Added simple comments for 'usage'

This commit is contained in:
Ronald G. Minnich 2002-01-15 18:20:14 +00:00
commit 4687184cfa

View file

@ -43,6 +43,7 @@ sub compile_file
$options .= " -DDEFAULT_RAMDISK_LOAD_FLAG";
}
$cmd = "$params->{CC} $params->{CFLAGS} $options -c $params->{PREFIX}/$src -o $dst";
print " Running $cmd \n";
system($cmd);
die "$cmd\nrc = $?" unless ($? == 0);
return $dst;
@ -109,6 +110,7 @@ sub build_ramdisk_piggy
my ($params, $section, $src, $dst) = @_;
my $fd = new FileHandle;
if (defined($src) && ($src ne "")) {
print " Running cp ${src} ${dst}.obj \n";
system("cp ${src} ${dst}.obj");
}
else {
@ -143,6 +145,7 @@ sub build_elf_image
$fd->close();
my $script = "$params->{PREFIX}/elfImage.lds";
my $cmd = "$params->{LD} -o ${dst} -T $script " . join(" ", @srcs);
print " Running $cmd";
system("$cmd");
die "rc = $?" unless ($? == 0);
unlink("${dst}.obj",$lscript);