nessDB solaris patch, from fc

nessDB-solaris.patch

diff --git a/Makefile b/Makefile
index 5631c4d..0e1e04e 100644
--- a/Makefile
+++ b/Makefile
@@ -1,9 +1,9 @@
 CC = gcc
 
 #debug levle
-DOG = -rdynamic -DDOG
-DEBUG =        -g  -ggdb -DINFO $(DOG)
-CFLAGS =  -c -std=c99 -W -Wall -Werror -fPIC $(DEBUG) $(BGMERGE)
+DOG =
+DEBUG =
+CFLAGS =  -c -std=c99 -fPIC $(DEBUG) $(BGMERGE)
 
 LIB_OBJS = \
        ./engine/xmalloc.o\
@@ -31,7 +31,7 @@ LIBRARY = libnessdb.so
 all: $(LIBRARY)
 
 clean:
-       -rm -f $(LIBRARY)  
+       -rm -f $(LIBRARY)
        -rm -f $(LIB_OBJS)
        -rm -f $(EXE)
        -rm -f $(TEST)
diff --git a/engine/debug.c b/engine/debug.c
index d014eb6..24f9caf 100644
--- a/engine/debug.c
+++ b/engine/debug.c
@@ -9,49 +9,49 @@
 
 #define EVENT_NAME "ness.event"
 
-void __debug_raw(int level, const char *msg, 
-                                char *file, int line) 
+void __debug_raw(int level, const char *msg,
+                                char *file, int line)
 {
        const char *c = ".-*#";
        time_t now = time(NULL);
        FILE *fp;
        char buf[64];
 
-       strftime(buf, sizeof(buf), "%d %b %I:%M:%S", 
+       strftime(buf, sizeof(buf), "%d %b %I:%M:%S",
                        localtime(&now));
 
        if (level == LEVEL_ERROR) {
-               
+
                fp = fopen(EVENT_NAME, "a");
-               if (fp) { 
-                       fprintf(stderr, "[%d] %s %c %s, os-error:%s %s:%d\n", 
-                                       (int)getpid(), 
-                                       buf, 
-                                       c[level], 
-                                       msg, 
-                                       strerror(errno), 
-                                       file, 
+               if (fp) {
+                       fprintf(stderr, "[%d] %s %c %s, os-error:%s %s:%d\n",
+                                       (int)getpid(),
+                                       buf,
+                                       c[level],
+                                       msg,
+                                       strerror(errno),
+                                       file,
                                        line);
-                       fprintf(fp, "[%d] %s %c %s, os-error:%s %s:%d\n", 
+                       fprintf(fp, "[%d] %s %c %s, os-error:%s %s:%d\n",
                                        (int)getpid(),
                                        buf,
                                        c[level],
                                        msg,
-                                       strerror(errno), 
-                                       file, 
+                                       strerror(errno),
+                                       file,
                                        line);
                        fflush(fp);
                        fclose(fp);
                }
        } else
-               fprintf(stderr, "[%d] %s %c %s \n", 
-                               (int)getpid(), 
-                               buf, 
-                               c[level], 
+               fprintf(stderr, "[%d] %s %c %s \n",
+                               (int)getpid(),
+                               buf,
+                               c[level],
                                msg);
 }
 
-void __debug(char *file, int line, 
+void __debug(char *file, int line,
                         DEBUG_LEVEL level, const char *fmt, ...)
 {
        va_list ap;
@@ -63,79 +63,3 @@ void __debug(char *file, int line,
 
        __debug_raw((int)level, msg, file, line);
 }
-
-
-static void *__get_context_eip(ucontext_t *uc)
-{
-#if defined(__APPLE__) && !defined(MAC_OS_X_VERSION_10_6)
-    /* OSX < 10.6 */
-    #if defined(__x86_64__)
-    return (void *) uc->uc_mcontext->__ss.__rip;
-    #elif defined(__i386__)
-    return (void *) uc->uc_mcontext->__ss.__eip;
-    #else
-    return (void *) uc->uc_mcontext->__ss.__srr0;
-    #endif
-#elif defined(__APPLE__) && defined(MAC_OS_X_VERSION_10_6)
-    /* OSX >= 10.6 */
-    #if defined(_STRUCT_X86_THREAD_STATE64) && !defined(__i386__)
-    return (void *) uc->uc_mcontext->__ss.__rip;
-    #else
-    return (void *) uc->uc_mcontext->__ss.__eip;
-    #endif
-#elif defined(__linux__)
-    /* Linux */
-    #if defined(__i386__)
-    return (void *) uc->uc_mcontext.gregs[14]; /* Linux 32 */
-    #elif defined(__X86_64__) || defined(__x86_64__)
-    return (void *) uc->uc_mcontext.gregs[16]; /* Linux 64 */
-    #elif defined(__ia64__) /* Linux IA64 */
-    return (void *) uc->uc_mcontext.sc_ip;
-    #endif
-#else
-    return NULL;
-#endif
-}
-
-void __log_stacktrace(ucontext_t *uc)
-{
-       void *trace[100];
-       int trace_size = 0, fd;
-
-       fd = open(EVENT_NAME, O_APPEND | O_CREAT | O_WRONLY, 0644);
-       if (fd == -1) 
-               return;
-
-       /* Generate the stack trace */
-       trace_size = backtrace(trace, 100);
-
-       /* overwrite sigaction with caller's address */
-       if (__get_context_eip(uc) != NULL)
-               trace[1] = __get_context_eip(uc);
-
-       /* Write symbols to log file */
-       backtrace_symbols_fd(trace, trace_size, fd);
-       close(fd);
-       exit(EXIT_FAILURE);
-}
-
-void __dog_signal(int sig, siginfo_t *info, void *secret)
-{
-       (void)sig;
-       (void)info;
-
-    ucontext_t *uc = (ucontext_t *) secret;
-    __log_stacktrace(uc);
-}
-
-void __DEBUG_INIT_SIGNAL() 
-{
-       struct sigaction act;
-
-       /* Watchdog was actually disabled, so we have to setup the signal
-        * handler. */
-       sigemptyset(&act.sa_mask);
-       act.sa_flags = SA_NODEFER | SA_ONSTACK | SA_SIGINFO;
-       act.sa_sigaction = __dog_signal;
-       sigaction(SIGSEGV, &act, NULL);
-}
diff --git a/engine/internal.h b/engine/internal.h
index bfca0ee..2c3f8ed 100644
--- a/engine/internal.h
+++ b/engine/internal.h
@@ -10,14 +10,14 @@
 #if defined(__linux__) || defined(__OpenBSD__) || defined(__NetBSD__)
 #define _XOPEN_SOURCE 700
 #else
-#define _XOPEN_SOURCE
+//#define _XOPEN_SOURCE
 #endif
 
 #define _LARGEFILE_SOURCE
 #define _FILE_OFFSET_BITS 64
 
 #ifndef O_BINARY
-#define O_BINARY (0) 
+#define O_BINARY (0)
 #endif
 
 #include <stdio.h>
@@ -36,7 +36,6 @@
 #include <sys/stat.h>
 #include <execinfo.h>
 #include <signal.h>
-#include <ucontext.h>
 #include <time.h>
 #include <sys/time.h>
 #include <stdarg.h>
@@ -63,7 +62,7 @@
 
 #define NESSDB_VERSION ("v2.0")               /* nessDB version flag   */
 #define NESSDB_SST_SEGMENT (4)                /* SST splited numbers   */
-#define NESSDB_PATH_SIZE (1024)               /* Max length of path    */ 
+#define NESSDB_PATH_SIZE (1024)               /* Max length of path    */
 #define NESSDB_MAX_VAL_SIZE (1024*1024*10)    /* Max value length      */
 
 #define NESSDB_COMPRESS_LIMIT (1024)          /* Flag of compression   */
@@ -76,7 +75,7 @@
 #define LEVEL_BASE (4)
 #define L0_SIZE (256*1024)
 #define BLOCK_GAP (256)
-#define NESSDB_MAX_KEY_SIZE (36) 
+#define NESSDB_MAX_KEY_SIZE (36)
 
 #define NESSDB_SST_EXT (".SST")
 #define NESSDB_DB ("ness.DB")
@@ -104,7 +103,7 @@ struct stats {
        unsigned long long STATS_LEVEL_MERGES;        /* all counts #levels merge     */
        unsigned long long STATS_SST_SPLITS;          /* all counts #SST split        */
        unsigned long long STATS_SST_MERGEONE;        /* all counts #SST merge to one */
-       time_t   STATS_START_TIME;                      
+       time_t   STATS_START_TIME;
        double STATS_DB_WASTED;
 };