Unfold sqlite3 from nss.

application/basilisk/installer/package-manifest.in

@@ -125,10 +125,8 @@
 #endif
 @RESPATH@/platform.ini
 #ifndef MOZ_SYSTEM_SQLITE
-#ifndef MOZ_FOLD_LIBS
 @BINPATH@/@DLL_PREFIX@mozsqlite3@DLL_SUFFIX@
 #endif
-#endif
 @BINPATH@/@DLL_PREFIX@lgpllibs@DLL_SUFFIX@
 #ifdef MOZ_FFVPX
 @BINPATH@/@DLL_PREFIX@mozavutil@DLL_SUFFIX@

application/palemoon/confvars.sh

@@ -87,11 +87,6 @@ MOZ_CHROME_FILE_FORMAT=omni
 # Set the default top-level extensions
 MOZ_EXTENSIONS_DEFAULT=" gio"
 
-# Fold Libs
-if test "$OS_TARGET" = "WINNT" -o "$OS_TARGET" = "Darwin"; then
-  MOZ_FOLD_LIBS=1
-fi
-
 # Include bundled fonts
 if test "$OS_ARCH" = "WINNT" -o \
         "$OS_ARCH" = "Linux"; then

application/palemoon/installer/package-manifest.in

@@ -126,10 +126,8 @@
 #endif
 @RESPATH@/platform.ini
 #ifndef MOZ_SYSTEM_SQLITE
-#ifndef MOZ_FOLD_LIBS
 @BINPATH@/@DLL_PREFIX@mozsqlite3@DLL_SUFFIX@
 #endif
-#endif
 @BINPATH@/@DLL_PREFIX@lgpllibs@DLL_SUFFIX@
 #ifdef MOZ_FFVPX
 @BINPATH@/@DLL_PREFIX@mozavutil@DLL_SUFFIX@

config/external/moz.build

@@ -6,10 +6,8 @@
 
 external_dirs = []
 
-DIRS += [
-    'lgpllibs',
-    'sqlite',
-]
+DIRS += ['lgpllibs']
+
 if not CONFIG['MOZ_SYSTEM_JPEG']:
     external_dirs += ['media/libjpeg']
 

config/external/nss/Makefile.in

@@ -119,12 +119,8 @@ DEFAULT_GMAKE_FLAGS += NSS_ENABLE_TLS_1_3=1
 ifeq ($(OS_ARCH)_$(GNU_CC),WINNT_1)
 DEFAULT_GMAKE_FLAGS += OS_DLLFLAGS='-static-libgcc' NSPR31_LIB_PREFIX=lib
 endif
-ifdef MOZ_FOLD_LIBS
-DEFAULT_GMAKE_FLAGS += SQLITE_LIB_NAME=nss3
-else
 DEFAULT_GMAKE_FLAGS += SQLITE_LIB_NAME=mozsqlite3
-DEFAULT_GMAKE_FLAGS += SQLITE_LIB_DIR=$(ABS_DIST)/../config/external/sqlite
-endif # MOZ_FOLD_LIBS
+DEFAULT_GMAKE_FLAGS += SQLITE_LIB_DIR=$(ABS_DIST)/../db/sqlite3/src
 DEFAULT_GMAKE_FLAGS += SQLITE_INCLUDE_DIR=$(ABS_DIST)/include
 ifdef NSS_DISABLE_DBM 
 DEFAULT_GMAKE_FLAGS += NSS_DISABLE_DBM=1

config/external/nss/moz.build

@@ -29,9 +29,10 @@ else:
         '/security/nss/lib/smime/smime3',
         '/security/nss/lib/ssl/ssl3',
         '/security/nss/lib/util/nssutil3',
-        'sqlite',
     ]
 
+USE_LIBS += ['sqlite']
+
 # XXX: We should fix these warnings.
 ALLOW_COMPILER_WARNINGS = True
 

config/external/nss/nss.symbols

@@ -13,7 +13,6 @@
 PR_*
 PL_*
 #endif
-#include ../../../db/sqlite3/src/sqlite.symbols
 ATOB_AsciiToData
 ATOB_AsciiToData_Util
 ATOB_ConvertAsciiToItem

config/external/sqlite/moz.build

@@ -1,18 +0,0 @@
-# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
-# vim: set filetype=python:
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-DIRS += ['../../../db/sqlite3/src']
-if CONFIG['MOZ_FOLD_LIBS']:
-    Library('sqlite')
-    # When folding libraries, sqlite is actually in the nss library.
-    USE_LIBS += [
-        'nss',
-    ]
-else:
-    SharedLibrary('sqlite')
-    SHARED_LIBRARY_NAME = 'mozsqlite3'
-
-    SYMBOLS_FILE = '/db/sqlite3/src/sqlite.symbols'

db/sqlite3/src/moz.build

@@ -3,25 +3,18 @@
 # This Source Code Form is subject to the terms of the Mozilla Public
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
-NO_VISIBILITY_FLAGS = True
 
-EXPORTS += [
-    'sqlite3.h',
-]
+NO_VISIBILITY_FLAGS = True
 
 # We allow warnings for third-party code that can be updated from upstream.
 ALLOW_COMPILER_WARNINGS = True
 
-if CONFIG['MOZ_FOLD_LIBS']:
-    # When folding libraries, sqlite is actually in the nss library.
-    FINAL_LIBRARY = 'nss'
-else:
-    # The final library is in config/external/sqlite
-    FINAL_LIBRARY = 'sqlite'
+GeckoSharedLibrary('sqlite', linkage=None, mozglue='library')
+SHARED_LIBRARY_NAME = 'mozsqlite3'
+SYMBOLS_FILE = 'sqlite.symbols'
 
-SOURCES += [
-    'sqlite3.c',
-]
+EXPORTS += ['sqlite3.h']
+SOURCES += ['sqlite3.c']
 
 # -DSQLITE_SECURE_DELETE=1 will cause SQLITE to 0-fill delete data so we
 # don't have to vacuum to make sure the data is not visible in the file.
@@ -34,8 +27,11 @@ SOURCES += [
 # hidden preference.  If that preference is missing or invalid then this value
 # will be used.
 # Note: Be sure to update the configure.in checks when these change!
-for var in ('SQLITE_SECURE_DELETE', 'SQLITE_THREADSAFE', 'SQLITE_CORE',
-            'SQLITE_ENABLE_FTS3', 'SQLITE_ENABLE_UNLOCK_NOTIFY',
+for var in ('SQLITE_SECURE_DELETE',
+            'SQLITE_THREADSAFE',
+            'SQLITE_CORE',
+            'SQLITE_ENABLE_FTS3',
+            'SQLITE_ENABLE_UNLOCK_NOTIFY',
             'SQLITE_ENABLE_DBSTAT_VTAB'):
     DEFINES[var] = 1
 

dom/system/OSFileConstants.cpp

@@ -1048,22 +1048,11 @@ bool DefineOSFileConstants(JSContext *cx, JS::Handle<JSObject*> global)
   }
 #endif // defined(XP_MACOSX)
 
-  // sqlite3 is linked from different places depending on the platform
+  // sqlite3 is always a shared lib
   nsAutoString libsqlite3;
-#if defined(ANDROID)
-  // On Android, we use the system's libsqlite3
   libsqlite3.AppendLiteral(DLL_PREFIX);
-  libsqlite3.AppendLiteral("sqlite3");
+  libsqlite3.AppendLiteral("mozsqlite3");
   libsqlite3.AppendLiteral(DLL_SUFFIX);
-#elif defined(XP_WIN)
-  // On Windows, for some reason, this is part of nss3.dll
-  libsqlite3.AppendLiteral(DLL_PREFIX);
-  libsqlite3.AppendLiteral("nss3");
-  libsqlite3.AppendLiteral(DLL_SUFFIX);
-#else
-    // On other platforms, we link sqlite3 into libxul
-  libsqlite3 = libxul;
-#endif // defined(ANDROID) || defined(XP_WIN)
 
   if (!SetStringProperty(cx, objPath, "libsqlite3", libsqlite3)) {
     return false;

moz.build

@@ -69,6 +69,9 @@ if not CONFIG['MOZ_DISABLE_PLATFORM']:
     if CONFIG['COMPILE_ENVIRONMENT']:
 
         if not CONFIG['JS_STANDALONE']:
+            # Hopefully build sqlite before nss
+            DIRS += ['db/sqlite3/src']
+
             DIRS += [
                 'config/external',
                 'config/external/nss',