Merge b-s to m-c.

browser/installer/removed-files.in

@@ -1272,6 +1272,22 @@ xpicleanup@BIN_SUFFIX@
   components/nsPostUpdateWin.js
   js3250.dll
   plugins/npnul32.dll
+  #if _MSC_VER != 1400
+    @BINPATH@/Microsoft.VC80.CRT.manifest
+    @BINPATH@/msvcm80.dll
+    @BINPATH@/msvcp80.dll
+    @BINPATH@/msvcr80.dll
+  #endif
+  #if _MSC_VER != 1500
+    @BINPATH@/Microsoft.VC90.CRT.manifest
+    @BINPATH@/msvcm90.dll
+    @BINPATH@/msvcp90.dll
+    @BINPATH@/msvcr90.dll
+  #endif
+  #if _MSC_VER != 1600
+    @BINPATH@/msvcp100.dll
+    @BINPATH@/msvcr100.dll
+  #endif
   mozcrt19.dll
   mozcpp19.dll
 #endif

build/hcc

@@ -1,111 +0,0 @@
-#!/bin/sh
-#
-# ***** BEGIN LICENSE BLOCK *****
-# Version: MPL 1.1/GPL 2.0/LGPL 2.1
-#
-# The contents of this file are subject to the Mozilla Public License Version
-# 1.1 (the "License"); you may not use this file except in compliance with
-# the License. You may obtain a copy of the License at
-# http://www.mozilla.org/MPL/
-#
-# Software distributed under the License is distributed on an "AS IS" basis,
-# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
-# for the specific language governing rights and limitations under the
-# License.
-#
-# The Original Code is mozilla.org code.
-#
-# The Initial Developer of the Original Code is
-# Netscape Communications Corporation.
-# Portions created by the Initial Developer are Copyright (C) 1998
-# the Initial Developer. All Rights Reserved.
-#
-# Contributor(s):
-#
-# Alternatively, the contents of this file may be used under the terms of
-# either of the GNU General Public License Version 2 or later (the "GPL"),
-# or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
-# in which case the provisions of the GPL or the LGPL are applicable instead
-# of those above. If you wish to allow use of your version of this file only
-# under the terms of either the GPL or the LGPL, and not to allow others to
-# use your version of this file under the terms of the MPL, indicate your
-# decision by deleting the provisions above and replace them with the notice
-# and other provisions required by the GPL or the LGPL. If you do not delete
-# the provisions above, a recipient may use your version of this file under
-# the terms of any one of the MPL, the GPL or the LGPL.
-#
-# ***** END LICENSE BLOCK *****
-
-#
-# Fix brain-damaged compilers that don't understand -o and -c together
-#
-CC=`echo $1 | sed -e "s|'||g" -e 's|"||g'`
-shift
-DASH_C=0
-DASH_O=0
-DUMMY="XxxXxxX"
-GET_OBJECT=0
-OBJ="${DUMMY}"
-OBJECT="${DUMMY}"
-
-for i in $*
-do
-	[ "${CHECK_O}" = yes ]  && {
-	case $i in
-		./*/*.o)	OBJECT="$i"
-			OPTS="${OPTS} -o"
-   			DASH_O=1
-			;;
-		./*.o)	OBJECT="`basename $i`"
-			i=""
-   			DASH_O=1
-			;;
-		*.o)	if [ $i = `basename $i` ]
-			then
-				OBJECT="$i"
-				i=""
-			else
-				OPTS="${OPTS} -o"
-			fi
-   			DASH_O=1
-			;;
-		*)	OPTS="${OPTS} -o $i"
-   			DASH_O=1
-			i=""
-			;;
-	esac
-	CHECK_O=no
-	}
-   case $i in
-   -c)     DASH_C=1
-	OPTS="${OPTS} -c"
-		;;
-   -o)     CHECK_O=yes
-		;;
-   *.c)    C_SRC=$i
-	OPTS="${OPTS} $i"
-# cc always creates the .o from the .c name
-	OBJ=`basename $C_SRC .c`.o
-		;;
-   *.s)    S_SRC=$i
-	OPTS="${OPTS} $i"
-# or the .o from the .s name
-	OBJ=`basename $S_SRC .s`.o
-		;;
-   *.o)    OBJECT=$i
-	OPTS="${OPTS} $i"
-		;;
-   *) 	OPTS="${OPTS} $i"
-		;;
-   esac
-done
-
-${CC} ${OPTS} || exit $?
-
-# if there was no -c and -o we're done
-[ $DASH_C = 1 -a $DASH_O = 1 ] || exit 0
-
-# if $OBJ and $OBJECT are the same we're done
-[ $OBJ = $OBJECT ] && exit 0
-
-[ -f $OBJ ] && mv -f $OBJ $OBJECT

build/hcpp

@@ -1,145 +0,0 @@
-#!/bin/sh
-#
-# ***** BEGIN LICENSE BLOCK *****
-# Version: MPL 1.1/GPL 2.0/LGPL 2.1
-#
-# The contents of this file are subject to the Mozilla Public License Version
-# 1.1 (the "License"); you may not use this file except in compliance with
-# the License. You may obtain a copy of the License at
-# http://www.mozilla.org/MPL/
-#
-# Software distributed under the License is distributed on an "AS IS" basis,
-# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
-# for the specific language governing rights and limitations under the
-# License.
-#
-# The Original Code is mozilla.org code.
-#
-# The Initial Developer of the Original Code is
-# Netscape Communications Corporation.
-# Portions created by the Initial Developer are Copyright (C) 1998
-# the Initial Developer. All Rights Reserved.
-#
-# Contributor(s):
-#
-# Alternatively, the contents of this file may be used under the terms of
-# either of the GNU General Public License Version 2 or later (the "GPL"),
-# or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
-# in which case the provisions of the GPL or the LGPL are applicable instead
-# of those above. If you wish to allow use of your version of this file only
-# under the terms of either the GPL or the LGPL, and not to allow others to
-# use your version of this file under the terms of the MPL, indicate your
-# decision by deleting the provisions above and replace them with the notice
-# and other provisions required by the GPL or the LGPL. If you do not delete
-# the provisions above, a recipient may use your version of this file under
-# the terms of any one of the MPL, the GPL or the LGPL.
-#
-# ***** END LICENSE BLOCK *****
-
-#
-# Wrapper for brain-damaged compilers that don't understand -o and -c together.
-#
-CXX=`echo $1 | sed -e "s|'||g" -e 's|"||g'`
-shift
-DUMMY="XxxXxxX"
-DASH_C=0
-DASH_O=0
-GET_OBJECT=0
-C_SRC="${DUMMY}"
-CC_SRC="${DUMMY}"
-CPP_SRC="${DUMMY}"
-S_SRC="${DUMMY}"
-OBJECT="${DUMMY}"
-NEW_i="${DUMMY}"
-PLATFORM=`uname -s`
-
-for i in $*
-do
-	[ ${GET_OBJECT} -eq 1 ]  && {
-	case $i in
-		./*/*.o)	OBJECT="$i"
-			OPTS="${OPTS} -o"
-   			DASH_O=1
-			;;
-		./*.o)	OBJECT="`basename $i`"
-			i=""
-   			DASH_O=1
-			;;
-		*.o)	if [ $i = `basename $i` ]
-			then
-				i=""
-			else
-				OPTS="${OPTS} -o"
-   				DASH_O=1
-			fi
-			;;
-		*)	OPTS="${OPTS} -o $i"
-   			DASH_O=1
-			i=""
-			;;
-	esac
-	GET_OBJECT=0
-	}
-	case $i in
-		-c)
-			DASH_C=1
-			OPTS="${OPTS} -c"
-			;;
-		-o)
-			GET_OBJECT=1
-			;;
-		*.c)
-			C_SRC="$i"
-			OPTS="${OPTS} $i"
-# cc always creates the .o from the .c name
-			OBJ=`basename ${C_SRC} .c`.o
-			;;
-		+.*)
-			OPTS="${OPTS} $i"
-			;;
-		*.cpp)
-			CPP_SRC="$i"
-			if [ "${PLATFORM}" = "SCO_SV" ]; then
-				OPTS="${OPTS} +.cpp $i"
-			else
-				OPTS="${OPTS} $i"
-			fi
-# cc always creates the .o from the .cpp name
-			OBJ=`basename ${CPP_SRC} .cpp`.o
-			;;
-		*.cc)
-			CC_SRC="$i"
-			OPTS="${OPTS} $i"
-# cc always creates the .o from the .cc name
-			OBJ=`basename ${CC_SRC} .cc`.o
-			;;
-		*.s)
-			S_SRC="$i"
-			OPTS="${OPTS} $i"
-# cc always creates the .o from the .s name
-			OBJ=`basename ${S_SRC} .s`.o
-			;;
-   		*.o)    OBJECT=$i
-			OPTS="${OPTS} $i"
-			;;
-   		*) 	OPTS="${OPTS} $i"
-			;;
-	esac
-done
-
-${CXX} ${OPTS} || exit $?
-rm -f ${NEW_i}
-
-# LAME!!!
-if [ -f -O ]; then
-	mv -f -- -O ${OBJECT}
-fi
-
-# if there was no -c and -o we're done
-[ ${DASH_C} -eq 1 -a ${DASH_O} -eq 1 ] || exit 0
-
-# if $OBJ and $OBJECT are the same we're done
-[ $OBJ = $OBJECT ] && exit 0
-
-[ -f $OBJ ] && mv -f $OBJ $OBJECT
-

build/unix/elfhack/Makefile.in

@@ -47,6 +47,7 @@ INTERNAL_TOOLS = 1
 
 HOST_PROGRAM = elfhack
 NO_DIST_INSTALL = 1
+NO_PROFILE_GUIDED_OPTIMIZE = 1
 
 VPATH += $(topsrcdir)/build
 
@@ -71,12 +72,20 @@ endif
 CSRCS := \
   inject/$(CPU).c \
   inject/$(CPU)-noinit.c \
+  test.c \
   $(NULL)
 
-libs:: $(CSRCS:.c=.$(OBJ_SUFFIX))
+ifndef CROSS_COMPILE
+CSRCS += dummy.c
+endif
 
-WRAP_MALLOC_CFLAGS=
-WRAP_MALLOC_LIB=
+WRAP_LDFLAGS=
+
+# need this to suppress errors due to /usr/include/linux/byteorder/swab.h
+# on mozilla buildbots
+OS_CXXFLAGS := $(filter-out -pedantic,$(OS_CXXFLAGS))
+
+include $(topsrcdir)/config/rules.mk
 
 test$(DLL_SUFFIX): test.$(OBJ_SUFFIX) elfhack $(CSRCS:.c=.$(OBJ_SUFFIX))
 	$(MKSHLIB) $(LDFLAGS) $<
@@ -94,8 +103,6 @@ test$(DLL_SUFFIX): test.$(OBJ_SUFFIX) elfhack $(CSRCS:.c=.$(OBJ_SUFFIX))
 
 .PRECIOUS: test$(DLL_SUFFIX)
 
-CSRCS += test.c
-
 GARBAGE += test$(DLL_SUFFIX) test$(DLL_SUFFIX).bak
 
 libs:: test$(DLL_SUFFIX)
@@ -108,8 +115,6 @@ libs:: dummy
 	# Will either crash or return exit code 1 if elfhack is broken
 	LD_LIBRARY_PATH=$(CURDIR) $(CURDIR)/dummy
 
-CSRCS += dummy.c
-
 GARBAGE += dummy
 endif
 
@@ -121,12 +126,6 @@ inject/%.c: inject.c | inject
 
 GARBAGE_DIRS += inject
 
-# need this to suppress errors due to /usr/include/linux/byteorder/swab.h
-# on mozilla buildbots
-OS_CXXFLAGS := $(filter-out -pedantic,$(OS_CXXFLAGS))
-
-include $(topsrcdir)/config/rules.mk
-
 inject/%.$(OBJ_SUFFIX): DEFINES += -DBITS=$(if $(HAVE_64BIT_OS),64,32)
 inject/%.$(OBJ_SUFFIX): CFLAGS := -O2 -fno-stack-protector $(filter -m% -I%,$(CFLAGS))
 inject/$(CPU)-noinit.$(OBJ_SUFFIX): DEFINES += -DNOINIT

config/autoconf.mk.in

@@ -350,7 +350,10 @@ _MSC_VER	= @_MSC_VER@
 
 DLL_PREFIX	= @DLL_PREFIX@
 LIB_PREFIX	= @LIB_PREFIX@
-OBJ_SUFFIX	= @OBJ_SUFFIX@
+# We do magic with OBJ_SUFFIX in config.mk, the following ensures we don't
+# manually use it before config.mk inclusion
+OBJ_SUFFIX	= $(error config/config.mk needs to be included before using OBJ_SUFFIX)
+_OBJ_SUFFIX	= @OBJ_SUFFIX@
 LIB_SUFFIX	= @LIB_SUFFIX@
 DLL_SUFFIX	= @DLL_SUFFIX@
 BIN_SUFFIX	= @BIN_SUFFIX@
@@ -502,8 +505,7 @@ LIBICONV = @LIBICONV@
 # to normal behavior. Makefile's that create shared libraries out of
 # archives use these flags to force in all of the .o files in the
 # archives into the shared library.
-WRAP_MALLOC_LIB         = @WRAP_MALLOC_LIB@
-WRAP_MALLOC_CFLAGS      = @WRAP_MALLOC_CFLAGS@
+WRAP_LDFLAGS            = @WRAP_LDFLAGS@
 DSO_CFLAGS              = @DSO_CFLAGS@
 DSO_PIC_CFLAGS          = @DSO_PIC_CFLAGS@
 MKSHLIB                 = @MKSHLIB@

config/config.mk

@@ -790,3 +790,21 @@ EXPAND_MKSHLIB = $(EXPAND_LIBS_EXEC) --uselist -- $(MKSHLIB)
 ifdef STDCXX_COMPAT
 CHECK_STDCXX = objdump -p $(1) | grep -e 'GLIBCXX_3\.4\.\(9\|[1-9][0-9]\)' > /dev/null && echo "TEST-UNEXPECTED-FAIL | | We don't want these libstdc++ symbols to be used:" && objdump -T $(1) | grep -e 'GLIBCXX_3\.4\.\(9\|[1-9][0-9]\)' && exit 1 || exit 0
 endif
+
+# autoconf.mk sets OBJ_SUFFIX to an error to avoid use before including
+# this file
+OBJ_SUFFIX := $(_OBJ_SUFFIX)
+
+# PGO builds with GCC build objects with instrumentation in a first pass,
+# then objects optimized, without instrumentation, in a second pass. If
+# we overwrite the ojects from the first pass with those from the second,
+# we end up not getting instrumentation data for better optimization on
+# incremental builds. As a consequence, we use a different object suffix
+# for the first pass.
+ifndef NO_PROFILE_GUIDED_OPTIMIZE
+ifdef MOZ_PROFILE_GENERATE
+ifdef GNU_CC
+OBJ_SUFFIX := i_o
+endif
+endif
+endif

config/expandlibs_exec.py

@@ -93,7 +93,7 @@ class ExpandArgsMore(ExpandArgs):
                     subprocess.call(ar_extract + [os.path.abspath(arg)], cwd=tmp)
                     objs = []
                     for root, dirs, files in os.walk(tmp):
-                        objs += [relativize(os.path.join(root, f)) for f in files if os.path.splitext(f)[1] == conf.OBJ_SUFFIX]
+                        objs += [relativize(os.path.join(root, f)) for f in files if os.path.splitext(f)[1] in [conf.OBJ_SUFFIX, '.i_o']]
                     newlist += objs
                 else:
                     newlist += [arg]

config/expandlibs_gen.py

@@ -46,7 +46,7 @@ from expandlibs import LibDescriptor
 def generate(args):
     desc = LibDescriptor()
     for arg in args:
-        if os.path.splitext(arg)[1] == conf.OBJ_SUFFIX:
+        if os.path.splitext(arg)[1] in [conf.OBJ_SUFFIX, '.i_o']:
             desc['OBJS'].append(os.path.abspath(arg))
         elif os.path.splitext(arg)[1] == conf.LIB_SUFFIX and \
              (os.path.exists(arg) or os.path.exists(arg + conf.LIBS_DESC_SUFFIX)):

config/rules.mk

@@ -423,7 +423,7 @@ endif
 ALL_TRASH = \
 	$(GARBAGE) $(TARGETS) $(OBJS) $(PROGOBJS) LOGS TAGS a.out \
 	$(filter-out $(ASFILES),$(OBJS:.$(OBJ_SUFFIX)=.s)) $(OBJS:.$(OBJ_SUFFIX)=.ii) \
-	$(OBJS:.$(OBJ_SUFFIX)=.i) \
+	$(OBJS:.$(OBJ_SUFFIX)=.i) $(OBJS:.$(OBJ_SUFFIX)=.i_o) \
 	$(HOST_PROGOBJS) $(HOST_OBJS) $(IMPORT_LIBRARY) $(DEF_FILE)\
 	$(EXE_DEF_FILE) so_locations _gen _stubs $(wildcard *.res) $(wildcard *.RES) \
 	$(wildcard *.pdb) $(CODFILE) $(MAPFILE) $(IMPORT_LIBRARY) \
@@ -821,13 +821,22 @@ ifdef MOZ_PROFILE_GENERATE
 # Clean up profiling data during PROFILE_GENERATE phase
 export::
 ifeq ($(OS_ARCH)_$(GNU_CC), WINNT_)
-	-$(RM) *.pgd
+	$(foreach pgd,$(wildcard *.pgd),pgomgr -clear $(pgd);)
 else
 ifdef GNU_CC
 	-$(RM) *.gcda
 endif
 endif
 endif
+
+ifneq (,$(MOZ_PROFILE_GENERATE)$(MOZ_PROFILE_USE))
+ifdef GNU_CC
+# Force rebuilding libraries and programs in both passes because each
+# pass uses different object files.
+$(PROGRAM) $(SHARED_LIBRARY) $(LIBRARY): FORCE
+endif
+endif
+
 endif # NO_PROFILE_GUIDED_OPTIMIZE
 
 ##############################################
@@ -888,10 +897,10 @@ ifdef MOZ_PROFILE_GENERATE
 endif
 else # !WINNT || GNU_CC
 ifeq ($(CPP_PROG_LINK),1)
-	$(EXPAND_CCC) -o $@ $(CXXFLAGS) $(WRAP_MALLOC_CFLAGS) $(PROGOBJS) $(RESFILE) $(WIN32_EXE_LDFLAGS) $(LDFLAGS) $(LIBS_DIR) $(LIBS) $(OS_LIBS) $(EXTRA_LIBS) $(BIN_FLAGS) $(WRAP_MALLOC_LIB) $(EXE_DEF_FILE)
+	$(EXPAND_CCC) -o $@ $(CXXFLAGS) $(PROGOBJS) $(RESFILE) $(WIN32_EXE_LDFLAGS) $(LDFLAGS) $(WRAP_LDFLAGS) $(LIBS_DIR) $(LIBS) $(OS_LIBS) $(EXTRA_LIBS) $(BIN_FLAGS) $(EXE_DEF_FILE)
 	@$(call CHECK_STDCXX,$@)
 else # ! CPP_PROG_LINK
-	$(EXPAND_CC) -o $@ $(CFLAGS) $(PROGOBJS) $(RESFILE) $(WIN32_EXE_LDFLAGS) $(LDFLAGS) $(LIBS_DIR) $(LIBS) $(OS_LIBS) $(EXTRA_LIBS) $(BIN_FLAGS) $(EXE_DEF_FILE)
+	$(EXPAND_CC) -o $@ $(CFLAGS) $(PROGOBJS) $(RESFILE) $(WIN32_EXE_LDFLAGS) $(LDFLAGS) $(WRAP_LDFLAGS) $(LIBS_DIR) $(LIBS) $(OS_LIBS) $(EXTRA_LIBS) $(BIN_FLAGS) $(EXE_DEF_FILE)
 endif # CPP_PROG_LINK
 endif # WINNT && !GNU_CC
 
@@ -946,10 +955,10 @@ ifdef MSMANIFEST_TOOL
 endif	# MSVC with manifest tool
 else
 ifeq ($(CPP_PROG_LINK),1)
-	$(EXPAND_CCC) $(WRAP_MALLOC_CFLAGS) $(CXXFLAGS) -o $@ $< $(WIN32_EXE_LDFLAGS) $(LDFLAGS) $(LIBS_DIR) $(LIBS) $(OS_LIBS) $(EXTRA_LIBS) $(WRAP_MALLOC_LIB) $(BIN_FLAGS)
+	$(EXPAND_CCC) $(CXXFLAGS) -o $@ $< $(WIN32_EXE_LDFLAGS) $(LDFLAGS) $(WRAP_LDFLAGS) $(LIBS_DIR) $(LIBS) $(OS_LIBS) $(EXTRA_LIBS) $(BIN_FLAGS)
 	@$(call CHECK_STDCXX,$@)
 else
-	$(EXPAND_CC) $(WRAP_MALLOC_CFLAGS) $(CFLAGS) $(OUTOPTION)$@ $< $(WIN32_EXE_LDFLAGS) $(LDFLAGS) $(LIBS_DIR) $(LIBS) $(OS_LIBS) $(EXTRA_LIBS) $(WRAP_MALLOC_LIB) $(BIN_FLAGS)
+	$(EXPAND_CC) $(CFLAGS) $(OUTOPTION)$@ $< $(WIN32_EXE_LDFLAGS) $(LDFLAGS) $(WRAP_LDFLAGS) $(LIBS_DIR) $(LIBS) $(OS_LIBS) $(EXTRA_LIBS) $(BIN_FLAGS)
 endif # CPP_PROG_LINK
 endif # WINNT && !GNU_CC
 
@@ -1060,10 +1069,10 @@ ifdef DTRACE_LIB_DEPENDENT
 ifndef XP_MACOSX
 	dtrace -G -C -s $(MOZILLA_DTRACE_SRC) -o  $(DTRACE_PROBE_OBJ) $(shell $(EXPAND_LIBS) $(MOZILLA_PROBE_LIBS))
 endif
-	$(EXPAND_MKSHLIB) $(SHLIB_LDSTARTFILE) $(OBJS) $(LOBJS) $(SUB_SHLOBJS) $(DTRACE_PROBE_OBJ) $(MOZILLA_PROBE_LIBS) $(RESFILE) $(LDFLAGS) $(SHARED_LIBRARY_LIBS) $(EXTRA_DSO_LDOPTS) $(OS_LIBS) $(EXTRA_LIBS) $(DEF_FILE) $(SHLIB_LDENDFILE)
+	$(EXPAND_MKSHLIB) $(SHLIB_LDSTARTFILE) $(OBJS) $(LOBJS) $(SUB_SHLOBJS) $(DTRACE_PROBE_OBJ) $(MOZILLA_PROBE_LIBS) $(RESFILE) $(LDFLAGS) $(WRAP_LDFLAGS) $(SHARED_LIBRARY_LIBS) $(EXTRA_DSO_LDOPTS) $(OS_LIBS) $(EXTRA_LIBS) $(DEF_FILE) $(SHLIB_LDENDFILE)
 	@$(RM) $(DTRACE_PROBE_OBJ)
 else # ! DTRACE_LIB_DEPENDENT
-	$(EXPAND_MKSHLIB) $(SHLIB_LDSTARTFILE) $(OBJS) $(LOBJS) $(SUB_SHLOBJS) $(RESFILE) $(LDFLAGS) $(SHARED_LIBRARY_LIBS) $(EXTRA_DSO_LDOPTS) $(OS_LIBS) $(EXTRA_LIBS) $(DEF_FILE) $(SHLIB_LDENDFILE)
+	$(EXPAND_MKSHLIB) $(SHLIB_LDSTARTFILE) $(OBJS) $(LOBJS) $(SUB_SHLOBJS) $(RESFILE) $(LDFLAGS) $(WRAP_LDFLAGS) $(SHARED_LIBRARY_LIBS) $(EXTRA_DSO_LDOPTS) $(OS_LIBS) $(EXTRA_LIBS) $(DEF_FILE) $(SHLIB_LDENDFILE)
 endif # DTRACE_LIB_DEPENDENT
 	@$(call CHECK_STDCXX,$@)
 
@@ -1340,6 +1349,9 @@ $(topsrcdir)/configure: $(topsrcdir)/configure.in
 	(cd $(topsrcdir) && $(AUTOCONF)) && (cd $(DEPTH) && ./config.status --recheck)
 endif
 
+$(DEPTH)/config/autoconf.mk: $(topsrcdir)/config/autoconf.mk.in
+	cd $(DEPTH) && CONFIG_HEADERS= CONFIG_FILES=config/autoconf.mk ./config.status
+
 ###############################################################################
 # Bunch of things that extend the 'export' rule (in order):
 ###############################################################################

configure.in

@@ -945,18 +945,6 @@ EOF
     ;;
 esac
 
-dnl Test breaks icc on OS/2 && MSVC
-if test "$CC" != "icc" -a -z "$_WIN32_MSVC"; then
-    AC_PROG_CC_C_O
-    if grep "NO_MINUS_C_MINUS_O 1" ./confdefs.h >/dev/null; then
-        USING_HCC=1
-        _OLDCC=$CC
-        _OLDCXX=$CXX
-        CC="${srcdir}/build/hcc '$CC'"
-        CXX="${srcdir}/build/hcpp '$CXX'"
-    fi
-fi
-
 AC_PROG_CPP
 AC_PROG_CXXCPP
 
@@ -2095,22 +2083,31 @@ case "$target" in
     DLL_SUFFIX=".dylib"
     DSO_LDOPTS=''
     STRIP="$STRIP -x -S"
-    _PLATFORM_DEFAULT_TOOLKIT='cairo-cocoa'
-    TARGET_NSPR_MDCPUCFG='\"md/_darwin.cfg\"'
-    # The ExceptionHandling framework is needed for Objective-C exception
-    # logging code in nsObjCExceptions.h. Currently we only use that in debug
-    # builds.
-    _SAVE_LDFLAGS=$LDFLAGS
-     AC_MSG_CHECKING([for -framework ExceptionHandling])
-    LDFLAGS="$LDFLAGS -framework ExceptionHandling"
-    AC_TRY_LINK(,[return 0;],
-                ac_cv_have_framework_exceptionhandling="yes",
-                ac_cv_have_framework_exceptionhandling="no")
-    AC_MSG_RESULT([$ac_cv_have_framework_exceptionhandling])
-    if test "$ac_cv_have_framework_exceptionhandling" = "yes"; then
-      MOZ_DEBUG_LDFLAGS="$MOZ_DEBUG_LDFLAGS -framework ExceptionHandling";
+    # Check whether we're targeting OS X or iOS
+    AC_CACHE_CHECK(for iOS target,
+                   ac_cv_ios_target,
+                   [AC_TRY_COMPILE([#include <TargetConditionals.h>
+#if !(TARGET_OS_IPHONE || TARGET_IPHONE_SIMULATOR)
+#error not iOS
+#endif],
+                                   [],
+                                   ac_cv_ios_target="yes",
+                                   ac_cv_ios_target="no")])
+    if test "$ac_cv_ios_target" = "yes"; then
+        AC_DEFINE(XP_IOS)
+        AC_DEFINE(XP_DARWIN)
+        _PLATFORM_DEFAULT_TOOLKIT='cairo-uikit'
+    else
+        AC_DEFINE(XP_MACOSX)
+        AC_DEFINE(XP_DARWIN)
+        _PLATFORM_DEFAULT_TOOLKIT='cairo-cocoa'
+        # The ExceptionHandling framework is needed for Objective-C exception
+        # logging code in nsObjCExceptions.h. Currently we only use that in debug
+        # builds.
+        MOZ_DEBUG_LDFLAGS="$MOZ_DEBUG_LDFLAGS -framework ExceptionHandling";
     fi
-    LDFLAGS=$_SAVE_LDFLAGS
+    TARGET_NSPR_MDCPUCFG='\"md/_darwin.cfg\"'
+
 
     if test "x$lto_is_enabled" = "xyes"; then
         echo "Skipping -dead_strip because lto is enabled."
@@ -4662,6 +4659,7 @@ MOZ_ARG_HEADER(Toolkit Options)
         -o "$_DEFAULT_TOOLKIT" = "cairo-qt" \
         -o "$_DEFAULT_TOOLKIT" = "cairo-os2" \
         -o "$_DEFAULT_TOOLKIT" = "cairo-cocoa" \
+        -o "$_DEFAULT_TOOLKIT" = "cairo-uikit" \
         -o "$_DEFAULT_TOOLKIT" = "cairo-android"
     then
         dnl nglayout only supports building with one toolkit,
@@ -4748,35 +4746,33 @@ cairo-os2)
     ;;
 
 cairo-cocoa)
-    # Check if we have the Cocoa framework, or if we're targeting Cocoa Touch
-    _SAVE_LDFLAGS=$LDFLAGS
-    LDFLAGS="$LDFLAGS -framework Cocoa"
-    AC_TRY_LINK(,[return 0;],_HAVE_FRAMEWORK_COCOA=1,_HAVE_FRAMEWORK_COCOA=)
-    if test -z "$_HAVE_FRAMEWORK_COCOA"; then
-        LDFLAGS="$_SAVE_LDFLAGS -framework UIKit";
-        AC_TRY_LINK(,[return 0;],_HAVE_FRAMEWORK_UIKIT=1,
-                    AC_MSG_ERROR([Neither Cocoa nor UIKit frameworks were found. Are you using the correct SDK?]))
-        MOZ_WIDGET_TOOLKIT=uikit
-      AC_DEFINE(MOZ_WIDGET_UIKIT)
-      TK_LIBS='-framework Foundation -framework CoreFoundation -framework CoreGraphics -framework CoreText'
-    else
-      MOZ_WIDGET_TOOLKIT=cocoa
-      AC_DEFINE(MOZ_WIDGET_COCOA)
-      TK_LIBS='-framework QuartzCore -framework Carbon -framework CoreAudio -framework AudioToolbox -framework AudioUnit -framework AddressBook -framework OpenGL'
-    fi
-    MOZ_USER_DIR="Mozilla"
-    AC_DEFINE(XP_MACOSX)
-
+    MOZ_WIDGET_TOOLKIT=cocoa
+    AC_DEFINE(MOZ_WIDGET_COCOA)
+    LDFLAGS="$LDFLAGS -framework Cocoa -lobjc"
+    TK_LIBS='-framework QuartzCore -framework Carbon -framework CoreAudio -framework AudioToolbox -framework AudioUnit -framework AddressBook -framework OpenGL'
     TK_CFLAGS="-DNO_X11"
-    LDFLAGS="$LDFLAGS -lobjc"
     CFLAGS="$CFLAGS $TK_CFLAGS"
     CXXFLAGS="$CXXFLAGS $TK_CFLAGS"
     LIBXUL_LIBS='$(XPCOM_FROZEN_LDOPTS) $(LIBXUL_DIST)/bin/XUL'
+    MOZ_USER_DIR="Mozilla"
     MOZ_FS_LAYOUT=bundle
     MOZ_WEBGL=1
     MOZ_INSTRUMENT_EVENT_LOOP=1
     ;;
 
+cairo-uikit)
+    MOZ_WIDGET_TOOLKIT=uikit
+    AC_DEFINE(MOZ_WIDGET_UIKIT)
+    LDFLAGS="$LDFLAGS -framework UIKit -lobjc"
+    TK_CFLAGS="-DNO_X11"
+    TK_LIBS='-framework Foundation -framework CoreFoundation -framework CoreGraphics -framework CoreText'
+    CFLAGS="$CFLAGS $TK_CFLAGS"
+    CXXFLAGS="$CXXFLAGS $TK_CFLAGS"
+    LIBXUL_LIBS='$(XPCOM_FROZEN_LDOPTS) $(LIBXUL_DIST)/bin/XUL'
+    MOZ_USER_DIR="Mozilla"
+    MOZ_FS_LAYOUT=bundle
+    ;;
+
 cairo-android)
     AC_DEFINE(MOZ_WIDGET_ANDROID)
     MOZ_WIDGET_TOOLKIT=android
@@ -7145,8 +7141,6 @@ else
     AC_DEFINE(MOZ_MEMORY_LINUX)
     AC_DEFINE(MOZ_MEMORY_ANDROID)
     _WRAP_MALLOC=1
-    export WRAP_MALLOC_LIB="-L$_objdir/dist/lib -lmozutils"
-    WRAP_MALLOC_CFLAGS="-Wl,--wrap=dlopen -Wl,--wrap=dlclose -Wl,--wrap=dlerror -Wl,--wrap=dlsym -Wl,--wrap=dladdr"
     ;;
   *-*linux*)
     AC_DEFINE(MOZ_MEMORY_LINUX)
@@ -7196,6 +7190,13 @@ AC_SUBST(WIN32_CRT_LIBS)
 dnl Need to set this for make because NSS doesn't have configure
 AC_SUBST(DLLFLAGS)
 
+dnl We need to wrap dlopen and related functions on Android because we use
+dnl our own linker.
+if test "$OS_TARGET" = Android; then
+    WRAP_LDFLAGS="${WRAP_LDFLAGS} -L$_objdir/dist/lib -lmozutils"
+    WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=dlopen,--wrap=dlclose,--wrap=dlerror,--wrap=dlsym,--wrap=dladdr"
+fi
+
 dnl ========================================================
 dnl = Use malloc wrapper lib
 dnl ========================================================
@@ -7205,10 +7206,14 @@ MOZ_ARG_ENABLE_BOOL(wrap-malloc,
     _WRAP_MALLOC= )
 
 if test -n "$_WRAP_MALLOC"; then
-    if test "$GNU_CC"; then
-    WRAP_MALLOC_CFLAGS="${LDFLAGS} ${WRAP_MALLOC_CFLAGS} -Wl,--wrap -Wl,malloc -Wl,--wrap -Wl,calloc -Wl,--wrap -Wl,valloc -Wl,--wrap -Wl,free -Wl,--wrap -Wl,realloc -Wl,--wrap -Wl,memalign -Wl,--wrap -Wl,__builtin_new -Wl,--wrap -Wl,__builtin_vec_new -Wl,--wrap -Wl,__builtin_delete -Wl,--wrap -Wl,__builtin_vec_delete -Wl,--wrap -Wl,PR_Free -Wl,--wrap -Wl,PR_Malloc -Wl,--wrap -Wl,PR_Calloc -Wl,--wrap -Wl,PR_Realloc -Wl,--wrap -Wl,strdup -Wl,--wrap -Wl,strndup -Wl,--wrap -Wl,posix_memalign -Wl,--wrap,malloc_usable_size"
-    MKSHLIB="$MKSHLIB"' $(WRAP_MALLOC_CFLAGS) $(WRAP_MALLOC_LIB)'
-    MKCSHLIB="$MKCSHLIB"' $(WRAP_MALLOC_CFLAGS) $(WRAP_MALLOC_LIB)'
+    if test -n "$GNU_CC"; then
+        WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=malloc,--wrap=calloc,--wrap=valloc,--wrap=free,--wrap=realloc,--wrap=memalign"
+        WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=__builtin_new,--wrap=__builtin_vec_new,--wrap=__builtin_delete,--wrap=__builtin_vec_delete"
+        WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=PR_Free,--wrap=PR_Malloc,--wrap=PR_Calloc,--wrap=PR_Realloc"
+        WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=strdup,--wrap=strndup"
+        WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=posix_memalign,--wrap=malloc_usable_size"
+    else
+        AC_MSG_ERROR([--enable-wrap-malloc is not supported for non-GNU toolchains])
     fi
 fi
 
@@ -7217,7 +7222,7 @@ dnl = Location of malloc wrapper lib
 dnl ========================================================
 MOZ_ARG_WITH_STRING(wrap-malloc,
 [  --with-wrap-malloc=DIR  Location of malloc wrapper library],
-    WRAP_MALLOC_LIB=$withval)
+    WRAP_LDFLAGS="${WRAP_LDFLAGS} $withval")
 
 dnl ========================================================
 dnl = Use JS Call tracing
@@ -8762,8 +8767,7 @@ AC_SUBST(INTEL_ARCHITECTURE)
 AC_SUBST(MOZ_DISABLE_JAR_PACKAGING)
 AC_SUBST(MOZ_CHROME_FILE_FORMAT)
 
-AC_SUBST(WRAP_MALLOC_CFLAGS)
-AC_SUBST(WRAP_MALLOC_LIB)
+AC_SUBST(WRAP_LDFLAGS)
 AC_SUBST(MKSHLIB)
 AC_SUBST(MKCSHLIB)
 AC_SUBST(MKSHLIB_FORCE_ALL)
@@ -8810,15 +8814,6 @@ AC_SUBST(LIBJPEG_TURBO_ASFLAGS)
 AC_SUBST(LIBJPEG_TURBO_X86_ASM)
 AC_SUBST(LIBJPEG_TURBO_X64_ASM)
 
-if test "$USING_HCC"; then
-   CC='${topsrcdir}/build/hcc'
-   CC="$CC '$_OLDCC'"
-   CXX='${topsrcdir}/build/hcpp'
-   CXX="$CXX '$_OLDCXX'"
-   AC_SUBST(CC)
-   AC_SUBST(CXX)
-fi
-
 AC_MSG_CHECKING([for posix_fallocate])
 AC_TRY_LINK([#define _XOPEN_SOURCE 600
   #include <fcntl.h>],
@@ -9120,8 +9115,11 @@ unset CONFIG_FILES
 # No need to run subconfigures when building with LIBXUL_SDK_DIR
 if test "$COMPILE_ENVIRONMENT" -a -z "$LIBXUL_SDK_DIR"; then
 
+export WRAP_LDFLAGS
+
 if test -n "$_WRAP_MALLOC"; then
-  _SUBDIR_CONFIG_ARGS="$_SUBDIR_CONFIG_ARGS --enable-wrap-malloc"
+    # Avoid doubling wrap malloc arguments
+    _SUBDIR_CONFIG_ARGS="`echo $_SUBDIR_CONFIG_ARGS | sed -e 's/--enable-wrap-malloc *//'`"
 fi
 
 if test -z "$MOZ_NATIVE_NSPR"; then

content/base/src/Makefile.in

@@ -160,18 +160,7 @@ CPPSRCS		= \
 # Are we targeting x86-32 or x86-64?  If so, we want to include SSE2 code for
 # nsTextFragment.cpp
 ifneq (,$(INTEL_ARCHITECTURE))
-
 CPPSRCS += nsTextFragmentSSE2.cpp
-
-# gcc requires -msse2 for this file since it uses SSE2 intrinsics.  (See bug
-# 585538 comment 12.)
-ifdef GNU_CC
-nsTextFragmentSSE2.$(OBJ_SUFFIX): CXXFLAGS+=-msse2
-endif
-
-ifdef SOLARIS_SUNPRO_CXX
-nsTextFragmentSSE2.$(OBJ_SUFFIX): CXXFLAGS+=-xarch=sse2 -xO4
-endif
 endif
 
 GQI_SRCS = contentbase.gqi
@@ -220,3 +209,15 @@ INCLUDES	+= \
 		$(NULL)
 
 DEFINES += -D_IMPL_NS_LAYOUT
+
+# gcc requires -msse2 for this file since it uses SSE2 intrinsics.  (See bug
+# 585538 comment 12.)
+ifneq (,$(INTEL_ARCHITECTURE))
+ifdef GNU_CC
+nsTextFragmentSSE2.$(OBJ_SUFFIX): CXXFLAGS+=-msse2
+endif
+
+ifdef SOLARIS_SUNPRO_CXX
+nsTextFragmentSSE2.$(OBJ_SUFFIX): CXXFLAGS+=-xarch=sse2 -xO4
+endif
+endif

gfx/thebes/Makefile.in

@@ -179,19 +179,8 @@ CPPSRCS	= \
 	$(NULL)
 
 # Are we targeting x86 or x64?  If so, build gfxAlphaRecoverySSE2.cpp.
-# The file uses SSE2 intrinsics, so it needs special compile flags on some
-# compilers.
 ifneq (,$(INTEL_ARCHITECTURE))
 CPPSRCS += gfxAlphaRecoverySSE2.cpp
-
-ifdef GNU_CC
-gfxAlphaRecoverySSE2.$(OBJ_SUFFIX): CXXFLAGS+=-msse2
-endif
-
-ifdef SOLARIS_SUNPRO_CXX
-gfxAlphaRecoverySSE2.$(OBJ_SUFFIX): OS_CXXFLAGS += -xarch=sse2 -xO4
-endif
-
 endif
 
 SHARED_LIBRARY_LIBS += \
@@ -400,3 +389,15 @@ endif
 ifeq ($(MOZ_WIDGET_TOOLKIT),qt)
 CXXFLAGS += $(CAIRO_FT_CFLAGS) $(MOZ_PANGO_CFLAGS)
 endif
+
+# The file uses SSE2 intrinsics, so it needs special compile flags on some
+# compilers.
+ifneq (,$(INTEL_ARCHITECTURE))
+ifdef GNU_CC
+gfxAlphaRecoverySSE2.$(OBJ_SUFFIX): CXXFLAGS+=-msse2
+endif
+
+ifdef SOLARIS_SUNPRO_CXX
+gfxAlphaRecoverySSE2.$(OBJ_SUFFIX): OS_CXXFLAGS += -xarch=sse2 -xO4
+endif
+endif

gfx/ycbcr/Makefile.in

@@ -25,8 +25,7 @@ CPPSRCS = yuv_convert.cpp \
           $(NULL)
 
 # Are we targeting x86 or x64?  If so, build yuv_convert_mmx.cpp and
-# yuv_convert_sse2.cpp. These files use MMX and SSE2 intrinsics, so they need
-# special compile flags on some compilers.
+# yuv_convert_sse2.cpp.
 ifneq (,$(INTEL_ARCHITECTURE))
 CPPSRCS += yuv_convert_sse2.cpp
 
@@ -38,20 +37,8 @@ endif
 else
 CPPSRCS += yuv_convert_mmx.cpp
 endif
-
-ifdef GNU_CC
-yuv_convert_mmx.$(OBJ_SUFFIX): CXXFLAGS += -mmmx
-yuv_convert_sse2.$(OBJ_SUFFIX): CXXFLAGS += -msse2
 endif
 
-ifdef SOLARIS_SUNPRO_CXX
-yuv_convert_mmx.$(OBJ_SUFFIX): CXXFLAGS += -xarch=mmx -xO4
-yuv_convert_sse2.$(OBJ_SUFFIX): CXXFLAGS += -xarch=sse2 -xO4
-endif
-
-endif
-
-
 ifdef _MSC_VER
 ifeq ($(OS_TEST),x86_64)
 ifeq (1400,$(_MSC_VER))
@@ -96,3 +83,17 @@ endif
 endif
 
 include $(topsrcdir)/config/rules.mk
+
+# These files use MMX and SSE2 intrinsics, so they need special compile flags
+# on some compilers.
+ifneq (,$(INTEL_ARCHITECTURE))
+ifdef GNU_CC
+yuv_convert_mmx.$(OBJ_SUFFIX): CXXFLAGS += -mmmx
+yuv_convert_sse2.$(OBJ_SUFFIX): CXXFLAGS += -msse2
+endif
+
+ifdef SOLARIS_SUNPRO_CXX
+yuv_convert_mmx.$(OBJ_SUFFIX): CXXFLAGS += -xarch=mmx -xO4
+yuv_convert_sse2.$(OBJ_SUFFIX): CXXFLAGS += -xarch=sse2 -xO4
+endif
+endif

intl/uconv/src/Makefile.in

@@ -74,16 +74,6 @@ CPPSRCS		= \
 # version of nsUTF8ToUnicodeSSE2.cpp.
 ifneq (,$(INTEL_ARCHITECTURE))
 CPPSRCS			+= nsUTF8ToUnicodeSSE2.cpp
-
-# nsUTF8ToUnicodeSSE2.cpp uses SSE2 intrinsics, so we need to pass -msse2 if
-# we're using gcc. (See bug 585538 comment 12.)
-ifdef GNU_CC
-nsUTF8ToUnicodeSSE2.$(OBJ_SUFFIX): CXXFLAGS+=-msse2
-endif
-
-ifdef SOLARIS_SUNPRO_CXX
-nsUTF8ToUnicodeSSE2.$(OBJ_SUFFIX): OS_CXXFLAGS += -xarch=sse2 -xO4
-endif
 endif
 
 LOCAL_INCLUDES	= -I$(srcdir)/../util \
@@ -107,3 +97,15 @@ SHARED_LIBRARY_LIBS += \
 	$(NULL)
 
 include $(topsrcdir)/config/rules.mk
+
+ifneq (,$(INTEL_ARCHITECTURE))
+# nsUTF8ToUnicodeSSE2.cpp uses SSE2 intrinsics, so we need to pass -msse2 if
+# we're using gcc. (See bug 585538 comment 12.)
+ifdef GNU_CC
+nsUTF8ToUnicodeSSE2.$(OBJ_SUFFIX): CXXFLAGS+=-msse2
+endif
+
+ifdef SOLARIS_SUNPRO_CXX
+nsUTF8ToUnicodeSSE2.$(OBJ_SUFFIX): OS_CXXFLAGS += -xarch=sse2 -xO4
+endif
+endif

ipc/app/Makefile.in

@@ -52,8 +52,7 @@ CPPSRCS = \
   $(NULL)
 
 ifeq (Android,$(OS_TARGET))
-WRAP_MALLOC_CFLAGS =
-WRAP_MALLOC_LIB =
+WRAP_LDFLAGS =
 CPPSRCS = MozillaRuntimeMainAndroid.cpp
 else
 LIBS += \

js/src/build/hcc

@@ -1,111 +0,0 @@
-#!/bin/sh
-#
-# ***** BEGIN LICENSE BLOCK *****
-# Version: MPL 1.1/GPL 2.0/LGPL 2.1
-#
-# The contents of this file are subject to the Mozilla Public License Version
-# 1.1 (the "License"); you may not use this file except in compliance with
-# the License. You may obtain a copy of the License at
-# http://www.mozilla.org/MPL/
-#
-# Software distributed under the License is distributed on an "AS IS" basis,
-# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
-# for the specific language governing rights and limitations under the
-# License.
-#
-# The Original Code is mozilla.org code.
-#
-# The Initial Developer of the Original Code is
-# Netscape Communications Corporation.
-# Portions created by the Initial Developer are Copyright (C) 1998
-# the Initial Developer. All Rights Reserved.
-#
-# Contributor(s):
-#
-# Alternatively, the contents of this file may be used under the terms of
-# either of the GNU General Public License Version 2 or later (the "GPL"),
-# or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
-# in which case the provisions of the GPL or the LGPL are applicable instead
-# of those above. If you wish to allow use of your version of this file only
-# under the terms of either the GPL or the LGPL, and not to allow others to
-# use your version of this file under the terms of the MPL, indicate your
-# decision by deleting the provisions above and replace them with the notice
-# and other provisions required by the GPL or the LGPL. If you do not delete
-# the provisions above, a recipient may use your version of this file under
-# the terms of any one of the MPL, the GPL or the LGPL.
-#
-# ***** END LICENSE BLOCK *****
-
-#
-# Fix brain-damaged compilers that don't understand -o and -c together
-#
-CC=`echo $1 | sed -e "s|'||g" -e 's|"||g'`
-shift
-DASH_C=0
-DASH_O=0
-DUMMY="XxxXxxX"
-GET_OBJECT=0
-OBJ="${DUMMY}"
-OBJECT="${DUMMY}"
-
-for i in $*
-do
-	[ "${CHECK_O}" = yes ]  && {
-	case $i in
-		./*/*.o)	OBJECT="$i"
-			OPTS="${OPTS} -o"
-   			DASH_O=1
-			;;
-		./*.o)	OBJECT="`basename $i`"
-			i=""
-   			DASH_O=1
-			;;
-		*.o)	if [ $i = `basename $i` ]
-			then
-				OBJECT="$i"
-				i=""
-			else
-				OPTS="${OPTS} -o"
-			fi
-   			DASH_O=1
-			;;
-		*)	OPTS="${OPTS} -o $i"
-   			DASH_O=1
-			i=""
-			;;
-	esac
-	CHECK_O=no
-	}
-   case $i in
-   -c)     DASH_C=1
-	OPTS="${OPTS} -c"
-		;;
-   -o)     CHECK_O=yes
-		;;
-   *.c)    C_SRC=$i
-	OPTS="${OPTS} $i"
-# cc always creates the .o from the .c name
-	OBJ=`basename $C_SRC .c`.o
-		;;
-   *.s)    S_SRC=$i
-	OPTS="${OPTS} $i"
-# or the .o from the .s name
-	OBJ=`basename $S_SRC .s`.o
-		;;
-   *.o)    OBJECT=$i
-	OPTS="${OPTS} $i"
-		;;
-   *) 	OPTS="${OPTS} $i"
-		;;
-   esac
-done
-
-${CC} ${OPTS} || exit $?
-
-# if there was no -c and -o we're done
-[ $DASH_C = 1 -a $DASH_O = 1 ] || exit 0
-
-# if $OBJ and $OBJECT are the same we're done
-[ $OBJ = $OBJECT ] && exit 0
-
-[ -f $OBJ ] && mv -f $OBJ $OBJECT

js/src/build/hcpp

@@ -1,145 +0,0 @@
-#!/bin/sh
-#
-# ***** BEGIN LICENSE BLOCK *****
-# Version: MPL 1.1/GPL 2.0/LGPL 2.1
-#
-# The contents of this file are subject to the Mozilla Public License Version
-# 1.1 (the "License"); you may not use this file except in compliance with
-# the License. You may obtain a copy of the License at
-# http://www.mozilla.org/MPL/
-#
-# Software distributed under the License is distributed on an "AS IS" basis,
-# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
-# for the specific language governing rights and limitations under the
-# License.
-#
-# The Original Code is mozilla.org code.
-#
-# The Initial Developer of the Original Code is
-# Netscape Communications Corporation.
-# Portions created by the Initial Developer are Copyright (C) 1998
-# the Initial Developer. All Rights Reserved.
-#
-# Contributor(s):
-#
-# Alternatively, the contents of this file may be used under the terms of
-# either of the GNU General Public License Version 2 or later (the "GPL"),
-# or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
-# in which case the provisions of the GPL or the LGPL are applicable instead
-# of those above. If you wish to allow use of your version of this file only
-# under the terms of either the GPL or the LGPL, and not to allow others to
-# use your version of this file under the terms of the MPL, indicate your
-# decision by deleting the provisions above and replace them with the notice
-# and other provisions required by the GPL or the LGPL. If you do not delete
-# the provisions above, a recipient may use your version of this file under
-# the terms of any one of the MPL, the GPL or the LGPL.
-#
-# ***** END LICENSE BLOCK *****
-
-#
-# Wrapper for brain-damaged compilers that don't understand -o and -c together.
-#
-CXX=`echo $1 | sed -e "s|'||g" -e 's|"||g'`
-shift
-DUMMY="XxxXxxX"
-DASH_C=0
-DASH_O=0
-GET_OBJECT=0
-C_SRC="${DUMMY}"
-CC_SRC="${DUMMY}"
-CPP_SRC="${DUMMY}"
-S_SRC="${DUMMY}"
-OBJECT="${DUMMY}"
-NEW_i="${DUMMY}"
-PLATFORM=`uname -s`
-
-for i in $*
-do
-	[ ${GET_OBJECT} -eq 1 ]  && {
-	case $i in
-		./*/*.o)	OBJECT="$i"
-			OPTS="${OPTS} -o"
-   			DASH_O=1
-			;;
-		./*.o)	OBJECT="`basename $i`"
-			i=""
-   			DASH_O=1
-			;;
-		*.o)	if [ $i = `basename $i` ]
-			then
-				i=""
-			else
-				OPTS="${OPTS} -o"
-   				DASH_O=1
-			fi
-			;;
-		*)	OPTS="${OPTS} -o $i"
-   			DASH_O=1
-			i=""
-			;;
-	esac
-	GET_OBJECT=0
-	}
-	case $i in
-		-c)
-			DASH_C=1
-			OPTS="${OPTS} -c"
-			;;
-		-o)
-			GET_OBJECT=1
-			;;
-		*.c)
-			C_SRC="$i"
-			OPTS="${OPTS} $i"
-# cc always creates the .o from the .c name
-			OBJ=`basename ${C_SRC} .c`.o
-			;;
-		+.*)
-			OPTS="${OPTS} $i"
-			;;
-		*.cpp)
-			CPP_SRC="$i"
-			if [ "${PLATFORM}" = "SCO_SV" ]; then
-				OPTS="${OPTS} +.cpp $i"
-			else
-				OPTS="${OPTS} $i"
-			fi
-# cc always creates the .o from the .cpp name
-			OBJ=`basename ${CPP_SRC} .cpp`.o
-			;;
-		*.cc)
-			CC_SRC="$i"
-			OPTS="${OPTS} $i"
-# cc always creates the .o from the .cc name
-			OBJ=`basename ${CC_SRC} .cc`.o
-			;;
-		*.s)
-			S_SRC="$i"
-			OPTS="${OPTS} $i"
-# cc always creates the .o from the .s name
-			OBJ=`basename ${S_SRC} .s`.o
-			;;
-   		*.o)    OBJECT=$i
-			OPTS="${OPTS} $i"
-			;;
-   		*) 	OPTS="${OPTS} $i"
-			;;
-	esac
-done
-
-${CXX} ${OPTS} || exit $?
-rm -f ${NEW_i}
-
-# LAME!!!
-if [ -f -O ]; then
-	mv -f -- -O ${OBJECT}
-fi
-
-# if there was no -c and -o we're done
-[ ${DASH_C} -eq 1 -a ${DASH_O} -eq 1 ] || exit 0
-
-# if $OBJ and $OBJECT are the same we're done
-[ $OBJ = $OBJECT ] && exit 0
-
-[ -f $OBJ ] && mv -f $OBJ $OBJECT
-

js/src/config/autoconf.mk.in

@@ -177,7 +177,10 @@ _MSC_VER	= @_MSC_VER@
 
 DLL_PREFIX	= @DLL_PREFIX@
 LIB_PREFIX	= @LIB_PREFIX@
-OBJ_SUFFIX	= @OBJ_SUFFIX@
+# We do magic with OBJ_SUFFIX in config.mk, the following ensures we don't
+# manually use it before config.mk inclusion
+OBJ_SUFFIX	= $(error config/config.mk needs to be included before using OBJ_SUFFIX)
+_OBJ_SUFFIX	= @OBJ_SUFFIX@
 LIB_SUFFIX	= @LIB_SUFFIX@
 DLL_SUFFIX	= @DLL_SUFFIX@
 BIN_SUFFIX	= @BIN_SUFFIX@
@@ -261,8 +264,7 @@ EDITLINE_LIBS      = @EDITLINE_LIBS@
 # to normal behavior. Makefile's that create shared libraries out of
 # archives use these flags to force in all of the .o files in the
 # archives into the shared library.
-WRAP_MALLOC_LIB         = @WRAP_MALLOC_LIB@
-WRAP_MALLOC_CFLAGS      = @WRAP_MALLOC_CFLAGS@
+WRAP_LDFLAGS            = @WRAP_LDFLAGS@
 DSO_CFLAGS              = @DSO_CFLAGS@
 DSO_PIC_CFLAGS          = @DSO_PIC_CFLAGS@
 MKSHLIB                 = @MKSHLIB@

js/src/config/config.mk

@@ -790,3 +790,21 @@ EXPAND_MKSHLIB = $(EXPAND_LIBS_EXEC) --uselist -- $(MKSHLIB)
 ifdef STDCXX_COMPAT
 CHECK_STDCXX = objdump -p $(1) | grep -e 'GLIBCXX_3\.4\.\(9\|[1-9][0-9]\)' > /dev/null && echo "TEST-UNEXPECTED-FAIL | | We don't want these libstdc++ symbols to be used:" && objdump -T $(1) | grep -e 'GLIBCXX_3\.4\.\(9\|[1-9][0-9]\)' && exit 1 || exit 0
 endif
+
+# autoconf.mk sets OBJ_SUFFIX to an error to avoid use before including
+# this file
+OBJ_SUFFIX := $(_OBJ_SUFFIX)
+
+# PGO builds with GCC build objects with instrumentation in a first pass,
+# then objects optimized, without instrumentation, in a second pass. If
+# we overwrite the ojects from the first pass with those from the second,
+# we end up not getting instrumentation data for better optimization on
+# incremental builds. As a consequence, we use a different object suffix
+# for the first pass.
+ifndef NO_PROFILE_GUIDED_OPTIMIZE
+ifdef MOZ_PROFILE_GENERATE
+ifdef GNU_CC
+OBJ_SUFFIX := i_o
+endif
+endif
+endif

js/src/config/expandlibs_exec.py

@@ -93,7 +93,7 @@ class ExpandArgsMore(ExpandArgs):
                     subprocess.call(ar_extract + [os.path.abspath(arg)], cwd=tmp)
                     objs = []
                     for root, dirs, files in os.walk(tmp):
-                        objs += [relativize(os.path.join(root, f)) for f in files if os.path.splitext(f)[1] == conf.OBJ_SUFFIX]
+                        objs += [relativize(os.path.join(root, f)) for f in files if os.path.splitext(f)[1] in [conf.OBJ_SUFFIX, '.i_o']]
                     newlist += objs
                 else:
                     newlist += [arg]

js/src/config/expandlibs_gen.py

@@ -46,7 +46,7 @@ from expandlibs import LibDescriptor
 def generate(args):
     desc = LibDescriptor()
     for arg in args:
-        if os.path.splitext(arg)[1] == conf.OBJ_SUFFIX:
+        if os.path.splitext(arg)[1] in [conf.OBJ_SUFFIX, '.i_o']:
             desc['OBJS'].append(os.path.abspath(arg))
         elif os.path.splitext(arg)[1] == conf.LIB_SUFFIX and \
              (os.path.exists(arg) or os.path.exists(arg + conf.LIBS_DESC_SUFFIX)):

js/src/config/rules.mk

@@ -423,7 +423,7 @@ endif
 ALL_TRASH = \
 	$(GARBAGE) $(TARGETS) $(OBJS) $(PROGOBJS) LOGS TAGS a.out \
 	$(filter-out $(ASFILES),$(OBJS:.$(OBJ_SUFFIX)=.s)) $(OBJS:.$(OBJ_SUFFIX)=.ii) \
-	$(OBJS:.$(OBJ_SUFFIX)=.i) \
+	$(OBJS:.$(OBJ_SUFFIX)=.i) $(OBJS:.$(OBJ_SUFFIX)=.i_o) \
 	$(HOST_PROGOBJS) $(HOST_OBJS) $(IMPORT_LIBRARY) $(DEF_FILE)\
 	$(EXE_DEF_FILE) so_locations _gen _stubs $(wildcard *.res) $(wildcard *.RES) \
 	$(wildcard *.pdb) $(CODFILE) $(MAPFILE) $(IMPORT_LIBRARY) \
@@ -821,13 +821,22 @@ ifdef MOZ_PROFILE_GENERATE
 # Clean up profiling data during PROFILE_GENERATE phase
 export::
 ifeq ($(OS_ARCH)_$(GNU_CC), WINNT_)
-	-$(RM) *.pgd
+	$(foreach pgd,$(wildcard *.pgd),pgomgr -clear $(pgd);)
 else
 ifdef GNU_CC
 	-$(RM) *.gcda
 endif
 endif
 endif
+
+ifneq (,$(MOZ_PROFILE_GENERATE)$(MOZ_PROFILE_USE))
+ifdef GNU_CC
+# Force rebuilding libraries and programs in both passes because each
+# pass uses different object files.
+$(PROGRAM) $(SHARED_LIBRARY) $(LIBRARY): FORCE
+endif
+endif
+
 endif # NO_PROFILE_GUIDED_OPTIMIZE
 
 ##############################################
@@ -888,10 +897,10 @@ ifdef MOZ_PROFILE_GENERATE
 endif
 else # !WINNT || GNU_CC
 ifeq ($(CPP_PROG_LINK),1)
-	$(EXPAND_CCC) -o $@ $(CXXFLAGS) $(WRAP_MALLOC_CFLAGS) $(PROGOBJS) $(RESFILE) $(WIN32_EXE_LDFLAGS) $(LDFLAGS) $(LIBS_DIR) $(LIBS) $(OS_LIBS) $(EXTRA_LIBS) $(BIN_FLAGS) $(WRAP_MALLOC_LIB) $(EXE_DEF_FILE)
+	$(EXPAND_CCC) -o $@ $(CXXFLAGS) $(PROGOBJS) $(RESFILE) $(WIN32_EXE_LDFLAGS) $(LDFLAGS) $(WRAP_LDFLAGS) $(LIBS_DIR) $(LIBS) $(OS_LIBS) $(EXTRA_LIBS) $(BIN_FLAGS) $(EXE_DEF_FILE)
 	@$(call CHECK_STDCXX,$@)
 else # ! CPP_PROG_LINK
-	$(EXPAND_CC) -o $@ $(CFLAGS) $(PROGOBJS) $(RESFILE) $(WIN32_EXE_LDFLAGS) $(LDFLAGS) $(LIBS_DIR) $(LIBS) $(OS_LIBS) $(EXTRA_LIBS) $(BIN_FLAGS) $(EXE_DEF_FILE)
+	$(EXPAND_CC) -o $@ $(CFLAGS) $(PROGOBJS) $(RESFILE) $(WIN32_EXE_LDFLAGS) $(LDFLAGS) $(WRAP_LDFLAGS) $(LIBS_DIR) $(LIBS) $(OS_LIBS) $(EXTRA_LIBS) $(BIN_FLAGS) $(EXE_DEF_FILE)
 endif # CPP_PROG_LINK
 endif # WINNT && !GNU_CC
 
@@ -946,10 +955,10 @@ ifdef MSMANIFEST_TOOL
 endif	# MSVC with manifest tool
 else
 ifeq ($(CPP_PROG_LINK),1)
-	$(EXPAND_CCC) $(WRAP_MALLOC_CFLAGS) $(CXXFLAGS) -o $@ $< $(WIN32_EXE_LDFLAGS) $(LDFLAGS) $(LIBS_DIR) $(LIBS) $(OS_LIBS) $(EXTRA_LIBS) $(WRAP_MALLOC_LIB) $(BIN_FLAGS)
+	$(EXPAND_CCC) $(CXXFLAGS) -o $@ $< $(WIN32_EXE_LDFLAGS) $(LDFLAGS) $(WRAP_LDFLAGS) $(LIBS_DIR) $(LIBS) $(OS_LIBS) $(EXTRA_LIBS) $(BIN_FLAGS)
 	@$(call CHECK_STDCXX,$@)
 else
-	$(EXPAND_CC) $(WRAP_MALLOC_CFLAGS) $(CFLAGS) $(OUTOPTION)$@ $< $(WIN32_EXE_LDFLAGS) $(LDFLAGS) $(LIBS_DIR) $(LIBS) $(OS_LIBS) $(EXTRA_LIBS) $(WRAP_MALLOC_LIB) $(BIN_FLAGS)
+	$(EXPAND_CC) $(CFLAGS) $(OUTOPTION)$@ $< $(WIN32_EXE_LDFLAGS) $(LDFLAGS) $(WRAP_LDFLAGS) $(LIBS_DIR) $(LIBS) $(OS_LIBS) $(EXTRA_LIBS) $(BIN_FLAGS)
 endif # CPP_PROG_LINK
 endif # WINNT && !GNU_CC
 
@@ -1060,10 +1069,10 @@ ifdef DTRACE_LIB_DEPENDENT
 ifndef XP_MACOSX
 	dtrace -G -C -s $(MOZILLA_DTRACE_SRC) -o  $(DTRACE_PROBE_OBJ) $(shell $(EXPAND_LIBS) $(MOZILLA_PROBE_LIBS))
 endif
-	$(EXPAND_MKSHLIB) $(SHLIB_LDSTARTFILE) $(OBJS) $(LOBJS) $(SUB_SHLOBJS) $(DTRACE_PROBE_OBJ) $(MOZILLA_PROBE_LIBS) $(RESFILE) $(LDFLAGS) $(SHARED_LIBRARY_LIBS) $(EXTRA_DSO_LDOPTS) $(OS_LIBS) $(EXTRA_LIBS) $(DEF_FILE) $(SHLIB_LDENDFILE)
+	$(EXPAND_MKSHLIB) $(SHLIB_LDSTARTFILE) $(OBJS) $(LOBJS) $(SUB_SHLOBJS) $(DTRACE_PROBE_OBJ) $(MOZILLA_PROBE_LIBS) $(RESFILE) $(LDFLAGS) $(WRAP_LDFLAGS) $(SHARED_LIBRARY_LIBS) $(EXTRA_DSO_LDOPTS) $(OS_LIBS) $(EXTRA_LIBS) $(DEF_FILE) $(SHLIB_LDENDFILE)
 	@$(RM) $(DTRACE_PROBE_OBJ)
 else # ! DTRACE_LIB_DEPENDENT
-	$(EXPAND_MKSHLIB) $(SHLIB_LDSTARTFILE) $(OBJS) $(LOBJS) $(SUB_SHLOBJS) $(RESFILE) $(LDFLAGS) $(SHARED_LIBRARY_LIBS) $(EXTRA_DSO_LDOPTS) $(OS_LIBS) $(EXTRA_LIBS) $(DEF_FILE) $(SHLIB_LDENDFILE)
+	$(EXPAND_MKSHLIB) $(SHLIB_LDSTARTFILE) $(OBJS) $(LOBJS) $(SUB_SHLOBJS) $(RESFILE) $(LDFLAGS) $(WRAP_LDFLAGS) $(SHARED_LIBRARY_LIBS) $(EXTRA_DSO_LDOPTS) $(OS_LIBS) $(EXTRA_LIBS) $(DEF_FILE) $(SHLIB_LDENDFILE)
 endif # DTRACE_LIB_DEPENDENT
 	@$(call CHECK_STDCXX,$@)
 
@@ -1340,6 +1349,9 @@ $(topsrcdir)/configure: $(topsrcdir)/configure.in
 	(cd $(topsrcdir) && $(AUTOCONF)) && (cd $(DEPTH) && ./config.status --recheck)
 endif
 
+$(DEPTH)/config/autoconf.mk: $(topsrcdir)/config/autoconf.mk.in
+	cd $(DEPTH) && CONFIG_HEADERS= CONFIG_FILES=config/autoconf.mk ./config.status
+
 ###############################################################################
 # Bunch of things that extend the 'export' rule (in order):
 ###############################################################################

js/src/configure.in

@@ -946,18 +946,6 @@ EOF
     ;;
 esac
 
-dnl Test breaks icc on OS/2 && MSVC
-if test "$CC" != "icc" -a -z "$_WIN32_MSVC"; then
-    AC_PROG_CC_C_O
-    if grep "NO_MINUS_C_MINUS_O 1" ./confdefs.h >/dev/null; then
-        USING_HCC=1
-        _OLDCC=$CC
-        _OLDCXX=$CXX
-        CC="${srcdir}/build/hcc '$CC'"
-        CXX="${srcdir}/build/hcpp '$CXX'"
-    fi
-fi
-
 AC_PROG_CPP
 AC_PROG_CXXCPP
 
@@ -4582,8 +4570,13 @@ MOZ_ARG_ENABLE_BOOL(wrap-malloc,
 
 if test -n "$_WRAP_MALLOC"; then
     if test "$GNU_CC"; then
-    WRAP_MALLOC_CFLAGS="${LDFLAGS} -Wl,--wrap -Wl,malloc -Wl,--wrap -Wl,calloc -Wl,--wrap -Wl,valloc -Wl,--wrap -Wl,free -Wl,--wrap -Wl,realloc -Wl,--wrap -Wl,memalign -Wl,--wrap -Wl,__builtin_new -Wl,--wrap -Wl,__builtin_vec_new -Wl,--wrap -Wl,__builtin_delete -Wl,--wrap -Wl,__builtin_vec_delete -Wl,--wrap -Wl,PR_Free -Wl,--wrap -Wl,PR_Malloc -Wl,--wrap -Wl,PR_Calloc -Wl,--wrap -Wl,PR_Realloc -Wl,--wrap -Wl,strdup -Wl,--wrap -Wl,strndup -Wl,--wrap -Wl,posix_memalign"
-    MKSHLIB="$MKSHLIB"' $(WRAP_MALLOC_CFLAGS) $(WRAP_MALLOC_LIB)'
+        WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=malloc,--wrap=calloc,--wrap=valloc,--wrap=free,--wrap=realloc,--wrap=memalign"
+        WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=__builtin_new,--wrap=__builtin_vec_new,--wrap=__builtin_delete,--wrap=__builtin_vec_delete"
+        WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=PR_Free,--wrap=PR_Malloc,--wrap=PR_Calloc,--wrap=PR_Realloc"
+        WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=strdup,--wrap=strndup"
+        WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=posix_memalign,--wrap=malloc_usable_size"
+    else
+        AC_MSG_ERROR([--enable-wrap-malloc is not supported for non-GNU toolchains])
     fi
 fi
 
@@ -4592,7 +4585,7 @@ dnl = Location of malloc wrapper lib
 dnl ========================================================
 MOZ_ARG_WITH_STRING(wrap-malloc,
 [  --with-wrap-malloc=DIR  Location of malloc wrapper library],
-    WRAP_MALLOC_LIB=$withval)
+    WRAP_LDFLAGS="${WRAP_LDFLAGS} $withval")
 
 dnl ========================================================
 dnl = Use JS Call tracing
@@ -5410,8 +5403,7 @@ AC_SUBST(OS_TEST)
 AC_SUBST(CPU_ARCH)
 AC_SUBST(INTEL_ARCHITECTURE)
 
-AC_SUBST(WRAP_MALLOC_CFLAGS)
-AC_SUBST(WRAP_MALLOC_LIB)
+AC_SUBST(WRAP_LDFLAGS)
 AC_SUBST(MKSHLIB)
 AC_SUBST(MKCSHLIB)
 AC_SUBST(MKSHLIB_FORCE_ALL)
@@ -5433,15 +5425,6 @@ AC_SUBST(CC_VERSION)
 AC_SUBST(CXX_VERSION)
 AC_SUBST(MSMANIFEST_TOOL)
 
-if test "$USING_HCC"; then
-   CC='${topsrcdir}/build/hcc'
-   CC="$CC '$_OLDCC'"
-   CXX='${topsrcdir}/build/hcpp'
-   CXX="$CXX '$_OLDCXX'"
-   AC_SUBST(CC)
-   AC_SUBST(CXX)
-fi
-
 AC_MSG_CHECKING([for posix_fallocate])
 AC_TRY_LINK([#define _XOPEN_SOURCE 600
   #include <fcntl.h>],

layout/base/nsPresShell.cpp

@@ -1422,46 +1422,100 @@ public:
     return result;
   }
 
-  static PLDHashOperator LiveShellSizeEnumerator(PresShellPtrKey *aEntry,
-                                                 void *userArg)
+  class MemoryReporter : public nsIMemoryMultiReporter
   {
-    PresShell *aShell = static_cast<PresShell*>(aEntry->GetKey());
-    PRUint32 *val = (PRUint32*)userArg;
-    *val += aShell->EstimateMemoryUsed();
-    *val += aShell->mPresContext->EstimateMemoryUsed();
-    return PL_DHASH_NEXT;
-  }
-
-  static PLDHashOperator StyleSizeEnumerator(PresShellPtrKey *aEntry,
-                                             void *userArg)
-  {
-    PresShell *aShell = static_cast<PresShell*>(aEntry->GetKey());
-    PRUint32 *val = (PRUint32*)userArg;
-    *val += aShell->StyleSet()->SizeOf();
-    return PL_DHASH_NEXT;
-  }
-
-  static PRUint32
-  EstimateShellsMemory(nsTHashtable<PresShellPtrKey>::Enumerator aEnumerator)
-  {
-    PRUint32 result = 0;
-    sLiveShells->EnumerateEntries(aEnumerator, &result);
-    return result;
-  }
-
-  static PRInt64 SizeOfLayoutMemoryReporter() {
-    return EstimateShellsMemory(LiveShellSizeEnumerator);
-  }
-
-  static PRInt64 SizeOfStyleMemoryReporter() {
-    return EstimateShellsMemory(StyleSizeEnumerator);
-  }
+  public:
+    NS_DECL_ISUPPORTS
+    NS_DECL_NSIMEMORYMULTIREPORTER
+  protected:
+    static PLDHashOperator SizeEnumerator(PresShellPtrKey *aEntry, void *userArg);
+  };
 
 protected:
   void QueryIsActive();
   nsresult UpdateImageLockingState();
 };
 
+NS_IMPL_ISUPPORTS1(PresShell::MemoryReporter, nsIMemoryMultiReporter)
+
+namespace {
+
+struct MemoryReporterData
+{
+  nsIMemoryMultiReporterCallback* callback;
+  nsISupports* closure;
+};
+
+} // anonymous namespace
+
+/* static */ PLDHashOperator
+PresShell::MemoryReporter::SizeEnumerator(PresShellPtrKey *aEntry,
+                                          void *userArg)
+{
+  PresShell *aShell = static_cast<PresShell*>(aEntry->GetKey());
+  MemoryReporterData *data = (MemoryReporterData*)userArg;
+
+  // Build the string "explicit/layout/shell(<uri of the document>)"
+  nsCAutoString str("explicit/layout/shell(");
+
+  nsIDocument* doc = aShell->GetDocument();
+  if (doc) {
+    nsIURI* docURI = doc->GetDocumentURI();
+
+    if (docURI) {
+      nsCString spec;
+      docURI->GetSpec(spec);
+
+      // A hack: replace forward slashes with '\\' so they aren't
+      // treated as path separators.  Users of the reporters
+      // (such as about:memory) have to undo this change.
+      spec.ReplaceChar('/', '\\');
+
+      str += spec;
+    }
+  }
+
+  str += NS_LITERAL_CSTRING(")");
+
+  NS_NAMED_LITERAL_CSTRING(kArenaDesc, "Memory used by layout PresShell, PresContext, and other related areas.");
+  NS_NAMED_LITERAL_CSTRING(kStyleDesc, "Memory used by the style system.");
+
+  nsCAutoString arenaPath = str + NS_LITERAL_CSTRING("/arenas");
+  nsCAutoString stylePath = str + NS_LITERAL_CSTRING("/styledata");
+
+  PRUint32 arenasSize;
+  arenasSize = aShell->EstimateMemoryUsed();
+  arenasSize += aShell->mPresContext->EstimateMemoryUsed();
+
+  PRUint32 styleSize;
+  styleSize = aShell->StyleSet()->SizeOf();
+
+  data->callback->
+    Callback(EmptyCString(), arenaPath, nsIMemoryReporter::KIND_HEAP,
+             nsIMemoryReporter::UNITS_BYTES, arenasSize, kArenaDesc,
+             data->closure);
+
+  data->callback->
+    Callback(EmptyCString(), stylePath, nsIMemoryReporter::KIND_HEAP,
+             nsIMemoryReporter::UNITS_BYTES, styleSize, kStyleDesc,
+             data->closure);
+
+  return PL_DHASH_NEXT;
+}
+
+NS_IMETHODIMP
+PresShell::MemoryReporter::CollectReports(nsIMemoryMultiReporterCallback* aCb,
+                                          nsISupports* aClosure)
+{
+  MemoryReporterData data;
+  data.callback = aCb;
+  data.closure = aClosure;
+
+  sLiveShells->EnumerateEntries(SizeEnumerator, &data);
+
+  return NS_OK;
+}
+
 class nsAutoCauseReflowNotifier
 {
 public:
@@ -1665,20 +1719,6 @@ NS_NewPresShell(nsIPresShell** aInstancePtrResult)
 nsTHashtable<PresShell::PresShellPtrKey> *nsIPresShell::sLiveShells = 0;
 static PRBool sSynthMouseMove = PR_TRUE;
 
-NS_MEMORY_REPORTER_IMPLEMENT(LayoutPresShell,
-    "explicit/layout/arenas",
-    KIND_HEAP,
-    UNITS_BYTES,
-    PresShell::SizeOfLayoutMemoryReporter,
-    "Memory used by layout PresShell, PresContext, and other related areas.")
-
-NS_MEMORY_REPORTER_IMPLEMENT(LayoutStyle,
-    "explicit/layout/styledata",
-    KIND_HEAP,
-    UNITS_BYTES,
-    PresShell::SizeOfStyleMemoryReporter,
-    "Memory used by the style system.")
-
 PresShell::PresShell()
   : mMouseLocation(NS_UNCONSTRAINEDSIZE, NS_UNCONSTRAINEDSIZE)
 {
@@ -1706,8 +1746,7 @@ PresShell::PresShell()
 
   static bool registeredReporter = false;
   if (!registeredReporter) {
-    NS_RegisterMemoryReporter(new NS_MEMORY_REPORTER_NAME(LayoutPresShell));
-    NS_RegisterMemoryReporter(new NS_MEMORY_REPORTER_NAME(LayoutStyle));
+    NS_RegisterMemoryMultiReporter(new MemoryReporter);
     Preferences::AddBoolVarCache(&sSynthMouseMove,
                                  "layout.reflow.synthMouseMove", PR_TRUE);
     registeredReporter = true;

media/libvpx/Makefile.in

@@ -299,16 +299,8 @@ GARBAGE += $(VPX_CONVERTED_ASFILES)
 
 %.asm.$(ASM_SUFFIX): %.asm
 	$(VPX_AS_CONVERSION) < $< > $@
-
-vpx_asm_offsets.asm: vpx_asm_offsets.$(OBJ_SUFFIX) $(HOST_PROGRAM)
-	./$(HOST_PROGRAM) rvds $< | $(VPX_AS_CONVERSION) > $@
-
 else
 ASFILES += $(VPX_ASFILES)
-
-vpx_asm_offsets.asm: vpx_asm_offsets.$(OBJ_SUFFIX) $(HOST_PROGRAM)
-	./$(HOST_PROGRAM) rvds $< > $@
-
 endif
 
 GARBAGE += vpx_asm_offsets.$(OBJ_SUFFIX) vpx_asm_offsets.asm
@@ -326,3 +318,8 @@ filter_c.o: filter_c.c Makefile.in
 	$(CC) -o $@ -c $(patsubst -xO[45],-xO3,$(COMPILE_CFLAGS)) $<
 endif
 endif
+
+ifdef VPX_ARM_ASM
+vpx_asm_offsets.asm: vpx_asm_offsets.$(OBJ_SUFFIX) $(HOST_PROGRAM)
+	./$(HOST_PROGRAM) rvds $< $(if $(VPX_AS_CONVERSION),| $(VPX_AS_CONVERSION)) > $@
+endif

memory/jemalloc/jemalloc.def

@@ -46,7 +46,9 @@ EXPORTS
   posix_memalign=je_posix_memalign
   strndup=je_strndup
   strdup=je_strdup
+  _strdup=je_strdup
   wcsdup=je_wcsdup
+  _wcsdup=je_wcsdup
   malloc_usable_size=je_malloc_usable_size
   jemalloc_stats
   ; A hack to work around the CRT (see giant comment in Makefile.in)

mobile/installer/removed-files.in

@@ -3,6 +3,22 @@ README.txt
 extensions/feedback@mobile.mozilla.org.xpi
 #endif
 #ifdef XP_WIN
+  #if _MSC_VER != 1400
+    @BINPATH@/Microsoft.VC80.CRT.manifest
+    @BINPATH@/msvcm80.dll
+    @BINPATH@/msvcp80.dll
+    @BINPATH@/msvcr80.dll
+  #endif
+  #if _MSC_VER != 1500
+    @BINPATH@/Microsoft.VC90.CRT.manifest
+    @BINPATH@/msvcm90.dll
+    @BINPATH@/msvcp90.dll
+    @BINPATH@/msvcr90.dll
+  #endif
+  #if _MSC_VER != 1600
+    @BINPATH@/msvcp100.dll
+    @BINPATH@/msvcr100.dll
+  #endif
   mozcrt19.dll
   mozcpp19.dll
 #endif

nsprpub/TAG-INFO

@@ -1 +1 @@
-NSPR_4_9_BETA1
+NSPR_4_9_BETA2

nsprpub/config/autoconf.mk.in

@@ -22,7 +22,10 @@ DIST		= $(dist_prefix)
 RELEASE_OBJDIR_NAME = @RELEASE_OBJDIR_NAME@
 OBJDIR_NAME	= @OBJDIR_NAME@
 OBJDIR		= @OBJDIR@
-OBJ_SUFFIX	= @OBJ_SUFFIX@
+# We do magic with OBJ_SUFFIX in config.mk, the following ensures we don't
+# manually use it before config.mk inclusion
+OBJ_SUFFIX	= $(error config/config.mk needs to be included before using OBJ_SUFFIX)
+_OBJ_SUFFIX	= @OBJ_SUFFIX@
 LIB_SUFFIX	= @LIB_SUFFIX@
 DLL_SUFFIX	= @DLL_SUFFIX@
 ASM_SUFFIX	= @ASM_SUFFIX@
@@ -88,8 +91,7 @@ PROFILE_USE_CFLAGS  = @PROFILE_USE_CFLAGS@
 PROFILE_USE_LDFLAGS = @PROFILE_USE_LDFLAGS@
 
 MKSHLIB		= @MKSHLIB@
-WRAP_MALLOC_LIB = @WRAP_MALLOC_LIB@
-WRAP_MALLOC_CFLAGS = @WRAP_MALLOC_CFLAGS@
+WRAP_LDFLAGS	= @WRAP_LDFLAGS@
 DSO_CFLAGS	= @DSO_CFLAGS@
 DSO_LDOPTS	= @DSO_LDOPTS@
 

nsprpub/config/config.mk

@@ -175,3 +175,19 @@ RELEASE_DIR = $(MOD_DEPTH)/dist/release/$(MOD_NAME)
 RELEASE_INCLUDE_DIR = $(RELEASE_DIR)/$(BUILD_NUMBER)/$(OBJDIR_NAME)/include
 RELEASE_BIN_DIR = $(RELEASE_DIR)/$(BUILD_NUMBER)/$(OBJDIR_NAME)/bin
 RELEASE_LIB_DIR = $(RELEASE_DIR)/$(BUILD_NUMBER)/$(OBJDIR_NAME)/lib
+
+# autoconf.mk sets OBJ_SUFFIX to an error to avoid use before including
+# this file
+OBJ_SUFFIX := $(_OBJ_SUFFIX)
+
+# PGO builds with GCC build objects with instrumentation in a first pass,
+# then objects optimized, without instrumentation, in a second pass. If
+# we overwrite the ojects from the first pass with those from the second,
+# we end up not getting instrumentation data for better optimization on
+# incremental builds. As a consequence, we use a different object suffix
+# for the first pass.
+ifdef MOZ_PROFILE_GENERATE
+ifdef NS_USE_GCC
+OBJ_SUFFIX := i_o
+endif
+endif

nsprpub/config/rules.mk

@@ -166,6 +166,7 @@ endif
 
 ALL_TRASH		= $(TARGETS) $(OBJS) $(RES) $(filter-out . .., $(OBJDIR)) LOGS TAGS $(GARBAGE) \
 			  $(NOSUCHFILE) \
+			  $(OBJS:.$(OBJ_SUFFIX)=.i_o) \
 			  so_locations
 
 ifndef RELEASE_LIBS_DEST
@@ -300,7 +301,7 @@ ifdef MOZ_PROFILE_GENERATE
 	touch -t `date +%Y%m%d%H%M.%S -d "now+5seconds"` pgo.relink
 endif	# MOZ_PROFILE_GENERATE
 else	# WINNT && !GCC
-	$(CC) -o $@ $(CFLAGS) $(OBJS) $(LDFLAGS)
+	$(CC) -o $@ $(CFLAGS) $(OBJS) $(LDFLAGS) $(WRAP_LDFLAGS)
 endif	# WINNT && !GCC
 ifdef ENABLE_STRIP
 	$(STRIP) $@
@@ -353,7 +354,7 @@ ifdef MOZ_PROFILE_GENERATE
 	touch -t `date +%Y%m%d%H%M.%S -d "now+5seconds"` pgo.relink
 endif	# MOZ_PROFILE_GENERATE
 else	# WINNT && !GCC
-	$(MKSHLIB) $(OBJS) $(RES) $(LDFLAGS) $(EXTRA_LIBS)
+	$(MKSHLIB) $(OBJS) $(RES) $(LDFLAGS) $(WRAP_LDFLAGS) $(EXTRA_LIBS)
 endif	# WINNT && !GCC
 endif	# AIX 4.1
 ifdef ENABLE_STRIP
@@ -376,12 +377,27 @@ $(PROGRAM): pgo.relink
 endif	# WINNT && !GCC
 endif	# MOZ_PROFILE_USE
 
+ifneq (,$(MOZ_PROFILE_GENERATE)$(MOZ_PROFILE_USE))
+ifdef NS_USE_GCC
+# Force rebuilding libraries and programs in both passes because each
+# pass uses different object files.
+$(PROGRAM) $(SHARED_LIBRARY) $(LIBRARY): FORCE
+.PHONY: FORCE
+endif
+endif
+
 ################################################################################
 
 ifdef MOZ_PROFILE_GENERATE
 # Clean up profiling data during PROFILE_GENERATE phase
 export::
-	-$(RM) *.pgd *.gcda
+ifeq ($(OS_ARCH)_$(NS_USE_GCC), WINNT_)
+	$(foreach pgd,$(wildcard *.pgd),pgomgr -clear $(pgd);)
+else
+ifdef NS_USE_GCC
+	-$(RM) *.gcda
+endif
+endif
 endif
 
 ################################################################################

nsprpub/configure

@@ -942,8 +942,6 @@ echo "configure:903: checking for android platform directory" >&5
         HOST_LDFLAGS=" "
     fi
 
-    WRAP_MALLOC_CFLAGS="-Wl,--wrap=dlopen -Wl,--wrap=dlclose -Wl,--wrap=dlerror -Wl,--wrap=dlsym -Wl,--wrap=dladdr"
-
     cat >> confdefs.h <<\EOF
 #define ANDROID 1
 EOF
@@ -1243,7 +1241,7 @@ if test -z "$SKIP_PATH_CHECKS"; then
     # Extract the first word of "$WHOAMI whoami", so it can be a program name with args.
 set dummy $WHOAMI whoami; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1247: checking for $ac_word" >&5
+echo "configure:1245: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_WHOAMI'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1315,13 +1313,13 @@ if test "$target" != "$host" -o -n "$CROSS_COMPILE"; then
     _SAVE_LDFLAGS="$LDFLAGS"
 
     echo $ac_n "checking for $host compiler""... $ac_c" 1>&6
-echo "configure:1319: checking for $host compiler" >&5
+echo "configure:1317: checking for $host compiler" >&5
     for ac_prog in $HOST_CC gcc cc /usr/ucb/cc
 do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1325: checking for $ac_word" >&5
+echo "configure:1323: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_HOST_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1367,16 +1365,16 @@ test -n "$HOST_CC" || HOST_CC=""""
     LDFLAGS="$HOST_LDFLAGS"
 
     echo $ac_n "checking whether the $host compiler ($HOST_CC $HOST_CFLAGS $HOST_LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:1371: checking whether the $host compiler ($HOST_CC $HOST_CFLAGS $HOST_LDFLAGS) works" >&5
+echo "configure:1369: checking whether the $host compiler ($HOST_CC $HOST_CFLAGS $HOST_LDFLAGS) works" >&5
     cat > conftest.$ac_ext <<EOF
-#line 1373 "configure"
+#line 1371 "configure"
 #include "confdefs.h"
 
 int main() {
 return(0);
 ; return 0; }
 EOF
-if { (eval echo configure:1380: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1378: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_prog_host_cc_works=1 echo "$ac_t""yes" 1>&6
 else
@@ -1411,7 +1409,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1415: checking for $ac_word" >&5
+echo "configure:1413: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1445,7 +1443,7 @@ test -n "$CC" || CC="echo"
     # Extract the first word of "gcc", so it can be a program name with args.
 set dummy gcc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1449: checking for $ac_word" >&5
+echo "configure:1447: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1475,7 +1473,7 @@ if test -z "$CC"; then
   # Extract the first word of "cc", so it can be a program name with args.
 set dummy cc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1479: checking for $ac_word" >&5
+echo "configure:1477: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1526,7 +1524,7 @@ fi
       # Extract the first word of "cl", so it can be a program name with args.
 set dummy cl; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1530: checking for $ac_word" >&5
+echo "configure:1528: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1558,7 +1556,7 @@ fi
 fi
 
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:1562: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+echo "configure:1560: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 
 ac_ext=c
 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
@@ -1569,12 +1567,12 @@ cross_compiling=$ac_cv_prog_cc_cross
 
 cat > conftest.$ac_ext << EOF
 
-#line 1573 "configure"
+#line 1571 "configure"
 #include "confdefs.h"
 
 main(){return(0);}
 EOF
-if { (eval echo configure:1578: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1576: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   ac_cv_prog_cc_works=yes
   # If we can't run a trivial program, we are probably using a cross compiler.
   if (./conftest; exit) 2>/dev/null; then
@@ -1600,12 +1598,12 @@ if test $ac_cv_prog_cc_works = no; then
   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 fi
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:1604: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:1602: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 cross_compiling=$ac_cv_prog_cc_cross
 
 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:1609: checking whether we are using GNU C" >&5
+echo "configure:1607: checking whether we are using GNU C" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1614,7 +1612,7 @@ else
   yes;
 #endif
 EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1618: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1616: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
   ac_cv_prog_gcc=yes
 else
   ac_cv_prog_gcc=no
@@ -1633,7 +1631,7 @@ ac_test_CFLAGS="${CFLAGS+set}"
 ac_save_CFLAGS="$CFLAGS"
 CFLAGS=
 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:1637: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:1635: checking whether ${CC-cc} accepts -g" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1670,7 +1668,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1674: checking for $ac_word" >&5
+echo "configure:1672: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1706,7 +1704,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1710: checking for $ac_word" >&5
+echo "configure:1708: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1738,7 +1736,7 @@ test -n "$CXX" || CXX="gcc"
 
 
 echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:1742: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5
+echo "configure:1740: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5
 
 ac_ext=C
 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
@@ -1749,12 +1747,12 @@ cross_compiling=$ac_cv_prog_cxx_cross
 
 cat > conftest.$ac_ext << EOF
 
-#line 1753 "configure"
+#line 1751 "configure"
 #include "confdefs.h"
 
 int main(){return(0);}
 EOF
-if { (eval echo configure:1758: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1756: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   ac_cv_prog_cxx_works=yes
   # If we can't run a trivial program, we are probably using a cross compiler.
   if (./conftest; exit) 2>/dev/null; then
@@ -1780,12 +1778,12 @@ if test $ac_cv_prog_cxx_works = no; then
   { echo "configure: error: installation or configuration problem: C++ compiler cannot create executables." 1>&2; exit 1; }
 fi
 echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:1784: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:1782: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
 echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6
 cross_compiling=$ac_cv_prog_cxx_cross
 
 echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
-echo "configure:1789: checking whether we are using GNU C++" >&5
+echo "configure:1787: checking whether we are using GNU C++" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1794,7 +1792,7 @@ else
   yes;
 #endif
 EOF
-if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1798: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1796: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
   ac_cv_prog_gxx=yes
 else
   ac_cv_prog_gxx=no
@@ -1813,7 +1811,7 @@ ac_test_CXXFLAGS="${CXXFLAGS+set}"
 ac_save_CXXFLAGS="$CXXFLAGS"
 CXXFLAGS=
 echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
-echo "configure:1817: checking whether ${CXX-g++} accepts -g" >&5
+echo "configure:1815: checking whether ${CXX-g++} accepts -g" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1858,7 +1856,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1862: checking for $ac_word" >&5
+echo "configure:1860: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1893,7 +1891,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1897: checking for $ac_word" >&5
+echo "configure:1895: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1928,7 +1926,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1932: checking for $ac_word" >&5
+echo "configure:1930: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1963,7 +1961,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1967: checking for $ac_word" >&5
+echo "configure:1965: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_LD'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1998,7 +1996,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2002: checking for $ac_word" >&5
+echo "configure:2000: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2033,7 +2031,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2037: checking for $ac_word" >&5
+echo "configure:2035: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_WINDRES'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2068,7 +2066,7 @@ else
     # Extract the first word of "gcc", so it can be a program name with args.
 set dummy gcc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2072: checking for $ac_word" >&5
+echo "configure:2070: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2098,7 +2096,7 @@ if test -z "$CC"; then
   # Extract the first word of "cc", so it can be a program name with args.
 set dummy cc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2102: checking for $ac_word" >&5
+echo "configure:2100: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2149,7 +2147,7 @@ fi
       # Extract the first word of "cl", so it can be a program name with args.
 set dummy cl; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2153: checking for $ac_word" >&5
+echo "configure:2151: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2181,7 +2179,7 @@ fi
 fi
 
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:2185: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+echo "configure:2183: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 
 ac_ext=c
 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
@@ -2192,12 +2190,12 @@ cross_compiling=$ac_cv_prog_cc_cross
 
 cat > conftest.$ac_ext << EOF
 
-#line 2196 "configure"
+#line 2194 "configure"
 #include "confdefs.h"
 
 main(){return(0);}
 EOF
-if { (eval echo configure:2201: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2199: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   ac_cv_prog_cc_works=yes
   # If we can't run a trivial program, we are probably using a cross compiler.
   if (./conftest; exit) 2>/dev/null; then
@@ -2223,12 +2221,12 @@ if test $ac_cv_prog_cc_works = no; then
   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 fi
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:2227: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:2225: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 cross_compiling=$ac_cv_prog_cc_cross
 
 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:2232: checking whether we are using GNU C" >&5
+echo "configure:2230: checking whether we are using GNU C" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2237,7 +2235,7 @@ else
   yes;
 #endif
 EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2241: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2239: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
   ac_cv_prog_gcc=yes
 else
   ac_cv_prog_gcc=no
@@ -2256,7 +2254,7 @@ ac_test_CFLAGS="${CFLAGS+set}"
 ac_save_CFLAGS="$CFLAGS"
 CFLAGS=
 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:2260: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:2258: checking whether ${CC-cc} accepts -g" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2296,7 +2294,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2300: checking for $ac_word" >&5
+echo "configure:2298: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2328,7 +2326,7 @@ test -n "$CXX" || CXX="gcc"
 
 
 echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:2332: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5
+echo "configure:2330: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5
 
 ac_ext=C
 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
@@ -2339,12 +2337,12 @@ cross_compiling=$ac_cv_prog_cxx_cross
 
 cat > conftest.$ac_ext << EOF
 
-#line 2343 "configure"
+#line 2341 "configure"
 #include "confdefs.h"
 
 int main(){return(0);}
 EOF
-if { (eval echo configure:2348: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2346: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   ac_cv_prog_cxx_works=yes
   # If we can't run a trivial program, we are probably using a cross compiler.
   if (./conftest; exit) 2>/dev/null; then
@@ -2370,12 +2368,12 @@ if test $ac_cv_prog_cxx_works = no; then
   { echo "configure: error: installation or configuration problem: C++ compiler cannot create executables." 1>&2; exit 1; }
 fi
 echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:2374: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:2372: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
 echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6
 cross_compiling=$ac_cv_prog_cxx_cross
 
 echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
-echo "configure:2379: checking whether we are using GNU C++" >&5
+echo "configure:2377: checking whether we are using GNU C++" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2384,7 +2382,7 @@ else
   yes;
 #endif
 EOF
-if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:2388: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:2386: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
   ac_cv_prog_gxx=yes
 else
   ac_cv_prog_gxx=no
@@ -2403,7 +2401,7 @@ ac_test_CXXFLAGS="${CXXFLAGS+set}"
 ac_save_CXXFLAGS="$CXXFLAGS"
 CXXFLAGS=
 echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
-echo "configure:2407: checking whether ${CXX-g++} accepts -g" >&5
+echo "configure:2405: checking whether ${CXX-g++} accepts -g" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2437,7 +2435,7 @@ fi
         fi
     fi
     echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:2441: checking how to run the C preprocessor" >&5
+echo "configure:2439: checking how to run the C preprocessor" >&5
 # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then
   CPP=
@@ -2452,13 +2450,13 @@ else
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp.
   cat > conftest.$ac_ext <<EOF
-#line 2456 "configure"
+#line 2454 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2462: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2460: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -2469,13 +2467,13 @@ else
   rm -rf conftest*
   CPP="${CC-cc} -E -traditional-cpp"
   cat > conftest.$ac_ext <<EOF
-#line 2473 "configure"
+#line 2471 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2479: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2477: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -2486,13 +2484,13 @@ else
   rm -rf conftest*
   CPP="${CC-cc} -nologo -E"
   cat > conftest.$ac_ext <<EOF
-#line 2490 "configure"
+#line 2488 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2496: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2494: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -2519,7 +2517,7 @@ echo "$ac_t""$CPP" 1>&6
     # Extract the first word of "ranlib", so it can be a program name with args.
 set dummy ranlib; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2523: checking for $ac_word" >&5
+echo "configure:2521: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2551,7 +2549,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2555: checking for $ac_word" >&5
+echo "configure:2553: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_AS'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2592,7 +2590,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2596: checking for $ac_word" >&5
+echo "configure:2594: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_AR'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2633,7 +2631,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2637: checking for $ac_word" >&5
+echo "configure:2635: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2674,7 +2672,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2678: checking for $ac_word" >&5
+echo "configure:2676: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_STRIP'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2715,7 +2713,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2719: checking for $ac_word" >&5
+echo "configure:2717: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_WINDRES'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2783,7 +2781,7 @@ else
 fi
 
 echo $ac_n "checking for gcc -pipe support""... $ac_c" 1>&6
-echo "configure:2787: checking for gcc -pipe support" >&5
+echo "configure:2785: checking for gcc -pipe support" >&5
 if test -n "$GNU_CC" && test -n "$GNU_CXX" && test -n "$GNU_AS"; then
     echo '#include <stdio.h>' > dummy-hello.c
     echo 'int main() { printf("Hello World\n"); return 0; }' >> dummy-hello.c
@@ -2798,14 +2796,14 @@ if test -n "$GNU_CC" && test -n "$GNU_CXX" && test -n "$GNU_AS"; then
         _SAVE_CFLAGS=$CFLAGS
         CFLAGS="$CFLAGS -pipe"
         cat > conftest.$ac_ext <<EOF
-#line 2802 "configure"
+#line 2800 "configure"
 #include "confdefs.h"
  #include <stdio.h> 
 int main() {
 printf("Hello World\n");
 ; return 0; }
 EOF
-if { (eval echo configure:2809: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2807: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   _res_gcc_pipe="yes"
 else
@@ -2835,16 +2833,16 @@ _SAVE_CFLAGS="$CFLAGS"
 CFLAGS="$CFLAGS -fprofile-generate -fprofile-correction"
 
 echo $ac_n "checking whether C compiler supports -fprofile-generate""... $ac_c" 1>&6
-echo "configure:2839: checking whether C compiler supports -fprofile-generate" >&5
+echo "configure:2837: checking whether C compiler supports -fprofile-generate" >&5
 cat > conftest.$ac_ext <<EOF
-#line 2841 "configure"
+#line 2839 "configure"
 #include "confdefs.h"
 
 int main() {
 return 0;
 ; return 0; }
 EOF
-if { (eval echo configure:2848: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2846: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
    PROFILE_GEN_CFLAGS="-fprofile-generate"
                  result="yes" 
@@ -2867,7 +2865,7 @@ CFLAGS="$_SAVE_CFLAGS"
 
 if test "$GNU_CC"; then
     echo $ac_n "checking for visibility(hidden) attribute""... $ac_c" 1>&6
-echo "configure:2871: checking for visibility(hidden) attribute" >&5
+echo "configure:2869: checking for visibility(hidden) attribute" >&5
 if eval "test \"`echo '$''{'ac_cv_visibility_hidden'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2891,7 +2889,7 @@ echo "$ac_t""$ac_cv_visibility_hidden" 1>&6
 EOF
 
         echo $ac_n "checking for visibility pragma support""... $ac_c" 1>&6
-echo "configure:2895: checking for visibility pragma support" >&5
+echo "configure:2893: checking for visibility pragma support" >&5
 if eval "test \"`echo '$''{'ac_cv_visibility_pragma'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2944,7 +2942,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2948: checking for $ac_word" >&5
+echo "configure:2946: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_PERL'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3265,14 +3263,14 @@ no)
     _SAVE_CFLAGS="$CFLAGS"
     CFLAGS="$arch_flag"
     cat > conftest.$ac_ext <<EOF
-#line 3269 "configure"
+#line 3267 "configure"
 #include "confdefs.h"
 
 int main() {
 return sizeof(__thumb2__);
 ; return 0; }
 EOF
-if { (eval echo configure:3276: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3274: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   MOZ_THUMB2=1
 else
@@ -3334,16 +3332,16 @@ if test -n "$all_flags"; then
     _SAVE_CFLAGS="$CFLAGS"
     CFLAGS="$all_flags"
     echo $ac_n "checking whether the chosen combination of compiler flags ($all_flags) works""... $ac_c" 1>&6
-echo "configure:3338: checking whether the chosen combination of compiler flags ($all_flags) works" >&5
+echo "configure:3336: checking whether the chosen combination of compiler flags ($all_flags) works" >&5
     cat > conftest.$ac_ext <<EOF
-#line 3340 "configure"
+#line 3338 "configure"
 #include "confdefs.h"
 
 int main() {
 return 0;
 ; return 0; }
 EOF
-if { (eval echo configure:3347: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3345: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6
 else
@@ -3400,17 +3398,17 @@ EOF
     DSO_LDOPTS='-brtl -bnortllib -bM:SRE -bnoentry -bexpall -blibpath:/usr/lib:/lib'
     ac_safe=`echo "sys/atomic_op.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for sys/atomic_op.h""... $ac_c" 1>&6
-echo "configure:3404: checking for sys/atomic_op.h" >&5
+echo "configure:3402: checking for sys/atomic_op.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3409 "configure"
+#line 3407 "configure"
 #include "confdefs.h"
 #include <sys/atomic_op.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3414: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3412: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3564,7 +3562,7 @@ EOF
     CXXFLAGS="$CXXFLAGS -Wall"
     MDCPUCFG_H=_linux.cfg
     PR_MD_CSRCS=linux.c
-    MKSHLIB='$(CC) $(DSO_LDOPTS) $(WRAP_MALLOC_LIB) -o $@'
+    MKSHLIB='$(CC) $(DSO_LDOPTS) -o $@'
     DSO_CFLAGS=-fPIC
     DSO_LDOPTS='-shared -Wl,-soname -Wl,$(notdir $@)'
     _OPTIMIZE_FLAGS=-O2
@@ -3606,7 +3604,7 @@ EOF
         _DEBUG_FLAGS='-gdwarf-2 -O0'
         MKSHLIB='$(CCC) $(DSO_LDOPTS) -o $@'
         echo $ac_n "checking for gethostbyaddr in -lbind""... $ac_c" 1>&6
-echo "configure:3610: checking for gethostbyaddr in -lbind" >&5
+echo "configure:3608: checking for gethostbyaddr in -lbind" >&5
 ac_lib_var=`echo bind'_'gethostbyaddr | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -3614,7 +3612,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lbind  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 3618 "configure"
+#line 3616 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -3625,7 +3623,7 @@ int main() {
 gethostbyaddr()
 ; return 0; }
 EOF
-if { (eval echo configure:3629: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3627: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -3831,17 +3829,17 @@ EOF
     fi
     ac_safe=`echo "crt_externs.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for crt_externs.h""... $ac_c" 1>&6
-echo "configure:3835: checking for crt_externs.h" >&5
+echo "configure:3833: checking for crt_externs.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3840 "configure"
+#line 3838 "configure"
 #include "confdefs.h"
 #include <crt_externs.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3845: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3843: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -4400,7 +4398,7 @@ EOF
     CXXFLAGS="$CXXFLAGS -Wall"
     MDCPUCFG_H=_linux.cfg
     PR_MD_CSRCS=linux.c
-    MKSHLIB='$(CC) $(DSO_LDOPTS) $(WRAP_MALLOC_LIB) -o $@'
+    MKSHLIB='$(CC) $(DSO_LDOPTS) -o $@'
     DSO_CFLAGS=-fPIC
     DSO_LDOPTS='-shared -Wl,-soname -Wl,$(notdir $@)'
     _OPTIMIZE_FLAGS=-O2
@@ -5015,17 +5013,17 @@ EOF
         _OPTIMIZE_FLAGS="$_OPTIMIZE_FLAGS -Olimit 4000"
         ac_safe=`echo "machine/builtins.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for machine/builtins.h""... $ac_c" 1>&6
-echo "configure:5019: checking for machine/builtins.h" >&5
+echo "configure:5017: checking for machine/builtins.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5024 "configure"
+#line 5022 "configure"
 #include "confdefs.h"
 #include <machine/builtins.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5029: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5027: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -5674,7 +5672,7 @@ case $target in
     ;;
 *)
     echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
-echo "configure:5678: checking for dlopen in -ldl" >&5
+echo "configure:5676: checking for dlopen in -ldl" >&5
 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -5682,7 +5680,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-ldl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 5686 "configure"
+#line 5684 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -5693,7 +5691,7 @@ int main() {
 dlopen()
 ; return 0; }
 EOF
-if { (eval echo configure:5697: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5695: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -5710,17 +5708,17 @@ if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   ac_safe=`echo "dlfcn.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for dlfcn.h""... $ac_c" 1>&6
-echo "configure:5714: checking for dlfcn.h" >&5
+echo "configure:5712: checking for dlfcn.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5719 "configure"
+#line 5717 "configure"
 #include "confdefs.h"
 #include <dlfcn.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5724: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5722: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -5753,13 +5751,13 @@ esac
 
 if test $ac_cv_prog_gcc = yes; then
     echo $ac_n "checking whether ${CC-cc} needs -traditional""... $ac_c" 1>&6
-echo "configure:5757: checking whether ${CC-cc} needs -traditional" >&5
+echo "configure:5755: checking whether ${CC-cc} needs -traditional" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_gcc_traditional'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
     ac_pattern="Autoconf.*'x'"
   cat > conftest.$ac_ext <<EOF
-#line 5763 "configure"
+#line 5761 "configure"
 #include "confdefs.h"
 #include <sgtty.h>
 Autoconf TIOCGETP
@@ -5777,7 +5775,7 @@ rm -f conftest*
 
   if test $ac_cv_prog_gcc_traditional = no; then
     cat > conftest.$ac_ext <<EOF
-#line 5781 "configure"
+#line 5779 "configure"
 #include "confdefs.h"
 #include <termio.h>
 Autoconf TCGETA
@@ -5801,12 +5799,12 @@ fi
 for ac_func in lchown strerror
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5805: checking for $ac_func" >&5
+echo "configure:5803: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5810 "configure"
+#line 5808 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5829,7 +5827,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:5833: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5831: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -5880,7 +5878,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:5884: checking for $ac_word" >&5
+echo "configure:5882: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_CCACHE'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -5939,7 +5937,7 @@ hpux*)
 if test -z "$GNU_CC"; then
 
     echo $ac_n "checking for +Olit support""... $ac_c" 1>&6
-echo "configure:5943: checking for +Olit support" >&5
+echo "configure:5941: checking for +Olit support" >&5
 if eval "test \"`echo '$''{'ac_cv_hpux_usable_olit_option'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -5981,7 +5979,7 @@ wince*)
 *)
     
 echo $ac_n "checking for pthread_create in -lpthreads""... $ac_c" 1>&6
-echo "configure:5985: checking for pthread_create in -lpthreads" >&5
+echo "configure:5983: checking for pthread_create in -lpthreads" >&5
 echo "
     #include <pthread.h> 
     void *foo(void *v) { return v; } 
@@ -6003,7 +6001,7 @@ echo "
         echo "$ac_t""no" 1>&6
         
 echo $ac_n "checking for pthread_create in -lpthread""... $ac_c" 1>&6
-echo "configure:6007: checking for pthread_create in -lpthread" >&5
+echo "configure:6005: checking for pthread_create in -lpthread" >&5
 echo "
     #include <pthread.h> 
     void *foo(void *v) { return v; } 
@@ -6025,7 +6023,7 @@ echo "
         echo "$ac_t""no" 1>&6
         
 echo $ac_n "checking for pthread_create in -lc_r""... $ac_c" 1>&6
-echo "configure:6029: checking for pthread_create in -lc_r" >&5
+echo "configure:6027: checking for pthread_create in -lc_r" >&5
 echo "
     #include <pthread.h> 
     void *foo(void *v) { return v; } 
@@ -6047,7 +6045,7 @@ echo "
         echo "$ac_t""no" 1>&6
         
 echo $ac_n "checking for pthread_create in -lc""... $ac_c" 1>&6
-echo "configure:6051: checking for pthread_create in -lc" >&5
+echo "configure:6049: checking for pthread_create in -lc" >&5
 echo "
     #include <pthread.h> 
     void *foo(void *v) { return v; } 
@@ -6165,7 +6163,7 @@ if test -n "$USE_PTHREADS"; then
       rm -f conftest*
    ac_cv_have_dash_pthread=no
    echo $ac_n "checking whether ${CC-cc} accepts -pthread""... $ac_c" 1>&6
-echo "configure:6169: checking whether ${CC-cc} accepts -pthread" >&5
+echo "configure:6167: checking whether ${CC-cc} accepts -pthread" >&5
    echo 'int main() { return 0; }' | cat > conftest.c
    ${CC-cc} -pthread -o conftest conftest.c > conftest.out 2>&1
    if test $? -eq 0; then
@@ -6188,7 +6186,7 @@ echo "configure:6169: checking whether ${CC-cc} accepts -pthread" >&5
 			    ac_cv_have_dash_pthreads=no
     if test "$ac_cv_have_dash_pthread" = "no"; then
 	    echo $ac_n "checking whether ${CC-cc} accepts -pthreads""... $ac_c" 1>&6
-echo "configure:6192: checking whether ${CC-cc} accepts -pthreads" >&5
+echo "configure:6190: checking whether ${CC-cc} accepts -pthreads" >&5
     	echo 'int main() { return 0; }' | cat > conftest.c
 	    ${CC-cc} -pthreads -o conftest conftest.c > conftest.out 2>&1
     	if test $? -eq 0; then
@@ -6511,18 +6509,21 @@ fi
 
 
 if test -n "$_WRAP_MALLOC"; then
-    if test "$GNU_CC"; then
-       WRAP_MALLOC_CFLAGS="${LDFLAGS} ${WRAP_MALLOC_CFLAGS} -Wl,--wrap -Wl,malloc -Wl,--wrap -Wl,calloc -Wl,--wrap -Wl,valloc -Wl,--wrap -Wl,free -Wl,--wrap -Wl,realloc -Wl,--wrap -Wl,memalign -Wl,--wrap -Wl,__builtin_new -Wl,--wrap -Wl,__builtin_vec_new -Wl,--wrap -Wl,__builtin_delete -Wl,--wrap -Wl,__builtin_vec_delete -Wl,--wrap -Wl,PR_Free -Wl,--wrap -Wl,PR_Malloc -Wl,--wrap -Wl,PR_Calloc -Wl,--wrap -Wl,PR_Realloc -Wl,--wrap -Wl,strdup -Wl,--wrap -Wl,strndup -Wl,--wrap -Wl,posix_memalign"
-       DSO_LDOPTS="$DSO_LDOPTS $WRAP_MALLOC_CFLAGS"
+    if test -n "$GNU_CC"; then
+        WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=malloc,--wrap=calloc,--wrap=valloc,--wrap=free,--wrap=realloc,--wrap=memalign"
+        WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=__builtin_new,--wrap=__builtin_vec_new,--wrap=__builtin_delete,--wrap=__builtin_vec_delete"
+        WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=PR_Free,--wrap=PR_Malloc,--wrap=PR_Calloc,--wrap=PR_Realloc"
+        WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=strdup,--wrap=strndup"
+        WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=posix_memalign,--wrap=malloc_usable_size"
     else
-       { echo "configure: error: --enable-wrap-malloc is not supported for non-GNU toolchains" 1>&2; exit 1; }
+        { echo "configure: error: --enable-wrap-malloc is not supported for non-GNU toolchains" 1>&2; exit 1; }
     fi
 fi
 
 # Check whether --with-wrap-malloc or --without-wrap-malloc was given.
 if test "${with_wrap_malloc+set}" = set; then
   withval="$with_wrap_malloc"
-  WRAP_MALLOC_LIB=$withval
+  WRAP_LDFLAGS="${WRAP_LDFLAGS} $withval"
 fi
 
 
@@ -6628,7 +6629,6 @@ fi
 
 
 
-
 
 
 MAKEFILES="
@@ -6896,8 +6896,7 @@ s%@OBJ_SUFFIX@%$OBJ_SUFFIX%g
 s%@LIB_SUFFIX@%$LIB_SUFFIX%g
 s%@DLL_SUFFIX@%$DLL_SUFFIX%g
 s%@ASM_SUFFIX@%$ASM_SUFFIX%g
-s%@WRAP_MALLOC_CFLAGS@%$WRAP_MALLOC_CFLAGS%g
-s%@WRAP_MALLOC_LIB@%$WRAP_MALLOC_LIB%g
+s%@WRAP_LDFLAGS@%$WRAP_LDFLAGS%g
 s%@MKSHLIB@%$MKSHLIB%g
 s%@DSO_CFLAGS@%$DSO_CFLAGS%g
 s%@DSO_LDOPTS@%$DSO_LDOPTS%g

nsprpub/configure.in

@@ -234,8 +234,6 @@ case "$target" in
         HOST_LDFLAGS=" "
     fi
 
-    WRAP_MALLOC_CFLAGS="-Wl,--wrap=dlopen -Wl,--wrap=dlclose -Wl,--wrap=dlerror -Wl,--wrap=dlsym -Wl,--wrap=dladdr"
-
     AC_DEFINE(ANDROID)
     ;;
 esac
@@ -1231,7 +1229,7 @@ case "$target" in
     CXXFLAGS="$CXXFLAGS -Wall"
     MDCPUCFG_H=_linux.cfg
     PR_MD_CSRCS=linux.c
-    MKSHLIB='$(CC) $(DSO_LDOPTS) $(WRAP_MALLOC_LIB) -o $@'
+    MKSHLIB='$(CC) $(DSO_LDOPTS) -o $@'
     DSO_CFLAGS=-fPIC
     DSO_LDOPTS='-shared -Wl,-soname -Wl,$(notdir $@)'
     _OPTIMIZE_FLAGS=-O2
@@ -1793,7 +1791,7 @@ tools are selected during the Xcode/Developer Tools installation.])
     CXXFLAGS="$CXXFLAGS -Wall"
     MDCPUCFG_H=_linux.cfg
     PR_MD_CSRCS=linux.c
-    MKSHLIB='$(CC) $(DSO_LDOPTS) $(WRAP_MALLOC_LIB) -o $@'
+    MKSHLIB='$(CC) $(DSO_LDOPTS) -o $@'
     DSO_CFLAGS=-fPIC
     DSO_LDOPTS='-shared -Wl,-soname -Wl,$(notdir $@)'
     _OPTIMIZE_FLAGS=-O2
@@ -3178,11 +3176,14 @@ AC_ARG_ENABLE(wrap-malloc,
       fi ])
 
 if test -n "$_WRAP_MALLOC"; then
-    if test "$GNU_CC"; then
-       WRAP_MALLOC_CFLAGS="${LDFLAGS} ${WRAP_MALLOC_CFLAGS} -Wl,--wrap -Wl,malloc -Wl,--wrap -Wl,calloc -Wl,--wrap -Wl,valloc -Wl,--wrap -Wl,free -Wl,--wrap -Wl,realloc -Wl,--wrap -Wl,memalign -Wl,--wrap -Wl,__builtin_new -Wl,--wrap -Wl,__builtin_vec_new -Wl,--wrap -Wl,__builtin_delete -Wl,--wrap -Wl,__builtin_vec_delete -Wl,--wrap -Wl,PR_Free -Wl,--wrap -Wl,PR_Malloc -Wl,--wrap -Wl,PR_Calloc -Wl,--wrap -Wl,PR_Realloc -Wl,--wrap -Wl,strdup -Wl,--wrap -Wl,strndup -Wl,--wrap -Wl,posix_memalign"
-       DSO_LDOPTS="$DSO_LDOPTS $WRAP_MALLOC_CFLAGS"
+    if test -n "$GNU_CC"; then
+        WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=malloc,--wrap=calloc,--wrap=valloc,--wrap=free,--wrap=realloc,--wrap=memalign"
+        WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=__builtin_new,--wrap=__builtin_vec_new,--wrap=__builtin_delete,--wrap=__builtin_vec_delete"
+        WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=PR_Free,--wrap=PR_Malloc,--wrap=PR_Calloc,--wrap=PR_Realloc"
+        WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=strdup,--wrap=strndup"
+        WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=posix_memalign,--wrap=malloc_usable_size"
     else
-       AC_MSG_ERROR([--enable-wrap-malloc is not supported for non-GNU toolchains])
+        AC_MSG_ERROR([--enable-wrap-malloc is not supported for non-GNU toolchains])
     fi
 fi
 
@@ -3191,7 +3192,7 @@ dnl = Location of malloc wrapper lib
 dnl ========================================================
 AC_ARG_WITH(wrap-malloc,
 [  --with-wrap-malloc=SHAREDLIB  Location of malloc wrapper library],
-    WRAP_MALLOC_LIB=$withval)
+    WRAP_LDFLAGS="${WRAP_LDFLAGS} $withval")
 
 dnl ========================================================
 dnl Substitution of found variables.
@@ -3246,8 +3247,7 @@ AC_SUBST(OBJ_SUFFIX)
 AC_SUBST(LIB_SUFFIX)
 AC_SUBST(DLL_SUFFIX)
 AC_SUBST(ASM_SUFFIX)
-AC_SUBST(WRAP_MALLOC_CFLAGS)
-AC_SUBST(WRAP_MALLOC_LIB)
+AC_SUBST(WRAP_LDFLAGS)
 AC_SUBST(MKSHLIB)
 AC_SUBST(DSO_CFLAGS)
 AC_SUBST(DSO_LDOPTS)

nsprpub/lib/tests/Makefile.in

@@ -162,10 +162,6 @@ EXTRA_LIBS = -lsocket -lnsl
 export LD_RUN_PATH = $(PWD)/$(dist_libdir)
 endif
 
-ifeq ($(OS_TARGET),Android)
-LDOPTS = $(OS_LDFLAGS) $(WRAP_MALLOC_LIB)
-endif
-
 #####################################################
 #
 # The rules

nsprpub/pr/include/md/_darwin.h

@@ -40,6 +40,7 @@
 
 #include "prthread.h"
 
+#include <libkern/OSAtomic.h>
 #include <sys/syscall.h>
 
 #ifdef __APPLE__
@@ -57,6 +58,8 @@
 #define _PR_SI_ARCHITECTURE "ppc"
 #elif defined(__arm__)
 #define _PR_SI_ARCHITECTURE "arm"
+#else
+#error "Unknown CPU architecture"
 #endif
 #define PR_DLL_SUFFIX		".dylib"
 
@@ -91,7 +94,7 @@
  * if you pass an IPv4-mapped IPv6 address to it.
  */
 #define _PR_GHBA_DISALLOW_V4MAPPED
-#ifdef XP_MACOSX
+#ifdef __APPLE__
 #if !defined(MAC_OS_X_VERSION_10_3) || \
     MAC_OS_X_VERSION_MIN_REQUIRED < MAC_OS_X_VERSION_10_3
 /*
@@ -105,7 +108,7 @@
 /* Mac OS X 10.2 has inet_ntop and inet_pton. */
 #define _PR_HAVE_INET_NTOP
 #endif /* DT >= 10.2 */
-#endif /* XP_MACOSX */
+#endif /* __APPLE__ */
 #define _PR_IPV6_V6ONLY_PROBE
 /* The IPV6_V6ONLY socket option is not defined on Mac OS X 10.1. */
 #ifndef IPV6_V6ONLY
@@ -151,6 +154,22 @@ extern PRInt32 _PR_Darwin_x86_64_AtomicAdd(PRInt32 *ptr, PRInt32 val);
 #define _MD_ATOMIC_ADD(ptr, val)    _PR_Darwin_x86_64_AtomicAdd(ptr, val)
 #endif /* __x86_64__ */
 
+#ifdef __arm__
+#define _PR_HAVE_ATOMIC_OPS
+#define _MD_INIT_ATOMIC()
+#define _MD_ATOMIC_INCREMENT(val)   OSAtomicIncrement32(val)
+#define _MD_ATOMIC_DECREMENT(val)   OSAtomicDecrement32(val)
+static inline PRInt32 _MD_ATOMIC_SET(PRInt32 *val, PRInt32 newval)
+{
+    PRInt32 oldval;
+    do {
+        oldval = *val;
+    } while (!OSAtomicCompareAndSwap32(oldval, newval, val));
+    return oldval;
+}
+#define _MD_ATOMIC_ADD(ptr, val)    OSAtomicAdd32(val, ptr)
+#endif /* __arm__ */
+
 #define USE_SETJMP
 
 #if !defined(_PR_PTHREADS)

nsprpub/pr/src/io/prlog.c

@@ -160,6 +160,7 @@ static FILE *logFile = NULL;
 static PRFileDesc *logFile = 0;
 #endif
 static PRBool outputTimeStamp = PR_FALSE;
+static PRBool appendToLog = PR_FALSE;
 
 #define LINE_BUF_SIZE           512
 #define DEFAULT_BUF_SIZE        16384
@@ -247,6 +248,8 @@ void _PR_InitLog(void)
                 }
             } else if (strcasecmp(module, "timestamp") == 0) {
                 outputTimeStamp = PR_TRUE;
+            } else if (strcasecmp(module, "append") == 0) {
+                appendToLog = PR_TRUE;
             } else {
                 PRLogModuleInfo *lm = logModules;
                 PRBool skip_modcheck =
@@ -405,7 +408,8 @@ PR_IMPLEMENT(PRBool) PR_SetLogFile(const char *file)
     else
 #endif
     {
-        newLogFile = fopen(file, "w");
+        const char *mode = appendToLog ? "a" : "w";
+        newLogFile = fopen(file, mode);
         if (!newLogFile)
             return PR_FALSE;
 
@@ -427,8 +431,14 @@ PR_IMPLEMENT(PRBool) PR_SetLogFile(const char *file)
     return PR_TRUE;
 #else
     PRFileDesc *newLogFile;
+    PRIntn flags = PR_WRONLY|PR_CREATE_FILE;
+    if (appendToLog) {
+        flags |= PR_APPEND;
+    } else {
+        flags |= PR_TRUNCATE;
+    }
 
-    newLogFile = PR_Open(file, PR_WRONLY|PR_CREATE_FILE|PR_TRUNCATE, 0666);
+    newLogFile = PR_Open(file, flags, 0666);
     if (newLogFile) {
         if (logFile && logFile != _pr_stdout && logFile != _pr_stderr) {
             PR_Close(logFile);

nsprpub/pr/src/md/unix/uxproces.c

@@ -190,6 +190,7 @@ ForkAndExec(
 #ifdef HAVE_CRT_EXTERNS_H
             childEnvp = *(_NSGetEnviron());
 #else
+            /* _NSGetEnviron() is not available on iOS. */
             PR_DELETE(process);
             PR_SetError(PR_NOT_IMPLEMENTED_ERROR, 0);
             return NULL;

nsprpub/pr/tests/Makefile.in

@@ -451,7 +451,6 @@ endif
 endif
 
 ifeq ($(OS_TARGET),Android)
-LDOPTS = $(OS_LDFLAGS) $(WRAP_MALLOC_LIB)
 LIBPTHREAD =
 XCFLAGS = $(OS_CFLAGS)
 endif

other-licenses/android/Makefile.in

@@ -78,7 +78,6 @@ ifdef MOZ_MEMORY
 SHARED_LIBRARY_LIBS = $(call EXPAND_LIBNAME_PATH,jemalloc,$(DEPTH)/memory/jemalloc)
 endif
 
-WRAP_MALLOC_LIB =
-WRAP_MALLOC_CFLAGS =
+WRAP_LDFLAGS =
 
 include $(topsrcdir)/config/rules.mk

security/manager/Makefile.in

@@ -266,7 +266,6 @@ DEFAULT_GMAKE_FLAGS += \
 	OS_PTHREAD= \
 	STANDARDS_CFLAGS="-std=gnu89" \
 	ARCHFLAG="$(CFLAGS) -DCHECK_FORK_GETPID -DRTLD_NOLOAD=0 -DANDROID_VERSION=$(ANDROID_VERSION) -include $(ABS_topsrcdir)/security/manager/android_stub.h" \
-	DSO_LDOPTS="-shared $(LDFLAGS) $(WRAP_MALLOC_CFLAGS) $(WRAP_MALLOC_LIB) " \
 	$(NULL)
 endif
 
@@ -274,9 +273,11 @@ ifndef UNIVERSAL_BINARY
 SKIP_CHK=1
 endif
 endif
-ifdef WRAP_MALLOC_CFLAGS
+
+ifdef WRAP_LDFLAGS
 DEFAULT_GMAKE_FLAGS += \
-	LDFLAGS="$(LDFLAGS) $(WRAP_MALLOC_CFLAGS) $(WRAP_MALLOC_LIB) " \
+	LDFLAGS="$(LDFLAGS) $(WRAP_LDFLAGS)" \
+	DSO_LDOPTS="-shared $(LDFLAGS) $(WRAP_LDFLAGS)" \
 	$(NULL)
 endif
 

toolkit/components/telemetry/TelemetryHistograms.h

@@ -51,6 +51,7 @@
  * a11y telemetry
  */
 HISTOGRAM(A11Y_INSTANTIATED, 0, 1, 2, BOOLEAN, "has accessibility support been instantiated")
+HISTOGRAM(DLLBLOCKLIST_HOOK_INSTALLED, 0, 1, 2, BOOLEAN, "was the DLL blocklist hook installed successfully")
 
 HISTOGRAM(CYCLE_COLLECTOR, 1, 10000, 50, EXPONENTIAL, "Time spent on one cycle collection (ms)")
 HISTOGRAM(CYCLE_COLLECTOR_VISITED_REF_COUNTED, 1, 300000, 50, EXPONENTIAL, "Number of ref counted objects visited by the cycle collector")

toolkit/mozapps/installer/packager.mk

@@ -101,7 +101,7 @@ ifeq ($(_MSC_VER),1500)
 JSSHELL_BINS += $(DIST)/bin/Microsoft.VC90.CRT.manifest
 JSSHELL_BINS += $(DIST)/bin/msvcr90.dll
 endif
-ifeq ($(_MSC_VER),1500)
+ifeq ($(_MSC_VER),1600)
 JSSHELL_BINS += $(DIST)/bin/msvcr100.dll
 endif
 else
@@ -419,6 +419,8 @@ GENERATE_CACHE = \
   $(UNZIP) startupCache.zip && \
   rm startupCache.zip && \
   $(ZIP) -r9m omni.jar jsloader/resource/$(PRECOMPILE_RESOURCE)
+else
+GENERATE_CACHE =
 endif
 endif
 

toolkit/xre/nsWindowsDllBlocklist.cpp

@@ -55,6 +55,10 @@
 #define IN_WINDOWS_DLL_BLOCKLIST
 #include "nsWindowsDllBlocklist.h"
 
+#include "mozilla/Telemetry.h"
+
+using namespace mozilla;
+
 #ifndef STATUS_DLL_NOT_FOUND
 #define STATUS_DLL_NOT_FOUND ((DWORD)0xC0000135L)
 #endif
@@ -222,6 +226,7 @@ XRE_SetupDllBlocklist()
 
   bool ok = NtDllIntercept.AddHook("LdrLoadDll", reinterpret_cast<intptr_t>(patched_LdrLoadDll), (void**) &stub_LdrLoadDll);
 
+  Telemetry::Accumulate(Telemetry::DLLBLOCKLIST_HOOK_INSTALLED, ok ? 1 : 0);
 #ifdef DEBUG
   if (!ok)
     printf_stderr ("LdrLoadDll hook failed, no dll blocklisting active\n");

xpcom/ds/nsMathUtils.h

@@ -130,6 +130,10 @@ inline NS_HIDDEN_(bool) NS_finite(double d)
 #ifdef WIN32
     // NOTE: '!!' casts an int to bool without spamming MSVC warning C4800.
     return !!_finite(d);
+#elif defined(XP_DARWIN)
+    // Darwin has deprecated |finite| and recommends |isfinite|. The former is
+    // not present in the iOS SDK.
+    return isfinite(d);
 #else
     return finite(d);
 #endif

xpcom/glue/standalone/Makefile.in

@@ -54,8 +54,13 @@ LOCAL_INCLUDES	= \
 		$(NULL)
 
 ifeq (Darwin,$(OS_ARCH))
+ifeq (uikit,$(MOZ_WIDGET_TOOLKIT))
+LINKSRC = nsGlueLinkingDlopen.cpp
+else
 LINKSRC = nsGlueLinkingOSX.cpp
 endif
+endif
+
 ifeq ($(OS_ARCH),WINNT)
 LINKSRC = nsGlueLinkingWin.cpp
 endif

xpcom/string/src/Makefile.in

@@ -74,7 +74,11 @@ FORCE_USE_PIC	= 1
 # nsUTF8Utils.cpp.
 ifneq (,$(INTEL_ARCHITECTURE))
 CPPSRCS += nsUTF8UtilsSSE2.cpp
+endif
 
+include $(topsrcdir)/config/rules.mk
+
+ifneq (,$(INTEL_ARCHITECTURE))
 # gcc requires -msse2 on nsUTF8UtilsSSE2.cpp since it uses SSE2 intrinsics.
 # (See bug 585538 comment 12.)
 ifdef GNU_CC
@@ -86,6 +90,4 @@ nsUTF8UtilsSSE2.$(OBJ_SUFFIX): CXXFLAGS+=-xarch=sse2 -xO4
 endif
 endif
 
-include $(topsrcdir)/config/rules.mk
-
 DEFINES		+= -D_IMPL_NS_COM

xpcom/tests/Makefile.in

@@ -192,18 +192,6 @@ regOrderDir="$(call getnativepath,$(abs_srcdir)/regorder)";
 DOCOPY=
 
 check::
-	@echo "Running XPIDL tests"
-	$(XPIDL_COMPILE) -m header $(srcdir)/TestScriptable.idl
-	@if grep Notscriptable TestScriptable.h | grep NS_SCRIPTABLE >/dev/null 2>&1 ; then \
-		echo "Nonscriptable object marked scriptable by xpidl"; \
-		exit 1; \
-	fi
-	@if test `grep 'NS_IMETHOD[^I].*Scriptable' TestScriptable.h | grep -v -c NS_SCRIPTABLE` -ne 0 ; then \
-		echo "Scriptable object marked nonscriptable by xpidl"; \
-		exit 1; \
-	fi
-	$(RM_DIST) $(DIST_PATH)components/compreg.dat; \
-	$(DOCOPY) \
 	XPCOM_DEBUG_BREAK=stack-and-abort $(RUN_TEST_PROGRAM) \
 	  $(DIST)/bin/TestRegistrationOrder$(BIN_SUFFIX) $(regOrderDir)