Description of problem:

gdb cannot build under gcc4 for i386 with the standard spec file;
it gets compilation warnings which are converted to errors with
-Werror .

If you remove -Werror by setting enable_build_warnings="",
then many tests in the testsuite fail.

gdb seems to be generally unreliable and produces garbage output
when debugging gcc4 compiled code, so I thought rebuilding with
the new gcc4 might help, but then I encountered these problems.

Please fix gdb for the gcc4 build !

Version-Release number of selected component (if applicable):


$ rpm -q gdb gcc glibc binutils --queryformat
'%{NAME}-%{VERSION}-%{RELEASE}-%{ARCH}\n'
gdb-6.3.0.0-0.29-i386
gcc-4.0.0-0.31-i386
glibc-2.3.4-14-i686
binutils-2.15.94.0.2-4-i386

How reproducible:

100%

Steps to Reproduce:
1. rpmbuild --rebuild gdb-6.3.0.0-0.29.src.rpm
  
Actual results:

Build fails


Expected results:

Build should succeed

Additional info: