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Re: libstdc++-v3 build failures
- To: Tim Josling <tej at melbpc dot org dot au>
- Subject: Re: libstdc++-v3 build failures
- From: Gabriel Dos_Reis <Gabriel dot Dos_Reis at sophia dot inria dot fr>
- Date: 17 Nov 2000 22:49:07 +0100
- Cc: gcc-bugs at gcc dot gnu dot org
- Organization: I.N.R.I.A Sophia-Antipolis (France)
- References: <3A159FDB.366990CA@melbpc.org.au>
Tim Josling <tej@melbpc.org.au> writes:
| 1. I Configure without c++, but the bootstrap insists on building
| libstdc++-v3. Why? Here is the configure command: time
| ../configure --enable-languages=c,toy,exa,cobol
| --prefix=/usr/tim/cobgcc/cob/install --disable-cpplib. Apart from
| the failure below, this slows down my builds no end.
|
| 2. When building libstdc++-v3, the following failure occurs:
|
| /usr/tim/cobgcc/cob/objdir/gcc/xgcc
| -B/usr/tim/cobgcc/cob/objdir/gcc/ -B/usr/tim
| ux-gnu/lib/ -isystem
| /usr/tim/cobgcc/cob/install/i686-pc-linux-gnu/include -DHAV
| clude -I../include -I/usr/tim/cobgcc/cob/install/include -g -O2
| -c ../../../../l
| In file included from
| ../../../../libstdc++-v3/libmath/signbit.c:32:
| ../../../../libstdc++-v3/libmath/mathconf.h:151:6: #error "We
| need FINITE_P"
| ../../../../libstdc++-v3/libmath/mathconf.h:205:7: #error "We
| need INFINITE_P"
Weird. I'll look into this. Thanks.
-- Gaby