From 71674ce9ce95680c94d44de12493aedaad7e5536 Mon Sep 17 00:00:00 2001
From: drh <drh@noemail.net>
Date: Tue, 23 Oct 2007 15:51:26 +0000
Subject: [PATCH] Make sure the _LARGEFILE_SOURCE macro occurs before any
 system includes.  Ticket #2739. (CVS 4508)

FossilOrigin-Name: 36465aeb1f8f92d336faf16c25608c9a8a6585d3
---
 manifest            | 14 ++++++------
 manifest.uuid       |  2 +-
 src/sqliteInt.h     | 54 +++++++++++++++++++++++++--------------------
 tool/mksqlite3c.tcl |  4 ++--
 4 files changed, 40 insertions(+), 34 deletions(-)

diff --git a/manifest b/manifest
index ab77c5b5e4..6bb2be66ad 100644
--- a/manifest
+++ b/manifest
@@ -1,5 +1,5 @@
-C Floating\spoint\sand\s64-bit\sinteger\sconstants\sstore\sin\sthe\svirtual\nmachine\sopcodes\sin\sbinary,\snot\sas\stext.\s\sPerformance\simprovement.\nTicket\s#2733.\s(CVS\s4507)
-D 2007-10-23T15:39:45
+C Make\ssure\sthe\s_LARGEFILE_SOURCE\smacro\soccurs\sbefore\sany\ssystem\nincludes.\s\sTicket\s#2739.\s(CVS\s4508)
+D 2007-10-23T15:51:27
 F Makefile.in 30c7e3ba426ddb253b8ef037d1873425da6009a8
 F Makefile.linux-gcc 65241babba6faf1152bf86574477baab19190499
 F README 9c4e2d6706bdcc3efdd773ce752a8cdab4f90028
@@ -133,7 +133,7 @@ F src/server.c 087b92a39d883e3fa113cae259d64e4c7438bc96
 F src/shell.c 82089379833e361ba8a2ae65316a2173785300c0
 F src/sqlite.h.in 06c1bbf810800ad11313e646df99b35d90d1c7df
 F src/sqlite3ext.h a93f59cdee3638dc0c9c086f80df743a4e68c3cb
-F src/sqliteInt.h ae43aebc3c971b0949fd1a672431c4c01386848a
+F src/sqliteInt.h d06f27ede6c746f173dbd5b8a7047242ff669496
 F src/sqliteLimit.h 1bcbbdfa856f8b71b561abb31edb864b0eca1d12
 F src/table.c 1aeb9eab57b4235db86fe15a35dec76fb445a9c4
 F src/tclsqlite.c 29bb44a88e02ca4d2017113b7b1acc839582d57a
@@ -514,7 +514,7 @@ F tool/memleak2.awk 9cc20c8e8f3c675efac71ea0721ee6874a1566e8
 F tool/memleak3.tcl 7707006ee908cffff210c98158788d85bb3fcdbf
 F tool/mkkeywordhash.c ef93810fc41fb3d3dbacf9a33a29be88ea99ffa9
 F tool/mkopts.tcl 66ac10d240cc6e86abd37dc908d50382f84ff46e x
-F tool/mksqlite3c.tcl 48778943a2fc83a4fdcbb3e109706b4b8e1b135a
+F tool/mksqlite3c.tcl 91322dcb07dad72022bb953dd33b271528e6e843
 F tool/mksqlite3internalh.tcl 47737a925fb02fce43e2c0a14b3cc17574a4d44a
 F tool/omittest.tcl 7d1fdf469e2f4d175f70c36e469db64a1626fabb
 F tool/opcodeDoc.awk b3a2a3d5d3075b8bd90b7afe24283efdd586659c
@@ -584,7 +584,7 @@ F www/tclsqlite.tcl 8be95ee6dba05eabcd27a9d91331c803f2ce2130
 F www/vdbe.tcl 87a31ace769f20d3627a64fa1fade7fed47b90d0
 F www/version3.tcl 890248cf7b70e60c383b0e84d77d5132b3ead42b
 F www/whentouse.tcl fc46eae081251c3c181bd79c5faef8195d7991a5
-P 27f846d089ebe9e4970a2499ad4e2e98773d2e78
-R 29246301e1a21448d6de393ea1067bfb
+P 7e30fd6a09899842c922b044714dc66796e545d4
+R d9c7fcf2ca1443d4e0b73fd2f5d1f543
 U drh
-Z 4278cd4e208f23a96cec913f943e3d86
+Z 191ba2675d247fcea34a3a700c2914c1
diff --git a/manifest.uuid b/manifest.uuid
index 141d093235..87e15c0e1b 100644
--- a/manifest.uuid
+++ b/manifest.uuid
@@ -1 +1 @@
-7e30fd6a09899842c922b044714dc66796e545d4
\ No newline at end of file
+36465aeb1f8f92d336faf16c25608c9a8a6585d3
\ No newline at end of file
diff --git a/src/sqliteInt.h b/src/sqliteInt.h
index 201ab09adc..85d9e1e4ba 100644
--- a/src/sqliteInt.h
+++ b/src/sqliteInt.h
@@ -11,10 +11,39 @@
 *************************************************************************
 ** Internal interface definitions for SQLite.
 **
-** @(#) $Id: sqliteInt.h,v 1.615 2007/10/23 15:39:45 drh Exp $
+** @(#) $Id: sqliteInt.h,v 1.616 2007/10/23 15:51:27 drh Exp $
 */
 #ifndef _SQLITEINT_H_
 #define _SQLITEINT_H_
+
+/*
+** These #defines should enable >2GB file support on Posix if the
+** underlying operating system supports it.  If the OS lacks
+** large file support, or if the OS is windows, these should be no-ops.
+**
+** Ticket #2739:  The _LARGEFILE_SOURCE macro must appear before any
+** system #includes.  Hence, this block of code must be the very first
+** code in all source files.
+**
+** Large file support can be disabled using the -DSQLITE_DISABLE_LFS switch
+** on the compiler command line.  This is necessary if you are compiling
+** on a recent machine (ex: RedHat 7.2) but you want your code to work
+** on an older machine (ex: RedHat 6.0).  If you compile on RedHat 7.2
+** without this option, LFS is enable.  But LFS does not exist in the kernel
+** in RedHat 6.0, so the code won't work.  Hence, for maximum binary
+** portability you should omit LFS.
+**
+** Similar is true for MacOS.  LFS is only supported on MacOS 9 and later.
+*/
+#ifndef SQLITE_DISABLE_LFS
+# define _LARGE_FILE       1
+# ifndef _FILE_OFFSET_BITS
+#   define _FILE_OFFSET_BITS 64
+# endif
+# define _LARGEFILE_SOURCE 1
+#endif
+
+
 #include "sqliteLimit.h"
 
 /*
@@ -103,29 +132,6 @@
 # define NDEBUG 1
 #endif
 
-/*
-** These #defines should enable >2GB file support on Posix if the
-** underlying operating system supports it.  If the OS lacks
-** large file support, or if the OS is windows, these should be no-ops.
-**
-** Large file support can be disabled using the -DSQLITE_DISABLE_LFS switch
-** on the compiler command line.  This is necessary if you are compiling
-** on a recent machine (ex: RedHat 7.2) but you want your code to work
-** on an older machine (ex: RedHat 6.0).  If you compile on RedHat 7.2
-** without this option, LFS is enable.  But LFS does not exist in the kernel
-** in RedHat 6.0, so the code won't work.  Hence, for maximum binary
-** portability you should omit LFS.
-**
-** Similar is true for MacOS.  LFS is only supported on MacOS 9 and later.
-*/
-#ifndef SQLITE_DISABLE_LFS
-# define _LARGE_FILE       1
-# ifndef _FILE_OFFSET_BITS
-#   define _FILE_OFFSET_BITS 64
-# endif
-# define _LARGEFILE_SOURCE 1
-#endif
-
 #include "sqlite3.h"
 #include "hash.h"
 #include "parse.h"
diff --git a/tool/mksqlite3c.tcl b/tool/mksqlite3c.tcl
index a7dc964c1f..d687f01095 100644
--- a/tool/mksqlite3c.tcl
+++ b/tool/mksqlite3c.tcl
@@ -105,7 +105,7 @@ foreach hdr {
 } {
   set available_hdr($hdr) 1
 }
-set available_hdr(sqlite3.h) 0
+set available_hdr(sqliteInt.h) 0
 
 # 78 stars used for comment formatting.
 set s78 \
@@ -195,7 +195,7 @@ proc copy_file {filename} {
 # inlining opportunities.
 #
 foreach file {
-   sqlite3.h
+   sqliteInt.h
 
    date.c
    os.c