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author | Federico Ceratto <federico.ceratto@gmail.com> | 2016-11-23 15:49:10 +0000 |
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committer | Federico Ceratto <federico.ceratto@gmail.com> | 2016-11-23 15:49:10 +0000 |
commit | 87649cf32bd0e14d5a903fb85b01e9f41a253540 (patch) | |
tree | bbefda6dac074aeb87529592e8e5064f69cbe024 /m4/jemalloc.m4 | |
parent | Imported Upstream version 1.3.0+dfsg (diff) | |
download | netdata-87649cf32bd0e14d5a903fb85b01e9f41a253540.tar.xz netdata-87649cf32bd0e14d5a903fb85b01e9f41a253540.zip |
New upstream version 1.4.0+dfsgupstream/1.4.0+dfsg
Diffstat (limited to '')
-rw-r--r-- | m4/jemalloc.m4 | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/m4/jemalloc.m4 b/m4/jemalloc.m4 new file mode 100644 index 000000000..bb5dceb81 --- /dev/null +++ b/m4/jemalloc.m4 @@ -0,0 +1,88 @@ +dnl -------------------------------------------------------- -*- autoconf -*- +dnl Licensed to the Apache Software Foundation (ASF) under one or more +dnl contributor license agreements. See the NOTICE file distributed with +dnl this work for additional information regarding copyright ownership. +dnl The ASF licenses this file to You under the Apache License, Version 2.0 +dnl (the "License"); you may not use this file except in compliance with +dnl the License. You may obtain a copy of the License at +dnl +dnl http://www.apache.org/licenses/LICENSE-2.0 +dnl +dnl Unless required by applicable law or agreed to in writing, software +dnl distributed under the License is distributed on an "AS IS" BASIS, +dnl WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +dnl See the License for the specific language governing permissions and +dnl limitations under the License. + +dnl +dnl jemalloc.m4: Trafficserver's jemalloc autoconf macros +dnl modified to skip other TS_ helpers +dnl + +AC_DEFUN([TS_CHECK_JEMALLOC], [ +AC_ARG_WITH([jemalloc-prefix], + [AS_HELP_STRING([--with-jemalloc-prefix=PREFIX],[Specify the jemalloc prefix [default=""]])], + [ + jemalloc_prefix="$withval" + ],[ + if test "`uname -s`" = "Darwin"; then + jemalloc_prefix="je_" + else + jemalloc_prefix="" + fi + ] +) +AC_DEFINE_UNQUOTED([prefix_jemalloc], [${jemalloc_prefix}], [jemalloc prefix]) + +enable_jemalloc=no +AC_ARG_WITH([jemalloc], [AS_HELP_STRING([--with-jemalloc=DIR], [use a specific jemalloc library])], +[ + if test "$withval" != "no"; then + if test "x${enable_tcmalloc}" = "xyes"; then + AC_MSG_ERROR([Cannot compile with both jemalloc and tcmalloc]) + fi + enable_jemalloc=yes + jemalloc_base_dir="$withval" + case "$withval" in + yes) + jemalloc_base_dir="/usr" + AC_MSG_CHECKING(checking for jemalloc includes standard directories) + ;; + *":"*) + jemalloc_include="`echo $withval |sed -e 's/:.*$//'`" + jemalloc_ldflags="`echo $withval |sed -e 's/^.*://'`" + AC_MSG_CHECKING(checking for jemalloc includes in $jemalloc_include libs in $jemalloc_ldflags) + ;; + *) + jemalloc_include="$withval/include" + jemalloc_ldflags="$withval/lib" + AC_MSG_CHECKING(checking for jemalloc includes in $withval) + ;; + esac + fi +]) + +has_jemalloc=0 +if test "$enable_jemalloc" != "no"; then + jemalloc_have_headers=0 + jemalloc_have_libs=0 + if test "$jemalloc_base_dir" != "/usr"; then + CFLAGS="${CFLAGS} -I${jemalloc_include}" + LDFLAGS="${LDFLAGS} -L${jemalloc_ldflags}" + LIBTOOL_LINK_FLAGS="${LIBTOOL_LINK_FLAGS} -R${jemalloc_ldflags}" + fi + func="${jemalloc_prefix}malloc_stats_print" + AC_CHECK_LIB(jemalloc, ${func}, [jemalloc_have_libs=1]) + if test "$jemalloc_have_libs" != "0"; then + AC_CHECK_HEADERS([jemalloc/jemalloc.h], [jemalloc_have_headers=1]) + fi + if test "$jemalloc_have_headers" != "0"; then + has_jemalloc=1 + LIBS="${LIBS} -ljemalloc" + AC_DEFINE(has_jemalloc, [1], [Link/compile against jemalloc]) + else + AC_MSG_ERROR([Couldn't find a jemalloc installation]) + fi +fi +AC_SUBST(has_jemalloc) +]) |