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| author | Ken Martin <ken.martin@kitware.com> | 2003-03-13 17:59:46 (GMT) |
|---|---|---|
| committer | Ken Martin <ken.martin@kitware.com> | 2003-03-13 17:59:46 (GMT) |
| commit | 2f927a538b14593de3f355bcd76b001231f69acb (patch) | |
| tree | e6f8c0de2cf373cc4d712fa58c9b78aaddf1627d /Source/cmMakefile.cxx | |
| parent | ce23446000ee5954d8810e70ea39165a8460e016 (diff) | |
| download | CMake-2f927a538b14593de3f355bcd76b001231f69acb.zip CMake-2f927a538b14593de3f355bcd76b001231f69acb.tar.gz CMake-2f927a538b14593de3f355bcd76b001231f69acb.tar.bz2 | |
allow the same subdir to be added twice
Diffstat (limited to 'Source/cmMakefile.cxx')
| -rw-r--r-- | Source/cmMakefile.cxx | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/Source/cmMakefile.cxx b/Source/cmMakefile.cxx index 8979cce..737e945 100644 --- a/Source/cmMakefile.cxx +++ b/Source/cmMakefile.cxx @@ -570,7 +570,12 @@ void cmMakefile::AddLinkDirectory(const char* dir) void cmMakefile::AddSubDirectory(const char* sub) { - m_SubDirectories.push_back(sub); + // make sure it isn't already there + if (std::find(m_SubDirectories.begin(), + m_SubDirectories.end(), sub) == m_SubDirectories.end()) + { + m_SubDirectories.push_back(sub); + } } void cmMakefile::AddIncludeDirectory(const char* inc, bool before) |