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Question on warnings for compiling gcc from svn source
- From: NightStrike <nightstrike at gmail dot com>
- To: gcc-help at gcc dot gnu dot org
- Date: Tue, 26 Jun 2007 03:15:51 -0400
- Subject: Question on warnings for compiling gcc from svn source
I am building a cross compiler, and I'm not good at it, so it requires
many tries with different options. The outcome is that I spend a lot
of time looking at output from the various compiles I keep doing. I
am curious.. there are a number of warnings for things that seem
trivial to fix... Does anyone go and fix these things? For instance,
the file libiberty/argv.c has a variable "int ret" defined at line 313
that is never used, and this triggers a warning. Sure enough, the
variable is never used (that I can see from the source). Are things
like that monitored and cleaned up?