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BUG: Fix issue #4971 - use lower case when comparing file names from gcov output on _WIN32 since sometimes the drive letters have different case.

This commit is contained in:
David Cole 2008-07-31 11:28:45 -04:00
parent 26aa93d2cd
commit f059ebff69
1 changed files with 19 additions and 2 deletions
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21
Source/CTest/cmCTestCoverageHandler.cxx
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@ -639,6 +639,18 @@ void cmCTestCoverageHandler::PopulateCustomVectors(cmMakefile *mf)
}
}
//----------------------------------------------------------------------
// Fix for issue #4971 where the case of the drive letter component of
// the filenames might be different when analyzing gcov output.
//
// Compare file names: fnc(fn1) == fnc(fn2) // fnc == file name compare
//
#ifdef _WIN32
#define fnc(s) cmSystemTools::LowerCase(s)
#else
#define fnc(s) s
#endif
//----------------------------------------------------------------------
int cmCTestCoverageHandler::HandleGCovCoverage(
cmCTestCoverageHandlerContainer* cont)
@ -969,9 +981,11 @@ int cmCTestCoverageHandler::HandleGCovCoverage(
if ( !sourceFile.empty() && actualSourceFile.empty() )
{
gcovFile = "";
// Is it in the source dir?
if ( sourceFile.size() > cont->SourceDir.size() &&
sourceFile.substr(0, cont->SourceDir.size()) == cont->SourceDir &&
(fnc(sourceFile.substr(0, cont->SourceDir.size())) ==
fnc(cont->SourceDir)) &&
sourceFile[cont->SourceDir.size()] == '/' )
{
cmCTestLog(this->CTest, HANDLER_VERBOSE_OUTPUT, " produced s: "
@ -981,9 +995,11 @@ int cmCTestCoverageHandler::HandleGCovCoverage(
actualSourceFile
= cmSystemTools::CollapseFullPath(sourceFile.c_str());
}
// Binary dir?
if ( sourceFile.size() > cont->BinaryDir.size() &&
sourceFile.substr(0, cont->BinaryDir.size()) == cont->BinaryDir &&
(fnc(sourceFile.substr(0, cont->BinaryDir.size())) ==
fnc(cont->BinaryDir)) &&
sourceFile[cont->BinaryDir.size()] == '/' )
{
cmCTestLog(this->CTest, HANDLER_VERBOSE_OUTPUT, " produced b: "
@ -993,6 +1009,7 @@ int cmCTestCoverageHandler::HandleGCovCoverage(
actualSourceFile
= cmSystemTools::CollapseFullPath(sourceFile.c_str());
}
if ( actualSourceFile.empty() )
{
if ( missingFiles.find(actualSourceFile) == missingFiles.end() )