cmMakefile: Make GetRequiredDefinition return std::string

In all cases the return value is converted to std::string anyway.

Also remove unnecessary `c_str()` calls in arguments to
`GetRequiredDefinition`.
This commit is contained in:
Vitaly Stakhovsky
2018-09-04 11:08:50 -04:00
committed by Brad King
parent 612975c665
commit 4d89830d71
13 changed files with 21 additions and 23 deletions

View File

@@ -28,7 +28,7 @@ bool cmUtilitySourceCommand::InitialPass(std::vector<std::string> const& args,
// If it exists already and appears up to date then we are done. If
// the string contains "(IntDir)" but that is not the
// CMAKE_CFG_INTDIR setting then the value is out of date.
const char* intDir =
std::string const& intDir =
this->Makefile->GetRequiredDefinition("CMAKE_CFG_INTDIR");
bool haveCacheValue = false;
@@ -46,7 +46,7 @@ bool cmUtilitySourceCommand::InitialPass(std::vector<std::string> const& args,
cmState* state = this->Makefile->GetState();
haveCacheValue = (cacheValue &&
(strstr(cacheValue, "(IntDir)") == nullptr ||
(intDir && strcmp(intDir, "$(IntDir)") == 0)) &&
(intDir == "$(IntDir)")) &&
(state->GetCacheMajorVersion() != 0 &&
state->GetCacheMinorVersion() != 0));
}