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Add support for GNU Hurd in Path.inc and other places

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Summary: Patch by Svante Signell & myself

Reviewers: rnk, JDevlieghere, efriedma

Reviewed By: efriedma

Subscribers: efriedma, JDevlieghere, krytarowski, llvm-commits, kristina

Differential Revision: https://reviews.llvm.org/D53409

llvm-svn: 345007
This commit is contained in:
Sylvestre Ledru
2018-10-23 07:13:47 +00:00
parent e133c7867e
commit f4719c4d2c
1 changed files with 8 additions and 3 deletions
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11
llvm/lib/Support/Unix/Path.inc
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@@ -49,6 +49,7 @@
// For GNU Hurd
#if defined(__GNU__) && !defined(PATH_MAX)
# define PATH_MAX 4096
# define MAXPATHLEN 4096
#endif
#include <sys/types.h>
@@ -82,7 +83,7 @@
#define STATVFS_F_FRSIZE(vfs) static_cast<uint64_t>(vfs.f_bsize)
#endif
#if defined(__NetBSD__)
#if defined(__NetBSD__) || defined(__GNU__)
#define STATVFS_F_FLAG(vfs) (vfs).f_flag
#else
#define STATVFS_F_FLAG(vfs) (vfs).f_flags
@@ -98,7 +99,7 @@ const file_t kInvalidFile = -1;
#if defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) || \
defined(__minix) || defined(__FreeBSD_kernel__) || defined(__linux__) || \
defined(__CYGWIN__) || defined(__DragonFly__) || defined(_AIX)
defined(__CYGWIN__) || defined(__DragonFly__) || defined(_AIX) || defined(__GNU__)
static int
test_dir(char ret[PATH_MAX], const char *dir, const char *bin)
{
@@ -347,7 +348,7 @@ std::error_code remove(const Twine &path, bool IgnoreNonExisting) {
}
static bool is_local_impl(struct STATVFS &Vfs) {
#if defined(__linux__)
#if defined(__linux__) || defined(__GNU__)
#ifndef NFS_SUPER_MAGIC
#define NFS_SUPER_MAGIC 0x6969
#endif
@@ -357,7 +358,11 @@ static bool is_local_impl(struct STATVFS &Vfs) {
#ifndef CIFS_MAGIC_NUMBER
#define CIFS_MAGIC_NUMBER 0xFF534D42
#endif
#ifdef __GNU__
switch ((uint32_t)Vfs.__f_type) {
#else
switch ((uint32_t)Vfs.f_type) {
#endif
case NFS_SUPER_MAGIC:
case SMB_SUPER_MAGIC:
case CIFS_MAGIC_NUMBER: