Pass --no-checkout to git clone commands because installer will always issue an explicit clone command right afterwards. This is a small optimization on installation disk performance.
diff --git a/emsdk.py b/emsdk.py
index e618e37..ac52449 100644
--- a/emsdk.py
+++ b/emsdk.py
@@ -781,13 +781,13 @@
return []
-def git_clone(url, dstpath):
- debug_print('git_clone(url=' + url + ', dstpath=' + dstpath + ')')
+def git_clone_no_checkout(url, dstpath):
+ debug_print('git_clone_no_checkout(url=' + url + ', dstpath=' + dstpath + ')')
if os.path.isdir(os.path.join(dstpath, '.git')):
debug_print("Repository '" + url + "' already cloned to directory '" + dstpath + "', skipping.")
return True
mkdir_p(dstpath)
- git_clone_args = []
+ git_clone_args = ['--no-checkout'] # Do not check out a branch (installer will issue a checkout command right after)
if GIT_CLONE_SHALLOW:
git_clone_args += ['--depth', '1']
print('Cloning from ' + url + '...')
@@ -828,7 +828,7 @@
def git_clone_checkout_and_pull(url, dstpath, branch):
debug_print('git_clone_checkout_and_pull(url=' + url + ', dstpath=' + dstpath + ', branch=' + branch + ')')
- success = git_clone(url, dstpath)
+ success = git_clone_no_checkout(url, dstpath)
if not success:
return False
success = git_checkout_and_pull(dstpath, branch)
