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feat(shell/lean): add --permissive command line option

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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
This commit is contained in:
Leonardo de Moura 2014-08-14 14:01:59 -07:00
parent 24220a5f9e
commit 4bbabfe6d4
1 changed files with 9 additions and 3 deletions
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12
src/shell/lean.cpp
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@ -79,6 +79,7 @@ static void display_help(std::ostream & out) {
std::cout << " --deps just print dependencies of a Lean input\n";
std::cout << " --flycheck print structured error message for flycheck\n";
std::cout << " --cache=file -c load/save cached definitions from/to the given file\n";
std::cout << " --permissive -P save .olean files even when errors were found\n";
#if defined(LEAN_USE_BOOST)
std::cout << " --tstack=num -s thread stack size in Kb\n";
#endif
@ -115,6 +116,7 @@ static struct option g_long_options[] = {
{"cache", required_argument, 0, 'c'},
{"deps", no_argument, 0, 'D'},
{"flycheck", no_argument, 0, 'F'},
{"permissive", no_argument, 0, 'P'},
#if defined(LEAN_USE_BOOST)
{"tstack", required_argument, 0, 's'},
#endif
@ -122,9 +124,9 @@ static struct option g_long_options[] = {
};
#if defined(LEAN_USE_BOOST)
static char const * g_opt_str = "FDHSqlupgvhj:012k:012s:012t:012o:c:";
static char const * g_opt_str = "PFDHSqlupgvhj:012k:012s:012t:012o:c:";
#else
static char const * g_opt_str = "FDHSqlupgvhj:012k:012t:012o:c:";
static char const * g_opt_str = "PFDHSqlupgvhj:012k:012t:012o:c:";
#endif
enum class lean_mode { Standard, HoTT };
@ -138,6 +140,7 @@ int main(int argc, char ** argv) {
bool server = false;
bool only_deps = false;
bool flycheck = false;
bool permissive = false;
lean_mode mode = lean_mode::Standard;
unsigned num_threads = 1;
bool use_cache = false;
@ -159,6 +162,9 @@ int main(int argc, char ** argv) {
case 'S':
server = true;
break;
case 'P':
permissive = true;
break;
case 'v':
display_header(std::cout);
return 0;
@ -267,7 +273,7 @@ int main(int argc, char ** argv) {
std::ofstream out(cache_name, std::ofstream::binary);
cache.save(out);
}
if (export_objects && ok) {
if (export_objects && (permissive || ok)) {
std::ofstream out(output, std::ofstream::binary);
export_module(out, env);
}