thek0tyara/llama-cpp-turboquant
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ALT: Get backends dir relative from executable name

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To be runnable without `/proc` mounted.
So this is not really `get_executable_path` anymore but more like
`get_executables_path` now.

Signed-off-by: Vitaly Chikunov <vt@altlinux.org>
This commit is contained in:
Vitaly Chikunov 2025-03-08 22:29:52 +03:00
parent 6c883bac1f
commit 8745edc204
1 changed files with 6 additions and 0 deletions
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6
ggml/src/ggml-backend-reg.cpp
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@ -9,6 +9,7 @@
#include <type_traits>
#include <vector>
#include <cctype>
#include <sys/auxv.h>
#ifdef _WIN32
# define WIN32_LEAN_AND_MEAN
@ -418,6 +419,11 @@ static fs::path get_executable_path() {
base_path = base_path.substr(0, last_slash);
}
return base_path + "/";
#elif defined(__gnu_linux__)
std::string executable_path(reinterpret_cast<const char *>(getauxval(AT_EXECFN)));
fs::path bindir = fs::path(executable_path.data()).parent_path();
fs::path libdir = bindir.parent_path() / "lib" / "llama";
return fs::is_directory(libdir) ? libdir : bindir;
#elif defined(__linux__) || defined(__FreeBSD__)
std::string base_path = ".";
std::vector<char> path(1024);