2 #include <msp/fs/dir.h>
3 #include <msp/strings/format.h>
4 #include <msp/strings/lexicalcast.h>
5 #include <msp/strings/utils.h>
6 #include "androidarchiver.h"
7 #include "androidassetpackagingtool.h"
8 #include "androidccompiler.h"
9 #include "androidcxxcompiler.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):
38 string var = format("ANDROID_%s_ROOT", type);
39 if(const char *value = getenv(var.c_str()))
42 throw runtime_error(var+" must be set");
44 FS::Path platforms_dir = root/"platforms";
45 builder.get_logger().log("files", format("Traversing %s", platforms_dir.str()));
46 list<string> platforms = list_filtered(platforms_dir, "^android-[1-9][0-9]*$");
48 for(list<string>::const_iterator i=platforms.begin(); i!=platforms.end(); ++i)
49 supported_api_levels.insert(lexical_cast<unsigned>(i->substr(8)));
52 void AndroidDevKit::select_api_level(unsigned api)
54 if(!supported_api_levels.count(api))
55 throw invalid_argument("AndroidDevKit::select_api_level");
61 AndroidSdk::AndroidSdk(Builder &b):
62 AndroidDevKit(b, "SDK")
64 find_build_tools_dir();
67 void AndroidSdk::find_build_tools_dir()
69 FS::Path bt_dir = root/"build-tools";
70 builder.get_logger().log("files", format("Traversing %s", bt_dir.str()));
71 list<string> tool_versions = list_files(bt_dir);
74 unsigned latest_version = 0;
75 for(list<string>::const_iterator i=tool_versions.begin(); i!=tool_versions.end(); ++i)
77 unsigned version = parse_version(*i);
78 if(version>latest_version)
81 latest_version = version;
86 throw runtime_error("No build tools found");
88 build_tools_dir = bt_dir/use_tools;
89 builder.get_logger().log("tools", format("Android build tools are in %s", build_tools_dir.str()));
92 void AndroidSdk::init_api_level(unsigned api)
94 if(!supported_api_levels.count(api))
95 throw invalid_argument("AndroidSdk::select_api_level");
97 platform_jar = root/"platforms"/format("android-%d", api)/"android.jar";
101 AndroidNdk::AndroidNdk(Builder &b, const Architecture &a):
102 AndroidDevKit(b, "NDK"),
105 find_toolchain_dir();
108 void AndroidNdk::find_toolchain_dir()
110 FS::Path toolchains_dir = root/"toolchains";
111 builder.get_logger().log("files", format("Traversing %s", toolchains_dir.str()));
112 string prefix = architecture.get_cross_prefix()+"-";
113 list<string> toolchains = list_filtered(toolchains_dir, "^"+prefix);
115 string use_toolchain;
116 unsigned latest_version = 0;
117 for(list<string>::const_iterator i=toolchains.begin(); i!=toolchains.end(); ++i)
119 string version_str = i->substr(prefix.size());
120 string compiler = "gcc";
121 if(!isdigit(version_str[0]))
124 for(j=1; (j<version_str.size() && !isdigit(version_str[j])); ++j) ;
125 compiler = version_str.substr(0, j);
126 version_str = version_str.substr(j);
132 unsigned version = parse_version(version_str);
133 if(version>latest_version)
136 latest_version = version;
140 if(use_toolchain.empty())
141 throw runtime_error("No applicable toolchains found");
143 const Architecture &native_arch = builder.get_native_arch();
145 FS::Path tc_archs_dir = toolchains_dir/use_toolchain/"prebuilt";
146 builder.get_logger().log("files", format("Traversing %s", tc_archs_dir.str()));
147 string use_arch = native_arch.best_match(list_files(tc_archs_dir));
150 throw runtime_error("No matching toolchain found");
152 bin_dir = toolchains_dir/use_toolchain/"prebuilt"/use_arch/"bin";
153 builder.get_logger().log("tools", format("Android toolchain binaries are in %s", bin_dir.str()));
156 void AndroidNdk::init_api_level(unsigned api)
158 if(!supported_api_levels.count(api))
159 throw invalid_argument("AndroidSdk::select_api_level");
161 FS::Path platform_archs_dir = root/"platforms"/format("android-%d", api);
162 builder.get_logger().log("files", format("Traversing %s", platform_archs_dir.str()));
163 list<string> platform_archs = list_filtered(platform_archs_dir, "^arch-");
164 for(list<string>::iterator i=platform_archs.begin(); i!=platform_archs.end(); ++i)
166 string use_arch = architecture.best_match(platform_archs);
169 throw runtime_error("No matching platform found");
171 platform_sysroot = platform_archs_dir/("arch-"+use_arch);
172 builder.get_logger().log("tools", format("Android NDK sysroot is %s", platform_sysroot.str()));
176 AndroidTools::AndroidTools(Builder &builder, const Architecture &arch):
180 const set<unsigned> &sdk_api_levels = sdk.get_supported_api_levels();
181 const set<unsigned> &ndk_api_levels = ndk.get_supported_api_levels();
182 unsigned highest_common = 0;
183 for(set<unsigned>::const_reverse_iterator i=sdk_api_levels.rbegin(); (!highest_common && i!=sdk_api_levels.rend()); ++i)
184 if(ndk_api_levels.count(*i))
188 throw runtime_error("No usable Android platforms found");
190 sdk.select_api_level(highest_common);
191 ndk.select_api_level(highest_common);
193 add_tool(new AndroidCCompiler(builder, arch, ndk));
194 add_tool(new AndroidCxxCompiler(builder, arch, ndk));
195 add_tool(new AndroidLinker(builder, arch, ndk));
196 add_tool(new AndroidArchiver(builder, arch, ndk));
197 add_tool(new AndroidManifestGenerator(builder));
198 add_tool(new AndroidAssetPackagingTool(builder, sdk));
199 add_tool(new ApkBuilder(builder));
200 add_tool(new JarSigner(builder));