Framework not found AudioUnit
Remove AudioUnit.framework and add CoreAudio.framework
linker
Any tool/software in windows for viewing ELF file format? [closed]
readelf and objdump are both excellent utilities if you are on a Unix box. Both are provided by Cygwin. readelf will give you a good overview of the ELF header information, section headers. You can also use it to get relocation and symbol information. Overall, readelf can give greater detail on the contents of an … Read more
Linking Libraries in Xcode
To link to a .a library like this in Xcode you need to: Double-click on your target or application in Xcode to open the Info window Switch to the “Build” tab Add -lfftw3 to “Other Linker Flags” (under “Linking”) Add the path to your library to the “Library Search Paths” (under “Search Paths”). In your … Read more
Linking using g++ fails searching for -lstdc++
Posting for future reference, a solution I found was to install g++-multilib. I had the same incompatible problem relating to -lstdc++ on g++ version 4.6.1 On further probing: g++-multilib is a dummy package which installed g++4.6-multilib which in turn installed the appropriate libstdc++.so under the /usr/lib/gcc/x86_64-linux-gnu/4.6/32 folder.
Actual default linker script and settings gcc uses
Well, I know that this is an old question, but I also found it frustrating that there is no precise info about options that are used during the linking process. This answer shows my journey to find them. First of all, I was looking into official docs https://gcc.gnu.org/onlinedocs/ – I searched the GCC Manual and … Read more
correct usage of rpath (relative vs absolute)
In the case of rpath, it makes no sense to use a relative path, since a relative path will be relative to the current working directory, NOT relative to the directory where the binary/library was found. So it simply won’t work for executables found in $PATH or libraries in pretty much any case. Instead, you … Read more
What happens to static variables in inline functions?
I guess you’re missing something, here. static function? Declaring a function static will make it “hidden” in its compilation unit. A name having namespace scope (3.3.6) has internal linkage if it is the name of — a variable, function or function template that is explicitly declared static; 3.5/3 – C++14 (n3797) When a name has … Read more
GCC(/Clang): Merging functions with identical instructions (COMDAT folding)
Neither GCC nor Clang is a linker, and ICF needs to be done by the linker, or at least with cooperation with the linker. Edit: They don’t do ICF, so yes, distinct instantiations produce distinct code. The GNU gold linker supports ICF with the –icf option, which needs the GCC option -ffunction-sections to be used. … Read more
Access symbols defined in the linker script by application
That’s a bit old but i will answer it anyways… From the ld manual: Accessing a linker script defined variable from source code is not intuitive. In particular a linker script symbol is not equivalent to a variable declaration in a high level language, it is instead a symbol that does not have a value. … Read more
LNK1318: Unexpected PDB error; OK (0)
Turned out that I needed to delete all of the project temp files inc. caches etc., kill the debug symbol server and restart windows.