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authorBrad King <brad.king@kitware.com>2011-03-10 18:57:30 (GMT)
committerBrad King <brad.king@kitware.com>2011-03-10 18:57:30 (GMT)
commit732af7fbba47d1f88fdaed6b9fac520e8e06313c (patch)
tree27c8cf2745c7e8244b51c383ac4eced0c16e46f9 /Source/CTest/cmCTestGIT.cxx
parent1173cc4ab2dc23a2ac51442273127d2f909f3bc8 (diff)
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CTest: Do not fail with submodules and Git < 1.6.5.0
Several major Linux distributions still do not provide Git >= 1.6.5.0 in their stable package lists. Prior to commit 1173cc4a (Update Git submodules with --recursive, 2011-02-22) CTest was able to use older Git versions but simply silently failed to update submodules recursively. Instead of failing with older Git versions preserve the status quo and add a warning in the update log. Users testing projects with recursive submodules may simply update to a Git new enough to support them.
Diffstat (limited to 'Source/CTest/cmCTestGIT.cxx')
-rw-r--r--Source/CTest/cmCTestGIT.cxx3
1 files changed, 1 insertions, 2 deletions
diff --git a/Source/CTest/cmCTestGIT.cxx b/Source/CTest/cmCTestGIT.cxx
index 3f55f85..2c1a0af 100644
--- a/Source/CTest/cmCTestGIT.cxx
+++ b/Source/CTest/cmCTestGIT.cxx
@@ -281,8 +281,7 @@ bool cmCTestGIT::UpdateImpl()
// No need to require >= 1.6.5.0 if there are no submodules.
if(cmSystemTools::FileExists((top_dir + "/.gitmodules").c_str()))
{
- this->Log << "Git >= 1.6.5.0 required for submodule support\n";
- return false;
+ this->Log << "Git < 1.6.5.0 cannot update submodules recursively\n";
}
}