ports/devel/electron22/files/patch-base_debug_stack__trace__posix.cc
Mikael Urankar 6a6b89a12f devel/electron22: add new port: Build cross-platform desktop apps with JavaScript, HTML, and CSS
Build cross platform desktop apps with JavaScript, HTML, and CSS.

It's easier than you think.

If you can build a website, you can build a desktop app. Electron is a
framework for creating native applications with web technologies like
JavaScript, HTML, and CSS. It takes care of the hard parts so you can
focus on the core of your application.

WWW: https://electronjs.org/
2023-01-27 17:12:19 +01:00

38 lines
1.4 KiB
C++

--- base/debug/stack_trace_posix.cc.orig 2022-10-24 13:33:33 UTC
+++ base/debug/stack_trace_posix.cc
@@ -39,7 +39,7 @@
#include <AvailabilityMacros.h>
#endif
-#if BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_CHROMEOS)
+#if BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_CHROMEOS) || BUILDFLAG(IS_BSD)
#include "base/debug/proc_maps_linux.h"
#endif
@@ -699,6 +699,9 @@ class SandboxSymbolizeHelper {
// for the modules that are loaded in the current process.
// Returns true on success.
bool CacheMemoryRegions() {
+#if BUILDFLAG(IS_BSD)
+ return false;
+#else
// Reads /proc/self/maps.
std::string contents;
if (!ReadProcMaps(&contents)) {
@@ -716,6 +719,7 @@ class SandboxSymbolizeHelper {
is_initialized_ = true;
return true;
+#endif
}
// Opens all object files and caches their file descriptors.
@@ -872,7 +876,7 @@ size_t CollectStackTrace(void** trace, size_t count) {
// If we do not have unwind tables, then try tracing using frame pointers.
return base::debug::TraceStackFramePointers(const_cast<const void**>(trace),
count, 0);
-#elif !defined(__UCLIBC__) && !defined(_AIX)
+#elif !defined(__UCLIBC__) && !defined(_AIX) && !BUILDFLAG(IS_BSD)
// Though the backtrace API man page does not list any possible negative
// return values, we take no chance.
return base::saturated_cast<size_t>(