diff options
Diffstat (limited to 'Source/cmDependsC.cxx')
| -rw-r--r-- | Source/cmDependsC.cxx | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/Source/cmDependsC.cxx b/Source/cmDependsC.cxx index a85f5ee..58b4ebb 100644 --- a/Source/cmDependsC.cxx +++ b/Source/cmDependsC.cxx @@ -6,6 +6,7 @@ #include <utility> #include "cmAlgorithms.h" +#include "cmFileTime.h" #include "cmLocalGenerator.h" #include "cmMakefile.h" #include "cmSystemTools.h" @@ -247,6 +248,8 @@ void cmDependsC::ReadCacheFile() cmIncludeLines* cacheEntry = nullptr; bool haveFileName = false; + cmFileTime cacheFileTime; + bool const cacheFileTimeGood = cacheFileTime.Load(this->CacheFileName); while (cmSystemTools::GetLineFromStream(fin, line)) { if (line.empty()) { cacheEntry = nullptr; @@ -256,11 +259,12 @@ void cmDependsC::ReadCacheFile() // the first line after an empty line is the name of the parsed file if (!haveFileName) { haveFileName = true; - int newer = 0; - bool res = - cmSystemTools::FileTimeCompare(this->CacheFileName, line, &newer); - if (res && newer == 1) // cache is newer than the parsed file + cmFileTime fileTime; + bool const res = cacheFileTimeGood && fileTime.Load(line); + bool const newer = res && cacheFileTime.Newer(fileTime); + + if (res && newer) // cache is newer than the parsed file { cacheEntry = new cmIncludeLines; this->FileCache[line] = cacheEntry; |