diff --git a/client/TracyCallstack.cpp b/client/TracyCallstack.cpp
index 418b0c5a..e96c6421 100644
--- a/client/TracyCallstack.cpp
+++ b/client/TracyCallstack.cpp
@@ -10,6 +10,8 @@
 namespace tracy
 {
 
+#if defined _WIN32 || defined __CYGWIN__
+
 void InitCallstack()
 {
     SymInitialize( GetCurrentProcess(), nullptr, true );
@@ -64,6 +66,44 @@ CallstackEntry DecodeCallstackPtr( uint64_t ptr )
     return ret;
 }
 
+#elif defined _GNU_SOURCE
+
+CallstackEntry DecodeCallstackPtr( uint64_t ptr )
+{
+    CallstackEntry ret;
+
+    const char* symname;
+    auto vptr = (void*)ptr;
+    auto sym = backtrace_symbols( &vptr, 1 );
+    if( !sym )
+    {
+        symname = "[unknown]";
+    }
+    else
+    {
+        symname = *sym;
+        free( sym );
+    }
+
+    const auto namelen = strlen( symname );
+    auto name = (char*)tracy_malloc( namelen + 1 );
+    memcpy( name, symname, namelen );
+    name[namelen] = '\0';
+
+    ret.name = name;
+
+    auto unknown = (char*)tracy_malloc( 10 );
+    memcpy( unknown, "[unknown]", 9 );
+    unknown[9] = '\0';
+
+    ret.file = unknown;
+    ret.line = 0;
+
+    return ret;
+}
+
+#endif
+
 }
 
 #endif
diff --git a/client/TracyCallstack.hpp b/client/TracyCallstack.hpp
index ea65bb1e..90fc1104 100644
--- a/client/TracyCallstack.hpp
+++ b/client/TracyCallstack.hpp
@@ -10,8 +10,12 @@ extern "C" __declspec(dllimport) unsigned short __stdcall RtlCaptureStackBackTra
 extern "C" __declspec(dllimport) unsigned short __stdcall RtlCaptureStackBackTrace( unsigned long, unsigned long, void**, unsigned long* );
 #    endif
 #  endif
+#elif defined _GNU_SOURCE
+#  define TRACY_HAS_CALLSTACK
+#  include <execinfo.h>
 #endif
 
+
 #ifdef TRACY_HAS_CALLSTACK
 
 #include <assert.h>
@@ -31,10 +35,11 @@ struct CallstackEntry
     uint32_t line;
 };
 
+CallstackEntry DecodeCallstackPtr( uint64_t ptr );
+
 #if defined _WIN32 || defined __CYGWIN__
 
 void InitCallstack();
-CallstackEntry DecodeCallstackPtr( uint64_t ptr );
 
 static tracy_force_inline void* Callstack( int depth )
 {
@@ -47,6 +52,21 @@ static tracy_force_inline void* Callstack( int depth )
     return trace;
 }
 
+#elif defined _GNU_SOURCE
+
+static tracy_force_inline void InitCallstack() {}
+
+static tracy_force_inline void* Callstack( int depth )
+{
+    assert( depth >= 1 );
+
+    auto trace = (uintptr_t*)tracy_malloc( ( 1 + depth ) * sizeof( uintptr_t ) );
+    const auto num = backtrace( (void**)(trace+1), depth );
+    *trace = num;
+
+    return trace;
+}
+
 #endif
 
 }