objdump -p libmylib.a

最新推荐文章于 2025-08-15 08:15:36 发布
原创 最新推荐文章于 2025-08-15 08:15:36 发布 · 539 阅读 · 1 ·
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本文介绍了一种在使用make命令时遇到的库文件版本与平台版本不匹配的问题及其解决方法。通过使用objdump命令检查库文件版本，确保其与编译器版本一致，以解决链接错误。

今天在做项目的时候，用make命令后出现了/usr/bin/ld: skipping incompatible……问题。
这个问题实质是链接库文件时，库文件版本与平台版本不对应的问题。
解决方法：objdump -p libmylib.a 看一下该库的版本是32为还是64位的，或是ARM版还是..等等。仔细分析一下。你就会恍然大雾。（我的碰到的问题是：编译器选择的是64版，但是xxx.a是32版，当然不兼容）

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objdump工具用来显示二进制文件的信息，就是以一种可阅读的格式让你更多地了解二进制文件可能带有的附加信息。 常用参数说明 -f 显示文件头信息 -D 反汇编所有section (-d反汇编特定section) -h 显示目标文件各个section的头部摘要信息 -x 显示所有可用的头信息，包括符号表、重定位入口。-x 等价于 -a -f -h -r -t 同时指定。 -i 显示对于...
D:/QT/Tools/mingw1120_64/bin/mingw32-make -f Makefile.Debug clean D:/QT/Tools/mingw1120_64/bin/mingw32-make -f Makefile.Release clean mingw32-make[1]: Entering directory 'D:/qt-progarm/TEXT/MVC/build/Desktop_Qt_6_5_3_MinGW_64_bit-Debug' del debug\moc_predefs.h mingw32-make[1]: Entering directory 'D:/qt-progarm/TEXT/MVC/build/Desktop_Qt_6_5_3_MinGW_64_bit-Debug' del release\moc_predefs.h del debug\moc_uimain.cpp del release\moc_uimain.cpp del ui_uimain.h del ui_uimain.h 找不到 D:\qt-progarm\TEXT\MVC\build\Desktop_Qt_6_5_3_MinGW_64_bit-Debug\debug\moc_predefs.h 找不到 D:\qt-progarm\TEXT\MVC\build\Desktop_Qt_6_5_3_MinGW_64_bit-Debug\release\moc_predefs.h 找不到 D:\qt-progarm\TEXT\MVC\build\Desktop_Qt_6_5_3_MinGW_64_bit-Debug\debug\moc_uimain.cpp 找不到 D:\qt-progarm\TEXT\MVC\build\Desktop_Qt_6_5_3_MinGW_64_bit-Debug\release\moc_uimain.cpp 找不到 D:\qt-progarm\TEXT\MVC\build\Desktop_Qt_6_5_3_MinGW_64_bit-Debug\ui_uimain.h del debug\main.o debug\dao.o debug\mydata.o debug\uimain.o debug\filehelper.o debug\moc_uimain.o 找不到 D:\qt-progarm\TEXT\MVC\build\Desktop_Qt_6_5_3_MinGW_64_bit-Debug\ui_uimain.h del release\main.o release\dao.o release\mydata.o release\uimain.o release\filehelper.o release\moc_uimain.o 找不到 D:\qt-progarm\TEXT\MVC\build\Desktop_Qt_6_5_3_MinGW_64_bit-Debug\debug\main.o mingw32-make[1]: Leaving directory 'D:/qt-progarm/TEXT/MVC/build/Desktop_Qt_6_5_3_MinGW_64_bit-Debug' 找不到 D:\qt-progarm\TEXT\MVC\build\Desktop_Qt_6_5_3_MinGW_64_bit-Debug\release\main.o mingw32-make[1]: Leaving directory 'D:/qt-progarm/TEXT/MVC/build/Desktop_Qt_6_5_3_MinGW_64_bit-Debug' 20:48:19: The command "D:\QT\Tools\mingw1120_64\bin\mingw32-make.exe clean -j24" finished successfully. 20:48:19: 正在启动 "D:\QT\Tools\mingw1120_64\bin\mingw32-make.exe" -j24 D:/QT/Tools/mingw1120_64/bin/mingw32-make -f Makefile.Debug mingw32-make[1]: Entering directory 'D:/qt-progarm/TEXT/MVC/build/Desktop_Qt_6_5_3_MinGW_64_bit-Debug' D:\QT\6.5.3\mingw_64\bin\uic.exe D:\qt-progarm\TEXT\MVC\src\fend\uimain\uimain.ui -o ui_uimain.h g++ -c -fno-keep-inline-dllexport -g -Wall -Wextra -Wextra -fexceptions -mthreads -DUNICODE -D_UNICODE -DWIN32 -DMINGW_HAS_SECURE_API=1 -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_CORE_LIB -DQT_NEEDS_QMAIN -ID:/qt-progarm/TEXT/MVC -I. -ID:/QT/6.5.3/mingw_64/include -ID:/QT/6.5.3/mingw_64/include/QtWidgets -ID:/QT/6.5.3/mingw_64/include/QtGui -ID:/QT/6.5.3/mingw_64/include/QtCore -Idebug -I. -I/include -ID:/QT/6.5.3/mingw_64/mkspecs/win32-g++ -o debug\main.o D:\qt-progarm\TEXT\MVC\main.cpp g++ -c -fno-keep-inline-dllexport -g -Wall -Wextra -Wextra -fexceptions -mthreads -DUNICODE -D_UNICODE -DWIN32 -DMINGW_HAS_SECURE_API=1 -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_CORE_LIB -DQT_NEEDS_QMAIN -ID:/qt-progarm/TEXT/MVC -I. -ID:/QT/6.5.3/mingw_64/include -ID:/QT/6.5.3/mingw_64/include/QtWidgets -ID:/QT/6.5.3/mingw_64/include/QtGui -ID:/QT/6.5.3/mingw_64/include/QtCore -Idebug -I. -I/include -ID:/QT/6.5.3/mingw_64/mkspecs/win32-g++ -o debug\dao.o D:\qt-progarm\TEXT\MVC\src\bend\dao\dao.cpp g++ -c -fno-keep-inline-dllexport -g -Wall -Wextra -Wextra -fexceptions -mthreads -DUNICODE -D_UNICODE -DWIN32 -DMINGW_HAS_SECURE_API=1 -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_CORE_LIB -DQT_NEEDS_QMAIN -ID:/qt-progarm/TEXT/MVC -I. -ID:/QT/6.5.3/mingw_64/include -ID:/QT/6.5.3/mingw_64/include/QtWidgets -ID:/QT/6.5.3/mingw_64/include/QtGui -ID:/QT/6.5.3/mingw_64/include/QtCore -Idebug -I. -I/include -ID:/QT/6.5.3/mingw_64/mkspecs/win32-g++ -o debug\mydata.o D:\qt-progarm\TEXT\MVC\src\bend\model\mydata.cpp g++ -c -fno-keep-inline-dllexport -g -Wall -Wextra -Wextra -fexceptions -mthreads -DUNICODE -D_UNICODE -DWIN32 -DMINGW_HAS_SECURE_API=1 -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_CORE_LIB -DQT_NEEDS_QMAIN -ID:/qt-progarm/TEXT/MVC -I. -ID:/QT/6.5.3/mingw_64/include -ID:/QT/6.5.3/mingw_64/include/QtWidgets -ID:/QT/6.5.3/mingw_64/include/QtGui -ID:/QT/6.5.3/mingw_64/include/QtCore -Idebug -I. -I/include -ID:/QT/6.5.3/mingw_64/mkspecs/win32-g++ -o debug\filehelper.o D:\qt-progarm\TEXT\MVC\src\helper\filehelper.cpp g++ -fno-keep-inline-dllexport -g -Wall -Wextra -Wextra -dM -E -o debug\moc_predefs.h D:\QT\6.5.3\mingw_64\mkspecs\features\data\dummy.cpp g++ -c -fno-keep-inline-dllexport -g -Wall -Wextra -Wextra -fexceptions -mthreads -DUNICODE -D_UNICODE -DWIN32 -DMINGW_HAS_SECURE_API=1 -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_CORE_LIB -DQT_NEEDS_QMAIN -ID:/qt-progarm/TEXT/MVC -I. -ID:/QT/6.5.3/mingw_64/include -ID:/QT/6.5.3/mingw_64/include/QtWidgets -ID:/QT/6.5.3/mingw_64/include/QtGui -ID:/QT/6.5.3/mingw_64/include/QtCore -Idebug -I. -I/include -ID:/QT/6.5.3/mingw_64/mkspecs/win32-g++ -o debug\uimain.o D:\qt-progarm\TEXT\MVC\src\fend\uimain\uimain.cpp D:\QT\6.5.3\mingw_64\bin\moc.exe -DUNICODE -D_UNICODE -DWIN32 -DMINGW_HAS_SECURE_API=1 -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_CORE_LIB -DQT_NEEDS_QMAIN --include D:/qt-progarm/TEXT/MVC/build/Desktop_Qt_6_5_3_MinGW_64_bit-Debug/debug/moc_predefs.h -ID:/QT/6.5.3/mingw_64/mkspecs/win32-g++ -ID:/qt-progarm/TEXT/MVC -ID:/QT/6.5.3/mingw_64/include -ID:/QT/6.5.3/mingw_64/include/QtWidgets -ID:/QT/6.5.3/mingw_64/include/QtGui -ID:/QT/6.5.3/mingw_64/include/QtCore -I. -ID:/QT/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include/c++ -ID:/QT/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include/c++/x86_64-w64-mingw32 -ID:/QT/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include/c++/backward -ID:/QT/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include -ID:/QT/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include-fixed -ID:/QT/Tools/mingw1120_64/x86_64-w64-mingw32/include D:\qt-progarm\TEXT\MVC\src\fend\uimain\uimain.h -o debug\moc_uimain.cpp g++ -c -fno-keep-inline-dllexport -g -Wall -Wextra -Wextra -fexceptions -mthreads -DUNICODE -D_UNICODE -DWIN32 -DMINGW_HAS_SECURE_API=1 -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_CORE_LIB -DQT_NEEDS_QMAIN -ID:/qt-progarm/TEXT/MVC -I. -ID:/QT/6.5.3/mingw_64/include -ID:/QT/6.5.3/mingw_64/include/QtWidgets -ID:/QT/6.5.3/mingw_64/include/QtGui -ID:/QT/6.5.3/mingw_64/include/QtCore -Idebug -I. -I/include -ID:/QT/6.5.3/mingw_64/mkspecs/win32-g++ -o debug\moc_uimain.o debug\moc_uimain.cpp g++ -Wl,-subsystem,windows -mthreads -o debug\MVC.exe debug/main.o debug/dao.o debug/mydata.o debug/uimain.o debug/filehelper.o debug/moc_uimain.o -LD:\QT\Tools\mingw1120_64\x86_64-w64-mingw32\lib -lkernel32 D:\QT\Tools\mingw1120_64\x86_64-w64-mingw32\lib\libmingwex.a D:\QT\6.5.3\mingw_64\lib\libQt6Widgets.a D:\QT\6.5.3\mingw_64\lib\libQt6Gui.a D:\QT\6.5.3\mingw_64\lib\libQt6Core.a -lmingw32 D:\QT\6.5.3\mingw_64\lib\libQt6EntryPoint.a -lshell32 D:/QT/Tools/mingw1120_64/bin/../lib/gcc/x86_64-w64-mingw32/11.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: i386 architecture of input file `C:/MinGW/lib/../lib/crt2.o' is incompatible with i386:x86-64 output D:/QT/Tools/mingw1120_64/bin/../lib/gcc/x86_64-w64-mingw32/11.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: C:/MinGW/lib/../lib/crt2.o:(.text+0x34): undefined reference to `_signal' D:/QT/Tools/mingw1120_64/bin/../lib/gcc/x86_64-w64-mingw32/11.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: C:/MinGW/lib/../lib/crt2.o:(.text+0x89): undefined reference to `_signal' D:/QT/Tools/mingw1120_64/bin/../lib/gcc/x86_64-w64-mingw32/11.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: C:/MinGW/lib/../lib/crt2.o:(.text+0xc0): undefined reference to `_signal' D:/QT/Tools/mingw1120_64/bin/../lib/gcc/x86_64-w64-mingw32/11.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: C:/MinGW/lib/../lib/crt2.o:(.text+0xd9): undefined reference to `_signal' D:/QT/Tools/mingw1120_64/bin/../lib/gcc/x86_64-w64-mingw32/11.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: C:/MinGW/lib/../lib/crt2.o:(.text+0x10b): undefined reference to `_signal' D:/QT/Tools/mingw1120_64/bin/../lib/gcc/x86_64-w64-mingw32/11.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: C:/MinGW/lib/../lib/crt2.o:(.text+0x153): more undefined references to `_signal' follow D:/QT/Tools/mingw1120_64/bin/../lib/gcc/x86_64-w64-mingw32/11.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: C:/MinGW/lib/../lib/crt2.o:(.text+0x15f): undefined reference to `_fesetenv' D:/QT/Tools/mingw1120_64/bin/../lib/gcc/x86_64-w64-mingw32/11.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: C:/MinGW/lib/../lib/crt2.o:(.text+0x17d): undefined reference to `_signal' D:/QT/Tools/mingw1120_64/bin/../lib/gcc/x86_64-w64-mingw32/11.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: C:/MinGW/lib/../lib/crt2.o:(.text+0x199): undefined reference to `_signal' D:/QT/Tools/mingw1120_64/bin/../lib/gcc/x86_64-w64-mingw32/11.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: C:/MinGW/lib/../lib/crt2.o:(.text+0x1b8): undefined reference to `___dyn_tls_init_callback' D:/QT/Tools/mingw1120_64/bin/../lib/gcc/x86_64-w64-mingw32/11.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: C:/MinGW/lib/../lib/crt2.o:(.text+0x1e4): undefined reference to `_SetUnhandledExceptionFilter@4' D:/QT/Tools/mingw1120_64/bin/../lib/gcc/x86_64-w64-mingw32/11.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: C:/MinGW/lib/../lib/crt2.o:(.text+0x1ec): undefined reference to `___cpu_features_init' D:/QT/Tools/mingw1120_64/bin/../lib/gcc/x86_64-w64-mingw32/11.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: C:/MinGW/lib/../lib/crt2.o:(.text+0x1f1): undefined reference to `__CRT_fenv' D:/QT/Tools/mingw1120_64/bin/../lib/gcc/x86_64-w64-mingw32/11.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: C:/MinGW/lib/../lib/crt2.o:(.text+0x1f9): undefined reference to `_fesetenv' D:/QT/Tools/mingw1120_64/bin/../lib/gcc/x86_64-w64-mingw32/11.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: C:/MinGW/lib/../lib/crt2.o:(.text+0x203): undefined reference to `__CRT_fmode' D:/QT/Tools/mingw1120_64/bin/../lib/gcc/x86_64-w64-mingw32/11.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: C:/MinGW/lib/../lib/crt2.o:(.text+0x20d): undefined reference to `__imp___iob' D:/QT/Tools/mingw1120_64/bin/../lib/gcc/x86_64-w64-mingw32/11.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: C:/MinGW/lib/../lib/crt2.o:(.text+0x212): undefined reference to `__fmode' D:/QT/Tools/mingw1120_64/bin/../lib/gcc/x86_64-w64-mingw32/11.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: C:/MinGW/lib/../lib/crt2.o:(.text+0x221): undefined reference to `__setmode' D:/QT/Tools/mingw1120_64/bin/../lib/gcc/x86_64-w64-mingw32/11.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: C:/MinGW/lib/../lib/crt2.o:(.text+0x226): undefined reference to `__CRT_fmode' D:/QT/Tools/mingw1120_64/bin/../lib/gcc/x86_64-w64-mingw32/11.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: C:/MinGW/lib/../lib/crt2.o:(.text+0x235): undefined reference to `__setmode' D:/QT/Tools/mingw1120_64/bin/../lib/gcc/x86_64-w64-mingw32/11.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: C:/MinGW/lib/../lib/crt2.o:(.text+0x23a): undefined reference to `__CRT_fmode' D:/QT/Tools/mingw1120_64/bin/../lib/gcc/x86_64-w64-mingw32/11.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: C:/MinGW/lib/../lib/crt2.o:(.text+0x249): undefined reference to `__setmode' D:/QT/Tools/mingw1120_64/bin/../lib/gcc/x86_64-w64-mingw32/11.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: C:/MinGW/lib/../lib/crt2.o:(.text+0x24e): undefined reference to `___p__fmode' D:/QT/Tools/mingw1120_64/bin/../lib/gcc/x86_64-w64-mingw32/11.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: C:/MinGW/lib/../lib/crt2.o:(.text+0x254): undefined reference to `__fmode' D:/QT/Tools/mingw1120_64/bin/../lib/gcc/x86_64-w64-mingw32/11.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: C:/MinGW/lib/../lib/crt2.o:(.text+0x25b): undefined reference to `__pei386_runtime_relocator' D:/QT/Tools/mingw1120_64/bin/../lib/gcc/x86_64-w64-mingw32/11.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: C:/MinGW/lib/../lib/crt2.o:(.text+0x263): undefined reference to `___main' D:/QT/Tools/mingw1120_64/bin/../lib/gcc/x86_64-w64-mingw32/11.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: C:/MinGW/lib/../lib/crt2.o:(.text+0x268): undefined reference to `___p__environ' D:/QT/Tools/mingw1120_64/bin/../lib/gcc/x86_64-w64-mingw32/11.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: C:/MinGW/lib/../lib/crt2.o:(.text+0x284): undefined reference to `_main' D:/QT/Tools/mingw1120_64/bin/../lib/gcc/x86_64-w64-mingw32/11.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: C:/MinGW/lib/../lib/crt2.o:(.text+0x28b): undefined reference to `__cexit' D:/QT/Tools/mingw1120_64/bin/../lib/gcc/x86_64-w64-mingw32/11.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: C:/MinGW/lib/../lib/crt2.o:(.text+0x293): undefined reference to `_ExitProcess@4' D:/QT/Tools/mingw1120_64/bin/../lib/gcc/x86_64-w64-mingw32/11.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: C:/MinGW/lib/../lib/crt2.o:(.text+0x2c3): undefined reference to `__CRT_glob' D:/QT/Tools/mingw1120_64/bin/../lib/gcc/x86_64-w64-mingw32/11.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: C:/MinGW/lib/../lib/crt2.o:(.text+0x2d7): undefined reference to `___getmainargs' D:/QT/Tools/mingw1120_64/bin/../lib/gcc/x86_64-w64-mingw32/11.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: C:/MinGW/lib/../lib/crt2.o:(.text+0x2ec): undefined reference to `__imp____set_app_type' D:/QT/Tools/mingw1120_64/bin/../lib/gcc/x86_64-w64-mingw32/11.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: C:/MinGW/lib/../lib/crt2.o:(.text+0x30c): undefined reference to `__imp____set_app_type' D:/QT/Tools/mingw1120_64/bin/../lib/gcc/x86_64-w64-mingw32/11.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: C:/MinGW/lib/../lib/crt2.o:(.text+0x322): undefined reference to `__imp__atexit' D:/QT/Tools/mingw1120_64/bin/../lib/gcc/x86_64-w64-mingw32/11.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: C:/MinGW/lib/../lib/crt2.o:(.text+0x332): undefined reference to `__imp___onexit' D:/QT/Tools/mingw1120_64/bin/../lib/gcc/x86_64-w64-mingw32/11.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: ertr000001.o:(.rdata+0x0): undefined reference to `_pei386_runtime_relocator' collect2.exe: error: ld returned 1 exit status mingw32-make[1]: *** [Makefile.Debug:84: debug/MVC.exe] Error 1 mingw32-make[1]: Leaving directory 'D:/qt-progarm/TEXT/MVC/build/Desktop_Qt_6_5_3_MinGW_64_bit-Debug' mingw32-make: *** [Makefile:45: debug] Error 2 20:48:21: The command "D:\QT\Tools\mingw1120_64\bin\mingw32-make.exe -j24" terminated with exit code 2. 20:48:21: Error while building/deploying project MVC (kit: Desktop Qt 6.5.3 MinGW 64-bit) 20:48:21: When executing step "Make" 20:48:21: Elapsed time: 00:01.怎么解决这个问题
最新发布
10-07
objdump -p libMyLib.a | grep "DLL Name" # 查看库的依赖项 ``` 3. **最小化测试** 新建空白Qt项目，逐步添加： ```qmake QT += core gui widgets # 先仅添加Qt基础模块 SOURCES = main.cpp # 逐步引入...
collect2: error: ld returned 1 exit status mirac_network/CMakeFiles/gst-test.dir/build.make:96: recipe for target 'mirac_network/gst-test' failed make[2]: *** [mirac_network/gst-test] Error 1 CMakeFiles/Makefile2:649: recipe for target 'mirac_network/CMakeFiles/gst-test.dir/all' failed make[1]: *** [mirac_network/CMakeFiles/gst-test.dir/all] Error 2 Makefile:129: recipe for target 'all' failed make: *** [all] Error 2
07-08
### 3.1 检查链接器错误的常见原因 `collect2: error: ld returned 1 exit status` 是一个常见的链接器...nm libmylib.a | grep symbol_name ``` 如果发现缺失符号，应检查对应源文件是否已编译并加入到库中。 ---
动态库怎么编译，用什么命令或脚本
03-31
objdump -p mylib.dll | grep "DLL Name" # Windows查看依赖 ``` --- ### **五、常见问题解决** 1. **Linux报错「libxxx.so not found」**： ```bash # 临时方案 export LD_LIBRARY_PATH=/your/lib/path:$LD_...
makefile文件怎么生成.a文件
08-19
TARGET_LIB = libmylib.a # 构建规则 all: $(TARGET_LIB) $(TARGET_LIB): $(OBJS) $(AR) $(ARFLAGS) $@ $^ %.o: %.c $(CC) $(CFLAGS) -c $< -o $@ clean: rm -f $(OBJS) $(TARGET_LIB) ``` #### 2. 关键组件...
编译程序提示未链接的库中的函数未定义
06-04
好的，我现在需要解决用户遇到的编译问题，提示未链接的库中的函数未定义。首先，我得分析可能的原因。最常见的情况是编译时没有正确链接所需的库。...- 版本兼容性检查：`objdump -p libxxx.so | grep VERSION`
linux下使用objdump -p 查看库文件版本等信息
wletv的专栏
11-03 3446
objdump -p 库文件
objdump命令
wmzjzwlzs的专栏
04-30 3890
参考：objdump(Linux)反汇编命令使用指南_wang.wenchao的博客-优快云博客_objdump反汇编命令 1 objdump反汇编示例 源文件main.c： /* main.c */ #include <stdio.h> void swap(int* first, int* second){ int temp = *first; *first = *second; *second = temp; } int main(void){ i...
objdump使用方法
Linuxer_zxp的专栏
03-03 2452
objdump -a vmlinux //列举.a文件中所有的目标文件。 objdump -g vmlinux //显示调试信息。 objdump -t vmlinux //输出目标文件的符号表() objdump -T vmlinux //显示动态链接符号表 objdump -h vmlinux //输出目标文件的所有段概括() objdump -f vmlinux //显示目标文件文件头 objdump -I vmlinux //显示行号信息 objdump .
gcc之 objdump用法
申小白
08-15 2141
objdump 常见用法如下： 如果想要解析 app.elf的文件信息，可以用如下格式 objdump -t app.elf //输出目标文件的符号表() objdump -h app.elf //输出目标文件的所有段概括() objdump -f app.elf //显示objfile中每个文件的整体头部摘要信息 objdump -r app.elf //显示文件的重定位...
Linux objdump 指令
gongwanzhang的博客
08-15 995
Linux objdump 是 GNU Binutils 工具集中的一个强大命令行工具，用于分析二进制文件（如 ELF 格式的可执行文件、目标文件和共享库）。它支持反汇编机器代码、查看符号表、节头信息及调试信息等功能，广泛应用于逆向工程和系统开发。
objdump -p 查看库文件版本信息
farmwang的专栏
10-22 2161
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