* google-perftools: version 1.5 release

        * Add tc_set_new_mode (willchan)
        * Make memalign functions + realloc respect tc_set_new_mode (willchan)
        * Add ReleaseToSystem(num_bytes) (kash)
        * Handle zero-length symbols a bit better in pprof (csilvers)
        * Prefer __environ to /proc/self/environ in cpu profiler (csilvers)
        * Add HEAP_CHECK_MAX_LEAKS flag to control #leaks to report (glider)
        * Add two new numeric pageheap properties to MallocExtension (fikes)
        * Print alloc size when mmap fails (hakon)
        * Add ITIMER_REAL support to cpu profiler (csilvers, nabeelmian)
        * Speed up symbolizer in heap-checker reporting (glider)
        * Speed up futexes with FUTEX_PRIVATE_FLAG (m3b)
        * Speed up tcmalloc but doing better span coalescing (sanjay)
        * Better support for different wget's and addr2maps in pprof (csilvres)
        * Implement a nothrow version of delete and delete[] (csilvers)
        * BUGFIX: fix a race on module_libcs[i] in windows patching (csilvers)
        * BUGFIX: Fix debugallocation to call cpp_alloc for new (willchan)
        * BUGFIX: A simple bugfix for --raw mode (mrabkin)
        * BUGFIX: Fix C shims to actually be valid C (csilvers)
        * BUGFIX: Fix recursively-unmapped-region accounting (ppluzhnikov)
        * BUGFIX: better distinguish real and fake vdso (ppluzhnikov)
        * WINDOWS: replace debugmodule with more reliable psai (andrey)
        * PORTING: Add .bundle as another shared library extension (csilvers)
        * PORTING: Fixed a typo bug in the ocnfigure PRIxx m4 macro (csilvers)
        * PORTING: Augment sysinfo to work on 64-bit OS X (csilvers)
        * PORTING: Use sys/ucontext.h to fix compiing on OS X 10.6 (csilvers)
        * PORTING: Fix sysinfo libname reporting for solaris x86 (jeffrey)
        * PORTING: Use libunwind for i386 when using --omitfp (ppluzhnikov)

NOTE: This release uses an older version of src/windows/patch_functions.cc
because I decided the latest optimizations were not well enough tested
for a release.  I'll aim to get them into next release.


git-svn-id: http://gperftools.googlecode.com/svn/trunk@84 6b5cf1ce-ec42-a296-1ba9-69fdba395a50

ChangeLog

@@ -1,3 +1,34 @@
+Tue Jan 19 14:46:12 2010  Google Inc. <opensource@google.com>
+
+	* google-perftools: version 1.5 release
+	* Add tc_set_new_mode (willchan)
+	* Make memalign functions + realloc respect tc_set_new_mode (willchan)
+	* Add ReleaseToSystem(num_bytes) (kash)
+	* Handle zero-length symbols a bit better in pprof (csilvers)
+	* Prefer __environ to /proc/self/environ in cpu profiler (csilvers)
+	* Add HEAP_CHECK_MAX_LEAKS flag to control #leaks to report (glider)
+	* Add two new numeric pageheap properties to MallocExtension (fikes)
+	* Print alloc size when mmap fails (hakon)
+	* Add ITIMER_REAL support to cpu profiler (csilvers, nabeelmian)
+	* Speed up symbolizer in heap-checker reporting (glider)
+	* Speed up futexes with FUTEX_PRIVATE_FLAG (m3b)
+	* Speed up tcmalloc but doing better span coalescing (sanjay)
+	* Better support for different wget's and addr2maps in pprof (csilvres)
+	* Implement a nothrow version of delete and delete[] (csilvers)
+	* BUGFIX: fix a race on module_libcs[i] in windows patching (csilvers)
+	* BUGFIX: Fix debugallocation to call cpp_alloc for new (willchan)
+	* BUGFIX: A simple bugfix for --raw mode (mrabkin)
+	* BUGFIX: Fix C shims to actually be valid C (csilvers)
+	* BUGFIX: Fix recursively-unmapped-region accounting (ppluzhnikov)
+	* BUGFIX: better distinguish real and fake vdso (ppluzhnikov)
+	* WINDOWS: replace debugmodule with more reliable psai (andrey)
+	* PORTING: Add .bundle as another shared library extension (csilvers)
+	* PORTING: Fixed a typo bug in the ocnfigure PRIxx m4 macro (csilvers)
+	* PORTING: Augment sysinfo to work on 64-bit OS X (csilvers)
+	* PORTING: Use sys/ucontext.h to fix compiing on OS X 10.6 (csilvers)
+	* PORTING: Fix sysinfo libname reporting for solaris x86 (jeffrey)
+	* PORTING: Use libunwind for i386 when using --omitfp (ppluzhnikov)
+
 Thu Sep 10 13:51:15 2009  Google Inc. <opensource@google.com>
 
 	* google-perftools: version 1.4 release

autogen.sh

@@ -15,11 +15,40 @@
 set -ex
 rm -rf autom4te.cache
 
-aclocal --force -I m4
-grep -q LIBTOOL configure.ac && libtoolize -c -f
+trap 'rm -f aclocal.m4.tmp' EXIT
+
+# Returns the first binary in $* that exists, or the last arg, if none exists.
+WhichOf() {
+  for candidate in "$@"; do
+    if "$candidate" --version >/dev/null 2>&1; then
+      echo "$candidate"
+      return
+    fi
+  done
+  echo "$candidate"   # the last one in $@
+}
+
+# Use version 1.9 of aclocal and automake if available.
+ACLOCAL=`WhichOf aclocal-1.9 aclocal`
+AUTOMAKE=`WhichOf automake-1.9 automake`
+LIBTOOLIZE=`WhichOf glibtoolize libtoolize15 libtoolize14 libtoolize`
+
+# aclocal tries to overwrite aclocal.m4 even if the contents haven't
+# changed, which is annoying when the file is not open for edit (in
+# p4).  We work around this by writing to a temp file and just
+# updating the timestamp if the file hasn't change.
+"$ACLOCAL" --force -I m4 --output=aclocal.m4.tmp
+if cmp aclocal.m4.tmp aclocal.m4; then
+  touch aclocal.m4               # pretend that we regenerated the file
+  rm -f aclocal.m4.tmp
+else
+  mv aclocal.m4.tmp aclocal.m4   # we did set -e above, so we die if this fails
+fi
+
+grep -q '^[^#]*AC_PROG_LIBTOOL' configure.ac && "$LIBTOOLIZE" -c -f
 autoconf -f -W all,no-obsolete
 autoheader -f -W all
-automake -a -c -f -W all,no-override
+"$AUTOMAKE" -a -c -f -W all
 
 rm -rf autom4te.cache
 exit 0

configure

@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.64 for google-perftools 1.4.
+# Generated by GNU Autoconf 2.64 for google-perftools 1.5.
 #
 # Report bugs to <opensource@google.com>.
 #
@@ -703,8 +703,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='google-perftools'
 PACKAGE_TARNAME='google-perftools'
-PACKAGE_VERSION='1.4'
-PACKAGE_STRING='google-perftools 1.4'
+PACKAGE_VERSION='1.5'
+PACKAGE_STRING='google-perftools 1.5'
 PACKAGE_BUGREPORT='opensource@google.com'
 PACKAGE_URL=''
 
@@ -1464,7 +1464,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures google-perftools 1.4 to adapt to many kinds of systems.
+\`configure' configures google-perftools 1.5 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1535,7 +1535,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of google-perftools 1.4:";;
+     short | recursive ) echo "Configuration of google-perftools 1.5:";;
    esac
   cat <<\_ACEOF
 
@@ -1648,7 +1648,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-google-perftools configure 1.4
+google-perftools configure 1.5
 generated by GNU Autoconf 2.64
 
 Copyright (C) 2009 Free Software Foundation, Inc.
@@ -2317,7 +2317,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by google-perftools $as_me 1.4, which was
+It was created by google-perftools $as_me 1.5, which was
 generated by GNU Autoconf 2.64.  Invocation command line was
 
   $ $0 $@
@@ -3050,7 +3050,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='google-perftools'
- VERSION='1.4'
+ VERSION='1.5'
 
 
 cat >>confdefs.h <<_ACEOF
@@ -22141,7 +22141,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by google-perftools $as_me 1.4, which was
+This file was extended by google-perftools $as_me 1.5, which was
 generated by GNU Autoconf 2.64.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -22205,7 +22205,7 @@ Report bugs to <opensource@google.com>."
 _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_version="\\
-google-perftools config.status 1.4
+google-perftools config.status 1.5
 configured by $0, generated by GNU Autoconf 2.64,
   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
 

configure.ac

@@ -4,7 +4,7 @@
 # make sure we're interpreted by some minimal autoconf
 AC_PREREQ(2.57)
 
-AC_INIT(google-perftools, 1.4, opensource@google.com)
+AC_INIT(google-perftools, 1.5, opensource@google.com)
 # The argument here is just something that should be in the current directory
 # (for sanity checking)
 AC_CONFIG_SRCDIR(README)

packages/deb/changelog

@@ -1,3 +1,9 @@
+google-perftools (1.5-1) unstable; urgency=low
+
+  * New upstream release.
+
+ -- Google Inc. <opensource@google.com>  Tue, 19 Jan 2010 14:46:12 -0800
+
 google-perftools (1.4-1) unstable; urgency=low
 
   * New upstream release.

src/pprof

@@ -72,7 +72,7 @@ use strict;
 use warnings;
 use Getopt::Long;
 
-my $PPROF_VERSION = "1.4";
+my $PPROF_VERSION = "1.5";
 
 # These are the object tools we use which can come from a
 # user-specified location using --tools, from the PPROF_TOOLS