mirror of
https://github.com/tstack/lnav
synced 2024-11-15 18:13:10 +00:00
b53e3f2401
* Remove some of the obsolete macros. * Use AC_CONFIG_MACRO_DIR to allow compatibility with older versions of autoconf. * Remove AU_ALIAS from curses macro.
82 lines
2.9 KiB
Plaintext
82 lines
2.9 KiB
Plaintext
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 lnav_with_jemalloc.m4: lnav's jemalloc autoconf macros
|
|
dnl
|
|
dnl
|
|
AC_DEFUN([LNAV_WITH_JEMALLOC], [
|
|
enable_jemalloc=no
|
|
AC_ARG_WITH([jemalloc],
|
|
[AS_HELP_STRING([--with-jemalloc=DIR],[use a specific jemalloc library])],
|
|
[
|
|
if test "$withval" != "no"; then
|
|
enable_jemalloc=yes
|
|
modify_env_variables=no
|
|
case "$withval" in
|
|
yes)
|
|
AC_MSG_NOTICE([Checking for jemalloc libs])
|
|
;;
|
|
*)
|
|
jemalloc_include="$withval/include"
|
|
jemalloc_ldflags="$withval/lib"
|
|
modify_env_variables="yes"
|
|
AC_MSG_NOTICE([Checking for jemalloc libs in $withval])
|
|
;;
|
|
esac
|
|
fi
|
|
])
|
|
|
|
jemalloch=0
|
|
if test "$enable_jemalloc" != "no"; then
|
|
saved_ldflags=$LDFLAGS
|
|
saved_cppflags=$CPPFLAGS
|
|
saved_libtool_link_flags=$LIBTOOL_LINK_FLAGS
|
|
jemalloc_have_headers=0
|
|
jemalloc_have_libs=0
|
|
|
|
if test "$modify_env_variables" != "no"; then
|
|
LNAV_ADDTO(CPPFLAGS, [-I${jemalloc_include}])
|
|
LNAV_ADDTO(LDFLAGS, [-L${jemalloc_ldflags}])
|
|
LNAV_ADDTO(LIBTOOL_LINK_FLAGS, [-R${jemalloc_ldflags}])
|
|
fi
|
|
# On Darwin, jemalloc symbols are prefixed with je_. Search for that first,
|
|
# then fall back to unadorned symbols.
|
|
AC_SEARCH_LIBS([je_malloc_stats_print], [jemalloc], [jemalloc_have_libs=1],
|
|
[AC_SEARCH_LIBS([malloc_stats_print], [jemalloc], [jemalloc_have_libs=1])]
|
|
)
|
|
if test "$jemalloc_have_libs" != "0"; then
|
|
AC_MSG_NOTICE([Checking for jemalloc includes])
|
|
AC_CHECK_HEADERS(jemalloc/jemalloc.h, [jemalloc_have_headers=1])
|
|
if test "$jemalloc_have_headers" != "0"; then
|
|
jemalloch=1
|
|
LNAV_ADDTO(LIBS, [-ljemalloc])
|
|
else
|
|
AC_MSG_WARN([jemalloc headers not found])
|
|
fi
|
|
else
|
|
AC_MSG_WARN([jemalloc libs not found])
|
|
fi
|
|
if test "$jemalloc_have_libs" = "0"; then
|
|
CPPFLAGS=$saved_cppflags
|
|
LDFLAGS=$saved_ldflags
|
|
LIBTOOL_LINK_FLAGS=$saved_libtool_link_flags
|
|
AC_MSG_WARN([jemalloc not found])
|
|
fi
|
|
fi
|
|
AC_SUBST(jemalloch)
|
|
])dnl
|