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only load bw compat if CMAKE_BACK... is set

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This commit is contained in:
Ken Martin 2003-01-09 08:47:54 -05:00
parent 26bc729933
commit 5c92fa4879
1 changed files with 4 additions and 4 deletions
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8
Source/cmGlobalGenerator.cxx
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@ -204,8 +204,8 @@ void cmGlobalGenerator::EnableLanguage(const char* lang,
{
// for old versions of CMake ListFiles
const char* versionValue
= mf->GetDefinition("CMAKE_MINIMUM_REQUIRED_VERSION");
if (!versionValue || atof(versionValue) <= 1.4)
= mf->GetDefinition("CMAKE_BACKWARDS_COMPATIBILITY");
if (atof(versionValue) <= 1.4)
{
std::string ifpath = root + "/Modules/CMakeBackwardCompatibilityC.cmake";
mf->ReadListFile(0,ifpath.c_str());
@ -218,8 +218,8 @@ void cmGlobalGenerator::EnableLanguage(const char* lang,
{
// for old versions of CMake ListFiles
const char* versionValue
= mf->GetDefinition("CMAKE_MINIMUM_REQUIRED_VERSION");
if (!versionValue || atof(versionValue) <= 1.4)
= mf->GetDefinition("CMAKE_BACKWARDS_COMPATIBILITY");
if (atof(versionValue) <= 1.4)
{
std::string nfpath = root + "/Modules/CMakeBackwardCompatibilityCXX.cmake";
mf->ReadListFile(0,nfpath.c_str());