boost

1.在boost页面下载源码,解压 2.点击booststrap.bat执行脚本，生成b2.exe 3.执行命令行中执行

//这个在win下用vs工具链构建的vc140库不能给clang -target=x86_64-windows-msvc用
b2 install --prefix=D:\workfile\lib\boost  --build-type=complete --with-regex address-model=64 link= static runtime-link=shared

//这个不能生成.lib导出库 被cmake IMPORTED_IMPLIB not set for imported target "Boost::regex" configuration"Debug". 拒绝

./b2 install --prefix=D:\workfile\lib\boost1.87-clang --build-type=complete --with-system --with-regex toolset=clang  address-model=64 target-os=windows  cxxflags="--target=x86_64-windows-msvc -std=c++23 --sysroot=D:\\workfile\\compiler\\windows-msvc-sysroot" linkflags="--sysroot=D:\\workfile\\compiler\\windows-msvc-sysroot -fuse-ld=lld" define=BOOST_USE_WINDOWS_H link=shared runtime-link=shared

./b2 install --prefix=D:\workfile\lib\boost1.87-clang --build-type=complete --with-regex --with-system toolset=clang  address-model=64 cxxflags="--target=x86_64-windows-msvc -std=c++23" linkflags="--target=x86_64-windows-msvc --sysroot=D:\\workfile\\compiler\\windows-msvc-sysroot -fuse-ld=link" define=BOOST_USE_WINDOWS_H link=shared runtime-link=shared

//测试的参数
define=BOOST_USE_WINDOWS_H  -D_DLL -lmsvcrt variant=release,debug 

./b2 install --prefix=D:\workfile\lib\boost1.88-clang --build-type=complete --with-system --with-regex toolset=clang  address-model=64  cxxflags="--target=x86_64-windows-msvc -std=c++23" linkflags=" --sysroot=D:\\workfile\\compiler\\windows-msvc-sysroot" link=shared runtime-link=shared

//这两个用clang-cl生成的用不了
./b2 install --prefix=D:\workfile\lib\boost-clang-win --build-type=complete --with-regex --with-system toolset=clang-win  address-model=64  cxxflags="--target=x86_64-windows-msvc /std:c++latest /Zc:__cplusplus" define=BOOST_USE_WINDOWS_H link=shared runtime-link=shared

// 这个能生成导入库 用的clang-windows-gnu 后面一点参数不能跟
./b2 install --prefix=D:\workfile\lib\boost1.87-clang --build-type=complete --with-system --with-regex toolset=clang  address-model=64

因为cmake冲突我还手动把库里所有clang21 改为clangw21

prefix:指定安装路径 with:指定安装的库 link:被编译库链接方式 runtime-link:被编译库与其他库的关系。 例如被编译的库为A,A依赖库B ，我的程序C依赖A

|-----|-----|——————| |link:static
runtime-link=static|C静态链接A(C包含A.lib),A静态链接B|只需要C即可| |link:static
runtime-link=shared|C静态链接A(C包含A.lib),A动态链接B|C和B.so/B.dll| |link:shared
runtime-link=shared|C动态链接A,A动态链接B|C和B.so/B.dll和A.so/A.dll| |link:shared
runtime-link=static|C动态链接A,A静态链接B|C和A.so/A.dll(此项可能不能允许)|

A.Windows上lib前缀的为静态链接库,导入库和dll没有

4.在cmake中使用find_packge引用

./b2 install --prefix=D:\workfile\lib\boost-clang --build-type=complete --with-system --with-regex toolset=clang address-model=64 cxxflags="--target=x86_64-windows-msvc -std=c++23" linkflags="--target=x86_64-windows-msvc --sysroot=...\windows-msvc-sysroot -fuse-ld=lld" link=shared runtime-link=shared

abseil

cmake