Merge topic 'ninja-output-path-prefix'

eb076692 Tests: Select RunCMake.Ninja test cases based on ninja version
8a862a4d Ninja: Support embedding of CMake as subninja project
038e7716 Ninja: Pass all build paths through a central method
7c26a6a2 Ninja: Fix path to soname-d target file
ac3cdd9a Ninja: Convert object file names to ninja paths earlier
d4381cb1 Ninja: Convert link library file names like all other output paths
0397c92a Ninja: Pre-compute "CMakeCache.txt" build target name
3b3ecdfa Ninja: Pre-compute "all" build target name
5ca72750 Ninja: Simplify generation of custom target logical path

1 files changed, 15 insertions, 0 deletions

diff --git a/Source/cmAlgorithms.h b/Source/cmAlgorithms.h
index 76acaca..ee803c8 100644
--- a/Source/cmAlgorithms.h
+++ b/Source/cmAlgorithms.h
@@ -379,4 +379,19 @@ std::reverse_iterator<Iter> cmMakeReverseIterator(Iter it)
   return std::reverse_iterator<Iter>(it);
 }
 
+inline bool cmHasSuffix(const std::string& str, const std::string& suffix)
+{
+  if (str.size() < suffix.size()) {
+    return false;
+  }
+  return str.compare(str.size() - suffix.size(), suffix.size(), suffix) == 0;
+}
+
+inline void cmStripSuffixIfExists(std::string& str, const std::string& suffix)
+{
+  if (cmHasSuffix(str, suffix)) {
+    str.resize(str.size() - suffix.size());
+  }
+}
+
 #endif