1 #include <msp/core/environ.h>
2 #include <msp/fs/dir.h>
3 #include <msp/fs/stat.h>
4 #include <msp/strings/format.h>
5 #include <msp/strings/lexicalcast.h>
6 #include <msp/strings/utils.h>
7 #include "androidarchiver.h"
8 #include "androidassetpackagingtool.h"
9 #include "androidcompiler.h"
10 #include "androidlinker.h"
11 #include "androidmanifestgenerator.h"
12 #include "androidtools.h"
13 #include "apkbuilder.h"
14 #include "architecture.h"
16 #include "jarsigner.h"
21 // TODO Mark problems somewhere instead of throwing exceptions
23 unsigned parse_version(const std::string &version_str)
25 vector<string> version_parts = split(version_str, '.');
26 unsigned version = lexical_cast<unsigned>(version_parts[0])<<16;
27 if(version_parts.size()>1)
28 version += lexical_cast<unsigned>(version_parts[1])<<8;
29 if(version_parts.size()>2)
30 version += lexical_cast<unsigned>(version_parts[2]);
35 AndroidDevKit::AndroidDevKit(Builder &b, const string &type, const FS::Path &default_path):
38 string var = format("ANDROID_%s_ROOT", type);
42 if(!default_path.empty() && FS::exists(default_path))
46 builder.get_logger().log("problems", format("Android %s not found", type));
51 FS::Path platforms_dir = root/"platforms";
52 if(!FS::exists(platforms_dir))
55 builder.get_logger().log("files", format("Traversing %s", platforms_dir.str()));
56 vector<string> platforms = list_filtered(platforms_dir, "^android-[1-9][0-9]*$");
58 for(vector<string>::const_iterator i=platforms.begin(); i!=platforms.end(); ++i)
59 supported_api_levels.insert(lexical_cast<unsigned>(i->substr(8)));
62 void AndroidDevKit::select_api_level(unsigned api)
64 if(!supported_api_levels.count(api))
65 throw invalid_argument("AndroidDevKit::select_api_level");
71 AndroidSdk::AndroidSdk(Builder &b):
72 AndroidDevKit(b, "SDK")
74 find_build_tools_dir();
77 void AndroidSdk::find_build_tools_dir()
79 FS::Path bt_dir = root/"build-tools";
80 if(!FS::exists(bt_dir))
82 builder.get_logger().log("problems", "Android build-tools not found");
86 builder.get_logger().log("files", format("Traversing %s", bt_dir.str()));
87 vector<string> tool_versions = list_files(bt_dir);
90 unsigned latest_version = 0;
91 for(vector<string>::const_iterator i=tool_versions.begin(); i!=tool_versions.end(); ++i)
93 unsigned version = parse_version(*i);
94 if(version>latest_version)
97 latest_version = version;
101 if(use_tools.empty())
103 builder.get_logger().log("problems", "Android build-tools not found");
107 build_tools_dir = bt_dir/use_tools;
108 builder.get_logger().log("tools", format("Android build-tools found in %s", build_tools_dir.str()));
111 void AndroidSdk::init_api_level(unsigned api)
113 platform_jar = root/"platforms"/format("android-%d", api)/"android.jar";
117 AndroidNdk::AndroidNdk(Builder &b, const Architecture &a, const AndroidSdk &sdk):
118 AndroidDevKit(b, "NDK", create_default_path(sdk)),
123 FS::Path csr = root/"sysroot";
126 common_sysroot = csr;
127 builder.get_logger().log("tools", format("Android NDK common sysroot is %s", common_sysroot));
131 find_toolchain_dir();
134 FS::Path AndroidNdk::create_default_path(const AndroidSdk &sdk)
136 if(sdk.get_root_dir().empty())
138 return sdk.get_root_dir()/"ndk-bundle";
141 void AndroidNdk::find_toolchain_dir()
146 FS::Path toolchains_dir = root/"toolchains";
147 if(!FS::exists(toolchains_dir))
149 builder.get_logger().log("problems", "Android NDK toolchains not found");
153 builder.get_logger().log("files", format("Traversing %s", toolchains_dir.str()));
154 string prefix = architecture.get_cross_prefix()+"-";
155 vector<string> toolchains = list_filtered(toolchains_dir, "^"+prefix);
157 string use_toolchain;
158 unsigned latest_version = 0;
159 for(vector<string>::const_iterator i=toolchains.begin(); i!=toolchains.end(); ++i)
161 string version_str = i->substr(prefix.size());
162 string compiler = "gcc";
163 if(!isdigit(version_str[0]))
166 for(j=1; (j<version_str.size() && !isdigit(version_str[j])); ++j) ;
167 compiler = version_str.substr(0, j);
168 version_str = version_str.substr(j);
174 unsigned version = parse_version(version_str);
175 if(version>latest_version)
178 latest_version = version;
182 if(use_toolchain.empty())
184 builder.get_logger().log("problems", "No applicable Android NDK toolchains found");
188 const Architecture &native_arch = builder.get_native_arch();
190 FS::Path tc_archs_dir = toolchains_dir/use_toolchain/"prebuilt";
191 builder.get_logger().log("files", format("Traversing %s", tc_archs_dir.str()));
192 string use_arch = native_arch.best_match(list_files(tc_archs_dir));
196 builder.get_logger().log("problems", "No applicable Android NDK toolchains found");
200 bin_dir = toolchains_dir/use_toolchain/"prebuilt"/use_arch/"bin";
201 builder.get_logger().log("tools", format("Android NDK toolchain binaries found in %s", bin_dir.str()));
204 void AndroidNdk::init_api_level(unsigned api)
206 FS::Path platform_archs_dir = root/"platforms"/format("android-%d", api);
207 builder.get_logger().log("files", format("Traversing %s", platform_archs_dir.str()));
208 vector<string> platform_archs = list_filtered(platform_archs_dir, "^arch-");
209 for(vector<string>::iterator i=platform_archs.begin(); i!=platform_archs.end(); ++i)
211 string use_arch = architecture.best_match(platform_archs);
215 builder.get_logger().log("problems", "No matching Android NDK platform found");
219 platform_sysroot = platform_archs_dir/("arch-"+use_arch);
220 builder.get_logger().log("tools", format("Android NDK platform sysroot is %s", platform_sysroot));
224 AndroidTools::AndroidTools(Builder &builder, const Architecture &arch):
226 ndk(builder, arch, sdk)
228 const set<unsigned> &sdk_api_levels = sdk.get_supported_api_levels();
229 const set<unsigned> &ndk_api_levels = ndk.get_supported_api_levels();
230 unsigned highest_common = 0;
231 for(set<unsigned>::const_reverse_iterator i=sdk_api_levels.rbegin(); (!highest_common && i!=sdk_api_levels.rend()); ++i)
232 if(ndk_api_levels.count(*i))
237 sdk.select_api_level(highest_common);
238 ndk.select_api_level(highest_common);
241 builder.get_logger().log("problems", "No usable Android platforms found");
243 add_tool(new AndroidCompiler(builder, arch, "CC", ndk));
244 add_tool(new AndroidCompiler(builder, arch, "CXX", ndk));
245 add_tool(new AndroidLinker(builder, arch, ndk));
246 add_tool(new AndroidArchiver(builder, arch, ndk));
247 add_tool(new AndroidManifestGenerator(builder));
248 add_tool(new AndroidAssetPackagingTool(builder, sdk));
249 add_tool(new ApkBuilder(builder));
250 add_tool(new JarSigner(builder));