下面是man ld分别对-Bstatic和-Bdynamic的描述, -Bdynamic -dy -call_shared Link against dynamic libraries. You may use this option multiple times on the command line: it affects library searching for -l options which follow it. -Bstatic -dn -non_shared -static Do not link against shared l...
libc is the C library; basically, it contains all of the system functions that most (if not all) programs need to run on Linux. It’s similar to a combination of dos.library and exec.library on Amigas, but it also contains a lot of things that are in the C runtime library (like,...
$ gcc bin/main.o -Lbin/shared -ltq84 -o bin/use-shared-library 运行 $ ./bin/use-shared-library ./bin/use-shared-library: errorwhileloading shared libraries: libtq84.so: cannot open shared object file: No such file or directory 会提示找不到动态链接库,我们需要修改LD_LIBRARY_PATH变量来...
-LDIRECTORY 指定额外的函数库搜索路径DIRECTORY。 -lLIBRARY 连接时搜索指定的函数库LIBRARY。 -m486 针对 486 进行代码优化。 -o FILE 生成指定的输出文件。用在生成可执行文件时。 -O0 不进行优化处理。 -O 或 -O1 优化生成代码。 -O2 进一步优化。 -O3 比 -O2 更进一步优化,包括 inline 函数。 -shared...
-lLIBRARY 连接时搜索指定的函数库LIBRARY。 -m486 针对 486 进行代码优化。 -o FILE 生成指定的输出文件。用在生成可执行文件时。 -O0 不进行优化处理。 -O 或 -O1 优化生成代码。 -O2 进一步优化。 -O3 比 -O2 更进一步优化,包括 inline 函数。
// arch-specific static libraries depend on libmcldTarget.// Can be removed once soong supports transitive static library dependenciesgroup_static_libs:true,static_libs:["libmcldADT","libmcldCore","libmcldFragment","libmcldLD","libmcldLDVariant","libmcldMC","libmcldObject","libmcldScript","...
在bashrc或profile文件里用LD_LIBRARY_PATH定义,然后用source加载。 方法4: 你可以直接采用在编译链接的时候告诉系统你的库在什么地方 执行main可以看看main是否调用了动态链接库中的函数。 ./main 1. 静态库的编译: 读者可以自己创建代码,笔者比较懒,就以以上代码演示,最好把生成的动态库的东西全部删掉。
# Whether or not to use -static-libstdc++ and -static-libgcc. The # default is yes if gcc is being built; no otherwise. The reason for # this default is that gdb is sometimes linked against GNU Source # Highlight, which is a shared library that uses C++ exceptions. In ...
Use the shared library, but some functions are only in the static library, so try that secondarily. */ OUTPUT_FORMAT('`gcc -Wl,--print-output-format -nostdlib -r -o /dev/null`') GROUP ( /%{_lib}/libgcc_s.so.1 libgcc.a )' > $FULLPATH/libgcc_s.so %else ln -sf /%...
四、Runtime Library (libstdc++) ·Extensions to the C++ Library to support mathematical special functions (ISO/IEC 29124:2010), thanks to Edward Smith-Rowland. ·Experimental support for C++17, including the following new features: ○ std::uncaught_exceptions function (this is also available for...