Feb 22, 2018 · From the names of those source files you can infer the names of the object files with reasonable confidence, but not with certainty. For example, here we make a shared library from source files foo.c and bar.c. Compile the source files to object files: $ gcc -Wall -fPIC -c -o foo.o foo.c $ gcc -Wall -fPIC -c -o bar.o bar.c

Jun 9, 2015 · What is the command line to see the contents of a Shared Object module (lib*.so)? Like how we use: ar -t lib*.a for archives(lib*.a) and it displays all the object files in the library. EDIT1. Example. ar -t lib*.a gives me a display: asset.o. sldep.o

Nov 2, 2016 · There are 3 kind of object files. 1. Relocatable object files: Contain machine code in a form that can be combined with other relocatable object files at link time, in order to form an executable object file. If you have an a.c source file, to create its object file with GCC you should run: gcc a.c -c. The full process would be:

Mar 27, 2019 · Assume I have a C object-file app.o compiled with gcc. How can I dump the file path to the original app.c from which app.o was compiled. My goal is to create a listing of all symbols + respective source file path using the binutils and gcc toolsuite. By no means am I expecting an all-in-one solution.

Apr 2, 2014 · New to the project, have multiple source files used for compilation and some "could" be dynamic libraries, loaded at runtime. When debugging the executable using "GDB", is there a command to list all the source files (static) used to build the executable. Once I have all the source files, it's easy for me to set breakpoints, list functions etc.

It permits putting source files, headers and inline files in subfolders, and subfolders of subfolders and so-forth, and will automatically generate a dependency file for each object This means that modification of headers and inline files will trigger recompilation of files which are dependent. Source files are detected via shell find command ...

Mar 24, 2010 · objdump tries to open the named source file to load the source and display it in the output. If the binary isn't compiled with debugging information, or objdump can't find the source file, then you don't get source code in your output - only assembly. You don't see the source file name when you use strings on the binary, because DWARF uses ...

Apr 30, 2009 · The original names of the object files are not stored in the DWARF debugging information. Each object file has a DW_TAG_compile_unit entry in the .debug_info section. This entry contains a reference to the "primary source file from which the compilation unit was derived", but not the name of the object file.

Apr 19, 2015 · Shipping the object files of the own application (possibly grouped as library files) is enough to give the user the required freedom; no need to ship the source code (like with the GPL). If two sets of libraries (or object files) can be used successfully with the same header files, they are said to be ABI compatible , where ABI means ...

As for your "solution", no it's not possible to create a single object file from multiple source file. An object file represents a single translation unit, which is the result of building a single source file with all included headers. The standard way to "combine" object files is through static libraries. –