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# vim:set ts=2 sw=2 sts=2 et:
AC_PREREQ([2.59])
m4_define([major_version], [0])
m4_define([minor_version], [5])
m4_define([micro_version], [3])
# Follow all steps below in order to calculate new ABI version when updating the library
# NOTE: THIS IS UNRELATED to the actual project version
#
# 1. If the library source code has changed at all since the last update, then increment revision
# 2. If any interfaces have been added, removed, or changed since the last update, increment current and set revision to 0.
# 3. If any interfaces have been added since the last public release, then increment age.
# 4. If any interfaces have been removed since the last public release, then set age to 0.
m4_define([soversion_current], [3])
m4_define([soversion_revision], [3])
m4_define([soversion_age], [2])
AC_INIT([rabbitmq-c], [major_version.minor_version.micro_version],
[https://github.com/alanxz/rabbitmq-c/issues], [rabbitmq-c],
[http://www.rabbitmq.com/])
AC_CONFIG_MACRO_DIR([m4])
AM_INIT_AUTOMAKE([1.9 subdir-objects foreign -Wno-portability])
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
AC_CONFIG_SRCDIR([librabbitmq/amqp.h])
AC_GNU_SOURCE
# Initialize Libtool
LT_PREREQ([2.2])
LT_INIT([disable-static win32-dll])
# Program checks
m4_ifdef([AC_PROG_CC_C99], [AC_PROG_CC_C99],
[AC_MSG_WARN([Attempt c99 workaround for old versions of autoconf])
AC_PROG_CC
AX_TRY_CFLAGS([-std=c99], [AX_CFLAGS([-std=c99])])])
PKG_PROG_PKG_CONFIG([0.17])
# Environment setup
AC_CANONICAL_HOST
AC_C_INLINE
# Set compiler flags
AX_TRY_CFLAGS([-Wall], [AX_CFLAGS([-Wall])])
AX_TRY_CFLAGS([-Wextra], [AX_CFLAGS([-Wextra])])
AX_TRY_CFLAGS([-pedantic], [AX_CFLAGS([-pedantic])])
AX_TRY_CFLAGS([-Wstrict-prototypes], [AX_CFLAGS([-Wstrict-prototypes])])
AX_TRY_CFLAGS([-Wcast-align], [AX_CFLAGS([-Wcast-align])])
AX_TRY_CFLAGS([-fno-common], [AX_CFLAGS([-fno-common])])
AX_TRY_CFLAGS([-fvisibility=hidden], [AX_CFLAGS([-fvisibility=hidden])])
AX_TRY_LDFLAGS([-no-undefined], [NO_UNDEFINED=-no-undefined])
AC_SUBST([NO_UNDEFINED])
# Libtool versioning
LT_CURRENT=soversion_current
LT_REVISION=soversion_revision
LT_AGE=soversion_age
AC_SUBST([LT_CURRENT])
AC_SUBST([LT_REVISION])
AC_SUBST([LT_AGE])
# OS setup
os_unix=no
os_apple=no
os_win32=no
AS_CASE([$host],
[*-*-mingw*],
[os_win32=yes],
[*-apple-darwin*],
[os_apple=yes; os_unix=yes],
[*],
[os_unix=yes])
AM_CONDITIONAL([OS_UNIX], [test "x$os_unix" = xyes])
AM_CONDITIONAL([OS_APPLE], [test "x$os_apple" = xyes])
AM_CONDITIONAL([OS_WIN32], [test "x$os_win32" = xyes])
AC_DEFINE([ENABLE_THREAD_SAFETY], [1], [Define to 1 to enable thread safety])
# Extra Win32 setup
AS_IF([test "x$os_win32" = xyes],
[AC_DEFINE([OS_WIN32], [1], [Define to 1 for Win32.])
AC_DEFINE([AMQP_BUILD], [1], [Define to 1 for a Win32 build.])
AS_IF([test "x$GCC" = xyes],
[AX_LDFLAGS([-lws2_32])],
[AX_LDFLAGS([ws2_32.lib])])
AS_IF([test "x$enable_static" = "xyes"],
[AS_IF([test "x$enable_shared" = "xyes"],
[AC_MSG_ERROR([select one of shared @<:@--enable-shared@:>@ or static @<:@--enable-static@:>@.])],
[AC_DEFINE([AMQP_STATIC], [1],
[Define to 1 for a static Win32 build.])])])])
# Detect which libraries we might need to use socket functions:
# Solaris needs -lsocket -lnsl
# QNX will need -lsocket
AC_SEARCH_LIBS([getaddrinfo], [socket], [],
[AC_CHECK_LIB([getaddrinfo], [socket],
[LIBS="-lsocket -lnsl $LIBS"],
[AC_MSG_ERROR([cannot find name resolution library (library with getaddrinfo symbol)])],
[-lnsl])])
AC_SEARCH_LIBS([socket], [socket], [],
[AC_CHECK_LIB([socket], [socket],
[LIBS="-lsocket -lnsl $LIBS"],
[AC_MSG_ERROR([cannot find socket library (library with socket symbol)])],
[-lnsl])])
AC_SEARCH_LIBS([clock_gettime], [rt])
AC_MSG_CHECKING([if htonll is defined])
dnl # Check for htonll
AC_LINK_IFELSE(
[AC_LANG_PROGRAM(
[[
#include <arpa/inet.h>
]],
[[
return htonll(0);
]]
)],
[
AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_HTONLL, 1, [Define to 1 if the function (or macro) htonll exists.])
],
[
AC_MSG_RESULT(no)
]
)
# Configure SSL/TLS
AC_ARG_WITH([ssl],
[AS_HELP_STRING([--with-ssl=@<:@cyassl/gnutls/no/openssl/polarssl/yes@:>@],
[enable SSL/TLS support @<:@default=openssl@:>@])],
[AS_CASE([$withval],
[yes], [with_ssl=openssl],
[*], [with_ssl=$withval])],
[with_ssl=openssl])
AS_IF([test "x$with_ssl" = "xcyassl"],
[PKG_CHECK_MODULES([SSL], [libcyassl],, [with_ssl=no])],
[test "x$with_ssl" = "xgnutls"],
[PKG_CHECK_MODULES([SSL], [gnutls],, [with_ssl=no])],
[test "x$with_ssl" = "xopenssl"],
[PKG_CHECK_MODULES([SSL], [openssl >= 0.9.8], [ssl_pkg_required=openssl],
[with_ssl=no])],
[test "x$with_ssl" = "xpolarssl"],
[AX_LIB_POLARSSL([SSL_CFLAGS=$POLARSSL_CFLAGS
SSL_LIBS=$POLARSSL_LIBS],
[with_ssl=no])],
[test "x$with_ssl" = "xno"],,
[AC_MSG_ERROR([unknown SSL/TLS implementation: $with_ssl])])
AM_CONDITIONAL([SSL_CYASSL], [test "x$with_ssl" = "xcyassl"])
AM_CONDITIONAL([SSL_GNUTLS], [test "x$with_ssl" = "xgnutls"])
AM_CONDITIONAL([SSL_OPENSSL], [test "x$with_ssl" = "xopenssl"])
AM_CONDITIONAL([SSL_POLARSSL], [test "x$with_ssl" = "xpolarssl"])
AM_CONDITIONAL([SSL], [test "x$with_ssl" != "xno"])
AS_IF([test "x$with_ssl" != "xno"],
[AC_DEFINE([WITH_SSL], [1], [Define to 1 if SSL/TLS is enabled.])])
# Configure AMQP command-line tools
AC_ARG_ENABLE([tools],
[AS_HELP_STRING([--enable-tools],
[build AMQP command-line tools @<:@auto@:>@])],,
[enable_tools=auto])
AS_IF([test "x$enable_tools" != "xno"],
[AX_LIB_POPT([enable_tools=yes], [enable_tools=no])])
AM_CONDITIONAL([TOOLS], [test "x$enable_tools" = "xyes"])
# Configure command-line tool documentation
AC_ARG_ENABLE([docs],
[AS_HELP_STRING([--enable-docs],
[build command-line tool documentation @<:@auto@:>@])],,
[AS_IF([test "x$enable_tools" = "xno"],
[enable_docs=no],
[enable_docs=auto])])
AC_ARG_VAR([XMLTO], [xmlto command])
AS_IF([test "x$enable_docs" != "xno"],
[AS_IF([test "x$XMLTO" = "x"],
[AC_CHECK_PROGS([XMLTO], [xmlto])])
AS_IF([test "x$XMLTO" != "x"],
[enable_docs=yes],
[enable_docs=no])])
AM_CONDITIONAL([DOCS], [test "x$enable_docs" = "xyes"])
# Configure examples
AC_ARG_ENABLE([examples],
[AS_HELP_STRING([--enable-examples],
[build example code @<:@auto@:>@])],,
[enable_examples=yes])
AM_CONDITIONAL([EXAMPLES], [test "x$enable_examples" = "xyes"])
AC_SUBST([requires_private], [$ssl_pkg_required])
AC_SUBST([libs_private], [$LIBS])
AC_DEFINE_UNQUOTED([AMQ_PLATFORM], ["$host_os"], [Host operating system string])
AC_CONFIG_HEADERS([config.h])
AC_CONFIG_FILES([
librabbitmq.pc
Makefile
])
AC_OUTPUT
AC_MSG_RESULT([
$PACKAGE_NAME build options:
Host: $host
Version: $VERSION
SSL/TLS: $with_ssl
Tools: $enable_tools
Documentation: $enable_docs
Examples: $enable_examples
])
|
