[CMake] Relative paths in debug info
misfire at debugon.org
Fri Jul 2 03:46:24 EDT 2010
is it possible to tell CMake to write relative source file paths in the
debug information of an object file (aka .mdebug section)?
Here's a sample object file:
$ strings -a build/CMakeFiles/config.dir/src/strbuf.c.o | grep home
Instead of the absolute file path, I'd like to see "src/strbuf.c" or
This is especially interesting when providing binaries that can be
debugged by other people with different file paths.
Maybe it's a special gcc option?
Btw, CMAKE_USE_RELATIVE_PATHS doesn't do it.
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