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heap_profiler: support new gperftools header locations

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The google/ headers location has been deprecated as of gperftools 2.0.
As of gperftools 2.2rc, the google/ headers will now give deprecation
warnings, and they will probably disappear in a future gperftools
update.

Signed-off-by: Ken Dreyer <kdreyer@redhat.com>
This commit is contained in:
Ken Dreyer 2014-12-01 18:24:22 -07:00
parent c4f934997a
commit 6edaf4e796
3 changed files with 35 additions and 5 deletions

8
configure.ac
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@ -290,7 +290,13 @@ AC_ARG_WITH([profiler],
[with_profiler=no])
AS_IF([test "x$with_profiler" = xyes],
[AC_CHECK_LIB([profiler], [ProfilerFlush], [],
[AC_MSG_FAILURE([--with-profiler was given but libprofiler (libgoogle-perftools-dev on debian) not found])])],
[AC_MSG_FAILURE([--with-profiler was given but libprofiler (libgoogle-perftools-dev on debian) not found])]),
AC_LANG_PUSH([C++]),
AC_CHECK_HEADERS([gperftools/heap-profiler.h \
gperftools/malloc_extension.h \
gperftools/profiler.h]),
AC_LANG_POP([C++])
],
[])
AM_CONDITIONAL(WITH_PROFILER, test "$with_profiler" = "yes")
AS_IF([test "$with_profiler" = "yes"],

13
src/perfglue/cpu_profiler.cc
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@ -12,11 +12,20 @@
*
*/
#include "acconfig.h"
// Use the newer gperftools header locations if available.
// If not, fall back to the old (gperftools < 2.0) locations.
#ifdef HAVE_GPERFTOOLS_PROFILER_H
#include <gperftools/profiler.h>
#else
#include <google/profiler.h>
#endif
#include "common/LogClient.h"
#include "perfglue/cpu_profiler.h"
#include <google/profiler.h>
void cpu_profiler_handle_command(const std::vector<std::string> &cmd,
ostream& out)
{

19
src/perfglue/heap_profiler.cc
View File

@ -12,8 +12,23 @@
*
*/
#include <google/heap-profiler.h>
#include <google/malloc_extension.h>
#include "acconfig.h"
// Use the newer gperftools header locations if available.
// If not, fall back to the old (gperftools < 2.0) locations.
#ifdef HAVE_GPERFTOOLS_HEAP_PROFILER_H
#include <gperftools/heap-profiler.h>
#else
#include <google/heap-profiler.h>
#endif
#ifdef HAVE_GPERFTOOLS_MALLOC_EXTENSION_H
#include <gperftools/malloc_extension.h>
#else
#include <google/malloc_extension.h>
#endif
#include "heap_profiler.h"
#include "common/environment.h"
#include "common/LogClient.h"