On 5/16/2011 12:38 PM, Andrew Haley wrote:
On 05/16/2011 07:59 PM, Dmitry Samersoff wrote:
Andrew,
On 2011-05-16 21:12, Andrew Haley wrote:
On 05/16/2011 05:50 PM, Dmitry Samersoff wrote:
Andrew,
I guess we can add to build system something like
ALT_COMPILER_FLAGS
and turn on all warnings and -Werror by default.
Having zero-warning build is good practice and it's not too costly.
It'd drive you mad. gcc's -Wall is really not suitable to be enabled
by default; it was never intended for that.
OK.
But in this case we have no reliable way to deal with "semi-crazy
distros" as all our attempts to disable all but some important warnings
could be blocked by theirs patches.
No: their patches don't force anything, only changing the default.
The user's choice is honoured.
Andrew.
Is there any way to invoke gcc with some option that says "ignore all
built-in options" ?
e.g. gcc -Wignore-everything-built-in
and not just override things one at a time?
--
Erik Trimble
Java System Support
Mailstop: usca22-123
Phone: x17195
Santa Clara, CA
Timezone: US/Pacific (GMT-0800)
