POSITION_INDEPENDENT_CODE 定义-fPIC 参数最直接的方式是通过CMAKE_CXX_FLAGS或CMAKE_C_FLAGS参数定义, 示例如下,因为它只是clang和gcc才有的参数所以在设置-fPIC参数的时候需要判断编译器 ## set_property示例set_property(TARGETmy_target PROPERTY POSITION_INDEPENDENT_CODEON)## set_target_properties 示例set_tar...
https://www.eevblog.com/forum/microcontrollers/bare-metal-arm-gcc-position-independent-code-possible Cannot build position independent code that works - Compilers and Libraries forum - Support forums -... c - Compiling and linking position independent code (PIC) for ARM M4 - St...
Position-Independent Code with GCC for ARM Cortex-M | MCU on Eclipse https://www.eevblog.com/forum/microcontrollers/bare-metal-arm-gcc-position-independent-code-possible Cannot build position independent code that works - Compilers and Libraries forum - Support forums -... ...
1. 位置无关 首先,需要产生位置无关(position-independent)代码。 要做到这一点,gcc需要加上编译选项-fPIC gcc -fPIC -O -c libbar.c 这...blog.csdn.net|基于45个网页 例句 释义: 全部,位置无关 更多例句筛选 1. Non-PIC builds PHP using position-independent code and provides something of a 10-pe...
你应该在终端上运行“cmake”和“make”命令。很多人只是盲目地按照指示，不是真的关心为什么我们需要以...
E原文地址:http://eli.thegreenplace.net/2011/11/11/position-independent-code-pic-in-shared-libraries-on-x64/ The previous articleexplained how position independent code (PIC) works, with code compiled for the x86 architecture as an example. I promised to cover PIC on x64[1]in a separate ...
Alright, so this is how data addressing works in position independent code. But what about function calls? Theoretically, the exact same approach could work for function calls as well. Instead of call But this is not The lazy binding optimization ...
set( CMAKE_POSITION_INDEPENDENT_CODE TRUE ) set( CMAKE_EXE_LINKER_FLAGS"${CMAKE_EXE_LINKER_FLAGS}-fPIE -pie") else() set( CMAKE_POSITION_INDEPENDENT_CODEFALSE) set( CMAKE_CXX_FLAGS"-fpic${CMAKE_CXX_FLAGS}") set( CMAKE_C_FLAGS"-fpic${CMAKE_C_FLAGS}") ...
aA better approach is to compile library code so that it can be loaded and executed at any address without being modified by the linker. Such code is known as position-independent code(PIC). Users direct GNU compilation systems to generate PIC code with the -fPIC option to GCC. 一种更好...
E原文地址:http://eli.thegreenplace.net/2011/11/11/position-independent-code-pic-in-shared-libraries-on-x64/ The previous articleexplained how position independent code (PIC) works, with code compiled for the x86 architecture as an example. I promised to cover PIC on x64[1]in a separate ...