From: LLVM Packaging Team <pkg-llvm-team@lists.alioth.debian.org>
Date: Thu, 11 Jul 2019 03:08:05 +0000 (+0100)
Subject: hurd-pathmax
X-Git-Tag: archive/raspbian/1%6.0.1-12+rpi1~68
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=98cd16072f4adb0961d4706df67c5522b9506e54;p=llvm-toolchain-6.0.git

hurd-pathmax

===================================================================

Gbp-Pq: Name hurd-pathmax.diff
---

diff --git a/clang/lib/Basic/FileManager.cpp b/clang/lib/Basic/FileManager.cpp
index a3e226d6..8a62c13f 100644
--- a/clang/lib/Basic/FileManager.cpp
+++ b/clang/lib/Basic/FileManager.cpp
@@ -501,6 +501,12 @@ void FileManager::invalidateCache(const FileEntry *Entry) {
   UniqueRealFiles.erase(Entry->getUniqueID());
 }
 
+// For GNU Hurd
+#if defined(__GNU__) && !defined(PATH_MAX)
+# define PATH_MAX 4096
+#endif
+
+
 void FileManager::GetUniqueIDMapping(
                    SmallVectorImpl<const FileEntry *> &UIDToFiles) const {
   UIDToFiles.clear();
diff --git a/clang/lib/Frontend/ModuleDependencyCollector.cpp b/clang/lib/Frontend/ModuleDependencyCollector.cpp
index ede12aab..49bb7cdd 100644
--- a/clang/lib/Frontend/ModuleDependencyCollector.cpp
+++ b/clang/lib/Frontend/ModuleDependencyCollector.cpp
@@ -97,6 +97,11 @@ struct ModuleDependencyMMCallbacks : public ModuleMapCallbacks {
 
 }
 
+// For GNU Hurd
+#if defined(__GNU__) && !defined(PATH_MAX)
+# define PATH_MAX 4096
+#endif
+
 // TODO: move this to Support/Path.h and check for HAVE_REALPATH?
 static bool real_path(StringRef SrcPath, SmallVectorImpl<char> &RealPath) {
 #ifdef LLVM_ON_UNIX
diff --git a/lib/Support/Unix/Path.inc b/lib/Support/Unix/Path.inc
index 2ecb9731..b8ab955d 100644
--- a/lib/Support/Unix/Path.inc
+++ b/lib/Support/Unix/Path.inc
@@ -64,6 +64,7 @@
 // For GNU Hurd
 #if defined(__GNU__) && !defined(PATH_MAX)
 # define PATH_MAX 4096
+# define MAXPATHLEN 4096
 #endif
 
 #include <sys/types.h>
diff --git a/lldb/include/lldb/lldb-defines.h b/lldb/include/lldb/lldb-defines.h
index a1318f44..9bf8d254 100644
--- a/lldb/include/lldb/lldb-defines.h
+++ b/lldb/include/lldb/lldb-defines.h
@@ -28,6 +28,11 @@
 #define INT32_MAX 2147483647
 #endif
 
+// For GNU Hurd
+#if defined(__GNU__) && !defined(PATH_MAX)
+# define PATH_MAX 4096
+#endif
+
 #if !defined(UINT32_MAX)
 #define UINT32_MAX 4294967295U
 #endif
diff --git a/polly/lib/External/ppcg/cuda_common.c b/polly/lib/External/ppcg/cuda_common.c
index 497353f4..dd0690fb 100644
--- a/polly/lib/External/ppcg/cuda_common.c
+++ b/polly/lib/External/ppcg/cuda_common.c
@@ -15,6 +15,11 @@
 #include "cuda_common.h"
 #include "ppcg.h"
 
+// For GNU Hurd
+#if defined(__GNU__) && !defined(PATH_MAX)
+# define PATH_MAX 4096
+#endif
+
 /* Open the host .cu file and the kernel .hu and .cu files for writing.
  * Add the necessary includes.
  */
diff --git a/tools/dsymutil/DwarfLinker.cpp b/tools/dsymutil/DwarfLinker.cpp
index 0f5713b6..752d8760 100644
--- a/tools/dsymutil/DwarfLinker.cpp
+++ b/tools/dsymutil/DwarfLinker.cpp
@@ -93,6 +93,11 @@
 #include <utility>
 #include <vector>
 
+// For GNU Hurd
+#if defined(__GNU__) && !defined(PATH_MAX)
+# define PATH_MAX 4096
+#endif
+
 namespace llvm {
 namespace dsymutil {