On Thu, 28 Aug 2014, Shaun Jackman wrote:
I'm seeing a strange error when compiling gcc --with-sysroot. So far
I've successfully (I think) installed the linux headers and compiled
and installed binutils and glibc for this sysroot. I'm working on GCC
now.
libiberty.h:110:38: error: expected declaration specifiers before
'ATTRIBUTE_RETURNS_NONNULL'
Looks like binutils (?) is bringing its own slightly older version of
ansidecl.h, and sadly gcc puts that -I flag before the one that would let
it find its own ansidecl.h. Some workarounds could be (pick only one):
* download a more recent binutils (a snapshot if there is no release)
* replace the ansidecl.h installed by binutils by the one you can find in
the gcc sources
* temporarily rename the ansidecl.h installed by binutils
--
Marc Glisse
