728 lines
22 KiB
Plaintext
728 lines
22 KiB
Plaintext
dnl nghttp2 - HTTP/2 C Library
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dnl Copyright (c) 2012, 2013, 2014, 2015 Tatsuhiro Tsujikawa
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dnl Permission is hereby granted, free of charge, to any person obtaining
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dnl a copy of this software and associated documentation files (the
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dnl "Software"), to deal in the Software without restriction, including
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dnl without limitation the rights to use, copy, modify, merge, publish,
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dnl distribute, sublicense, and/or sell copies of the Software, and to
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dnl permit persons to whom the Software is furnished to do so, subject to
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dnl the following conditions:
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dnl The above copyright notice and this permission notice shall be
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dnl included in all copies or substantial portions of the Software.
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dnl THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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dnl EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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dnl MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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dnl NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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dnl LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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dnl OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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dnl WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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dnl Do not change user variables!
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dnl http://www.gnu.org/software/automake/manual/html_node/Flag-Variables-Ordering.html
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AC_PREREQ(2.61)
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AC_INIT([nghttp2], [0.7.3-DEV], [t-tujikawa@users.sourceforge.net])
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LT_PREREQ([2.2.6])
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LT_INIT()
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dnl See versioning rule:
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dnl http://www.gnu.org/software/libtool/manual/html_node/Updating-version-info.html
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AC_SUBST(LT_CURRENT, 9)
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AC_SUBST(LT_REVISION, 0)
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AC_SUBST(LT_AGE, 4)
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major=`echo $PACKAGE_VERSION |cut -d. -f1 | sed -e "s/[^0-9]//g"`
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minor=`echo $PACKAGE_VERSION |cut -d. -f2 | sed -e "s/[^0-9]//g"`
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patch=`echo $PACKAGE_VERSION |cut -d. -f3 | cut -d- -f1 | sed -e "s/[^0-9]//g"`
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PACKAGE_VERSION_NUM=`printf "0x%02x%02x%02x" "$major" "$minor" "$patch"`
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AC_SUBST(PACKAGE_VERSION_NUM)
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AC_CANONICAL_BUILD
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AC_CANONICAL_HOST
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AC_CANONICAL_TARGET
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AC_CONFIG_MACRO_DIR([m4])
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AM_INIT_AUTOMAKE([subdir-objects])
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# comment out for now since this requires automake 1.13 or higher and
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# travis has older one.
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# AM_EXTRA_RECURSIVE_TARGETS([it])
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m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
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AC_CONFIG_HEADERS([config.h])
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dnl Checks for command-line options
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AC_ARG_ENABLE([werror],
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[AS_HELP_STRING([--enable-werror],
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[Turn on compile time warnings])],
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[werror=$enableval], [werror=no])
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AC_ARG_ENABLE([debug],
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[AS_HELP_STRING([--enable-debug],
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[Turn on debug output])],
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[debug=$enableval], [debug=no])
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AC_ARG_ENABLE([threads],
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[AS_HELP_STRING([--disable-threads],
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[Turn off threading in apps])],
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[threads=$enableval], [threads=yes])
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AC_ARG_ENABLE([app],
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[AS_HELP_STRING([--enable-app],
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[Build applications (nghttp, nghttpd and nghttpx) [default=check]])],
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[request_app=$enableval], [request_app=check])
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AC_ARG_ENABLE([hpack-tools],
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[AS_HELP_STRING([--enable-hpack-tools],
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[Build HPACK tools [default=check]])],
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[request_hpack_tools=$enableval], [request_hpack_tools=check])
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AC_ARG_ENABLE([asio-lib],
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[AS_HELP_STRING([--enable-asio-lib],
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[Build C++ libnghttp2_asio library [default=no]])],
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[request_asio_lib=$enableval], [request_asio_lib=no])
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AC_ARG_ENABLE([examples],
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[AS_HELP_STRING([--enable-examples],
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[Build examples [default=check]])],
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[request_examples=$enableval], [request_examples=check])
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AC_ARG_ENABLE([python-bindings],
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[AS_HELP_STRING([--enable-python-bindings],
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[Build Python bindings [default=check]])],
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[request_python_bindings=$enableval], [request_python_bindings=check])
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AC_ARG_ENABLE([failmalloc],
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[AS_HELP_STRING([--disable-failmalloc],
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[Do not build failmalloc test program])],
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[request_failmalloc=$enableval], [request_failmalloc=yes])
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AC_ARG_WITH([libxml2],
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[AS_HELP_STRING([--with-libxml2],
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[Use libxml2 [default=check]])],
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[request_libxml2=$withval], [request_libxml2=check])
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AC_ARG_WITH([jemalloc],
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[AS_HELP_STRING([--with-jemalloc],
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[Use jemalloc [default=check]])],
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[request_jemalloc=$withval], [request_jemalloc=check])
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AC_ARG_WITH([spdylay],
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[AS_HELP_STRING([--with-spdylay],
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[Use spdylay [default=check]])],
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[request_spdylay=$withval], [request_spdylay=check])
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AC_ARG_WITH([cython],
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[AS_HELP_STRING([--with-cython=PATH],
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[Use cython in given PATH])],
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[cython_path=$withval], [])
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dnl Define variables
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AC_ARG_VAR([CYTHON], [the Cython executable])
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dnl Checks for programs
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AC_PROG_CC
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AC_PROG_CXX
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AC_PROG_INSTALL
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AC_PROG_LN_S
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AC_PROG_MAKE_SET
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AM_PROG_CC_C_O
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PKG_PROG_PKG_CONFIG([0.20])
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if [test "x$request_python_bindings" != "xno"]; then
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AM_PATH_PYTHON([2.7],, [:])
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AX_PYTHON_DEVEL([>= '2.7'])
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fi
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if test "x${cython_path}" = "x"; then
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AC_CHECK_PROGS([CYTHON], [cython.py cython])
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else
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CYTHON=${cython_path}
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AC_SUBST([CYTHON])
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fi
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#
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# If we're running GCC or clang define _U_ to be "__attribute__((unused))"
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# so we can use _U_ to flag unused function parameters and not get warnings
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# about them. Otherwise, define _U_ to be an empty string so that _U_ used
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# to flag an unused function parameters will compile with other compilers.
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#
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# XXX - similar hints for other compilers?
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#
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if test "x$GCC" = "xyes" -o "x$CC" = "xclang" ; then
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AC_DEFINE([_U_], [__attribute__((unused))], [Hint to the compiler that a function parameters is not used])
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else
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AC_DEFINE([_U_], , [Hint to the compiler that a function parameters is not used])
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fi
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AX_CXX_COMPILE_STDCXX_11([noext], [optional])
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AC_LANG_PUSH(C++)
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# Check that std::chrono::steady_clock is available. In particular,
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# gcc 4.6 does not have one, but has monotonic_clock which is the old
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# name existed in the pre-standard draft. If steady_clock is not
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# available, don't define HAVE_STEADY_CLOCK and replace steady_clock
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# with monotonic_clock.
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AC_MSG_CHECKING([whether std::chrono::steady_clock is available])
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AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
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[[
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#include <chrono>
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]],
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[[
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auto tp = std::chrono::steady_clock::now();
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]])],
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[AC_DEFINE([HAVE_STEADY_CLOCK], [1],
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[Define to 1 if you have the `std::chrono::steady_clock`.])
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AC_MSG_RESULT([yes])],
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[AC_MSG_RESULT([no])])
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# Check that std::future is available.
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AC_MSG_CHECKING([whether std::future is available])
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AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
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[[
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#include <vector>
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#include <future>
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]],
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[[
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std::vector<std::future<int>> v;
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]])],
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[AC_DEFINE([HAVE_STD_FUTURE], [1],
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[Define to 1 if you have the `std::future`.])
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have_std_future=yes
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AC_MSG_RESULT([yes])],
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[have_std_future=no
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AC_MSG_RESULT([no])])
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# Check that thread_local is available.
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AC_MSG_CHECKING([whether thread_local is available])
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AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
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[[
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]],
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[[
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thread_local int n;
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]])],
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[AC_DEFINE([HAVE_THREAD_LOCAL], [1],
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[Define to 1 if you have the `thread_local`.])
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have_thread_local=yes
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AC_MSG_RESULT([yes])],
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[have_thread_local=no
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AC_MSG_RESULT([no])])
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# Check that std::map::emplace is available for g++-4.7.
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AC_MSG_CHECKING([whether std::map::emplace is available])
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AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
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[[
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#include <map>
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]],
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[[
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std::map<int, int>().emplace(1, 2);
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]])],
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[AC_DEFINE([HAVE_STD_MAP_EMPLACE], [1],
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[Define to 1 if you have the `std::map::emplace`.])
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have_std_map_emplace=yes
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AC_MSG_RESULT([yes])],
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[have_std_map_emplace=no
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AC_MSG_RESULT([no])])
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AC_LANG_POP()
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# Checks for libraries.
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# Additional libraries required for tests.
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TESTLDADD=
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# Additional libraries required for programs under src directory.
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APPLDFLAGS=
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LIBS_OLD=$LIBS
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# Search for dlsym function, which is used in tests. Linux needs -ldl,
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# but netbsd does not need it.
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AC_SEARCH_LIBS([dlsym], [dl])
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TESTLDADD="$LIBS $TESTLDADD"
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LIBS=$LIBS_OLD
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LIBS_OLD=$LIBS
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AC_SEARCH_LIBS([clock_gettime], [rt],
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[AC_DEFINE([HAVE_CLOCK_GETTIME], [1],
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[Define to 1 if you have the `clock_gettime`.])])
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APPLDFLAGS="$LIBS $APPLDFLAGS"
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LIBS=$LIBS_OLD
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case "$host" in
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*android*)
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android_build=yes
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# android does not need -pthread, but needs followng 3 libs for C++
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APPLDFLAGS="$APPLDFLAGS -lstdc++ -latomic -lsupc++"
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;;
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*)
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PTHREAD_LDFLAGS="-pthread"
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APPLDFLAGS="$APPLDFLAGS $PTHREAD_LDFLAGS"
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;;
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esac
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# zlib
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if test "x$android_build" = "xyes"; then
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# Use zlib provided by NDK
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APPLDFLAGS="-lz $APPLDFLAGS"
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have_zlib=yes
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else
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PKG_CHECK_MODULES([ZLIB], [zlib >= 1.2.3], [have_zlib=yes], [have_zlib=no])
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if test "x${have_zlib}" = "xno"; then
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AC_MSG_NOTICE($ZLIB_PKG_ERRORS)
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fi
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fi
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# cunit
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PKG_CHECK_MODULES([CUNIT], [cunit >= 2.1], [have_cunit=yes], [have_cunit=no])
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# If pkg-config does not find cunit, check it using AC_CHECK_LIB. We
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# do this because Debian (Ubuntu) lacks pkg-config file for cunit.
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if test "x${have_cunit}" = "xno"; then
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AC_MSG_WARN([${CUNIT_PKG_ERRORS}])
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AC_CHECK_LIB([cunit], [CU_initialize_registry],
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[have_cunit=yes], [have_cunit=no])
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if test "x${have_cunit}" = "xyes"; then
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CUNIT_LIBS="-lcunit"
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CUNIT_CFLAGS=""
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AC_SUBST([CUNIT_LIBS])
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AC_SUBST([CUNIT_CFLAGS])
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fi
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fi
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if test "x${have_cunit}" = "xyes"; then
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# cunit in Mac OS X requires ncurses. Note that in Mac OS X, test
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# program can be built without -lncurses, but it emits runtime
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# error.
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case "${build}" in
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*-apple-darwin*)
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CUNIT_LIBS="$CUNIT_LIBS -lncurses"
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AC_SUBST([CUNIT_LIBS])
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;;
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esac
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fi
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AM_CONDITIONAL([HAVE_CUNIT], [ test "x${have_cunit}" = "xyes" ])
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# libev (for src)
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# libev does not have pkg-config file. Check it in an old way.
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LIBS_OLD=$LIBS
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# android requires -lm for floor
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AC_CHECK_LIB([ev], [ev_time], [have_libev=yes], [have_libev=no], [-lm])
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if test "x${have_libev}" = "xyes"; then
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AC_CHECK_HEADER([ev.h], [have_libev=yes], [have_libev=no])
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if test "x${have_libev}" = "xyes"; then
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LIBEV_LIBS=-lev
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LIBEV_CFLAGS=
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AC_SUBST([LIBEV_LIBS])
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AC_SUBST([LIBEV_CFLAGS])
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fi
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fi
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LIBS=$LIBS_OLD
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# openssl (for src)
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PKG_CHECK_MODULES([OPENSSL], [openssl >= 1.0.1],
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[have_openssl=yes], [have_openssl=no])
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if test "x${have_openssl}" = "xno"; then
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AC_MSG_NOTICE($OPENSSL_PKG_ERRORS)
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fi
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# libevent_openssl (for examples)
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# 2.0.8 is required because we use evconnlistener_set_error_cb()
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PKG_CHECK_MODULES([LIBEVENT_OPENSSL], [libevent_openssl >= 2.0.8],
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[have_libevent_openssl=yes], [have_libevent_openssl=no])
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if test "x${have_libevent_openssl}" = "xno"; then
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AC_MSG_NOTICE($LIBEVENT_OPENSSL_PKG_ERRORS)
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fi
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# jansson (for src/nghttp, src/deflatehd and src/inflatehd)
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PKG_CHECK_MODULES([JANSSON], [jansson >= 2.5],
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[have_jansson=yes], [have_jansson=no])
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if test "x${have_jansson}" == "xyes"; then
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AC_DEFINE([HAVE_JANSSON], [1],
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[Define to 1 if you have `libjansson` library.])
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else
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AC_MSG_NOTICE($JANSSON_PKG_ERRORS)
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fi
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# libxml2 (for src/nghttp)
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have_libxml2=no
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if test "x${request_libxml2}" != "xno"; then
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AM_PATH_XML2(2.7.7, [have_libxml2=yes], [have_libxml2=no])
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if test "x${have_libxml2}" = "xyes"; then
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AC_DEFINE([HAVE_LIBXML2], [1], [Define to 1 if you have `libxml2` library.])
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fi
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fi
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if test "x${request_libxml2}" = "xyes" &&
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test "x${have_libxml2}" != "xyes"; then
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AC_MSG_ERROR([libxml2 was requested (--with-libxml2) but not found])
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fi
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AM_CONDITIONAL([HAVE_LIBXML2], [ test "x${have_libxml2}" = "xyes" ])
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# jemalloc
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have_jemalloc=no
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if test "x${request_jemalloc}" != "xno"; then
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LIBS_OLD=$LIBS
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AC_SEARCH_LIBS([malloc_stats_print], [jemalloc], [have_jemalloc=yes], [],
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[$PTHREAD_LDFLAGS])
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LIBS=$LIBS_OLD
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if test "x${have_jemalloc}" = "xyes" &&
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test "x${ac_cv_search_malloc_stats_print}" != "xnone required"; then
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JEMALLOC_LIBS=${ac_cv_search_malloc_stats_print}
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AC_SUBST([JEMALLOC_LIBS])
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fi
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fi
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if test "x${request_jemalloc}" = "xyes" &&
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test "x${have_jemalloc}" != "xyes"; then
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AC_MSG_ERROR([jemalloc was requested (--with-jemalloc) but not found])
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fi
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# spdylay (for src/nghttpx and src/h2load)
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have_spdylay=no
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if test "x${request_spdylay}" != "xno"; then
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PKG_CHECK_MODULES([LIBSPDYLAY], [libspdylay >= 1.3.0],
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[have_spdylay=yes], [have_spdylay=no])
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if test "x${have_spdylay}" = "xyes"; then
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AC_DEFINE([HAVE_SPDYLAY], [1], [Define to 1 if you have `spdylay` library.])
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else
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AC_MSG_NOTICE($LIBSPDYLAY_PKG_ERRORS)
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AC_MSG_NOTICE([The SPDY support in nghttpx and h2load will be disabled.])
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fi
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fi
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if test "x${request_spdylay}" = "xyes" &&
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test "x${have_spdylay}" != "xyes"; then
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AC_MSG_ERROR([spdylay was requested (--with-spdylay) but not found])
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fi
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AM_CONDITIONAL([HAVE_SPDYLAY], [ test "x${have_spdylay}" = "xyes" ])
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# Check Boost Asio library
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have_asio_lib=no
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if test "x${request_asio_lib}" = "xyes"; then
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AX_BOOST_BASE([1.54.0], [have_boost_base=yes], [have_boost_base=no])
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if test "x${have_boost_base}" = "xyes"; then
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AX_BOOST_ASIO()
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AX_BOOST_SYSTEM()
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AX_BOOST_THREAD()
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if test "x${ax_cv_boost_asio}" = "xyes" &&
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test "x${ax_cv_boost_system}" = "xyes" &&
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test "x${ax_cv_boost_thread}" = "xyes"; then
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have_asio_lib=yes
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fi
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fi
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fi
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# The nghttp, nghttpd and nghttpx under src depend on zlib, OpenSSL
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# and libev
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enable_app=no
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if test "x${request_app}" != "xno" &&
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test "x${have_zlib}" = "xyes" &&
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test "x${have_openssl}" = "xyes" &&
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test "x${have_libev}" = "xyes"; then
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enable_app=yes
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fi
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if test "x${request_app}" = "xyes" &&
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test "x${enable_app}" != "xyes"; then
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AC_MSG_ERROR([applications were requested (--enable-app) but dependencies are not met.])
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fi
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AM_CONDITIONAL([ENABLE_APP], [ test "x${enable_app}" = "xyes" ])
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enable_hpack_tools=no
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# HPACK tools requires jansson
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if test "x${request_hpack_tools}" != "xno" &&
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test "x${have_jansson}" = "xyes"; then
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enable_hpack_tools=yes
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fi
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if test "x${request_hpack_tools}" = "xyes" &&
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test "x${enable_hpack_tools}" != "xyes"; then
|
|
AC_MSG_ERROR([HPACK tools were requested (--enable-hpack-tools) but dependencies are not met.])
|
|
fi
|
|
|
|
AM_CONDITIONAL([ENABLE_HPACK_TOOLS], [ test "x${enable_hpack_tools}" = "xyes" ])
|
|
|
|
# C++ library libnghttp2_asio
|
|
|
|
enable_asio_lib=no
|
|
if test "x${request_asio_lib}" != "xno" &&
|
|
test "x${have_asio_lib}" = "xyes"; then
|
|
enable_asio_lib=yes
|
|
fi
|
|
|
|
AM_CONDITIONAL([ENABLE_ASIO_LIB], [ test "x${enable_asio_lib}" = "xyes" ])
|
|
|
|
# The example programs depend on OpenSSL and libevent_openssl
|
|
enable_examples=no
|
|
if test "x${request_examples}" != "xno" &&
|
|
test "x${have_openssl}" = "xyes" &&
|
|
test "x${have_libevent_openssl}" = "xyes"; then
|
|
enable_examples=yes
|
|
fi
|
|
|
|
if test "x${request_examples}" = "xyes" &&
|
|
test "x${enable_examples}" != "xyes"; then
|
|
AC_MSG_ERROR([examples were requested (--enable-examples) but dependencies are not met.])
|
|
fi
|
|
|
|
AM_CONDITIONAL([ENABLE_EXAMPLES], [ test "x${enable_examples}" = "xyes" ])
|
|
|
|
# Python bindings
|
|
enable_python_bindings=no
|
|
if test "x${request_python_bindings}" != "xno" &&
|
|
test "x${CYTHON}" != "x" &&
|
|
test "x${PYTHON}" != "x:" &&
|
|
test "x${have_python_dev}" = "xyes"; then
|
|
enable_python_bindings=yes
|
|
fi
|
|
|
|
if test "x${request_python_bindings}" = "xyes" &&
|
|
test "x${enable_python_bindings}" != "xyes"; then
|
|
AC_MSG_ERROR([python bindings were requested (--enable-python-bindings) but dependencies are not met.])
|
|
fi
|
|
|
|
AM_CONDITIONAL([ENABLE_PYTHON_BINDINGS],
|
|
[test "x${enable_python_bindings}" = "xyes"])
|
|
|
|
# Produce cython conditional, so that we can distribute generated C
|
|
# source
|
|
AM_CONDITIONAL([HAVE_CYTHON], [test "x${CYTHON}" != "x"])
|
|
|
|
# failmalloc tests
|
|
enable_failmalloc=no
|
|
if test "x${request_failmalloc}" = "xyes"; then
|
|
enable_failmalloc=yes
|
|
fi
|
|
|
|
AM_CONDITIONAL([ENABLE_FAILMALLOC], [ test "x${enable_failmalloc}" = "xyes" ])
|
|
|
|
# Checks for header files.
|
|
AC_HEADER_ASSERT
|
|
AC_CHECK_HEADERS([ \
|
|
arpa/inet.h \
|
|
netinet/in.h \
|
|
pwd.h \
|
|
stddef.h \
|
|
stdint.h \
|
|
stdlib.h \
|
|
string.h \
|
|
time.h \
|
|
unistd.h \
|
|
])
|
|
|
|
case "${host}" in
|
|
*mingw*)
|
|
# For ntohl, ntohs in Windows
|
|
AC_CHECK_HEADERS([winsock2.h])
|
|
;;
|
|
esac
|
|
|
|
# Checks for typedefs, structures, and compiler characteristics.
|
|
AC_TYPE_SIZE_T
|
|
AC_TYPE_SSIZE_T
|
|
AC_TYPE_UINT8_T
|
|
AC_TYPE_UINT16_T
|
|
AC_TYPE_UINT32_T
|
|
AC_TYPE_UINT64_T
|
|
AC_CHECK_TYPES([ptrdiff_t])
|
|
AC_C_BIGENDIAN
|
|
AC_SYS_LARGEFILE
|
|
|
|
AC_CHECK_MEMBER([struct tm.tm_gmtoff], [have_struct_tm_tm_gmtoff=yes],
|
|
[have_struct_tm_tm_gmtoff=no], [[#include <time.h>]])
|
|
|
|
if test "x$have_struct_tm_tm_gmtoff" = "xyes"; then
|
|
AC_DEFINE([HAVE_STRUCT_TM_TM_GMTOFF], [1],
|
|
[Define to 1 if you have `struct tm.tm_gmtoff` member.])
|
|
fi
|
|
|
|
# Checks for library functions.
|
|
if test "x$cross_compiling" != "xyes"; then
|
|
AC_FUNC_MALLOC
|
|
fi
|
|
AC_CHECK_FUNCS([ \
|
|
_Exit \
|
|
accept4 \
|
|
getpwnam \
|
|
memmove \
|
|
memset \
|
|
timegm \
|
|
])
|
|
|
|
# timerfd_create was added in linux kernel 2.6.25
|
|
|
|
AC_CHECK_FUNC([timerfd_create],
|
|
[have_timerfd_create=yes], [have_timerfd_create=no])
|
|
|
|
|
|
# Checks for epoll availability, primarily for examples/tiny-nghttpd
|
|
AX_HAVE_EPOLL([have_epoll=yes], [have_epoll=no])
|
|
|
|
AM_CONDITIONAL([ENABLE_TINY_NGHTTPD],
|
|
[ test "x${have_epoll}" = "xyes" &&
|
|
test "x${have_timerfd_create}" = "xyes"])
|
|
|
|
dnl Windows library for winsock2
|
|
case "${host}" in
|
|
*mingw*)
|
|
LIBS="$LIBS -lws2_32"
|
|
;;
|
|
esac
|
|
|
|
ac_save_CFLAGS=$CFLAGS
|
|
CFLAGS=
|
|
|
|
if test "x$werror" != "xno"; then
|
|
AX_CHECK_COMPILE_FLAG([-Wall], [CFLAGS="$CFLAGS -Wall"])
|
|
AX_CHECK_COMPILE_FLAG([-Wextra], [CFLAGS="$CFLAGS -Wextra"])
|
|
AX_CHECK_COMPILE_FLAG([-Werror], [CFLAGS="$CFLAGS -Werror"])
|
|
AX_CHECK_COMPILE_FLAG([-Wmissing-prototypes], [CFLAGS="$CFLAGS -Wmissing-prototypes"])
|
|
AX_CHECK_COMPILE_FLAG([-Wstrict-prototypes], [CFLAGS="$CFLAGS -Wstrict-prototypes"])
|
|
AX_CHECK_COMPILE_FLAG([-Wmissing-declarations], [CFLAGS="$CFLAGS -Wmissing-declarations"])
|
|
AX_CHECK_COMPILE_FLAG([-Wpointer-arith], [CFLAGS="$CFLAGS -Wpointer-arith"])
|
|
AX_CHECK_COMPILE_FLAG([-Wdeclaration-after-statement], [CFLAGS="$CFLAGS -Wdeclaration-after-statement"])
|
|
AX_CHECK_COMPILE_FLAG([-Wformat-security], [CFLAGS="$CFLAGS -Wformat-security"])
|
|
AX_CHECK_COMPILE_FLAG([-Wwrite-strings], [CFLAGS="$CFLAGS -Wwrite-strings"])
|
|
AX_CHECK_COMPILE_FLAG([-Wshadow], [CFLAGS="$CFLAGS -Wshadow"])
|
|
AX_CHECK_COMPILE_FLAG([-Winline], [CFLAGS="$CFLAGS -Winline"])
|
|
AX_CHECK_COMPILE_FLAG([-Wnested-externs], [CFLAGS="$CFLAGS -Wnested-externs"])
|
|
AX_CHECK_COMPILE_FLAG([-Wfloat-equal], [CFLAGS="$CFLAGS -Wfloat-equal"])
|
|
AX_CHECK_COMPILE_FLAG([-Wundef], [CFLAGS="$CFLAGS -Wundef"])
|
|
AX_CHECK_COMPILE_FLAG([-Wendif-labels], [CFLAGS="$CFLAGS -Wendif-labels"])
|
|
AX_CHECK_COMPILE_FLAG([-Wempty-body], [CFLAGS="$CFLAGS -Wempty-body"])
|
|
AX_CHECK_COMPILE_FLAG([-Wcast-align], [CFLAGS="$CFLAGS -Wcast-align"])
|
|
AX_CHECK_COMPILE_FLAG([-Wclobbered], [CFLAGS="$CFLAGS -Wclobbered"])
|
|
AX_CHECK_COMPILE_FLAG([-Wvla], [CFLAGS="$CFLAGS -Wvla"])
|
|
AX_CHECK_COMPILE_FLAG([-Wpragmas], [CFLAGS="$CFLAGS -Wpragmas"])
|
|
AX_CHECK_COMPILE_FLAG([-Wunreachable-code], [CFLAGS="$CFLAGS -Wunreachable-code"])
|
|
AX_CHECK_COMPILE_FLAG([-Waddress], [CFLAGS="$CFLAGS -Waddress"])
|
|
AX_CHECK_COMPILE_FLAG([-Wattributes], [CFLAGS="$CFLAGS -Wattributes"])
|
|
AX_CHECK_COMPILE_FLAG([-Wdiv-by-zero], [CFLAGS="$CFLAGS -Wdiv-by-zero"])
|
|
AX_CHECK_COMPILE_FLAG([-Wshorten-64-to-32], [CFLAGS="$CFLAGS -Wshorten-64-to-32"])
|
|
|
|
# Only work with Clang for the moment
|
|
AX_CHECK_COMPILE_FLAG([-Wheader-guard], [CFLAGS="$CFLAGS -Wheader-guard"])
|
|
fi
|
|
|
|
WARNCFLAGS=$CFLAGS
|
|
CFLAGS=$ac_save_CFLAGS
|
|
|
|
AC_SUBST([WARNCFLAGS])
|
|
|
|
if test "x$debug" != "xno"; then
|
|
AC_DEFINE([DEBUGBUILD], [1], [Define to 1 to enable debug output.])
|
|
fi
|
|
|
|
enable_threads=yes
|
|
# Some platform does not have working std::future or thread_local. We
|
|
# disable threading for those platforms.
|
|
if test "x$threads" != "xyes" ||
|
|
test "x$have_std_future" != "xyes" ||
|
|
test "x$have_thread_local" != "xyes"; then
|
|
enable_threads=no
|
|
AC_DEFINE([NOTHREADS], [1], [Define to 1 if you want to disable threads.])
|
|
fi
|
|
|
|
AC_SUBST([TESTLDADD])
|
|
AC_SUBST([APPLDFLAGS])
|
|
|
|
AC_CONFIG_FILES([
|
|
Makefile
|
|
lib/Makefile
|
|
lib/libnghttp2.pc
|
|
lib/includes/Makefile
|
|
lib/includes/nghttp2/nghttp2ver.h
|
|
tests/Makefile
|
|
tests/testdata/Makefile
|
|
third-party/Makefile
|
|
src/Makefile
|
|
src/includes/Makefile
|
|
src/libnghttp2_asio.pc
|
|
examples/Makefile
|
|
python/Makefile
|
|
python/setup.py
|
|
integration-tests/Makefile
|
|
integration-tests/config.go
|
|
integration-tests/setenv
|
|
doc/Makefile
|
|
doc/conf.py
|
|
doc/index.rst
|
|
doc/package_README.rst
|
|
doc/tutorial-client.rst
|
|
doc/tutorial-server.rst
|
|
doc/tutorial-hpack.rst
|
|
doc/nghttpx-howto.rst
|
|
doc/h2load-howto.rst
|
|
doc/libnghttp2_asio.rst
|
|
doc/python-apiref.rst
|
|
doc/building-android-binary.rst
|
|
doc/nghttp2.h.rst
|
|
doc/nghttp2ver.h.rst
|
|
doc/asio_http2.h.rst
|
|
doc/contribute.rst
|
|
contrib/Makefile
|
|
])
|
|
AC_OUTPUT
|
|
|
|
AC_MSG_NOTICE([summary of build options:
|
|
|
|
Version: ${VERSION} shared $LT_CURRENT:$LT_REVISION:$LT_AGE
|
|
Host type: ${host}
|
|
Install prefix: ${prefix}
|
|
C compiler: ${CC}
|
|
CFLAGS: ${CFLAGS}
|
|
WARNCFLAGS: ${WARNCFLAGS}
|
|
LDFLAGS: ${LDFLAGS}
|
|
LIBS: ${LIBS}
|
|
CPPFLAGS: ${CPPFLAGS}
|
|
C preprocessor: ${CPP}
|
|
C++ compiler: ${CXX}
|
|
CXXFLAGS: ${CXXFLAGS}
|
|
CXXCPP: ${CXXCPP}
|
|
Library types: Shared=${enable_shared}, Static=${enable_static}
|
|
Python:
|
|
Python: ${PYTHON}
|
|
PYTHON_VERSION: ${PYTHON_VERSION}
|
|
pyexecdir: ${pyexecdir}
|
|
Python-dev: ${have_python_dev}
|
|
PYTHON_CPPFLAGS:${PYTHON_CPPFLAGS}
|
|
PYTHON_LDFLAGS: ${PYTHON_LDFLAGS}
|
|
Cython: ${CYTHON}
|
|
Test:
|
|
CUnit: ${have_cunit}
|
|
Failmalloc: ${enable_failmalloc}
|
|
Libs:
|
|
OpenSSL: ${have_openssl}
|
|
Libxml2: ${have_libxml2}
|
|
Libev: ${have_libev}
|
|
Libevent(SSL): ${have_libevent_openssl}
|
|
Spdylay: ${have_spdylay}
|
|
Jansson: ${have_jansson}
|
|
Jemalloc: ${have_jemalloc}
|
|
Boost CPPFLAGS: ${BOOST_CPPFLAGS}
|
|
Boost LDFLAGS: ${BOOST_LDFLAGS}
|
|
Boost::ASIO: ${BOOST_ASIO_LIB}
|
|
Boost::System: ${BOOST_SYSTEM_LIB}
|
|
Boost::Thread: ${BOOST_THREAD_LIB}
|
|
Features:
|
|
Applications: ${enable_app}
|
|
HPACK tools: ${enable_hpack_tools}
|
|
Libnghttp2_asio:${enable_asio_lib}
|
|
Examples: ${enable_examples}
|
|
Python bindings:${enable_python_bindings}
|
|
Threading: ${enable_threads}
|
|
])
|