From: LLVM Packaging Team <pkg-llvm-team@lists.alioth.debian.org>
Date: Sat, 15 Aug 2020 20:34:33 +0000 (+0100)
Subject: D69683-impl-path-hurd
X-Git-Tag: archive/raspbian/1%8.0.1-10+rpi1^2~32
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=d67bea17c84ae540e73d2ba8eb91b9f92fb3027e;p=llvm-toolchain-8.git

D69683-impl-path-hurd

[Hurd]: use /proc/self/exe to get program path

https://reviews.llvm.org/D69683


Gbp-Pq: Topic hurd
Gbp-Pq: Name D69683-impl-path-hurd.diff
---

diff --git a/lib/Support/Unix/Path.inc b/lib/Support/Unix/Path.inc
index d7cc0d627..69f3131dc 100644
--- a/lib/Support/Unix/Path.inc
+++ b/lib/Support/Unix/Path.inc
@@ -177,7 +177,7 @@ std::string getMainExecutable(const char *argv0, void *MainAddr) {
 
   if (getprogpath(exe_path, argv0) != NULL)
     return exe_path;
-#elif defined(__linux__) || defined(__CYGWIN__)
+#elif defined(__linux__) || defined(__CYGWIN__) || defined(__GNU__)
   char exe_path[MAXPATHLEN];
   StringRef aPath("/proc/self/exe");
   if (sys::fs::exists(aPath)) {