Merge enhancements from trunk.

Makefile.in

@@ -190,7 +190,7 @@ LIBOBJS0 = alter.lo analyze.lo attach.lo auth.lo \
          update.lo upsert.lo util.lo vacuum.lo \
          vdbe.lo vdbeapi.lo vdbeaux.lo vdbeblob.lo vdbemem.lo vdbesort.lo \
          vdbetrace.lo wal.lo walker.lo where.lo wherecode.lo whereexpr.lo \
-         utf.lo vtab.lo
+         window.lo utf.lo vtab.lo
 
 # Object files for the amalgamation.
 #
@@ -304,7 +304,8 @@ SRC = \
   $(TOP)/src/where.c \
   $(TOP)/src/wherecode.c \
   $(TOP)/src/whereexpr.c \
-  $(TOP)/src/whereInt.h
+  $(TOP)/src/whereInt.h \
+  $(TOP)/src/window.c
 
 # Source code for extensions
 #
@@ -419,6 +420,7 @@ TESTSRC = \
   $(TOP)/src/test_thread.c \
   $(TOP)/src/test_vfs.c \
   $(TOP)/src/test_windirent.c \
+  $(TOP)/src/test_window.c \
   $(TOP)/src/test_wsd.c       \
   $(TOP)/ext/fts3/fts3_term.c \
   $(TOP)/ext/fts3/fts3_test.c  \
@@ -494,6 +496,7 @@ TESTSRC2 = \
   $(TOP)/src/where.c \
   $(TOP)/src/wherecode.c \
   $(TOP)/src/whereexpr.c \
+  $(TOP)/src/window.c \
   parse.c \
   $(TOP)/ext/fts3/fts3.c \
   $(TOP)/ext/fts3/fts3_aux.c \
@@ -969,6 +972,9 @@ wherecode.lo:	$(TOP)/src/wherecode.c $(HDR)
 whereexpr.lo:	$(TOP)/src/whereexpr.c $(HDR)
 	$(LTCOMPILE) $(TEMP_STORE) -c $(TOP)/src/whereexpr.c
 
+window.lo:	$(TOP)/src/window.c $(HDR)
+	$(LTCOMPILE) $(TEMP_STORE) -c $(TOP)/src/window.c
+
 tclsqlite.lo:	$(TOP)/src/tclsqlite.c $(HDR)
 	$(LTCOMPILE) -DUSE_TCL_STUBS=1 -c $(TOP)/src/tclsqlite.c
 

Makefile.msc

@@ -620,6 +620,10 @@ SHELL_COMPILE_OPTS = $(SHELL_CCONV_OPTS)
 !IFNDEF SHELL_CORE_SRC
 !IF $(DYNAMIC_SHELL)!=0 || $(FOR_WIN10)!=0
 SHELL_CORE_SRC =
+# <<mark>>
+!ELSEIF $(USE_AMALGAMATION)==0
+SHELL_CORE_SRC =
+# <</mark>>
 !ELSE
 SHELL_CORE_SRC = $(SQLITE3C)
 !ENDIF
@@ -630,6 +634,10 @@ SHELL_CORE_SRC = $(SQLITE3C)
 !IFNDEF SHELL_CORE_DEP
 !IF $(DYNAMIC_SHELL)!=0 || $(FOR_WIN10)!=0
 SHELL_CORE_DEP = $(SQLITE3DLL)
+# <<mark>>
+!ELSEIF $(USE_AMALGAMATION)==0
+SHELL_CORE_DEP = libsqlite3.lib
+# <</mark>>
 !ELSE
 SHELL_CORE_DEP =
 !ENDIF
@@ -649,6 +657,10 @@ TESTFIXTURE_DEP = zlib $(TESTFIXTURE_DEP)
 !IFNDEF SHELL_CORE_LIB
 !IF $(DYNAMIC_SHELL)!=0 || $(FOR_WIN10)!=0
 SHELL_CORE_LIB = $(SQLITE3LIB)
+# <<mark>>
+!ELSEIF $(USE_AMALGAMATION)==0
+SHELL_CORE_LIB = libsqlite3.lib
+# <</mark>>
 !ELSE
 SHELL_CORE_LIB =
 !ENDIF
@@ -1196,7 +1208,7 @@ LIBOBJS0 = vdbe.lo parse.lo alter.lo analyze.lo attach.lo auth.lo \
          update.lo upsert.lo util.lo vacuum.lo \
          vdbeapi.lo vdbeaux.lo vdbeblob.lo vdbemem.lo vdbesort.lo \
          vdbetrace.lo wal.lo walker.lo where.lo wherecode.lo whereexpr.lo \
-         utf.lo vtab.lo
+         window.lo utf.lo vtab.lo
 # <</mark>>
 
 # Object files for the amalgamation.
@@ -1307,7 +1319,8 @@ SRC01 = \
   $(TOP)\src\walker.c \
   $(TOP)\src\where.c \
   $(TOP)\src\wherecode.c \
-  $(TOP)\src\whereexpr.c
+  $(TOP)\src\whereexpr.c \
+  $(TOP)\src\window.c
 
 # Core miscellaneous files.
 #
@@ -1479,6 +1492,7 @@ TESTSRC = \
   $(TOP)\src\test_thread.c \
   $(TOP)\src\test_vfs.c \
   $(TOP)\src\test_windirent.c \
+  $(TOP)\src\test_window.c \
   $(TOP)\src\test_wsd.c \
   $(TOP)\ext\fts3\fts3_term.c \
   $(TOP)\ext\fts3\fts3_test.c \
@@ -1697,8 +1711,8 @@ scrub.exe:	$(TOP)\ext\misc\scrub.c $(SQLITE3C) $(SQLITE3H)
 srcck1.exe:	$(TOP)\tool\srcck1.c
 	$(BCC) $(NO_WARN) -Fe$@ $(TOP)\tool\srcck1.c
 
-sourcetest:	srcck1.exe sqlite3.c
-	srcck1.exe sqlite3.c
+sourcetest:	srcck1.exe $(SQLITE3C)
+	srcck1.exe $(SQLITE3C)
 
 fuzzershell.exe:	$(TOP)\tool\fuzzershell.c $(SQLITE3C) $(SQLITE3H)
 	$(LTLINK) $(NO_WARN) $(FUZZERSHELL_COMPILE_OPTS) $(TOP)\tool\fuzzershell.c $(SQLITE3C) /link $(LDFLAGS) $(LTLINKOPTS)
@@ -2048,6 +2062,9 @@ wherecode.lo:	$(TOP)\src\wherecode.c $(HDR)
 whereexpr.lo:	$(TOP)\src\whereexpr.c $(HDR)
 	$(LTCOMPILE) $(CORE_COMPILE_OPTS) -c $(TOP)\src\whereexpr.c
 
+window.lo:	$(TOP)\src\window.c $(HDR)
+	$(LTCOMPILE) $(CORE_COMPILE_OPTS) -c $(TOP)\src\window.c
+
 tclsqlite.lo:	$(TOP)\src\tclsqlite.c $(HDR) $(SQLITE_TCL_DEP)
 	$(LTCOMPILE) $(NO_WARN) -DUSE_TCL_STUBS=1 -DBUILD_sqlite -I$(TCLINCDIR) -c $(TOP)\src\tclsqlite.c
 
@@ -2452,7 +2469,6 @@ clean:
 	del /Q *.bsc *.def *.cod *.da *.bb *.bbg *.vc gmon.out 2>NUL
 	del /Q $(SQLITE3EXE) $(SQLITE3DLL) Replace.exe 2>NUL
 # <<mark>>
-	del /Q sqlite3.c sqlite3.h 2>NUL
 	del /Q opcodes.c opcodes.h 2>NUL
 	del /Q lemon.* lempar.c parse.* 2>NUL
 	del /Q mksourceid.* mkkeywordhash.* keywordhash.h 2>NUL
@@ -2469,7 +2485,7 @@ clean:
 	del /Q changeset.exe 2>NUL
 	del /Q showjournal.exe showstat4.exe showwal.exe speedtest1.exe 2>NUL
 	del /Q mptester.exe wordcount.exe rbu.exe srcck1.exe 2>NUL
-	del /Q sqlite3.c sqlite3-*.c 2>NUL
+	del /Q sqlite3.c sqlite3-*.c sqlite3.h 2>NUL
 	del /Q sqlite3rc.h 2>NUL
 	del /Q shell.c sqlite3ext.h sqlite3session.h 2>NUL
 	del /Q sqlite3_analyzer.exe sqlite3_analyzer.c 2>NUL

VERSION

@@ -1 +1 @@
-3.24.0
+3.25.0

autoconf/Makefile.am

@@ -1,6 +1,5 @@
 
-AM_CFLAGS = @THREADSAFE_FLAGS@ @DYNAMIC_EXTENSION_FLAGS@ @FTS5_FLAGS@ @JSON1_FLAGS@ @ZLIB_FLAGS@ @SESSION_FLAGS@ -DSQLITE_ENABLE_FTS3 -DSQLITE_ENABLE_RTREE @DEBUG_FLAGS@
-
+AM_CFLAGS = @BUILD_CFLAGS@ 
 lib_LTLIBRARIES = libsqlite3.la
 libsqlite3_la_SOURCES = sqlite3.c
 libsqlite3_la_LDFLAGS = -no-undefined -version-info 8:6:8
@@ -14,7 +13,7 @@ sqlite3_CFLAGS = $(AM_CFLAGS) -DSQLITE_ENABLE_EXPLAIN_COMMENTS -DSQLITE_ENABLE_D
 
 include_HEADERS = sqlite3.h sqlite3ext.h
 
-EXTRA_DIST = sqlite3.1 tea Makefile.msc sqlite3.rc README.txt Replace.cs
+EXTRA_DIST = sqlite3.1 tea Makefile.msc sqlite3.rc README.txt Replace.cs Makefile.fallback
 pkgconfigdir = ${libdir}/pkgconfig
 pkgconfig_DATA = sqlite3.pc
 

autoconf/Makefile.fallback

@@ -0,0 +1,19 @@
+#!/usr/bin/make
+#
+# If the configure script does not work, then this Makefile is available
+# as a backup.  Manually configure the variables below.
+#
+# Note:  This makefile works out-of-the-box on MacOS 10.2 (Jaguar)
+#
+CC = gcc
+CFLAGS = -O0 -I.
+LIBS = -lz
+COPTS += -D_BSD_SOURCE
+COPTS += -DSQLITE_ENABLE_LOCKING_STYLE=0
+COPTS += -DSQLITE_THREADSAFE=0
+COPTS += -DSQLITE_OMIT_LOAD_EXTENSION
+COPTS += -DSQLITE_WITHOUT_ZONEMALLOC
+COPTS += -DSQLITE_ENABLE_RTREE
+
+sqlite3:	shell.c sqlite3.c
+	$(CC) $(CFLAGS) $(COPTS) -o sqlite3 shell.c sqlite3.c $(LIBS)

autoconf/configure.ac

@@ -29,6 +29,7 @@ AC_CHECK_FUNCS([fdatasync usleep fullfsync localtime_r gmtime_r])
 AC_FUNC_STRERROR_R
 
 AC_CONFIG_FILES([Makefile sqlite3.pc])
+BUILD_CFLAGS=
 AC_SUBST(BUILD_CFLAGS)
 
 #-------------------------------------------------------------------------
@@ -86,13 +87,11 @@ AC_SUBST(READLINE_LIBS)
 AC_ARG_ENABLE(threadsafe, [AS_HELP_STRING(
   [--enable-threadsafe], [build a thread-safe library [default=yes]])], 
   [], [enable_threadsafe=yes])
-THREADSAFE_FLAGS=-DSQLITE_THREADSAFE=0
 if test x"$enable_threadsafe" != "xno"; then
-  THREADSAFE_FLAGS="-D_REENTRANT=1 -DSQLITE_THREADSAFE=1"
+  BUILD_CFLAGS="$BUILD_CFLAGS -D_REENTRANT=1 -DSQLITE_THREADSAFE=1"
   AC_SEARCH_LIBS(pthread_create, pthread)
   AC_SEARCH_LIBS(pthread_mutexattr_init, pthread)
 fi
-AC_SUBST(THREADSAFE_FLAGS)
 #-----------------------------------------------------------------------
 
 #-----------------------------------------------------------------------
@@ -104,11 +103,32 @@ AC_ARG_ENABLE(dynamic-extensions, [AS_HELP_STRING(
 if test x"$enable_dynamic_extensions" != "xno"; then
   AC_SEARCH_LIBS(dlopen, dl)
 else
-  DYNAMIC_EXTENSION_FLAGS=-DSQLITE_OMIT_LOAD_EXTENSION=1
+  BUILD_CFLAGS="$BUILD_CFLAGS -DSQLITE_OMIT_LOAD_EXTENSION=1"
 fi
 AC_MSG_CHECKING([for whether to support dynamic extensions])
 AC_MSG_RESULT($enable_dynamic_extensions)
-AC_SUBST(DYNAMIC_EXTENSION_FLAGS)
+#-----------------------------------------------------------------------
+
+#-----------------------------------------------------------------------
+#   --enable-fts4
+#
+AC_ARG_ENABLE(fts4, [AS_HELP_STRING(
+  [--enable-fts4], [include fts4 support [default=yes]])], 
+  [], [enable_fts4=yes])
+if test x"$enable_fts4" = "xyes"; then
+  BUILD_CFLAGS="$BUILD_CFLAGS -DSQLITE_ENABLE_FTS4"
+fi
+#-----------------------------------------------------------------------
+
+#-----------------------------------------------------------------------
+#   --enable-fts3
+#
+AC_ARG_ENABLE(fts3, [AS_HELP_STRING(
+  [--enable-fts3], [include fts3 support [default=no]])], 
+  [], [])
+if test x"$enable_fts3" = "xyes" -a x"$enable_fts4" = "xno"; then
+  BUILD_CFLAGS="$BUILD_CFLAGS -DSQLITE_ENABLE_FTS3"
+fi
 #-----------------------------------------------------------------------
 
 #-----------------------------------------------------------------------
@@ -119,45 +139,53 @@ AC_ARG_ENABLE(fts5, [AS_HELP_STRING(
   [], [enable_fts5=yes])
 if test x"$enable_fts5" = "xyes"; then
   AC_SEARCH_LIBS(log, m)
-  FTS5_FLAGS=-DSQLITE_ENABLE_FTS5
+  BUILD_CFLAGS="$BUILD_CFLAGS -DSQLITE_ENABLE_FTS5"
 fi
-AC_SUBST(FTS5_FLAGS)
 #-----------------------------------------------------------------------
 
 #-----------------------------------------------------------------------
 #   --enable-json1
 #
 AC_ARG_ENABLE(json1, [AS_HELP_STRING(
   [--enable-json1], [include json1 support [default=yes]])], 
-  [], [enable_json1=yes])
+  [],[enable_json1=yes])
 if test x"$enable_json1" = "xyes"; then
-  JSON1_FLAGS=-DSQLITE_ENABLE_JSON1
+  BUILD_CFLAGS="$BUILD_CFLAGS -DSQLITE_ENABLE_JSON1"
+fi
+#-----------------------------------------------------------------------
+
+#-----------------------------------------------------------------------
+#   --enable-rtree
+#
+AC_ARG_ENABLE(rtree, [AS_HELP_STRING(
+  [--enable-rtree], [include rtree support [default=yes]])], 
+  [], [enable_rtree=yes])
+if test x"$enable_rtree" = "xyes"; then
+  BUILD_CFLAGS="$BUILD_CFLAGS -DSQLITE_ENABLE_RTREE"
 fi
-AC_SUBST(JSON1_FLAGS)
 #-----------------------------------------------------------------------
 
 #-----------------------------------------------------------------------
 #   --enable-session
 #
 AC_ARG_ENABLE(session, [AS_HELP_STRING(
   [--enable-session], [enable the session extension [default=no]])], 
-  [], [enable_session=no])
+  [], [])
 if test x"$enable_session" = "xyes"; then
-  SESSION_FLAGS="-DSQLITE_ENABLE_SESSION -DSQLITE_ENABLE_PREUPDATE_HOOK"
+  BUILD_CFLAGS="$BUILD_CFLAGS-DSQLITE_ENABLE_SESSION -DSQLITE_ENABLE_PREUPDATE_HOOK"
 fi
-AC_SUBST(SESSION_FLAGS)
 #-----------------------------------------------------------------------
 
 #-----------------------------------------------------------------------
 #   --enable-debug
 #
 AC_ARG_ENABLE(debug, [AS_HELP_STRING(
   [--enable-debug], [build with debugging features enabled [default=no]])], 
-  [], [enable_session=no])
+  [], [])
 if test x"$enable_debug" = "xyes"; then
-  DEBUG_FLAGS="-DSQLITE_DEBUG -DSQLITE_ENABLE_SELECTTRACE -DSQLITE_ENABLE_WHERETRACE"
+  BUILD_CFLAGS="$BUILD_CFLAGS -DSQLITE_DEBUG -DSQLITE_ENABLE_SELECTTRACE -DSQLITE_ENABLE_WHERETRACE"
+  CFLAGS="-g -O0"
 fi
-AC_SUBST(DEBUG_FLAGS)
 #-----------------------------------------------------------------------
 
 #-----------------------------------------------------------------------
@@ -177,9 +205,8 @@ AC_SUBST(EXTRA_SHELL_OBJ)
 
 AC_CHECK_FUNCS(posix_fallocate)
 AC_CHECK_HEADERS(zlib.h,[
-  AC_SEARCH_LIBS(deflate,z,[ZLIB_FLAGS="-DSQLITE_HAVE_ZLIB"])
+  AC_SEARCH_LIBS(deflate,z,[BUILD_CFLAGS="$BUILD_CFLAGS -DSQLITE_HAVE_ZLIB"])
 ])
-AC_SUBST(ZLIB_FLAGS)
 
 AC_SEARCH_LIBS(system,,,[SHELL_CFLAGS="-DSQLITE_NOHAVE_SYSTEM"])
 AC_SUBST(SHELL_CFLAGS)