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-rw-r--r--utils/llvm-build/llvmbuild/componentinfo.py6
-rw-r--r--utils/llvm-build/llvmbuild/main.py1
2 files changed, 6 insertions, 1 deletions
diff --git a/utils/llvm-build/llvmbuild/componentinfo.py b/utils/llvm-build/llvmbuild/componentinfo.py
index e9ef973d08..85264611a9 100644
--- a/utils/llvm-build/llvmbuild/componentinfo.py
+++ b/utils/llvm-build/llvmbuild/componentinfo.py
@@ -45,6 +45,10 @@ class ComponentInfo(object):
# The original source path.
self._source_path = None
+ # A flag to mark "special" components which have some amount of magic
+ # handling (generally based on command line options).
+ self._is_special_group = False
+
def set_parent_instance(self, parent):
assert parent.name == self.parent, "Unexpected parent!"
self.parent_instance = parent
@@ -197,7 +201,7 @@ class LibraryGroupComponentInfo(ComponentInfo):
print >>result, 'type = %s' % self.type_name
print >>result, 'name = %s' % self.name
print >>result, 'parent = %s' % self.parent
- if self.required_libraries:
+ if self.required_libraries and not self._is_special_group:
print >>result, 'required_libraries = %s' % ' '.join(
self.required_libraries)
if self.add_to_library_groups:
diff --git a/utils/llvm-build/llvmbuild/main.py b/utils/llvm-build/llvmbuild/main.py
index 71e11d79cf..550c740303 100644
--- a/utils/llvm-build/llvmbuild/main.py
+++ b/utils/llvm-build/llvmbuild/main.py
@@ -666,6 +666,7 @@ def add_magic_target_components(parser, project, opts):
fatal("special component %r must have empty %r list" % (
name, 'add_to_library_groups'))
+ info._is_special_group = True
return info
info_map = dict((ci.name, ci) for ci in project.component_infos)