| 134 | } |
| 135 | |
| 136 | bool cmSourceFile::FindFullPath(std::string* error, |
| 137 | std::string* cmp0115Warning) |
| 138 | { |
| 139 | // If the file is generated compute the location without checking on disk. |
| 140 | // Note: We also check for a locally set GENERATED property, because |
| 141 | // it might have been set before policy CMP0118 (or CMP0163) was set |
| 142 | // to NEW. |
| 143 | if (this->GetIsGenerated(CheckScope::GlobalAndLocal)) { |
| 144 | // The file is either already a full path or is relative to the |
| 145 | // build directory for the target. |
| 146 | this->Location.DirectoryUseBinary(); |
| 147 | this->FullPath = this->Location.GetFullPath(); |
| 148 | this->FindFullPathFailed = false; |
| 149 | return true; |
| 150 | } |
| 151 | |
| 152 | // If this method has already failed once do not try again. |
| 153 | if (this->FindFullPathFailed) { |
| 154 | return false; |
| 155 | } |
| 156 | |
| 157 | // The file is not generated. It must exist on disk. |
| 158 | cmMakefile const* makefile = this->Location.GetMakefile(); |
| 159 | // Location path |
| 160 | std::string const& lPath = this->Location.GetFullPath(); |
| 161 | // List of extension lists |
| 162 | std::vector<std::string> exts = |
| 163 | makefile->GetCMakeInstance()->GetAllExtensions(); |
| 164 | auto cmp0115 = makefile->GetPolicyStatus(cmPolicies::CMP0115); |
| 165 | auto cmp0163 = makefile->GetPolicyStatus(cmPolicies::CMP0163); |
| 166 | auto cmp0118 = makefile->GetPolicyStatus(cmPolicies::CMP0118); |
| 167 | bool const cmp0163new = |
| 168 | cmp0163 != cmPolicies::OLD && cmp0163 != cmPolicies::WARN; |
| 169 | bool const cmp0118new = |
| 170 | cmp0163new || (cmp0118 != cmPolicies::OLD && cmp0118 != cmPolicies::WARN); |
| 171 | |
| 172 | // Tries to find the file in a given directory |
| 173 | auto findInDir = [this, &exts, &lPath, cmp0115, cmp0115Warning, cmp0118new, |
| 174 | makefile](std::string const& dir) -> bool { |
| 175 | // Compute full path |
| 176 | std::string const fullPath = cmSystemTools::CollapseFullPath(lPath, dir); |
| 177 | // Try full path |
| 178 | // Is this file globally marked as generated? Then mark so locally. |
| 179 | if (cmp0118new && |
| 180 | makefile->GetGlobalGenerator()->IsGeneratedFile(fullPath)) { |
| 181 | this->IsGenerated = true; |
| 182 | } |
| 183 | if (this->IsGenerated || cmSystemTools::FileExists(fullPath)) { |
| 184 | this->FullPath = fullPath; |
| 185 | return true; |
| 186 | } |
| 187 | // This has to be an if statement due to a bug in Oracle Developer Studio. |
| 188 | // See https://community.oracle.com/tech/developers/discussion/4476246/ |
| 189 | // for details. |
| 190 | if (cmp0115 == cmPolicies::OLD || cmp0115 == cmPolicies::WARN) { |
| 191 | // Try full path with extension |
| 192 | for (std::string const& ext : exts) { |
| 193 | if (!ext.empty()) { |
no test coverage detected