main/libc0.9.32: remove

we havent supported this for years

1 files changed, 0 insertions, 139 deletions

diff --git a/main/libc0.9.32/0001-cancel.h-add-generic-file-to-ease-cancellation-suppo.patch b/main/libc0.9.32/0001-cancel.h-add-generic-file-to-ease-cancellation-suppo.patch
deleted file mode 100644
index 59faf075ee..0000000000
--- a/main/libc0.9.32/0001-cancel.h-add-generic-file-to-ease-cancellation-suppo.patch
+++ /dev/null
@@ -1,139 +0,0 @@
-From b26db0813ca2aab8882535caa9d0a6c8671e9bbc Mon Sep 17 00:00:00 2001
-From: "Peter S. Mazinger" <ps.m@gmx.net>
-Date: Thu, 21 Apr 2011 21:19:39 +0200
-Subject: [PATCH 1/6] cancel.h: add generic file to ease cancellation support
-
-Signed-off-by: Peter S. Mazinger <ps.m@gmx.net>
-Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
-(cherry picked from commit 9f68f0cbf8c8eea6a7f9e195e4617bbaa808d7c6)
-
-Conflicts:
-	Makefile.in
----
- Makefile.in      |   1 +
- include/cancel.h | 101 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
- 2 files changed, 102 insertions(+)
- create mode 100644 include/cancel.h
-
-diff --git a/Makefile.in b/Makefile.in
-index 9ba590d..e81926d 100644
---- a/Makefile.in
-+++ b/Makefile.in
-@@ -210,6 +210,7 @@ $(top_builddir)extra/scripts/unifdef: $(top_srcdir)extra/scripts/unifdef.c
- # a "y" here means the feature is enabled and so we should *not* rm it.
- # if the option expands to nothing though, we can punt the headers.
- HEADERS_RM- := \
-+	cancel.h \
- 	dl-osinfo.h \
- 	hp-timing.h \
- 	_lfs_64.h \
-diff --git a/include/cancel.h b/include/cancel.h
-new file mode 100644
-index 0000000..ac6f6b6
---- /dev/null
-+++ b/include/cancel.h
-@@ -0,0 +1,101 @@
-+/* vi: set sw=4 ts=4: */
-+/*
-+ * Copyright (C) 2000-2011 Erik Andersen <andersen@uclibc.org>
-+ *
-+ * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
-+ */
-+
-+#ifndef _CANCEL_H
-+#define _CANCEL_H
-+
-+/*
-+ * Usage of this header:
-+ * 1. define a static or hidden function __NC(NAME) - expands to __NAME_nocancel
-+ * 2. if it is hidden, add the prototype to the appropiate header where NAME has
-+ * it's prototype (guarded by _LIBC)
-+ * 3. add a CANCELLABLE_SYSCALL(...) line at the end, this will create the function
-+ * NAME (as weak) with enabled cancellation for NPTL (and later for new LT), for
-+ * LT_OLD it will also create a strong_alias to __libc_NAME to be used in libpthread
-+ * 4. if you need libc_hidden_(weak|def) line, use instead lt_libc_hidden, this will
-+ * take care of the correct type, weak or strong depending on the THREADS type
-+ * 5. If the implementation can't be done using CANCELLABLE_SYSCALL (like for fcntl)
-+ * you need to manually add lt_strong_alias() line too, to optionally create the
-+ * __libc_NAME alias
-+ * 6. if functions are needed to implement __NC(NAME), that themselves are cancellable,
-+ * decide how the cancellation should be solved, two variants are possible:
-+ *  a. use the other function as __NC(FUNC), this way you access the non-cancellable
-+ *  variant and provide by CANCELLABLE_SYSCALL(...) the dedicated cancellation for NAME.
-+ *  be aware, that for this case __NC(FUNC) has to be hidden (not static)
-+ *  b. use the other function with it's name (FUNC) and add LIBC_CANCEL_HANDLED(); at
-+ *  the end of file with a comment telling us which function took care of the cancellation
-+ * Note: LIBC_CANCEL_HANDLED() is noop on uClibc, glibc uses it only for tests, we use
-+ * it only for "documentation".
-+ *
-+ * For now the use of this file is limited to libc, will expand later to support libpthread
-+ * and librt as well.
-+ */
-+
-+#include <features.h>
-+
-+#ifndef NOT_IN_libc
-+
-+#define __NC(name) _NC(name)
-+#define _NC(name) __##name##_nocancel
-+
-+#define __NC_OLD(name) _NC_OLD(name)
-+#define _NC_OLD(name) __libc_##name
-+
-+#define __NC_PROTO(name) extern __typeof(name) __NC(name) attribute_hidden;
-+#define __NC_OLD_PROTO(name) extern __typeof(name) __NC_OLD(name);
-+
-+#if defined __UCLIBC_HAS_THREADS__ && !defined __LINUXTHREADS_OLD__
-+# define __NEW_THREADS 1
-+#else
-+# define SINGLE_THREAD_P 1
-+#endif
-+
-+#ifdef __NEW_THREADS
-+# include <sysdep-cancel.h>
-+
-+# define CANCELLABLE_SYSCALL(res_type, name, param_list, params)	\
-+res_type weak_function name param_list					\
-+{									\
-+	if (SINGLE_THREAD_P)						\
-+		return __NC(name) params;				\
-+	int oldtype = LIBC_CANCEL_ASYNC();				\
-+	res_type result = __NC(name) params;				\
-+	LIBC_CANCEL_RESET(oldtype);					\
-+	return result;							\
-+}
-+
-+# define lt_strong_alias(name)
-+# define lt_libc_hidden(name) libc_hidden_def(name)
-+
-+#elif defined __LINUXTHREADS_OLD__
-+
-+# define CANCELLABLE_SYSCALL(res_type, name, param_list, params)	\
-+weak_alias(__NC(name),name)						\
-+lt_strong_alias(name)
-+
-+# define lt_strong_alias(name)						\
-+__NC_OLD_PROTO(name)							\
-+strong_alias(name,__NC_OLD(name))
-+# define lt_libc_hidden(name) libc_hidden_weak(name)
-+
-+#else
-+
-+# define CANCELLABLE_SYSCALL(res_type, name, param_list, params)	\
-+strong_alias(__NC(name),name)
-+
-+# define lt_strong_alias(name)
-+# define lt_libc_hidden(name) libc_hidden_def(name)
-+
-+#endif
-+
-+/* disable it, useless, glibc uses it only for tests */
-+# undef LIBC_CANCEL_HANDLED
-+# define LIBC_CANCEL_HANDLED()
-+
-+#endif /* NOT_IN_libc */
-+
-+#endif
--- 
-1.7.11.1
-