diff options
Diffstat (limited to 'autoconf/configure.ac')
| -rw-r--r-- | autoconf/configure.ac | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/autoconf/configure.ac b/autoconf/configure.ac index 617469e6..bb391329 100644 --- a/autoconf/configure.ac +++ b/autoconf/configure.ac @@ -550,6 +550,41 @@ AC_SEARCH_LIBS(mallinfo,malloc, AC_DEFINE([HAVE_MALLINFO],[1],[Define if mallinfo() is available on this platform.])) dnl ************************************************************************** +dnl Test for tcmalloc +dnl ************************************************************************** + +AC_ARG_WITH([tcmalloc], + AS_HELP_STRING([--without-tcmalloc], [Ignore presence of tcmalloc and disable it (default=detect)])) + +AS_IF([test "x$with_tcmalloc" != "xno"], + AC_CHECK_HEADERS([gperftools/malloc_extension.h], + [have_tcmalloc=yes], [have_tcmalloc=no]), + [have_tcmalloc=no]) + +AS_IF([test "x$have_tcmalloc" = "xyes"], + [ + AC_SEARCH_LIBS(tc_malloc,tcmalloc_minimal, + [ + AC_SUBST(HAVE_TCMALLOC, 1) + if test "${ac_cv_search_tc_malloc}" != "none required"; then + TCMALLOC_LIB=${ac_cv_search_tc_malloc} + AC_SUBST(TCMALLOC_LIB) + fi + ], + [ + AC_MSG_WARN([Could not link with tcmalloc]) + AC_SUBST(HAVE_TCMALLOC, 0) + ],) + + ], + [AS_IF([test "x$with_tcmalloc" = "xyes"], + [AC_MSG_ERROR([tcmalloc requested but not found])], + [ + AC_SUBST(HAVE_TCMALLOC, 0) + ]) +]) + +dnl ************************************************************************** dnl Find an install of STP dnl ************************************************************************** |