Hi,
From this Jamfile fragment you can see in the project
requirements
section, that when I compile this project with the pgi
toolset, I
want this Jamfile's targets to be built with the gcc toolset
instead. I want this ability to handle cross-compiling
correctly.
In some cases I have cross compilers that generate code for
both the
host and target os, and other cases where the host compiler
only
generates code for the (different) target os.
Does anyone know if you can do this sort of thing (having
the pgi
toolset forward to gcc)?
# scms Jamfile
project 2.04
: requirements
<include>$(scms-root)/include
# eventually, sigh..
#
<host-os>linux,<toolset>pgi:<target-os>cat
amount
# any reason why can't I do this (when building for
pgi, build
with gcc instead)?
<toolset>pgi:<toolset>gcc
: usage-requirements
<include>$(scms-root)/include
: build-dir $(prebuilt-tpl-dir)/$(scms-home)
;
In the case above, I have a pgi toolset that generates code
for the
target os, not for the host os. Most of the code we
generate targets
the catamount os, but some executables in scms need to run
on the
host os and this pgi compiler can't generate code for the
host os. I
should add that I've tried this kind of forwarding with
other
toolsets like gcc as the host toolset and it doesn't work
that way
either. If you're interested, the bjam back trace is
attached.
Thanks.
-- Noel
_______________________________________________
Unsubscribe & other changes: http://lists.boost.org/mailman/listinfo.cgi/boost-build
|
