| 157 | } |
| 158 | |
| 159 | private void BuildForLinuxAArch64() |
| 160 | { |
| 161 | var libFile = GetLibraryPath(); |
| 162 | PublicAdditionalLibraries.Add(libFile); |
| 163 | if (File.Exists(libFile)) |
| 164 | return; |
| 165 | |
| 166 | var env = Environment.GetEnvironmentVariable("LINUX_MULTIARCH_ROOT"); |
| 167 | if (string.IsNullOrEmpty(env)) |
| 168 | throw new BuildException("LINUX_MULTIARCH_ROOT environment variable needed."); |
| 169 | |
| 170 | EnsureDirectoryExists(libFile); |
| 171 | var sysName = "aarch64-unknown-linux-gnueabi"; |
| 172 | var sysRoot = Path.Combine(env, sysName); |
| 173 | var clangPath = Path.Combine(env, sysName, @"bin\clang.exe"); |
| 174 | var clangPlusPlusPath = Path.Combine(env, sysName, @"bin\clang++.exe"); |
| 175 | var args = new Dictionary<string, string> |
| 176 | { |
| 177 | { "CMAKE_SYSROOT", sysRoot }, |
| 178 | { "CMAKE_SYSTEM_NAME", "Linux" }, |
| 179 | { "CMAKE_C_COMPILER_TARGET", sysName }, |
| 180 | { "CMAKE_C_COMPILER:PATH", clangPath }, |
| 181 | { "CMAKE_CXX_COMPILER:PATH", clangPlusPlusPath }, |
| 182 | { "CMAKE_CXX_COMPILER_TARGET", sysName }, |
| 183 | }; |
| 184 | var buildDir = CMake(args); |
| 185 | var buildFile = Path.Combine(buildDir, m_LibName); |
| 186 | File.Copy(buildFile, libFile, true); |
| 187 | } |
| 188 | |
| 189 | private void BuildForMac() |
| 190 | { |