-#include <cstdlib>
-#include <msp/fs/dir.h>
-#include <msp/strings/lexicalcast.h>
-#include <msp/strings/utils.h>
-#include "androidccompiler.h"
-#include "androidcxxcompiler.h"
-#include "androidlinker.h"
-#include "androidtools.h"
-#include "architecture.h"
-#include "builder.h"
-
-using namespace std;
-using namespace Msp;
-
-AndroidTools::AndroidTools(Builder &builder, const Architecture &arch):
- ndk(builder, arch)
-{
- add_tool(new AndroidCCompiler(builder, arch, ndk));
- add_tool(new AndroidCxxCompiler(builder, arch, ndk));
- add_tool(new AndroidLinker(builder, arch, ndk));
-}
-
-
-AndroidNdk::AndroidNdk(Builder &b, const Architecture &a):
- builder(b),
- architecture(a)
-{
- if(const char *env_ndk_root = getenv("ANDROID_NDK_ROOT"))
- ndk_root = env_ndk_root;
- else
- throw runtime_error("ANDROID_NDK_ROOT must be set");
-
- find_toolchain_dir();
- find_platform_dir();
-}
-
-void AndroidNdk::find_toolchain_dir()
-{
- FS::Path toolchains_dir = ndk_root/"toolchains";
- list<string> toolchains = list_files(toolchains_dir);
-
- string prefix = architecture.get_cross_prefix()+"-";
- string use_toolchain;
- unsigned latest_version = 0;
- for(list<string>::const_iterator i=toolchains.begin(); i!=toolchains.end(); ++i)
- if(!i->compare(0, prefix.size(), prefix))
- {
- string version_str = i->substr(prefix.size());
- string compiler = "gcc";
- if(!isdigit(version_str[0]))
- {
- unsigned j;
- for(j=1; (j<version_str.size() && !isdigit(version_str[j])); ++j) ;
- compiler = version_str.substr(0, j);
- version_str = version_str.substr(j);
- }
-
- if(compiler!="gcc")
- continue;
-
- vector<string> version_parts = split(version_str, '.');
- unsigned version = (lexical_cast<unsigned>(version_parts[0])<<8);
- if(version_parts.size()>1)
- version += lexical_cast<unsigned>(version_parts[1]);
-
- if(version>latest_version)
- {
- use_toolchain = *i;
- latest_version = version;
- }
- }
-
- if(use_toolchain.empty())
- throw runtime_error("No applicable toolchains found");
-
- const Architecture &native_arch = builder.get_native_arch();
-
- list<string> tc_archs = list_files(toolchains_dir/use_toolchain/"prebuilt");
- string use_arch;
- for(list<string>::const_iterator i=tc_archs.begin(); i!=tc_archs.end(); ++i)
- if(native_arch.match_name(*i))
- {
- use_arch = *i;
- break;
- }
-
- if(use_arch.empty())
- throw runtime_error("No matching toolchain found");
-
- bin_dir = toolchains_dir/use_toolchain/"prebuilt"/use_arch/"bin";
-}
-
-void AndroidNdk::find_platform_dir()
-{
- FS::Path platforms_dir = ndk_root/"platforms";
- list<string> platforms = list_files(platforms_dir);
-
- string use_platform;
- unsigned highest_level = 0;
- for(list<string>::const_iterator i=platforms.begin(); i!=platforms.end(); ++i)
- if(!i->compare(0, 8, "android-"))
- {
- unsigned level = lexical_cast<unsigned>(i->substr(8));
- if(level>highest_level)
- {
- use_platform = *i;
- highest_level = level;
- }
- }
-
- if(use_platform.empty())
- throw runtime_error("No applicable platforms found");
-
- list<string> platform_archs = list_files(platforms_dir/use_platform);
- string use_arch;
- for(list<string>::const_iterator i=platform_archs.begin(); i!=platform_archs.end(); ++i)
- if(!i->compare(0, 5, "arch-") && architecture.match_name(i->substr(5)))
- {
- use_arch = *i;
- break;
- }
-
- if(use_arch.empty())
- throw runtime_error("No matching platform found");
-
- platform_sysroot = platforms_dir/use_platform/use_arch;
-}