Hi
On 02/15/07 12:10, Thomas De Schampheleire wrote:
Hi,
I am trying to compile on-src, currently as a regular user.
When doing
$ dmake setup
after a while I get the following error:
cc1: error: invalid option `no-integer-ldd-std'
See usr/src/tools/cw/cw.c for where that options is passed to gcc.
See http://gcc.gnu.org/ml/gcc-patches/2005-05/msg02014.html for
some info on the option itself.
So my guess would be that you're picking up the incorrect or and old
gcc installation. The makefiles run cw -_gcc which will be
influenced by things such as GNU_ROOT in your environment (with
MAKEFLAGS including -e, falls back to /usr/sfw otherwise).
See the cw manpage usr/src/tools/cw/cw.1:
CW_GCC_DIR, CW_GPLUSPLUS_DIR, GNU_ROOT
These variables alter the search path for GNU compilers
in a manner similar to those described above. Specifi-
cally: If CW_GCC_DIR is set, the GNU C compiler in
$CW_GCC_DIR will be used. Likewise, if CW_GPLUSPLUS_DIR
is set, the GNU C++ compiler in $CW_GPLUSPLUS_DIR will
be used. Otherwise, if GNU_ROOT is set, the GNU C and
C++ compilers in $GNU_ROOT/bin will be used. Otherwise,
the GNU compilers in a predefined default location will
be used.
So check your environment for any mention of those or similar
variables. If it is finding /usr/sfw/bin/gcc then my only
guess is that you are running a rather old distribution.
Gavin
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