This is the mail archive of the
libstdc++@gcc.gnu.org
mailing list for the libstdc++ project.
Re: not building?
- From: "H. J. Lu" <hjl at lucon dot org>
- To: Mike Stump <mrs at apple dot com>
- Cc: libstdc++ at gcc dot gnu dot org, gcc Development <gcc at gcc dot gnu dot org>
- Date: Fri, 2 Feb 2007 11:25:46 -0800
- Subject: Re: not building?
- References: <00C2D588-FFF5-4EC6-AC64-DCAA7367C46C@apple.com>
On Fri, Feb 02, 2007 at 11:19:57AM -0800, Mike Stump wrote:
> I've been seeing:
>
> /Volumes/mrs5/net/gcc-darwin/./gcc/xgcc -shared-libgcc -B/
> Volumes/mrs5/net/gcc-darwin/./gcc -nostdinc++ -L/Volumes/mrs5/net/gcc-
> darwin/i686-apple-darwin9/libstdc++-v3/src -L/Volumes/mrs5/net/gcc-
> darwin/i686-apple-darwin9/libstdc++-v3/src/.libs -B/usr/local/i686-
> apple-darwin9/bin/ -B/usr/local/i686-apple-darwin9/lib/ -isystem /usr/
> local/i686-apple-darwin9/include -isystem /usr/local/i686-apple-
> darwin9/sys-include -Winvalid-pch -Wno-deprecated -x c++-header -g -
> O2 -I/Volumes/mrs5/net/gcc-darwin/i686-apple-darwin9/libstdc++-v3/
> include/i686-apple-darwin9 -I/Volumes/mrs5/net/gcc-darwin/i686-apple-
> darwin9/libstdc++-v3/include -I/Volumes/mrs5/net/gcc/libstdc++-v3/
> libsupc++ -O2 -g /Volumes/mrs5/net/gcc/libstdc++-v3/include/
> precompiled/extc++.h -o i686-apple-darwin9/bits/extc++.h.gch/O2g.gch
> /Volumes/mrs5/net/gcc/libstdc++-v3/include/precompiled/extc++.h:
> 43:29: error: ext/enc_filebuf.h: No such file or directory
> make[4]: *** [i686-apple-darwin9/bits/extc++.h.gch/O2g.gch] Error 1
> make[3]: *** [all-recursive] Error 1
> make[2]: *** [all] Error 2
> make[1]: *** [all-target-libstdc++-v3] Error 2
> make: *** [all] Error 2
>
> for a couple of builds now. Surely I'm doing something wrong, but
> svn says it is up to date, and I've rm -rf the target libstdcxx build
> directories... find doesn't find the named file in either the build
> or source tree...
I have seen very strang things with libstdc++ lately:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30674
It is hard to reproduce.
H.J.