_GNU_SOURCE is supposed to imply _LARGEFILE64_SOURCE

this is ugly and stupid, but now that the *64 symbol names exist, a
lot of broken GNU software detects them in configure, then either
breaks during build due to missing off64_t definition, or attempts to
compile without function declarations/prototypes. "fixing" it here is
easier than telling everyone to add yet another feature test macro to
their builds.

7 files changed, 7 insertions, 7 deletions

diff --git a/include/sys/mman.h b/include/sys/mman.h
index a45f11d6..5cfafbed 100644
--- a/include/sys/mman.h
+++ b/include/sys/mman.h
@@ -36,7 +36,7 @@ int madvise (void *, size_t, int);
 int shm_open (const char *, int, mode_t);
 int shm_unlink (const char *);
 
-#ifdef _LARGEFILE64_SOURCE
+#if defined(_LARGEFILE64_SOURCE) || defined(_GNU_SOURCE)
 #define mmap64 mmap
 #define off64_t off_t
 #endif
diff --git a/include/sys/resource.h b/include/sys/resource.h
index 4baceb3e..bf59d1c8 100644
--- a/include/sys/resource.h
+++ b/include/sys/resource.h
@@ -87,7 +87,7 @@ int prlimit(pid_t, int, const struct rlimit *, struct rlimit *);
 
 #define RLIM_NLIMITS RLIMIT_NLIMITS
 
-#ifdef _LARGEFILE64_SOURCE
+#if defined(_LARGEFILE64_SOURCE) || defined(_GNU_SOURCE)
 #define getrlimit64 getrlimit
 #define setrlimit64 setrlimit
 #define rlimit64 rlimit
diff --git a/include/sys/sendfile.h b/include/sys/sendfile.h
index ba9aa548..4bd3ec6c 100644
--- a/include/sys/sendfile.h
+++ b/include/sys/sendfile.h
@@ -9,7 +9,7 @@ extern "C" {
 
 ssize_t sendfile(int, int, off_t *, size_t);
 
-#ifdef _LARGEFILE64_SOURCE
+#if defined(_LARGEFILE64_SOURCE) || defined(_GNU_SOURCE)
 #define sendfile64 sendfile
 #define off64_t off_t
 #endif
diff --git a/include/sys/stat.h b/include/sys/stat.h
index 14a5424b..2a7ce233 100644
--- a/include/sys/stat.h
+++ b/include/sys/stat.h
@@ -96,7 +96,7 @@ int lchmod(const char *, mode_t);
 #define S_IEXEC S_IXUSR
 #endif
 
-#ifdef _LARGEFILE64_SOURCE
+#if defined(_LARGEFILE64_SOURCE) || defined(_GNU_SOURCE)
 #define stat64 stat
 #define fstat64 fstat
 #define lstat64 lstat
diff --git a/include/sys/statfs.h b/include/sys/statfs.h
index c1cbe9e0..a5a4db9c 100644
--- a/include/sys/statfs.h
+++ b/include/sys/statfs.h
@@ -16,7 +16,7 @@ typedef struct {
 int statfs (const char *, struct statfs *);
 int fstatfs (int, struct statfs *);
 
-#ifdef _LARGEFILE64_SOURCE
+#if defined(_LARGEFILE64_SOURCE) || defined(_GNU_SOURCE)
 #define statfs64 statfs
 #define fstatfs64 fstatfs
 #define fsblkcnt64_t fsblkcnt_t
diff --git a/include/sys/statvfs.h b/include/sys/statvfs.h
index 3eaa2dcf..0a3ac9e0 100644
--- a/include/sys/statvfs.h
+++ b/include/sys/statvfs.h
@@ -41,7 +41,7 @@ int fstatvfs (int, struct statvfs *);
 #define ST_NOATIME     1024
 #define ST_NODIRATIME  2048
 
-#ifdef _LARGEFILE64_SOURCE
+#if defined(_LARGEFILE64_SOURCE) || defined(_GNU_SOURCE)
 #define statvfs64 statvfs
 #define fstatvfs64 fstatvfs
 #define fsblkcnt64_t fsblkcnt_t
diff --git a/include/sys/types.h b/include/sys/types.h
index 4b1e3747..f5b64879 100644
--- a/include/sys/types.h
+++ b/include/sys/types.h
@@ -72,7 +72,7 @@ typedef long register_t;
 #include <sys/sysmacros.h>
 #endif
 
-#ifdef _LARGEFILE64_SOURCE
+#if defined(_LARGEFILE64_SOURCE) || defined(_GNU_SOURCE)
 #define blksize64_t blksize_t
 #define blkcnt64_t blkcnt_t
 #define fsblkcnt64_t fsblkcnt_t