-rtems4.11/include -isystem
/users/joel/test-gcc/install-svn/arm-rtems4.11/sys-include
-I/users/joel/test-gcc/b-gcc1-arm/arm-rtems4.11/libstdc++-v3/include/arm-rtems4.11
-I/users/joel/test-gcc/b-gcc1-arm/arm-rtems4.11/libstdc++-v3/include
-I/users/joel/test-gcc/gcc-svn/libstdc++-v3/libsupc++
-fno-implicit-templates -Wall -Wextra -Wwrite-strings -Wcast-qual
-fdiagnostics-show-location=once -ffunction-sections -fdata-sections -g
-O2 -c /users/joel/test-gcc/gcc-svn/libstdc++-v3/src/pool_allocator.cc
-o pool_allocator.o
In file included from
/users/joel/test-gcc/b-gcc1-arm/arm-rtems4.11/libstdc++-v3/include/arm-rtems4.11/bits/gthr.h:162:0,
from
/users/joel/test-gcc/b-gcc1-arm/arm-rtems4.11/libstdc++-v3/include/ext/atomicity.h:34,
from
/users/joel/test-gcc/b-gcc1-arm/arm-rtems4.11/libstdc++-v3/include/ext/pool_allocator.h:50,
from
/users/joel/test-gcc/gcc-svn/libstdc++-v3/src/pool_allocator.cc:31:
/users/joel/test-gcc/b-gcc1-arm/arm-rtems4.11/libstdc++-v3/include/ext/concurrence.h:
In destructor '__gnu_cxx::__scoped_lock::~__scoped_lock()':
/users/joel/test-gcc/b-gcc1-arm/arm-rtems4.11/libstdc++-v3/include/ext/concurrence.h:313:5:
error: __gnu_cxx::__scoped_lock::~__scoped_lock() causes a section type
conflict
In file included from
/users/joel/test-gcc/b-gcc1-arm/arm-rtems4.11/libstdc++-v3/include/ext/pool_allocator.h:51:0,
from
/users/joel/test-gcc/gcc-svn/libstdc++-v3/src/pool_allocator.cc:31:
/users/joel/test-gcc/b-gcc1-arm/arm-rtems4.11/libstdc++-v3/include/ext/concurrence.h:313:5:
error: __gnu_cxx::__scoped_lock::~__scoped_lock() causes a section type
conflict
--
Joel Sherrill, Ph.D. Director of Research& Development
joel.sherrill@OARcorp.com On-Line Applications Research
Ask me about RTEMS: a free RTOS Huntsville AL 35805
Support Available (256) 722-9985