Merge trift2.:/MySQL/M51/mysql-5.1

into  trift2.:/MySQL/M51/push-5.1

Docs/Makefile.am

@@ -45,22 +45,22 @@ CLEAN_FILES:		$(TXT_FILES)
 GT = $(srcdir)/generate-text-files.pl
 
 ../INSTALL-SOURCE:	mysql.info $(GT)
-	perl -w $(GT) mysql.info "installing-source" "windows-source-build" > $@
+	perl -w $(GT) $(srcdir)/mysql.info "installing-source" "windows-source-build" > $@
 
 ../INSTALL-WIN-SOURCE:	mysql.info $(GT)
-	perl -w $(GT) mysql.info "windows-source-build" "post-installation" > $@
+	perl -w $(GT) $(srcdir)/mysql.info "windows-source-build" "post-installation" > $@
 
 # We put the description for the binary installation here so that
 # people who download source wont have to see it. It is moved up to
 # the toplevel by the script that makes the binary tar files.
 INSTALL-BINARY:	mysql.info $(GT)
-	perl -w $(GT) mysql.info "installing-binary" "installing-source" > $@
+	perl -w $(GT) $(srcdir)/mysql.info "installing-binary" "installing-source" > $@
 
 ../EXCEPTIONS-CLIENT: mysql.info $(GT)
-	perl -w $(GT) mysql.info "mysql-floss-license-exception" "function-index" > $@
+	perl -w $(GT) $(srcdir)/mysql.info "mysql-floss-license-exception" "function-index" > $@
 
 ../support-files/MacOSX/ReadMe.txt:	mysql.info $(GT)
-	perl -w $(GT) mysql.info "mac-os-x-installation" "netware-installation" > $@
+	perl -w $(GT) $(srcdir)/mysql.info "mac-os-x-installation" "netware-installation" > $@
 
 # Include the Windows manual.chm in source .tar.gz only if available.
 # It is not in BitKeeper, but is downloaded from intranet by Bootstrap.

client/mysql_upgrade.c

@@ -373,22 +373,24 @@ static int comp_names(struct fileinfo *a, struct fileinfo *b)
 }
 
 
-static int 
-find_file(const char *name, const char *root, uint flags, char *result, size_t len, ...)
+static int find_file(const char *name, const char *root,
+                     uint flags, char *result, size_t len, ...)
 {
-  int ret;
+  int ret= 1;
   va_list va;
-  FILEINFO key= { (char*)name, NULL };
   const char *subdir;
   char *cp;
-  
+  FILEINFO key;
+
+  /* Init key with name of the file to look for */
+  key.name= (char*)name;
+
   DBUG_ASSERT(root != NULL);
 
   cp= strmake(result, root, len);
   if (cp[-1] != FN_LIBCHAR) 
     *cp++= FN_LIBCHAR; 
   
-  ret= 1;
   va_start(va, len);
   subdir= (!(flags & MY_SEARCH_SELF)) ? va_arg(va, char *) : "";
   while (subdir)

config/ac-macros/ha_ndbcluster.m4

@@ -187,7 +187,7 @@ AC_DEFUN([MYSQL_SETUP_NDBCLUSTER], [
   ndb_cxxflags_fix=""
   TEST_NDBCLUSTER="--ndbcluster"
 
-  ndbcluster_includes="-I\$(top_builddir)/storage/ndb/include -I\$(top_builddir)/storage/ndb/include/ndbapi -I\$(top_builddir)/storage/ndb/include/mgmapi"
+  ndbcluster_includes="-I\$(top_builddir)/storage/ndb/include -I\$(top_srcdir)/storage/ndb/include -I\$(top_srcdir)/storage/ndb/include/ndbapi -I\$(top_srcdir)/storage/ndb/include/mgmapi"
   ndbcluster_libs="\$(top_builddir)/storage/ndb/src/.libs/libndbclient.a"
   ndbcluster_system_libs=""
   ndb_mgmclient_libs="\$(top_builddir)/storage/ndb/src/mgmclient/libndbmgmclient.la"

extra/yassl/src/Makefile.am

-INCLUDES = -I../include -I../taocrypt/include -I../taocrypt/mySTL
+INCLUDES = -I$(srcdir)/../include -I$(srcdir)/../taocrypt/include -I$(srcdir)/../taocrypt/mySTL
 
 noinst_LTLIBRARIES = libyassl.la
 libyassl_la_SOURCES = buffer.cpp cert_wrapper.cpp crypto_wrapper.cpp \

extra/yassl/taocrypt/benchmark/Makefile.am

-INCLUDES = -I../include -I../mySTL
+INCLUDES = -I$(srcdir)/../include -I$(srcdir)/../mySTL
 bin_PROGRAMS       = benchmark
 benchmark_SOURCES  = benchmark.cpp
 benchmark_LDADD    = $(top_builddir)/extra/yassl/taocrypt/src/libtaocrypt.la

extra/yassl/taocrypt/benchmark/benchmark.dsp

@@ -42,7 +42,7 @@ RSC=rc.exe
 # PROP Ignore_Export_Lib 0
 # PROP Target_Dir ""
 # ADD BASE CPP /nologo /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_CONSOLE" /D "_MBCS" /YX /FD /c
-# ADD CPP /nologo /MT /W3 /GX /O2 /I "..\include" /I "..\..\mySTL" /D "WIN32" /D "NDEBUG" /D "_CONSOLE" /D "_MBCS" /YX /FD /c
+# ADD CPP /nologo /MT /W3 /GX /O2 /I "..\include" /I "..\mySTL" /D "WIN32" /D "NDEBUG" /D "_CONSOLE" /D "_MBCS" /YX /FD /c
 # ADD BASE RSC /l 0x409 /d "NDEBUG"
 # ADD RSC /l 0x409 /d "NDEBUG"
 BSC32=bscmake.exe
@@ -65,7 +65,7 @@ LINK32=link.exe
 # PROP Intermediate_Dir "Debug"
 # PROP Target_Dir ""
 # ADD BASE CPP /nologo /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_CONSOLE" /D "_MBCS" /YX /FD /GZ  /c
-# ADD CPP /nologo /MTd /W3 /Gm /GX /ZI /Od /I "..\include" /I "..\..\mySTL" /D "WIN32" /D "_DEBUG" /D "_CONSOLE" /D "_MBCS" /YX /FD /GZ  /c
+# ADD CPP /nologo /MTd /W3 /Gm /GX /ZI /Od /I "..\include" /I "..\mySTL" /D "WIN32" /D "_DEBUG" /D "_CONSOLE" /D "_MBCS" /YX /FD /GZ  /c
 # ADD BASE RSC /l 0x409 /d "_DEBUG"
 # ADD RSC /l 0x409 /d "_DEBUG"
 BSC32=bscmake.exe

extra/yassl/taocrypt/src/Makefile.am

-INCLUDES = -I../include -I../mySTL
+INCLUDES = -I$(srcdir)/../include -I$(srcdir)/../mySTL
 
 noinst_LTLIBRARIES = libtaocrypt.la
 

extra/yassl/taocrypt/taocrypt.dsp

@@ -41,7 +41,7 @@ RSC=rc.exe
 # PROP Intermediate_Dir "Release"
 # PROP Target_Dir ""
 # ADD BASE CPP /nologo /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_MBCS" /D "_LIB" /YX /FD /c
-# ADD CPP /nologo /G6 /MT /W3 /O2 /I "include" /I "..\mySTL" /D "WIN32" /D "NDEBUG" /D "_MBCS" /D "_LIB" /YX /FD /c
+# ADD CPP /nologo /G6 /MT /W3 /O2 /I "include" /I "mySTL" /D "WIN32" /D "NDEBUG" /D "_MBCS" /D "_LIB" /YX /FD /c
 # ADD BASE RSC /l 0x409 /d "NDEBUG"
 # ADD RSC /l 0x409 /d "NDEBUG"
 BSC32=bscmake.exe
@@ -64,7 +64,7 @@ LIB32=link.exe -lib
 # PROP Intermediate_Dir "Debug"
 # PROP Target_Dir ""
 # ADD BASE CPP /nologo /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_MBCS" /D "_LIB" /YX /FD /GZ /c
-# ADD CPP /nologo /MTd /W3 /Gm /ZI /Od /I "include" /I "..\mySTL" /D "WIN32" /D "_DEBUG" /D "_MBCS" /D "_LIB" /YX /FD /GZ /c
+# ADD CPP /nologo /MTd /W3 /Gm /ZI /Od /I "include" /I "mySTL" /D "WIN32" /D "_DEBUG" /D "_MBCS" /D "_LIB" /YX /FD /GZ /c
 # SUBTRACT CPP /Fr
 # ADD BASE RSC /l 0x409 /d "_DEBUG"
 # ADD RSC /l 0x409 /d "_DEBUG"

extra/yassl/taocrypt/taocrypt.vcproj

@@ -21,7 +21,7 @@
 			<Tool
 				Name="VCCLCompilerTool"
 				Optimization="0"
-				AdditionalIncludeDirectories="include,..\mySTL"
+				AdditionalIncludeDirectories="include,mySTL"
 				PreprocessorDefinitions="WIN32;_DEBUG;_LIB"
 				ExceptionHandling="FALSE"
 				BasicRuntimeChecks="3"
@@ -75,7 +75,7 @@
 				Name="VCCLCompilerTool"
 				Optimization="2"
 				InlineFunctionExpansion="1"
-				AdditionalIncludeDirectories="include,..\mySTL"
+				AdditionalIncludeDirectories="include,mySTL"
 				PreprocessorDefinitions="WIN32;NDEBUG;_LIB"
 				StringPooling="TRUE"
 				ExceptionHandling="FALSE"

extra/yassl/taocrypt/test.dsp

@@ -42,7 +42,7 @@ RSC=rc.exe
 # PROP Ignore_Export_Lib 0
 # PROP Target_Dir ""
 # ADD BASE CPP /nologo /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_CONSOLE" /D "_MBCS" /YX /FD /c
-# ADD CPP /nologo /MT /W3 /O2 /I "include" /I "../mySTL" /D "WIN32" /D "NDEBUG" /D "_CONSOLE" /D "_MBCS" /FR /YX /FD /c
+# ADD CPP /nologo /MT /W3 /O2 /I "include" /I "mySTL" /D "WIN32" /D "NDEBUG" /D "_CONSOLE" /D "_MBCS" /FR /YX /FD /c
 # ADD BASE RSC /l 0x409 /d "NDEBUG"
 # ADD RSC /l 0x409 /d "NDEBUG"
 BSC32=bscmake.exe
@@ -66,7 +66,7 @@ LINK32=link.exe
 # PROP Ignore_Export_Lib 0
 # PROP Target_Dir ""
 # ADD BASE CPP /nologo /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_CONSOLE" /D "_MBCS" /YX /FD /GZ /c
-# ADD CPP /nologo /MTd /W3 /Gm /ZI /Od /I "include" /I "../mySTL" /D "WIN32" /D "_DEBUG" /D "_CONSOLE" /D "_MBCS" /FR /YX /FD /GZ /c
+# ADD CPP /nologo /MTd /W3 /Gm /ZI /Od /I "include" /I "mySTL" /D "WIN32" /D "_DEBUG" /D "_CONSOLE" /D "_MBCS" /FR /YX /FD /GZ /c
 # ADD BASE RSC /l 0x409 /d "_DEBUG"
 # ADD RSC /l 0x409 /d "_DEBUG"
 BSC32=bscmake.exe

extra/yassl/taocrypt/test/Makefile.am

-INCLUDES = -I../include -I../mySTL
+INCLUDES = -I$(srcdir)/../include -I$(srcdir)/../mySTL
 bin_PROGRAMS = test
 test_SOURCES = test.cpp
 test_LDADD    = $(top_builddir)/extra/yassl/taocrypt/src/libtaocrypt.la

extra/yassl/testsuite/Makefile.am

-INCLUDES = -I../include -I../taocrypt/include -I../taocrypt/mySTL
+INCLUDES = -I$(srcdir)/../include -I$(srcdir)/../taocrypt/include -I$(srcdir)/../taocrypt/mySTL
 bin_PROGRAMS       = testsuite
 testsuite_SOURCES  = testsuite.cpp ../taocrypt/test/test.cpp \
 	../examples/client/client.cpp ../examples/server/server.cpp \

extra/yassl/testsuite/testsuite.dsp

@@ -42,7 +42,7 @@ RSC=rc.exe
 # PROP Ignore_Export_Lib 0
 # PROP Target_Dir ""
 # ADD BASE CPP /nologo /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_CONSOLE" /D "_MBCS" /YX /FD /c
-# ADD CPP /nologo /MT /W3 /O2 /I "../taocrypt/include" /I "../include" /I "../mySTL" /D "NDEBUG" /D "WIN32" /D "_CONSOLE" /D "_MBCS" /D "NO_MAIN_DRIVER" /YX /FD /c
+# ADD CPP /nologo /MT /W3 /O2 /I "../taocrypt/include" /I "../include" /I "../taocrypt/mySTL" /D "NDEBUG" /D "WIN32" /D "_CONSOLE" /D "_MBCS" /D "NO_MAIN_DRIVER" /YX /FD /c
 # ADD BASE RSC /l 0x409 /d "NDEBUG"
 # ADD RSC /l 0x409 /d "NDEBUG"
 BSC32=bscmake.exe
@@ -67,7 +67,7 @@ LINK32=link.exe
 # PROP Ignore_Export_Lib 0
 # PROP Target_Dir ""
 # ADD BASE CPP /nologo /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_CONSOLE" /D "_MBCS" /YX /FD /GZ /c
-# ADD CPP /nologo /MTd /W3 /Gm /ZI /Od /I "../taocrypt/include" /I "../include" /I "../mySTL" /D "_DEBUG" /D "WIN32" /D "_CONSOLE" /D "_MBCS" /D "NO_MAIN_DRIVER" /FR /YX /FD /GZ /c
+# ADD CPP /nologo /MTd /W3 /Gm /ZI /Od /I "../taocrypt/include" /I "../include" /I "../taocrypt/mySTL" /D "_DEBUG" /D "WIN32" /D "_CONSOLE" /D "_MBCS" /D "NO_MAIN_DRIVER" /FR /YX /FD /GZ /c
 # ADD BASE RSC /l 0x409 /d "_DEBUG"
 # ADD RSC /l 0x409 /d "_DEBUG"
 BSC32=bscmake.exe

extra/yassl/yassl.dsp

@@ -41,7 +41,7 @@ RSC=rc.exe
 # PROP Intermediate_Dir "Release"
 # PROP Target_Dir ""
 # ADD BASE CPP /nologo /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_MBCS" /D "_LIB" /D "YASSL_PREFIX" /YX /FD /c
-# ADD CPP /nologo /MT /W3 /O2 /I "include" /I "taocrypt\include" /I "mySTL" /D "WIN32" /D "NDEBUG" /D "_MBCS" /D "_LIB" /D "YASSL_PREFIX" /YX /FD /c
+# ADD CPP /nologo /MT /W3 /O2 /I "include" /I "taocrypt\include" /I "taocrypt\mySTL" /D "WIN32" /D "NDEBUG" /D "_MBCS" /D "_LIB" /D "YASSL_PREFIX" /YX /FD /c
 # ADD BASE RSC /l 0x409 /d "NDEBUG"
 # ADD RSC /l 0x409 /d "NDEBUG"
 BSC32=bscmake.exe
@@ -64,7 +64,7 @@ LIB32=link.exe -lib
 # PROP Intermediate_Dir "Debug"
 # PROP Target_Dir ""
 # ADD BASE CPP /nologo /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_MBCS" /D "_LIB" /D "YASSL_PREFIX" /YX /FD /GZ /c
-# ADD CPP /nologo /MTd /W3 /Gm /ZI /Od /I "include" /I "taocrypt\include" /I "mySTL" /D "WIN32" /D "_DEBUG" /D "_MBCS" /D "_LIB" /D "YASSL_PREFIX" /FR /YX /FD /GZ /c
+# ADD CPP /nologo /MTd /W3 /Gm /ZI /Od /I "include" /I "taocrypt\include" /I "taocrypt\mySTL" /D "WIN32" /D "_DEBUG" /D "_MBCS" /D "_LIB" /D "YASSL_PREFIX" /FR /YX /FD /GZ /c
 # ADD BASE RSC /l 0x409 /d "_DEBUG"
 # ADD RSC /l 0x409 /d "_DEBUG"
 BSC32=bscmake.exe

extra/yassl/yassl.vcproj

@@ -21,7 +21,7 @@
 			<Tool
 				Name="VCCLCompilerTool"
 				Optimization="0"
-				AdditionalIncludeDirectories="include,taocrypt\include,mySTL"
+				AdditionalIncludeDirectories="include,taocrypt\include,taocrypt\mySTL"
 				PreprocessorDefinitions="WIN32;_DEBUG;_LIB;YASSL_PREFIX"
 				ExceptionHandling="FALSE"
 				BasicRuntimeChecks="3"
@@ -75,7 +75,7 @@
 				Name="VCCLCompilerTool"
 				Optimization="2"
 				InlineFunctionExpansion="1"
-				AdditionalIncludeDirectories="include,taocrypt\include,mySTL"
+				AdditionalIncludeDirectories="include,taocrypt\include,taocrypt\mySTL"
 				PreprocessorDefinitions="WIN32;NDEBUG;_LIB;YASSL_PREFIX"
 				StringPooling="TRUE"
 				ExceptionHandling="FALSE"

include/my_sys.h

@@ -879,7 +879,12 @@ extern int my_getncpus();
 #define HAVE_MMAP
 #endif
 
+#ifndef __NETWARE__
 int my_getpagesize(void);
+#else
+#define my_getpagesize() 8192
+#endif
+
 void *my_mmap(void *, size_t, int, int, int, my_off_t);
 int my_munmap(void *, size_t);
 #endif

libmysql/Makefile.shared

@@ -89,8 +89,8 @@ DEFS =			-DDEFAULT_CHARSET_HOME="\"$(MYSQLBASEdir)\"" \
 			-DSHAREDIR="\"$(MYSQLSHAREdir)\"" $(target_defs)
 
 if HAVE_YASSL
-yassl_las = $(top_srcdir)/extra/yassl/src/libyassl.la \
-	    $(top_srcdir)/extra/yassl/taocrypt/src/libtaocrypt.la
+yassl_las = $(top_builddir)/extra/yassl/src/libyassl.la \
+	    $(top_builddir)/extra/yassl/taocrypt/src/libtaocrypt.la
 endif
 
 # The automatic dependencies miss this

libmysql_r/Makefile.am

@@ -36,12 +36,9 @@ libmysqlclient_r_la_LDFLAGS = $(target_ldflags)
 # This is called from the toplevel makefile
 link_sources:
 	set -x; \
-	for f in `cd $(top_srcdir)/libmysql && echo *.[ch]`; do \
-	  rm -f $$f; \
-	  @LN_CP_F@ $(top_srcdir)/libmysql/$$f $$f; \
+	for d in $(top_srcdir)/libmysql $(top_builddir)/libmysql; do \
+	  for f in `cd $$d && echo *.[ch]`; do \
+	    rm -f $$f; \
+	    @LN_CP_F@ $$d/$$f $$f; \
+	  done; \
 	done
-	for f in `cd $(top_builddir)/libmysql && echo *.[ch]`; do \
-	  rm -f $$f; \
-	  @LN_CP_F@ $(top_builddir)/libmysql/$$f $$f; \
-	done
-

libmysqld/Makefile.am

@@ -29,8 +29,8 @@ DEFS =			-DEMBEDDED_LIBRARY -DMYSQL_SERVER \
 			-DSHAREDIR="\"$(MYSQLSHAREdir)\"" \
 			-DLIBDIR="\"$(MYSQLLIBdir)\""
 INCLUDES=		-I$(top_builddir)/include -I$(top_srcdir)/include \
-			-I$(top_builddir)/include -I$(top_srcdir)/include \
-			-I$(top_srcdir)/sql -I$(top_srcdir)/sql/examples \
+			-I$(top_builddir)/sql -I$(top_srcdir)/sql \
+			-I$(top_srcdir)/sql/examples \
 			-I$(top_srcdir)/regex \
 			$(openssl_includes) @ZLIB_INCLUDES@ \
 			@condition_dependent_plugin_includes@
@@ -155,16 +155,28 @@ endif
 #libmysqld_la_LDFLAGS = -version-info @SHARED_LIB_VERSION@
 #CLEANFILES =		$(libmysqld_la_LIBADD) libmysqld.la
 
-# This is called from the toplevel makefile
+# This is called from the toplevel makefile. If we can link now
+# to an existing file in source, we do that, else we assume it
+# will show up in the build tree eventually (generated file).
 link_sources:
 	  set -x; \
 	  for f in $(sqlsources); do \
 	    rm -f $$f; \
-	    @LN_CP_F@ $(top_srcdir)/sql/$$f $$f; \
+	    if test -e $(top_srcdir)/sql/$$f ; \
+            then \
+	      @LN_CP_F@ $(top_srcdir)/sql/$$f $$f; \
+            else \
+	      @LN_CP_F@ $(top_builddir)/sql/$$f $$f; \
+            fi ; \
 	  done; \
 	  for f in $(libmysqlsources); do \
 	    rm -f $$f; \
-	    @LN_CP_F@ $(top_srcdir)/libmysql/$$f $$f; \
+	    if test -e $(top_srcdir)/libmysql/$$f ; \
+	    then \
+	      @LN_CP_F@ $(top_srcdir)/libmysql/$$f $$f; \
+	    else \
+	      @LN_CP_F@ $(top_builddir)/libmysql/$$f $$f; \
+	    fi ; \
 	  done; \
 	  if test -n "$(sqlstoragesources)" ; \
 	  then \

mysql-test/lib/mtr_report.pl

@@ -89,10 +89,14 @@ sub mtr_report_test_skipped ($) {
   {
     print "[ disabled ]  $tinfo->{'comment'}\n";
   }
-  else
+  elsif ( $tinfo->{'comment'} )
   {
     print "[ skipped ]   $tinfo->{'comment'}\n";
   }
+  else
+  {
+    print "[ skipped ]\n";
+  }
 }
 
 sub mtr_report_tests_not_skipped_though_disabled ($) {

mysql-test/lib/mtr_unique.pl

+#
+# This file is used from mysql-test-run.pl when choosing
+# port numbers and directories to use for running mysqld.
+#
+
+use strict;
+use Fcntl ':flock';
+
+#
+# Requested IDs are stored in a hash and released upon END.
+#
+my %mtr_unique_assigned_ids = ();
+END { 
+	while(my ($id,$file) = each(%mtr_unique_assigned_ids)) {
+		print "Autoreleasing $file:$id\n";
+		mtr_release_unique_id($file, $id);
+	}
+}
+
+#
+# Require a unique, numerical ID, given a file name (where all
+# requested IDs are stored), a minimum and a maximum value.
+#
+# We use flock to implement locking for the ID file and ignore
+# possible problems arising from lack of support for it on 
+# some platforms (it should work on most, and the possible
+# race condition would occur rarely). The proper solution for
+# this is a daemon that manages IDs, of course.
+#
+# If no unique ID within the specified parameters can be 
+# obtained, return undef.
+#
+sub mtr_require_unique_id($$$) {
+	my $file = shift;
+	my $min = shift;
+	my $max = shift;
+	my $ret = undef;
+	my $changed = 0;
+
+	my $can_use_ps = `ps -e | grep '^[ ]*$$ '`;
+
+	if(eval("readlink '$file'") || eval("readlink '$file.sem'")) {
+		die 'lock file is a symbolic link';
+	}
+
+	chmod 0777, "$file.sem";
+	open SEM, ">", "$file.sem" or die "can't write to $file.sem";
+	flock SEM, LOCK_EX or die "can't lock $file.sem";
+	if(! -e $file) {
+		open FILE, ">", $file or die "can't create $file";
+		close FILE;
+	}
+
+	if(eval("readlink '$file'") || eval("readlink '$file.sem'")) {
+		die 'lock file is a symbolic link';
+	}
+
+	chmod 0777, $file;
+	open FILE, "+<", $file or die "can't open $file";
+	select undef,undef,undef,0.2;
+	seek FILE, 0, 0;
+	my %taken = ();
+	while(<FILE>) {
+		chomp;
+		my ($id, $pid) = split / /;
+		$taken{$id} = $pid;
+		if($can_use_ps) {
+			my $res = `ps -e | grep '^[ ]*$pid '`;
+			if(!$res) {
+				print "Ignoring slot $id used by missing process $pid.\n";
+				delete $taken{$id};
+				++$changed;
+			}
+		}
+	}
+	for(my $i=$min; $i<=$max; ++$i) {
+		if(! exists $taken{$i}) {
+			$ret = $i;
+			$taken{$i} = $$;
+			++$changed;
+			last;
+		}
+	}
+	if($changed) {
+		seek FILE, 0, 0;
+		truncate FILE, 0 or die "can't truncate $file";
+		for my $k (keys %taken) {
+			print FILE $k . ' ' . $taken{$k} . "\n";
+		}
+	}
+	close FILE;
+	flock SEM, LOCK_UN or warn "can't unlock $file.sem";
+	close SEM;
+	$mtr_unique_assigned_ids{$ret} = $file if defined $ret;
+	return $ret;
+}
+
+#
+# Require a unique ID like above, but sleep if no ID can be
+# obtained immediately.
+#
+sub mtr_require_unique_id_and_wait($$$) {
+	my $ret = mtr_require_unique_id($_[0],$_[1],$_[2]);
+	while(! defined $ret) {
+		sleep 30;
+		$ret = mtr_require_unique_id($_[0],$_[1],$_[2]);
+		print "Waiting for unique id to become available...\n" unless $ret;
+	}
+	return $ret;
+}
+
+#
+# Release a unique ID.
+#
+sub mtr_release_unique_id($$) {
+	my $file = shift;
+	my $myid = shift;
+
+	if(eval("readlink '$file'") || eval("readlink '$file.sem'")) {
+		die 'lock file is a symbolic link';
+	}
+
+	open SEM, ">", "$file.sem" or die "can't write to $file.sem";
+	flock SEM, LOCK_EX or die "can't lock $file.sem";
+
+	if(eval("readlink '$file'") || eval("readlink '$file.sem'")) {
+		die 'lock file is a symbolic link';
+	}
+
+	if(! -e $file) {
+		open FILE, ">", $file or die "can't create $file";
+		close FILE;
+	}
+	open FILE, "+<", $file or die "can't open $file";
+	select undef,undef,undef,0.2;
+	seek FILE, 0, 0;
+	my %taken = ();
+	while(<FILE>) {
+		chomp;
+		my ($id, $pid) = split / /;
+		$taken{$id} = $pid;
+	}
+	delete $taken{$myid};
+	seek FILE, 0, 0;
+	truncate FILE, 0 or die "can't truncate $file";
+	for my $k (keys %taken) {
+		print FILE $k . ' ' . $taken{$k} . "\n";
+	}
+	close FILE;
+	flock SEM, LOCK_UN or warn "can't unlock $file.sem";
+	close SEM;
+	delete $mtr_unique_assigned_ids{$myid};
+}
+
+1;
+

mysql-test/mysql-test-run.pl

@@ -66,7 +66,6 @@ use IO::Socket::INET;
 use Data::Dumper;
 use strict;
 use warnings;
-use diagnostics;
 
 select(STDOUT);
 $| = 1; # Automatically flush STDOUT
@@ -88,6 +87,7 @@ require "lib/mtr_diff.pl";
 require "lib/mtr_match.pl";
 require "lib/mtr_misc.pl";
 require "lib/mtr_stress.pl";
+require "lib/mtr_unique.pl";
 
 $Devel::Trace::TRACE= 1;
 
@@ -448,7 +448,6 @@ sub main () {
   mtr_exit(0);
 }
 
-
 ##############################################################################
 #
 #  Default settings
@@ -472,6 +471,12 @@ sub command_line_setup () {
 
   if ( $ENV{'MTR_BUILD_THREAD'} )
   {
+    # If so requested, we try to avail ourselves of a unique build thread number.
+    if ( lc($ENV{'MTR_BUILD_THREAD'}) eq 'auto' ) {
+      print "Requesting build thread... ";
+      $ENV{'MTR_BUILD_THREAD'} = mtr_require_unique_id_and_wait("/tmp/mysql-test-ports", 200, 299);
+      print "got ".$ENV{'MTR_BUILD_THREAD'}."\n";
+    }
     set_mtr_build_thread_ports($ENV{'MTR_BUILD_THREAD'});
   }
 

sql-common/my_time.c

@@ -780,7 +780,7 @@ long calc_daynr(uint year,uint month,uint day)
 */
 my_time_t
 my_system_gmt_sec(const MYSQL_TIME *t_src, long *my_timezone,
-                  bool *in_dst_time_gap)
+                  my_bool *in_dst_time_gap)
 {
   uint loop;
   time_t tmp= 0;

storage/ndb/config/type_kernel.mk.am

 
 INCLUDES += \
-        -I$(srcdir) -I$(top_srcdir)/include \
+        -I$(srcdir) \
+	-I$(top_builddir)/include \
+	-I$(top_builddir)/ndb/include \
+	-I$(top_srcdir)/include \
 	-I$(top_srcdir)/storage/ndb/include \
         -I$(top_srcdir)/storage/ndb/src/kernel/vm \
         -I$(top_srcdir)/storage/ndb/src/kernel/error \

storage/ndb/config/type_ndbapi.mk.am

 
 INCLUDES += \
-        -I$(srcdir) -I$(top_srcdir)/include \
+        -I$(srcdir) \
+	-I$(top_builddir)/include \
+	-I$(top_builddir)/ndb/include \
+	-I$(top_srcdir)/include \
 	-I$(top_srcdir)/mysys \
 	-I$(top_srcdir)/storage/ndb/include \
 	-I$(top_srcdir)/storage/ndb/include/kernel \

storage/ndb/config/type_ndbapitest.mk.am

@@ -5,7 +5,10 @@ LDADD += $(top_builddir)/storage/ndb/test/src/libNDBT.a \
          $(top_builddir)/mysys/libmysys.a \
          $(top_builddir)/strings/libmystrings.a @NDB_SCI_LIBS@
 
-INCLUDES += -I$(top_srcdir) -I$(top_srcdir)/include \
+INCLUDES += -I$(top_srcdir) \
+	-I$(top_builddir)/include \
+	-I$(top_builddir)/ndb/include \
+	-I$(top_srcdir)/include \
 	-I$(top_srcdir)/storage/ndb/include \
         -I$(top_srcdir)/storage/ndb/include/ndbapi \
         -I$(top_srcdir)/storage/ndb/include/util \

storage/ndb/config/type_ndbapitools.mk.am

@@ -5,7 +5,10 @@ LDADD += \
          $(top_builddir)/mysys/libmysys.a \
          $(top_builddir)/strings/libmystrings.a @NDB_SCI_LIBS@ @ZLIB_LIBS@
 
-INCLUDES += -I$(srcdir) -I$(top_srcdir)/include \
+INCLUDES += -I$(srcdir) \
+	-I$(top_builddir)/include \
+	-I$(top_builddir)/ndb/include \
+	-I$(top_srcdir)/include \
 	-I$(top_srcdir)/storage/ndb/include \
         -I$(top_srcdir)/storage/ndb/include/ndbapi \
         -I$(top_srcdir)/storage/ndb/include/util \

storage/ndb/config/type_util.mk.am

 
 INCLUDES += -I$(srcdir) \
+	-I$(top_builddir)/include \
+	-I$(top_builddir)/ndb/include \
 	-I$(top_srcdir)/include \
 	-I$(top_srcdir)/mysys \
 	-I$(top_srcdir)/storage/ndb/include \

storage/ndb/src/kernel/Makefile.am

@@ -9,22 +9,22 @@ ndbd_SOURCES = main.cpp SimBlockList.cpp
 include $(top_srcdir)/storage/ndb/config/type_kernel.mk.am
 
 INCLUDES += \
-              -Iblocks/cmvmi \
-              -Iblocks/dbacc \
-              -Iblocks/dbdict \
-              -Iblocks/dbdih \
-              -Iblocks/dblqh \
-              -Iblocks/dbtc \
-              -Iblocks/dbtup \
-              -Iblocks/ndbfs \
-              -Iblocks/ndbcntr \
-              -Iblocks/qmgr \
-              -Iblocks/trix \
-              -Iblocks/backup \
-              -Iblocks/dbutil \
-              -Iblocks/suma \
-              -Iblocks/dbtux \
-              -Iblocks
+	-I$(srcdir)/blocks/cmvmi \
+	-I$(srcdir)/blocks/dbacc \
+	-I$(srcdir)/blocks/dbdict \
+	-I$(srcdir)/blocks/dbdih \
+	-I$(srcdir)/blocks/dblqh \
+	-I$(srcdir)/blocks/dbtc \
+	-I$(srcdir)/blocks/dbtup \
+	-I$(srcdir)/blocks/ndbfs \
+	-I$(srcdir)/blocks/ndbcntr \
+	-I$(srcdir)/blocks/qmgr \
+	-I$(srcdir)/blocks/trix \
+	-I$(srcdir)/blocks/backup \
+	-I$(srcdir)/blocks/dbutil \
+	-I$(srcdir)/blocks/suma \
+	-I$(srcdir)/blocks/dbtux \
+	-I$(srcdir)/blocks
 
 LDADD +=  \
               blocks/libblocks.a \

storage/ndb/src/mgmsrv/Makefile.am

@@ -23,7 +23,7 @@ INCLUDES_LOC = -I$(top_srcdir)/storage/ndb/src/ndbapi \
                -I$(top_srcdir)/storage/ndb/src/common/mgmcommon \
                -I$(top_srcdir)/storage/ndb/src/mgmclient
 
-LDADD_LOC = $(top_srcdir)/storage/ndb/src/mgmclient/CommandInterpreter.o \
+LDADD_LOC = $(top_builddir)/storage/ndb/src/mgmclient/CommandInterpreter.o \
             $(top_builddir)/storage/ndb/src/libndbclient.la \
             $(top_builddir)/dbug/libdbug.a \
             $(top_builddir)/mysys/libmysys.a \

support-files/mysql.spec.sh

@@ -193,6 +193,8 @@ necessary to develop MySQL client applications.
 %package shared
 Summary: MySQL - Shared libraries
 Group: Applications/Databases
+Provides: mysql-shared
+Obsoletes: mysql-shared
 
 %description shared
 This package contains the shared libraries (*.so*) which certain
@@ -687,6 +689,12 @@ fi
 # itself - note that they must be ordered by date (important when
 # merging BK trees)
 %changelog 
+* Thu Nov 16 2006 Joerg Bruehe <joerg@mysql.com>
+
+- Explicitly note that the "MySQL-shared" RPMs (as built by MySQL AB) 
+  replace "mysql-shared" (as distributed by SuSE) to allow easy upgrading
+  (bug#22081).
+
 * Mon Nov 13 2006 Joerg Bruehe <joerg@mysql.com>
 
 - Add "--with-partition" to all server builds.