diff options
Diffstat (limited to 'Source/cmInstallTargetGenerator.cxx')
| -rw-r--r-- | Source/cmInstallTargetGenerator.cxx | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/Source/cmInstallTargetGenerator.cxx b/Source/cmInstallTargetGenerator.cxx index abe9348..9998d0d 100644 --- a/Source/cmInstallTargetGenerator.cxx +++ b/Source/cmInstallTargetGenerator.cxx @@ -305,6 +305,7 @@ cmInstallTargetGenerator os << indent << "IF(EXISTS \"" << toDestDirPath << "\")\n"; this->AddInstallNamePatchRule(os, indent.Next(), config, toDestDirPath); + this->AddChrpathPatchRule(os, indent.Next(), config, toDestDirPath); this->AddRanlibRule(os, indent.Next(), type, toDestDirPath); this->AddStripRule(os, indent.Next(), type, toDestDirPath); os << indent << "ENDIF(EXISTS \"" << toDestDirPath << "\")\n"; @@ -506,6 +507,60 @@ cmInstallTargetGenerator //---------------------------------------------------------------------------- void +cmInstallTargetGenerator +::AddChrpathPatchRule(std::ostream& os, Indent const& indent, + const char* config, std::string const& toDestDirPath) +{ + if(this->ImportLibrary || + !(this->Target->GetType() == cmTarget::SHARED_LIBRARY || + this->Target->GetType() == cmTarget::MODULE_LIBRARY || + this->Target->GetType() == cmTarget::EXECUTABLE)) + { + return; + } + + if((this->Target->GetMakefile()->IsOn("CMAKE_USE_CHRPATH")==false) + || (this->Target->IsChrpathAvailable()==false)) + { + return; + } + + // Fix the RPATH in installed ELF binaries using chrpath. + std::string chrpathTool = + this->Target->GetMakefile()->GetSafeDefinition("CMAKE_CHRPATH"); + + std::string installRpath; + std::string dummy; + this->Target->GetMakefile()->GetLocalGenerator()->GetLinkerArgs( + installRpath, dummy, *this->Target, true, 0); + + const char* linkLanguage = this->Target->GetLinkerLanguage(this->Target-> + GetMakefile()->GetLocalGenerator()->GetGlobalGenerator()); + if (linkLanguage==0) + { + return; + } + + std::string runTimeFlagVar = "CMAKE_SHARED_LIBRARY_RUNTIME_"; + runTimeFlagVar += linkLanguage; + runTimeFlagVar += "_FLAG"; + + std::string runtimeFlag = + this->Target->GetMakefile()->GetSafeDefinition(runTimeFlagVar.c_str()); + + const char* newRpath=installRpath.c_str(); + if (strstr(installRpath.c_str(), runtimeFlag.c_str())==installRpath.c_str()) + { + newRpath = installRpath.c_str()+strlen(runtimeFlag.c_str()); + } + + // Write a rule to run chrpath to set the install-tree RPATH + os << indent << "EXECUTE_PROCESS(COMMAND \"" << chrpathTool; + os << "\" -r \"" << newRpath << "\" \"" << toDestDirPath << "\")\n"; +} + +//---------------------------------------------------------------------------- +void cmInstallTargetGenerator::AddStripRule(std::ostream& os, Indent const& indent, cmTarget::TargetType type, |