short => 10,
);
my $source = 'colorize.c';
+my $compiler = 'gcc';
my $compiler_flags = '-ansi -pedantic -Wall -Wextra -Wformat -Wswitch-default -Wuninitialized -Wunused -Wno-unused-function -Wno-unused-parameter';
my $write_to_tmpfile = sub
skip "$source does not exist", $tests unless -e $source;
my $binary = tmpnam();
- skip 'compiling failed', $tests unless system("gcc $compiler_flags -o $binary $source") == 0;
+ skip 'compiling failed', $tests unless system("$compiler $compiler_flags -o $binary $source") == 0;
unlink $binary;
my $program = tmpnam();
- skip 'compiling failed (normal)', $tests unless system("gcc -DTEST -DBUF_SIZE=$BUF_SIZE{normal} -o $program $source") == 0;
+ skip 'compiling failed (normal)', $tests unless system("$compiler -DTEST -DBUF_SIZE=$BUF_SIZE{normal} -o $program $source") == 0;
is(system("$program --help >/dev/null 2>&1"), 0, 'exit value for help screen');
is(system("$program --version >/dev/null 2>&1"), 0, 'exit value for version data');
SKIP: {
my $program_buf = tmpnam();
- skip 'compiling failed (short buffer)', 2 unless system("gcc -DTEST -DBUF_SIZE=$BUF_SIZE{short} -o $program_buf $source") == 0;
+ skip 'compiling failed (short buffer)', 2 unless system("$compiler -DTEST -DBUF_SIZE=$BUF_SIZE{short} -o $program_buf $source") == 0;
$check_clean_buf->($program_buf, $_) foreach qw(clean clean-all);
unlink $program_buf;
}
{
my $debug = tmpnam();
- is(system("gcc -DDEBUG -o $debug $source"), 0, 'debugging build');
+ is(system("$compiler -DDEBUG -o $debug $source"), 0, 'debugging build');
unlink $debug if -e $debug;
}