diff options
Diffstat (limited to 'Source/cmCoreTryCompile.cxx')
| -rw-r--r-- | Source/cmCoreTryCompile.cxx | 58 |
1 files changed, 29 insertions, 29 deletions
diff --git a/Source/cmCoreTryCompile.cxx b/Source/cmCoreTryCompile.cxx index 96a214e..dca2fb3 100644 --- a/Source/cmCoreTryCompile.cxx +++ b/Source/cmCoreTryCompile.cxx @@ -22,12 +22,12 @@ int cmCoreTryCompile::TryCompileCode(std::vector<std::string> const& argv) // which signature were we called with ? this->SrcFileSignature = false; unsigned int i; - + const char* sourceDirectory = argv[2].c_str(); const char* projectName = 0; const char* targetName = 0; int extraArgs = 0; - + // look for CMAKE_FLAGS and store them std::vector<std::string> cmakeFlags; for (i = 3; i < argv.size(); ++i) @@ -37,8 +37,8 @@ int cmCoreTryCompile::TryCompileCode(std::vector<std::string> const& argv) // CMAKE_FLAGS is the first argument because we need an argv[0] that // is not used, so it matches regular command line parsing which has // the program name as arg 0 - for (; i < argv.size() && argv[i] != "COMPILE_DEFINITIONS" && - argv[i] != "OUTPUT_VARIABLE"; + for (; i < argv.size() && argv[i] != "COMPILE_DEFINITIONS" && + argv[i] != "OUTPUT_VARIABLE"; ++i) { extraArgs++; @@ -73,8 +73,8 @@ int cmCoreTryCompile::TryCompileCode(std::vector<std::string> const& argv) if (argv[i] == "COMPILE_DEFINITIONS") { extraArgs++; - for (i = i + 1; i < argv.size() && argv[i] != "CMAKE_FLAGS" && - argv[i] != "OUTPUT_VARIABLE"; + for (i = i + 1; i < argv.size() && argv[i] != "CMAKE_FLAGS" && + argv[i] != "OUTPUT_VARIABLE"; ++i) { extraArgs++; @@ -101,7 +101,7 @@ int cmCoreTryCompile::TryCompileCode(std::vector<std::string> const& argv) break; } } - + // do we have a srcfile signature if (argv.size() - extraArgs == 3) { @@ -133,7 +133,7 @@ int cmCoreTryCompile::TryCompileCode(std::vector<std::string> const& argv) } // make sure the binary directory exists cmSystemTools::MakeDirectory(this->BinaryDirectory.c_str()); - + // do not allow recursive try Compiles if (this->BinaryDirectory == this->Makefile->GetHomeOutputDirectory()) { @@ -143,7 +143,7 @@ int cmCoreTryCompile::TryCompileCode(std::vector<std::string> const& argv) this->Makefile->IssueMessage(cmake::FATAL_ERROR, e.str()); return -1; } - + std::string outFileName = this->BinaryDirectory + "/CMakeLists.txt"; // which signature are we using? If we are using var srcfile bindir if (this->SrcFileSignature) @@ -151,7 +151,7 @@ int cmCoreTryCompile::TryCompileCode(std::vector<std::string> const& argv) // remove any CMakeCache.txt files so we will have a clean test std::string ccFile = this->BinaryDirectory + "/CMakeCache.txt"; cmSystemTools::RemoveFile(ccFile.c_str()); - + // we need to create a directory and CMakeList file etc... // first create the directories sourceDirectory = this->BinaryDirectory.c_str(); @@ -226,7 +226,7 @@ int cmCoreTryCompile::TryCompileCode(std::vector<std::string> const& argv) langFlags += "_FLAGS"; fprintf(fout, "SET(CMAKE_VERBOSE_MAKEFILE 1)\n"); fprintf(fout, "SET(CMAKE_%s_FLAGS \"", lang); - const char* flags = this->Makefile->GetDefinition(langFlags.c_str()); + const char* flags = this->Makefile->GetDefinition(langFlags.c_str()); if(flags) { fprintf(fout, " %s ", flags); @@ -247,10 +247,10 @@ int cmCoreTryCompile::TryCompileCode(std::vector<std::string> const& argv) } /* for the TRY_COMPILEs we want to be able to specify the architecture. - So the user can set CMAKE_OSX_ARCHITECTURE to i386;ppc and then set + So the user can set CMAKE_OSX_ARCHITECTURE to i386;ppc and then set CMAKE_TRY_COMPILE_OSX_ARCHITECTURE first to i386 and then to ppc to - have the tests run for each specific architecture. Since - cmLocalGenerator doesn't allow building for "the other" + have the tests run for each specific architecture. Since + cmLocalGenerator doesn't allow building for "the other" architecture only via CMAKE_OSX_ARCHITECTURES. */ if(this->Makefile->GetDefinition("CMAKE_TRY_COMPILE_OSX_ARCHITECTURES")!=0) @@ -286,45 +286,45 @@ int cmCoreTryCompile::TryCompileCode(std::vector<std::string> const& argv) this->BinaryDirectory.c_str()); /* Create the actual executable. */ fprintf(fout, "ADD_EXECUTABLE(cmTryCompileExec \"%s\")\n",source.c_str()); - fprintf(fout, + fprintf(fout, "TARGET_LINK_LIBRARIES(cmTryCompileExec ${LINK_LIBRARIES})\n"); fclose(fout); projectName = "CMAKE_TRY_COMPILE"; targetName = "cmTryCompileExec"; - // if the source is not in CMakeTmp + // if the source is not in CMakeTmp if(source.find("CMakeTmp") == source.npos) { this->Makefile->AddCMakeDependFile(source.c_str()); } - + } // else the srcdir bindir project target signature else { projectName = argv[3].c_str(); - + if (argv.size() - extraArgs == 5) { targetName = argv[4].c_str(); } } - + bool erroroc = cmSystemTools::GetErrorOccuredFlag(); cmSystemTools::ResetErrorOccuredFlag(); std::string output; // actually do the try compile now that everything is setup - int res = this->Makefile->TryCompile(sourceDirectory, + int res = this->Makefile->TryCompile(sourceDirectory, this->BinaryDirectory.c_str(), - projectName, - targetName, + projectName, + targetName, this->SrcFileSignature, - &cmakeFlags, + &cmakeFlags, &output); if ( erroroc ) { cmSystemTools::SetErrorOccured(); } - + // set the result var to the return value to indicate success or failure this->Makefile->AddCacheDefinition(argv[0].c_str(), (res == 0 ? "TRUE" : "FALSE"), @@ -335,7 +335,7 @@ int cmCoreTryCompile::TryCompileCode(std::vector<std::string> const& argv) { this->Makefile->AddDefinition(outputVariable.c_str(), output.c_str()); } - + if (this->SrcFileSignature) { this->FindOutputFile(targetName); @@ -369,7 +369,7 @@ void cmCoreTryCompile::CleanupFiles(const char* binDir) { return; } - + std::string bdir = binDir; if(bdir.find("CMakeTmp") == std::string::npos) { @@ -378,7 +378,7 @@ void cmCoreTryCompile::CleanupFiles(const char* binDir) "CMakeTmp:", binDir); return; } - + cmsys::Directory dir; dir.Load(binDir); size_t fileNum; @@ -388,8 +388,8 @@ void cmCoreTryCompile::CleanupFiles(const char* binDir) if (strcmp(dir.GetFile(static_cast<unsigned long>(fileNum)),".") && strcmp(dir.GetFile(static_cast<unsigned long>(fileNum)),"..")) { - - if(deletedFiles.find( dir.GetFile(static_cast<unsigned long>(fileNum))) + + if(deletedFiles.find( dir.GetFile(static_cast<unsigned long>(fileNum))) == deletedFiles.end()) { deletedFiles.insert(dir.GetFile(static_cast<unsigned long>(fileNum))); |