Changed files for glibc compatibility so that more NPTL files would build.

5 files changed, 49 insertions, 8 deletions

diff --git a/libpthread/nptl/compat/libc-internal.h b/libpthread/nptl/compat/libc-internal.h
index e5fd5337a..455e9b34b 100644
--- a/libpthread/nptl/compat/libc-internal.h
+++ b/libpthread/nptl/compat/libc-internal.h
@@ -5,6 +5,9 @@
 # define _LIBC_INTERNAL 1
 
 #include <hp-timing.h>
+#ifdef __UCLIBC__
+#include <libc-symbols.h>
+#endif
 
 /* Initialize the `__libc_enable_secure' flag.  */
 extern void __libc_init_secure (void);
diff --git a/libpthread/nptl/compat/libc-symbols.h b/libpthread/nptl/compat/libc-symbols.h
index f2db6a416..9c7cc6238 100644
--- a/libpthread/nptl/compat/libc-symbols.h
+++ b/libpthread/nptl/compat/libc-symbols.h
@@ -1,12 +1,31 @@
 #ifndef _LIBC_SYMBOLS_H
 #define _LIBC_SYMBOLS_H 1
 
-/*
- * NPTL - These definitions were taken from 'include/libc-symbols.h'
- *        in glibc. We are going to use the empty macros for now
- *        until we run into other compile errors that force us to
- *        do otherwise.
- */
+/* Handling on non-exported internal names.  We have to do this only
+   for shared code.  */
+#ifdef SHARED
+# define INTUSE(name) name##_internal
+# define INTDEF(name) strong_alias (name, name##_internal)
+# define INTVARDEF(name) \
+  _INTVARDEF (name, name##_internal)
+# if defined HAVE_VISIBILITY_ATTRIBUTE
+#  define _INTVARDEF(name, aliasname) \
+  extern __typeof (name) aliasname __attribute__ ((alias (#name), \
+						   visibility ("hidden")));
+# else
+#  define _INTVARDEF(name, aliasname) \
+  extern __typeof (name) aliasname __attribute__ ((alias (#name)));
+# endif
+# define INTDEF2(name, newname) strong_alias (name, newname##_internal)
+# define INTVARDEF2(name, newname) _INTVARDEF (name, newname##_internal)
+#else
+# define INTUSE(name) name
+# define INTDEF(name)
+# define INTVARDEF(name)
+# define INTDEF2(name, newname)
+# define INTVARDEF2(name, newname)
+#endif
+
 #if 0
 # ifndef __ASSEMBLER__
 #  if !defined HAVE_VISIBILITY_ATTRIBUTE \
diff --git a/libpthread/nptl/pt-system.c b/libpthread/nptl/pt-system.c
index b3b45ab93..c43c1edbb 100644
--- a/libpthread/nptl/pt-system.c
+++ b/libpthread/nptl/pt-system.c
@@ -22,6 +22,11 @@
 #include <sysdep.h>
 #include "pthreadP.h"
 
+/* Compatibility define. */
+#ifdef __UCLIBC__
+#include <sysdep-cancel.h>
+#define __libc_system	system
+#endif
 
 int
 system (const char *line)
diff --git a/libpthread/nptl/sem_open.c b/libpthread/nptl/sem_open.c
index a4b2f5b3a..1fb72d2d4 100644
--- a/libpthread/nptl/sem_open.c
+++ b/libpthread/nptl/sem_open.c
@@ -18,6 +18,9 @@
    02111-1307 USA.  */
 
 #include <errno.h>
+#ifdef __PTHREADS_NATIVE__
+#define __USE_GNU
+#endif
 #include <fcntl.h>
 #include <mntent.h>
 #include <paths.h>
@@ -36,6 +39,17 @@
 #include "semaphoreP.h"
 
 
+/* Compatibility defines. */
+#if __UCLIBC__
+#define __endmntent			endmntent
+#define __fxstat64(vers, fd, buf)	fstat64(fd, buf)
+#define __getmntent_r			getmntent_r
+#define __setmntent			setmntent
+#define __statfs			statfs
+#define __libc_close			close
+#define __libc_open			open
+#define __libc_write			write
+#endif
 
 /* Information about the mount point.  */
 struct mountpoint_info mountpoint attribute_hidden;
diff --git a/libpthread/nptl/sysdeps/mips/tls.h b/libpthread/nptl/sysdeps/mips/tls.h
index dde10be60..3adfebccf 100644
--- a/libpthread/nptl/sysdeps/mips/tls.h
+++ b/libpthread/nptl/sysdeps/mips/tls.h
@@ -59,7 +59,7 @@ typedef union dtv
 /* We require TLS support in the tools.  */
 /*
  * NPTL - These defines would normally be handled by the top-level
- *        configure script in glibc. We define them ourselves.
+ *        configure script in glibc.
  */
 #ifdef __PTHREADS_NATIVE__
 #define HAVE_TLS_SUPPORT		1
@@ -84,7 +84,7 @@ typedef union dtv
 
 /* Get the thread descriptor definition.  */
 #ifdef __UCLIBC__
-# include <descr.h>
+# include <../../descr.h>
 #else
 # include <nptl/descr.h>
 #endif