48 lines
905 B
Perl
48 lines
905 B
Perl
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#
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# Some utilities to handle gcc compiler setup
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#
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package Cons_gcc;
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# pass the compiler name
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# returns an array, first element is 2 for 2.x 3 for 3.x, then full version, then machine info
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sub get_gcc_version
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{
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my @ret;
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my ($CC) = @_;
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my $version=`$CC --version | head -1`;
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chop($version);
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my $machine=`$CC -dumpmachine`;
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chop($machine);
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if($version =~ '2\.[0-9]*\.[0-9]*')
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{
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push @ret, '2';
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} else {
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push @ret, '3';
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}
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push @ret, $version;
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push @ret, $machine;
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return @ret;
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}
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# http://ccache.samba.org/
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# check ccache existence and path
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# returns an array, first element 0 / 1, then path
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sub get_ccache
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{
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my @ret;
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$ccache_path=`which ccache`;
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chop($ccache_path);
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if(-x $ccache_path)
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{
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push @ret, '1';
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push @ret, $ccache_path;
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return @ret;
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}
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push @ret, '0';
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return @ret;
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}
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# close package
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1;
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