我必须使用NDK r18b构建Android的boost版本,我很难实现这一目标,因此我在此处发布Question + Anwer,因为它可能会对其他人有所帮助。
首先,我尝试了https://github.com/moritz-wundke/Boost-for-Android,但是没有成功,请参阅How to build boost 1.69.0 for Android with NDK r18b using moritz-wundke/Boost-for-Android?。
其次,我尝试了https://github.com/dec1/Boost-for-Android,但是也没有成功,请参阅How to build boost 1.69.0 for Android with NDK r18b using dec1/Boost-for-Android?。
要实现Boost的编译需要遵循哪些步骤?
最佳答案
实际上,这些脚本是为Linux设计的,几乎无法在Windows下运行。然后,我从头开始,终于可以在Windows下找到合适的配置来实现这一目标。我基本上检查了其他库的编译方式(我使用QtCreator在Android上进行部署,因此编译窗口向我报告了如何调用clang++,因此我基于该代码编写了一个user-config.jam。
以下是使用NDK r18b为Android armeabiv7和x86编译boost 1.68.0的步骤:
bootstrap.bat
(您需要它来找到编译器,我已经安装了VS 2015,因此可以正常使用)然后设置一些环境变量:
set ANDROIDNDKROOT=C:\Android\android-ndk-r18b (change this accordingly)
set NDKVER=r18b
set CLANGPATH=%ANDROIDNDKROOT%\toolchains\llvm\prebuilt\windows-x86_64\bin
复制
user-config.jam
以增强文件夹tools/build/src
:import os ;
local AndroidNDKRoot = [ os.environ ANDROIDNDKROOT ] ;
local AndroidBinariesPath = [ os.environ CLANGPATH ] ;
using clang : armeabiv7a
:
$(AndroidBinariesPath)/clang++
:
<compileflags>-fexceptions
<compileflags>-frtti
<compileflags>-mthumb
<compileflags>-ffunction-sections
<compileflags>-funwind-tables
<compileflags>-fstack-protector-strong
<compileflags>-Wno-invalid-command-line-argument
<compileflags>-Wno-unused-command-line-argument
<compileflags>-no-canonical-prefixes
<compileflags>-I$(AndroidNDKRoot)/sources/cxx-stl/llvm-libc++/include
<compileflags>-I$(AndroidNDKRoot)/sources/cxx-stl/llvm-libc++abi/include
<compileflags>-I$(AndroidNDKRoot)/sources/android/support/include
<compileflags>-DANDROID
<compileflags>-Wa,--noexecstack
<compileflags>-Wformat
<compileflags>-Werror=format-security
<compileflags>-DNDEBUG
<compileflags>-D_REENTRANT
<compileflags>-O2
<compileflags>-gcc-toolchain
<compileflags>$(AndroidNDKRoot)/toolchains/arm-linux-androideabi-4.9/prebuilt/windows-x86_64
<compileflags>-target
<compileflags>armv7-linux-androideabi
<compileflags>-march=armv7-a
<compileflags>-mfloat-abi=softfp
<compileflags>-mfpu=vfp
<compileflags>-fno-builtin-memmove
<compileflags>-fpic
<compileflags>-DHAVE_CONFIG_H
<compileflags>-fno-integrated-as
<compileflags>--sysroot
<compileflags>$(AndroidNDKRoot)/sysroot
<compileflags>-isystem
<compileflags>$(AndroidNDKRoot)/sysroot/usr/include/arm-linux-androideabi
<compileflags>-D__ANDROID_API__=18
<archiver>$(AndroidNDKRoot)/toolchains/arm-linux-androideabi-4.9/prebuilt/windows-x86_64/arm-linux-androideabi/bin/ar
<ranlib>$(AndroidNDKRoot)/toolchains/arm-linux-androideabi-4.9/prebuilt/windows-x86_64/arm-linux-androideabi/bin/ranlib
;
# --------------------------------------------------------------------
using clang : x86
:
$(AndroidBinariesPath)/clang++
:
<compileflags>-fexceptions
<compileflags>-frtti
<compileflags>-mthumb
<compileflags>-ffunction-sections
<compileflags>-funwind-tables
<compileflags>-fstack-protector-strong
<compileflags>-Wno-invalid-command-line-argument
<compileflags>-Wno-unused-command-line-argument
<compileflags>-no-canonical-prefixes
<compileflags>-I$(AndroidNDKRoot)/sources/cxx-stl/llvm-libc++/include
<compileflags>-I$(AndroidNDKRoot)/sources/cxx-stl/llvm-libc++abi/include
<compileflags>-I$(AndroidNDKRoot)/sources/android/support/include
<compileflags>-DANDROID
<compileflags>-Wa,--noexecstack
<compileflags>-Wformat
<compileflags>-Werror=format-security
<compileflags>-DNDEBUG
<compileflags>-D_REENTRANT
<compileflags>-O2
<compileflags>-gcc-toolchain
<compileflags>$(AndroidNDKRoot)/toolchains/x86-4.9/prebuilt/windows-x86_64
<compileflags>-target
<compileflags>i686-linux-android
<compileflags>-march=i686
<compileflags>-mfloat-abi=softfp
<compileflags>-mfpu=vfp
<compileflags>-fno-builtin-memmove
<compileflags>-fPIC
<compileflags>-mstackrealign
<compileflags>--sysroot
<compileflags>$(AndroidNDKRoot)/sysroot
<compileflags>-isystem
<compileflags>$(AndroidNDKRoot)/sysroot/usr/include/i686-linux-android
<compileflags>-D__ANDROID_API__=18
<archiver>$(AndroidNDKRoot)/toolchains/x86-4.9/prebuilt/windows-x86_64/i686-linux-android/bin/ar
<ranlib>$(AndroidNDKRoot)/toolchains/x86-4.9/prebuilt/windows-x86_64/i686-linux-android/bin/ranlib
;
bjam -q --without-math --without-context --without-coroutine --without-fiber --without-python architecture=arm --ignore-site-config -j4 target-os=android toolset=clang-armeabiv7a link=static threading=multi --layout=tagged --build-dir=build/arm/%NDKVER% --stagedir=stage_arm_%NDKVER% stage
bjam -q --without-math --without-context --without-coroutine --without-fiber --without-python architecture=arm --ignore-site-config -j4 target-os=android toolset=clang-armeabiv7a link=static threading=multi --layout=tagged --build-dir=build/arm/%NDKVER% --stagedir=stage_arm_%NDKVER% stage
希望可以按照相同的步骤来编译1.69.0(未经测试)