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[mono-runtimes] Build required mono runtimes.
Add a new build-tools/mono-runtimes project to build the required Mono
runtimes for Xamarin.Android app execution on Android devices.
Xamarin.Android 6.0 ("cycle 6") includes Mono runtimes compiled for
five architectures:
* armeabi (armv5)
* armeabi-v7a (armv7)
* arm64-v8a (aarch64)
* x86
* x86_64
An additional "host" architecture is also built to build the
"monodroid" profile assemblies such as mscorlib.dll.
In the interest of expediency and not requiring that *six* different
runtimes be built -- which can greatly increase build times and
storage requirements -- the initial xamarin-android open-source build
will only build the armeabi-v7a (armv7) and "host" architectures.
Additionally, the <UnzipDirectoryChildren/> task needed to be altered
to use unzip(1) on OS X instead of using
System.IO.Compression.ZipFile, because the ZipFile implementation
included with Mono 4.4 doesn't respect file attributes such as the +x,
causing all files to be extracted as 644 (rw-r--r--), resulting
in an NDK toolchain which wouldn't work. To resolve this issue,
execution on OS X and Linux now uses unzip(1).
~~ Adding new architectures ~~
To build Mono for a new architecture, edit
build-tools/mono-runtimes/mono-runtimes.projitems and add a new
@(_MonoRuntime) entry for the desired architecture.
TODO: Figure out if there's a reasonable way to "opt-in" or "opt-out"
of CPU architectures so that it isn't an "all or nothing" prospect.- Loading branch information
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| [submodule "external/mono"] | ||
| path = external/mono | ||
| url = [email protected]:mono/mono.git |
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| <?xml version="1.0" encoding="utf-8"?> | ||
| <Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003"> | ||
| <PropertyGroup> | ||
| <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration> | ||
| <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform> | ||
| <ItemType>GenericProject</ItemType> | ||
| <ProjectGuid>{C03E6CF1-7460-4CDC-A4AB-292BBC0F61F2}</ProjectGuid> | ||
| </PropertyGroup> | ||
| <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' "> | ||
| <OutputPath>..\..\bin\Debug</OutputPath> | ||
| </PropertyGroup> | ||
| <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' "> | ||
| <OutputPath>..\..\bin\Release</OutputPath> | ||
| </PropertyGroup> | ||
| <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" /> | ||
| <PropertyGroup> | ||
| <BuildDependsOn> | ||
| ResolveReferences; | ||
| _Autogen; | ||
| _ConfigureRuntimes; | ||
| _BuildRuntimes; | ||
| _InstallRuntimes; | ||
| _InstallBcl; | ||
| </BuildDependsOn> | ||
| </PropertyGroup> | ||
| <Import Project="mono-runtimes.targets" /> | ||
| <ItemGroup> | ||
| <ProjectReference Include="..\android-toolchain\android-toolchain.mdproj"> | ||
| <Project>{8FF78EB6-6FC8-46A7-8A15-EBBA9045C5FA}</Project> | ||
| <Name>android-toolchain</Name> | ||
| <ReferenceOutputAssembly>False</ReferenceOutputAssembly> | ||
| </ProjectReference> | ||
| </ItemGroup> | ||
| </Project> |
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| <?xml version="1.0" encoding="utf-8"?> | ||
| <Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003"> | ||
| <ItemGroup> | ||
| <_MonoRuntime Include="armeabi-v7a"> | ||
| <Ar>$(_ArmAr)</Ar> | ||
| <As>$(_ArmAs)</As> | ||
| <Cc>$(_ArmCc)</Cc> | ||
| <Cpp>$(_ArmCpp) $(_ArmCppFlags)</Cpp> | ||
| <CFlags>$(_ArmCFlags) -mtune=cortex-a8 -march=armv7-a -mfpu=vfp -mfloat-abi=softfp $(_TargetCFlags)</CFlags> | ||
| <Cxx>$(_ArmCxx)</Cxx> | ||
| <CxxFlags>$(_ArmCxxFlags) -mtune=cortex-a8 -march=armv7-a -mfpu=vfp -mfloat-abi=softfp $(_TargetCxxFlags) </CxxFlags> | ||
| <CxxCpp>$(_ArmCxxCpp) $(_ArmCppFlags)</CxxCpp> | ||
| <Ld>$(_ArmLd)</Ld> | ||
| <LdFlags>$(_ArmLdFlags)</LdFlags> | ||
| <RanLib>$(_ArmRanLib)</RanLib> | ||
| <Strip>$(_ArmStrip)</Strip> | ||
| <ConfigureFlags>--host=armv5-linux-androideabi $(_TargetConfigureFlags)</ConfigureFlags> | ||
| <OutputRuntime>libmonosgen-2.0.so</OutputRuntime> | ||
| <OutputProfiler>libmono-profiler-log.so</OutputProfiler> | ||
| <OutputMonoPosixHelper>libMonoPosixHelper.so</OutputMonoPosixHelper> | ||
| </_MonoRuntime> | ||
| <_MonoRuntime Include="host"> | ||
| <Ar>ar</Ar> | ||
| <As>as</As> | ||
| <Cc>clang</Cc> | ||
| <CFlags>$(_CommonCFlags) -mmacosx-version-min=10.9</CFlags> | ||
| <Cxx>clang++</Cxx> | ||
| <CxxCpp>cpp</CxxCpp> | ||
| <CxxFlags></CxxFlags> | ||
| <Ld>ld</Ld> | ||
| <LdFlags></LdFlags> | ||
| <RanLib>ranlib</RanLib> | ||
| <Strip>strip -S</Strip> | ||
| <ConfigureFlags>--enable-maintainer-mode --without-ikvm-native --with-monodroid --with-mcs-docs=no --disable-mono-debugger --with-profile2=no --with-profile4=no --with-profile4_5=yes --disable-boehm --enable-nls=no --disable-iconv</ConfigureFlags> | ||
| <OutputRuntime>libmonosgen-2.0.dylib</OutputRuntime> | ||
| <OutputProfiler>libmono-profiler-log.dylib</OutputProfiler> | ||
| <OutputMonoPosixHelper>libMonoPosixHelper.dylib</OutputMonoPosixHelper> | ||
| </_MonoRuntime> | ||
| </ItemGroup> | ||
| </Project> |
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| <?xml version="1.0" encoding="utf-8"?> | ||
| <Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003"> | ||
| <PropertyGroup> | ||
| <_CommonCFlags Condition=" '$(Configuration)' == 'Debug' ">-ggdb3 -O0 -fno-omit-frame-pointer</_CommonCFlags> | ||
| <_CommonCFlags Condition=" '$(Configuration)' == 'Release' ">-g -O2</_CommonCFlags> | ||
| <_CommonConfigureFlags>--without-ikvm-native --enable-maintainer-mode --with-profile2=no --with-profile4=no --with-profile4_5=no --with-monodroid --enable-nls=no --with-sigaltstack=yes --with-tls=pthread mono_cv_uscore=yes</_CommonConfigureFlags> | ||
| <_TargetConfigureFlags>$(_CommonConfigureFlags) --enable-minimal=ssa,portability,attach,verifier,full_messages,sgen_remset,sgen_marksweep_par,sgen_marksweep_fixed,sgen_marksweep_fixed_par,sgen_copying,logging,security,shared_handles --disable-mcs-build --disable-executables</_TargetConfigureFlags> | ||
| <_SecurityCFlags>-Wl,-z,now -Wl,-z,relro -Wl,-z,noexecstack -fstack-protector</_SecurityCFlags> | ||
| <_TargetCFlags>$(_SecurityCFlags) -DMONODROID=1</_TargetCFlags> | ||
| <_TargetCxxFlags>$(_SecurityCFlags) -DMONODROID=1</_TargetCxxFlags> | ||
| <_TargetLdFlags>-ldl -lm -llog -lc -lgcc</_TargetLdFlags> | ||
| <_ArmNdkPlatformPath>$(AndroidToolchainDirectory)\ndk\platforms\android-4</_ArmNdkPlatformPath> | ||
| <_ArmAr>$(AndroidToolchainDirectory)\toolchains\arm-linux-androideabi-clang\bin\arm-linux-androideabi-ar</_ArmAr> | ||
| <_ArmAs>$(AndroidToolchainDirectory)\toolchains\arm-linux-androideabi-clang\bin\arm-linux-androideabi-as</_ArmAs> | ||
| <_ArmCc>$(AndroidToolchainDirectory)\toolchains\arm-linux-androideabi-clang\bin\arm-linux-androideabi-clang</_ArmCc> | ||
| <_ArmCFlags>$(_CommonCFlags) -D__POSIX_VISIBLE=201002 -DSK_RELEASE -DNDEBUG -UDEBUG -fpic</_ArmCFlags> | ||
| <_ArmCpp>$(AndroidToolchainDirectory)\toolchains\arm-linux-androideabi-clang\bin\arm-linux-androideabi-cpp</_ArmCpp> | ||
| <_ArmCppFlags>-I$(_ArmNdkPlatformPath)\arch-arm\usr\include\</_ArmCppFlags> | ||
| <_ArmCxx>$(AndroidToolchainDirectory)\toolchains\arm-linux-androideabi-clang\bin\arm-linux-androideabi-clang++</_ArmCxx> | ||
| <_ArmCxxFlags>-I$(_ArmNdkPlatformPath)\arch-arm\usr\include\</_ArmCxxFlags> | ||
| <_ArmCxxCpp>$(AndroidToolchainDirectory)\toolchains\arm-linux-androideabi-clang\bin\arm-linux-androideabi-cpp</_ArmCxxCpp> | ||
| <_ArmLd>$(AndroidToolchainDirectory)\toolchains\arm-linux-androideabi-clang\bin\arm-linux-androideabi-ld</_ArmLd> | ||
| <_ArmLdFlags>$(_TargetLdFlags) -Wl,--fix-cortex-a8 -Wl,-rpath-link=$(_ArmNdkPlatformPath)\arch-arm\usr\lib,-dynamic-linker=/system/bin/linker -L$(_ArmNdkPlatformPath)\arch-arm\usr\lib</_ArmLdFlags> | ||
| <_ArmRanLib>$(AndroidToolchainDirectory)\toolchains\arm-linux-androideabi-clang\bin\arm-linux-androideabi-ranlib</_ArmRanLib> | ||
| <_ArmStrip>$(AndroidToolchainDirectory)\toolchains\arm-linux-androideabi-clang\bin\arm-linux-androideabi-strip</_ArmStrip> | ||
| </PropertyGroup> | ||
| </Project> |
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| <?xml version="1.0" encoding="utf-8"?> | ||
| <Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003"> | ||
| <Import Project="..\..\Configuration.props" /> | ||
| <Import Project="mono-runtimes.props" /> | ||
| <Import Project="mono-runtimes.projitems" /> | ||
| <PropertyGroup> | ||
| <_MonoPath>..\..\external\mono</_MonoPath> | ||
| </PropertyGroup> | ||
| <Target Name="_Autogen" | ||
| Inputs="$(_MonoPath)\autogen.sh" | ||
| Outputs="$(_MonoPath)\configure"> | ||
| <Exec | ||
| Command="NOCONFIGURE=1 ./autogen.sh" | ||
| WorkingDirectory="$(_MonoPath)" | ||
| /> | ||
| </Target> | ||
| <Target Name="_ConfigureRuntimes" | ||
| Inputs="$(_MonoPath)\configure" | ||
| Outputs="@(_MonoRuntime->'obj\%(Identity)\.stamp')"> | ||
| <MakeDir Directories="@(_MonoRuntime->'obj\%(Identity)')" /> | ||
| <Exec | ||
| Command="..\..\$(_MonoPath)\configure LDFLAGS="%(_MonoRuntime.LdFlags)" CFLAGS="%(_MonoRuntime.CFlags)" CXXFLAGS="%(_MonoRuntime.CxxFlags)" CC="%(_MonoRuntime.Cc)" CXX="%(_MonoRuntime.Cxx)" CPP="%(_MonoRuntime.Cpp)" CXXCPP="%(_MonoRuntime.CxxCpp)" LD="%(_MonoRuntime.Ld)" AR="%(_MonoRuntime.Ar)" AS="%(_MonoRuntime.As)" RANLIB="%(_MonoRuntime.RanLib)" STRIP="%(_MonoRuntime.Strip)" --cache-file=..\%(_MonoRuntime.Identity).config.cache %(_MonoRuntime.ConfigureFlags)" | ||
| WorkingDirectory="@(_MonoRuntime->'obj\%(Identity)')" | ||
| /> | ||
| <Touch | ||
| Files="@(_MonoRuntime->'obj\%(Identity)\.stamp')" | ||
| AlwaysCreate="True" | ||
| /> | ||
| </Target> | ||
| <Target Name="_BuildRuntimes" | ||
| Inputs="@(_MonoRuntime->'obj\%(Identity)\.stamp')" | ||
| Outputs="@(_MonoRuntime->'obj\%(Identity)\mono\mini\.libs\%(OutputRuntime)');@(_MonoRuntime->'obj\%(Identity)\mono\profiler\.libs\%(OutputProfiler)');@(_MonoRuntime->'obj\%(Identity)\support\.libs\%(OutputMonoPosixHelper)')"> | ||
| <Exec | ||
| Command="make $(MAKEFLAGS) # %(_MonoRuntime.Identity)" | ||
| WorkingDirectory="@(_MonoRuntime->'obj\%(Identity)')" | ||
| /> | ||
| </Target> | ||
| <Target Name="_InstallRuntimes" | ||
| Inputs="@(_MonoRuntime->'obj\%(Identity)\mono\mini\.libs\%(OutputRuntime)');@(_MonoRuntime->'obj\%(Identity)\mono\profiler\.libs\%(OutputProfiler)');@(_MonoRuntime->'obj\%(Identity)\support\.libs\%(OutputMonoPosixHelper)')" | ||
| Outputs="@(_MonoRuntime->'$(OutputPath)\lib\xbuild\Xamarin\Android\lib\%(Identity)\%(OutputRuntime)');@(_MonoRuntime->'$(OutputPath)\lib\xbuild\Xamarin\Android\lib\%(Identity)\%(OutputProfiler)');@(_MonoRuntime->'$(OutputPath)\lib\xbuild\Xamarin\Android\lib\%(Identity)\%(OutputMonoPosixHelper)')"> | ||
| <MakeDir Directories="@(_MonoRuntime->'$(OutputPath)\lib\xbuild\Xamarin\Android\lib\%(Identity)')" /> | ||
| <Copy | ||
| SourceFiles="@(_MonoRuntime->'obj\%(Identity)\mono\mini\.libs\%(OutputRuntime)')" | ||
| DestinationFiles="@(_MonoRuntime->'$(OutputPath)\lib\xbuild\Xamarin\Android\lib\%(Identity)\%(OutputRuntime)')" | ||
| /> | ||
| <Touch | ||
| Files="@(_MonoRuntime->'$(OutputPath)\lib\xbuild\Xamarin\Android\lib\%(Identity)\%(OutputRuntime)')" | ||
| /> | ||
| <Copy | ||
| SourceFiles="@(_MonoRuntime->'obj\%(Identity)\mono\mini\.libs\%(OutputRuntime)')" | ||
| DestinationFiles="@(_MonoRuntime->'$(OutputPath)\lib\xbuild\Xamarin\Android\lib\%(Identity)\%(OutputRuntime)-unstripped')" | ||
| /> | ||
| <Exec | ||
| Command="%(_MonoRuntime.Strip) "@(_MonoRuntime->'$(OutputPath)\lib\xbuild\Xamarin\Android\lib\%(Identity)\%(OutputRuntime)')"" | ||
| /> | ||
| <Copy | ||
| SourceFiles="@(_MonoRuntime->'obj\%(Identity)\mono\profiler\.libs\%(OutputProfiler)')" | ||
| DestinationFiles="@(_MonoRuntime->'$(OutputPath)\lib\xbuild\Xamarin\Android\lib\%(Identity)\%(OutputProfiler)')" | ||
| /> | ||
| <Touch | ||
| Files="@(_MonoRuntime->'$(OutputPath)\lib\xbuild\Xamarin\Android\lib\%(Identity)\%(OutputProfiler)')" | ||
| /> | ||
| <Copy | ||
| SourceFiles="@(_MonoRuntime->'obj\%(Identity)\support\.libs\%(OutputMonoPosixHelper)')" | ||
| DestinationFiles="@(_MonoRuntime->'$(OutputPath)\lib\xbuild\Xamarin\Android\lib\%(Identity)\%(OutputMonoPosixHelper)')" | ||
| /> | ||
| <Touch | ||
| Files="@(_MonoRuntime->'$(OutputPath)\lib\xbuild\Xamarin\Android\lib\%(Identity)\%(OutputMonoPosixHelper)')" | ||
| /> | ||
| </Target> | ||
| <Target Name="_InstallBcl" | ||
| Inputs="$(_MonoPath)\mcs\class\lib\monodroid\mscorlib.dll" | ||
| Outputs="$(OutputPath)\lib\xbuild-frameworks\MonoAndroid\v1.0\mscorlib.dll"> | ||
| <MakeDir Directories="$(OutputPath)\lib\xbuild-frameworks\MonoAndroid\v1.0" /> | ||
| <MakeDir Directories="$(OutputPath)\lib\xbuild-frameworks\MonoAndroid\v1.0\Facades" /> | ||
| <ItemGroup> | ||
| <_Assemblies Include="$(_MonoPath)\mcs\class\lib\monodroid\*.dll" /> | ||
| <_Facades Include="$(_MonoPath)\mcs\class\lib\monodroid\Facades\*.dll" /> | ||
| </ItemGroup> | ||
| <Copy | ||
| SourceFiles="@(_Assemblies)" | ||
| DestinationFolder="$(OutputPath)\lib\xbuild-frameworks\MonoAndroid\v1.0" | ||
| /> | ||
| <Copy | ||
| SourceFiles="@(_Facades)" | ||
| DestinationFolder="$(OutputPath)\lib\xbuild-frameworks\MonoAndroid\v1.0\Facades" | ||
| /> | ||
| <Touch | ||
| Files="$(OutputPath)\lib\xbuild-frameworks\MonoAndroid\v1.0\mscorlib.dll" | ||
| /> | ||
| </Target> | ||
| </Project> |
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