[oe-commits] Steffen Sledz : rsyslog: remove obsolete version 5.4.0
git version control
git at git.openembedded.org
Mon Jan 31 16:26:36 UTC 2011
Module: openembedded.git
Branch: org.openembedded.dev
Commit: 019b6980f7a30066db0a9a425d7f224a7ade5e27
URL: http://gitweb.openembedded.net/?p=openembedded.git&a=commit;h=019b6980f7a30066db0a9a425d7f224a7ade5e27
Author: Steffen Sledz <sledz at dresearch.de>
Date: Mon Jan 31 17:24:53 2011 +0100
rsyslog: remove obsolete version 5.4.0
---
recipes/rsyslog/rsyslog-5.4.0/atomics.patch | 277 ---------------------------
recipes/rsyslog/rsyslog_5.4.0.bb | 7 -
2 files changed, 0 insertions(+), 284 deletions(-)
diff --git a/recipes/rsyslog/rsyslog-5.4.0/atomics.patch b/recipes/rsyslog/rsyslog-5.4.0/atomics.patch
deleted file mode 100644
index ace2921..0000000
--- a/recipes/rsyslog/rsyslog-5.4.0/atomics.patch
+++ /dev/null
@@ -1,277 +0,0 @@
-diff -Nurd rsyslog-5.4.0.orig/configure.ac rsyslog-5.4.0/configure.ac
---- rsyslog-5.4.0.orig/configure.ac 2010-03-08 13:28:35.000000000 +0000
-+++ rsyslog-5.4.0/configure.ac 2010-03-16 11:30:44.000000000 +0000
-@@ -87,6 +87,7 @@
- AC_HEADER_TIME
- AC_STRUCT_TM
- AC_C_VOLATILE
-+AC_C_TYPEOF
-
- sa_includes="\
- $ac_includes_default
-@@ -129,7 +130,8 @@
- # check for availability of atomic operations
- RS_ATOMIC_OPERATIONS
- RS_ATOMIC_OPERATIONS_64BIT
--
-+# fall back to POSIX sems for atomic operations (cpu expensive)
-+AC_CHECK_HEADERS([semaphore.h])
-
- # Additional module directories
- AC_ARG_WITH(moddirs,
-diff -Nurd rsyslog-5.4.0.orig/runtime/Makefile.am rsyslog-5.4.0/runtime/Makefile.am
---- rsyslog-5.4.0.orig/runtime/Makefile.am 2010-03-08 13:27:47.000000000 +0000
-+++ rsyslog-5.4.0/runtime/Makefile.am 2010-03-15 16:43:12.000000000 +0000
-@@ -9,6 +9,7 @@
- rsyslog.h \
- unicode-helper.h \
- atomic.h \
-+ atomic-posix-sem.c \
- batch.h \
- syslogd-types.h \
- module-template.h \
-diff -Nurd rsyslog-5.4.0.orig/runtime/atomic-posix-sem.c rsyslog-5.4.0/runtime/atomic-posix-sem.c
---- rsyslog-5.4.0.orig/runtime/atomic-posix-sem.c 1970-01-01 00:00:00.000000000 +0000
-+++ rsyslog-5.4.0/runtime/atomic-posix-sem.c 2010-03-16 13:22:27.000000000 +0000
-@@ -0,0 +1,70 @@
-+/* atomic_posix_sem.c: This file supplies an emulation for atomic operations using
-+ * POSIX semaphores.
-+ *
-+ * Copyright 2010 DResearch Digital Media Systems GmbH
-+ *
-+ * This file is part of the rsyslog runtime library.
-+ *
-+ * The rsyslog runtime library is free software: you can redistribute it and/or modify
-+ * it under the terms of the GNU Lesser General Public License as published by
-+ * the Free Software Foundation, either version 3 of the License, or
-+ * (at your option) any later version.
-+ *
-+ * The rsyslog runtime library is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-+ * GNU Lesser General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU Lesser General Public License
-+ * along with the rsyslog runtime library. If not, see <http://www.gnu.org/licenses/>.
-+ *
-+ * A copy of the GPL can be found in the file "COPYING" in this distribution.
-+ * A copy of the LGPL can be found in the file "COPYING.LESSER" in this distribution.
-+ */
-+
-+#include "config.h"
-+#ifndef HAVE_ATOMIC_BUILTINS
-+#ifdef HAVE_SEMAPHORE_H
-+#include <semaphore.h>
-+#include <errno.h>
-+
-+#include "atomic.h"
-+#include "rsyslog.h"
-+#include "srUtils.h"
-+
-+sem_t atomicSem;
-+
-+rsRetVal
-+atomicSemInit(void)
-+{
-+ DEFiRet;
-+
-+ dbgprintf("init posix semaphore for atomics emulation\n");
-+ if(sem_init(&atomicSem, 0, 1) == -1)
-+ {
-+ char errStr[1024];
-+ rs_strerror_r(errno, errStr, sizeof(errStr));
-+ dbgprintf("init posix semaphore for atomics emulation failed: %s\n", errStr);
-+ iRet = RS_RET_SYS_ERR; /* the right error code ??? */
-+ }
-+
-+ RETiRet;
-+}
-+
-+void
-+atomicSemExit(void)
-+{
-+ dbgprintf("destroy posix semaphore for atomics emulation\n");
-+ if(sem_destroy(&atomicSem) == -1)
-+ {
-+ char errStr[1024];
-+ rs_strerror_r(errno, errStr, sizeof(errStr));
-+ dbgprintf("destroy posix semaphore for atomics emulation failed: %s\n", errStr);
-+ }
-+}
-+
-+#endif /* HAVE_SEMAPHORE_H */
-+#endif /* !defined(HAVE_ATOMIC_BUILTINS) */
-+
-+/* vim:set ai:
-+ */
-diff -Nurd rsyslog-5.4.0.orig/runtime/atomic.h rsyslog-5.4.0/runtime/atomic.h
---- rsyslog-5.4.0.orig/runtime/atomic.h 2010-03-05 07:20:36.000000000 +0000
-+++ rsyslog-5.4.0/runtime/atomic.h 2010-03-16 13:23:57.000000000 +0000
-@@ -54,6 +54,122 @@
- # define ATOMIC_CAS(data, oldVal, newVal) __sync_bool_compare_and_swap(&(data), (oldVal), (newVal));
- # define ATOMIC_CAS_VAL(data, oldVal, newVal) __sync_val_compare_and_swap(&(data), (oldVal), (newVal));
- #else
-+#ifdef HAVE_SEMAPHORE_H
-+ /* we use POSIX semaphores instead */
-+
-+#include "rsyslog.h"
-+#include <semaphore.h>
-+
-+extern sem_t atomicSem;
-+rsRetVal atomicSemInit(void);
-+void atomicSemExit(void);
-+
-+#if HAVE_TYPEOF
-+#define my_typeof(x) typeof(x)
-+#else /* sorry, can't determine types, using 'int' */
-+#define my_typeof(x) int
-+#endif
-+
-+# define ATOMIC_SUB(data, val) \
-+({ \
-+ my_typeof(data) tmp; \
-+ sem_wait(&atomicSem); \
-+ tmp = data; \
-+ data -= val; \
-+ sem_post(&atomicSem); \
-+ tmp; \
-+})
-+
-+# define ATOMIC_ADD(data, val) \
-+({ \
-+ my_typeof(data) tmp; \
-+ sem_wait(&atomicSem); \
-+ tmp = data; \
-+ data += val; \
-+ sem_post(&atomicSem); \
-+ tmp; \
-+})
-+
-+# define ATOMIC_INC_AND_FETCH(data) \
-+({ \
-+ my_typeof(data) tmp; \
-+ sem_wait(&atomicSem); \
-+ tmp = data; \
-+ data += 1; \
-+ sem_post(&atomicSem); \
-+ tmp; \
-+})
-+
-+# define ATOMIC_INC(data) ((void) ATOMIC_INC_AND_FETCH(data))
-+
-+# define ATOMIC_DEC_AND_FETCH(data) \
-+({ \
-+ sem_wait(&atomicSem); \
-+ data -= 1; \
-+ sem_post(&atomicSem); \
-+ data; \
-+})
-+
-+# define ATOMIC_DEC(data) ((void) ATOMIC_DEC_AND_FETCH(data))
-+
-+# define ATOMIC_FETCH_32BIT(data) ((unsigned) ATOMIC_ADD((data), 0xffffffff))
-+
-+# define ATOMIC_STORE_1_TO_32BIT(data) \
-+({ \
-+ my_typeof(data) tmp; \
-+ sem_wait(&atomicSem); \
-+ tmp = data; \
-+ data = 1; \
-+ sem_post(&atomicSem); \
-+ tmp; \
-+})
-+
-+# define ATOMIC_STORE_0_TO_INT(data) \
-+({ \
-+ my_typeof(data) tmp; \
-+ sem_wait(&atomicSem); \
-+ tmp = data; \
-+ data = 0; \
-+ sem_post(&atomicSem); \
-+ tmp; \
-+})
-+
-+# define ATOMIC_STORE_1_TO_INT(data) \
-+({ \
-+ my_typeof(data) tmp; \
-+ sem_wait(&atomicSem); \
-+ tmp = data; \
-+ data = 1; \
-+ sem_post(&atomicSem); \
-+ tmp; \
-+})
-+
-+# define ATOMIC_CAS(data, oldVal, newVal) \
-+({ \
-+ int ret; \
-+ sem_wait(&atomicSem); \
-+ if(data != oldVal) ret = 0; \
-+ else \
-+ { \
-+ data = newVal; \
-+ ret = 1; \
-+ } \
-+ sem_post(&atomicSem); \
-+ ret; \
-+})
-+
-+# define ATOMIC_CAS_VAL(data, oldVal, newVal) \
-+({ \
-+ sem_wait(&atomicSem); \
-+ if(data == oldVal) \
-+ { \
-+ data = newVal; \
-+ } \
-+ sem_post(&atomicSem); \
-+ data; \
-+})
-+
-+#else /* not HAVE_SEMAPHORE_H */
- /* note that we gained parctical proof that theoretical problems DO occur
- * if we do not properly address them. See this blog post for details:
- * http://blog.gerhards.net/2009/01/rsyslog-data-race-analysis.html
-@@ -68,5 +184,6 @@
- # define ATOMIC_FETCH_32BIT(data) (data)
- # define ATOMIC_STORE_1_TO_32BIT(data) (data) = 1
- #endif
-+#endif
-
- #endif /* #ifndef INCLUDED_ATOMIC_H */
-diff -Nurd rsyslog-5.4.0.orig/runtime/rsyslog.c rsyslog-5.4.0/runtime/rsyslog.c
---- rsyslog-5.4.0.orig/runtime/rsyslog.c 2010-03-05 07:20:36.000000000 +0000
-+++ rsyslog-5.4.0/runtime/rsyslog.c 2010-03-16 08:30:51.000000000 +0000
-@@ -81,6 +81,7 @@
- #include "rule.h"
- #include "ruleset.h"
- #include "parser.h"
-+#include "atomic.h"
-
- /* forward definitions */
- static rsRetVal dfltErrLogger(int, uchar *errMsg);
-@@ -140,6 +141,12 @@
- CHKiRet(objClassInit(NULL)); /* *THIS* *MUST* always be the first class initilizer being called! */
- CHKiRet(objGetObjInterface(pObjIF)); /* this provides the root pointer for all other queries */
-
-+#ifndef HAVE_ATOMIC_BUILTINS
-+#ifdef HAVE_SEMAPHORE_H
-+ CHKiRet(atomicSemInit());
-+#endif /* HAVE_SEMAPHORE_H */
-+#endif /* !defined(HAVE_ATOMIC_BUILTINS) */
-+
- /* initialize core classes. We must be very careful with the order of events. Some
- * classes use others and if we do not initialize them in the right order, we may end
- * up with an invalid call. The most important thing that can happen is that an error
-@@ -216,6 +223,13 @@
- glblClassExit();
- rulesetClassExit();
- ruleClassExit();
-+
-+#ifndef HAVE_ATOMIC_BUILTINS
-+#ifdef HAVE_SEMAPHORE_H
-+ atomicSemExit();
-+#endif /* HAVE_SEMAPHORE_H */
-+#endif /* !defined(HAVE_ATOMIC_BUILTINS) */
-+
- objClassExit(); /* *THIS* *MUST/SHOULD?* always be the first class initilizer being called (except debug)! */
- }
-
diff --git a/recipes/rsyslog/rsyslog_5.4.0.bb b/recipes/rsyslog/rsyslog_5.4.0.bb
deleted file mode 100644
index 6a2699c..0000000
--- a/recipes/rsyslog/rsyslog_5.4.0.bb
+++ /dev/null
@@ -1,7 +0,0 @@
-require rsyslog.inc
-PR = "${INC_PR}.0"
-
-SRC_URI += " file://atomics.patch"
-
-SRC_URI[md5sum] = "291882229d50496f42bd63174076dd37"
-SRC_URI[sha256sum] = "d9cd21d2fcd45fcae65eb0a51927c40315cca02afdc62478abd950febfcf7228"
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