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| author | Brad King <brad.king@kitware.com> | 2008-02-03 13:58:10 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2008-02-03 13:58:10 (GMT) |
| commit | dc06ac58817672ca9931a4a4c177e18d679b6573 (patch) | |
| tree | 66fa958cdcd50aa423c4aa40270488bc22b814d4 /Source/kwsys/IOStream.cxx | |
| parent | 4d9fa41124f3f33bcea94ef54f1f9e077615498d (diff) | |
| download | CMake-dc06ac58817672ca9931a4a4c177e18d679b6573.zip CMake-dc06ac58817672ca9931a4a4c177e18d679b6573.tar.gz CMake-dc06ac58817672ca9931a4a4c177e18d679b6573.tar.bz2 | |
COMP: Avoid warning in kwsys IOStream.cxx when the helper functions are not needed. Define one public symbol to avoid complaints from archivers about empty object files.
Diffstat (limited to 'Source/kwsys/IOStream.cxx')
| -rw-r--r-- | Source/kwsys/IOStream.cxx | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/Source/kwsys/IOStream.cxx b/Source/kwsys/IOStream.cxx index 2e1a379..7aeb3d9 100644 --- a/Source/kwsys/IOStream.cxx +++ b/Source/kwsys/IOStream.cxx @@ -267,4 +267,17 @@ kwsys_ios::ostream& IOStreamPrint(kwsys_ios::ostream& os, IOStreamULL value) } // namespace KWSYS_NAMESPACE +#else + +namespace KWSYS_NAMESPACE +{ + +// Create one public symbol in this object file to avoid warnings from +// archivers. +void IOStreamSymbolToAvoidWarning() +{ +} + +} // namespace KWSYS_NAMESPACE + #endif // KWSYS_IOS_NEED_OPERATORS_LL |