return false;
}
+static void handlePlatformVersion(opt::ArgList::iterator &it,
+ const opt::ArgList::iterator &end) {
+ // -platform_version takes 3 args, which LLVM's option library doesn't
+ // support directly. So this explicitly handles that.
+ // FIXME: stash skipped args for later use.
+ for (int i = 0; i < 3; ++i) {
+ ++it;
+ if (it == end || (*it)->getOption().getID() != OPT_INPUT)
+ fatal("usage: -platform_version platform min_version sdk_version");
+ }
+}
+
bool macho::link(llvm::ArrayRef<const char *> argsArr, bool canExitEarly,
raw_ostream &stdoutOS, raw_ostream &stderrOS) {
lld::stdoutOS = &stdoutOS;
return !errorCount();
}
- for (opt::Arg *arg : args) {
+ for (opt::ArgList::iterator it = args.begin(), end = args.end(); it != end;
+ ++it) {
+ const opt::Arg *arg = *it;
switch (arg->getOption().getID()) {
case OPT_INPUT:
addFile(arg->getValue());
if (Optional<std::string> path = findDylib(arg->getValue()))
addFile(*path);
break;
+ case OPT_platform_version: {
+ handlePlatformVersion(it, end); // Can advance "it".
+ break;
+ }
}
}
def: Flag<["-"], "demangle">;
def: Flag<["-"], "dynamic">;
def: Flag<["-"], "no_deduplicate">;
+def platform_version: Flag<["-"], "platform_version">;
def: Separate<["-"], "lto_library">;
def: Separate<["-"], "macosx_version_min">;
+def: Separate<["-"], "syslibroot">;
--- /dev/null
+# RUN: not lld -flavor darwinnew -platform_version 2>&1 \
+# RUN: | FileCheck --check-prefix=FAIL %s
+# RUN: not lld -flavor darwinnew -platform_version macos 2>&1 \
+# RUN: | FileCheck --check-prefix=FAIL %s
+# RUN: not lld -flavor darwinnew -platform_version macos 10.15 2>&1 \
+# RUN: | FileCheck --check-prefix=FAIL %s
+# RUN: not lld -flavor darwinnew -platform_version macos -lfoo 10.15 2>&1 \
+# RUN: | FileCheck --check-prefix=FAIL %s
+# RUN: not lld -flavor darwinnew -platform_version macos 10.15 10.15.4 2>&1 \
+# RUN: | FileCheck --check-prefix=GOOD %s
+# RUN: not lld -flavor darwinnew -platform_version macos 10.15 10.15.4 foobar 2>&1 \
+# RUN: | FileCheck --check-prefix=FAIL_FILE %s
+
+FAIL: usage: -platform_version platform min_version sdk_version
+GOOD: undefined symbol: _main
+FAIL_FILE: cannot open foobar
RUN: -dynamic \
RUN: -no_deduplicate \
RUN: -lto_library /lib/foo \
-RUN: -macosx_version_min 0
+RUN: -macosx_version_min 0 \
+RUN: -syslibroot /path/to/MacOSX.platform/Developer/SDKs/MacOSX.sdk
RUN: not lld -flavor darwinnew -v --not-an-ignored-argument 2>&1 | FileCheck %s
CHECK: error: unknown argument: --not-an-ignored-argument