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dnl Process this file with autoconf to produce a configure script.
dnl This version of log4cplus requires the follwing autotools versions:
dnl autoconf-2.67
dnl automake-1.11.1
dnl libtool-2.2.10
AC_INIT([log4cplus],[1.0.4])
AC_CANONICAL_TARGET
AC_CONFIG_SRCDIR([src/logger.cxx])
AC_CONFIG_MACRO_DIR([m4])
AM_INIT_AUTOMAKE([1.11.1 no-define nostdinc gnu -Wall])
#
# +1 : ? : +1 == new interface that does not break old one
# +1 : ? : 0 == new interfac that breaks old one
# ? : ? : 0 == no new interfaces, but breaks apps
# ? :+1 : ? == just some internal changes, nothing breaks but might work
# better
# CURRENT : REVISION : AGE
LT_VERSION=4:0:0
AC_SUBST([LT_VERSION])
dnl Sane locale?
AH_TEMPLATE([LOG4CPLUS_WORKING_LOCALE],
[Define for compilers/standard libraries that support more than
just the "C" locale.])
AC_ARG_WITH([working-locale],
[AS_HELP_STRING([--with-working-locale],
[Use std::locale for char->wchar_t conversion.])],
[],
[with_working_locale=no])
AS_IF([test "x$with_working_locale" = "xyes"],
[AC_DEFINE([LOG4CPLUS_WORKING_LOCALE], [1])],
[])
dnl Debugging or release build?
AC_ARG_ENABLE([debugging],
[AS_HELP_STRING([--enable-debugging],
[Turns off optimization and adds switches that generate debugging
information.])],
[],
[enable_debugging=no])
AH_TEMPLATE([LOG4CPLUS_DEBUGGING],
[Defined for --enable-debugging builds.])
AS_IF([test "x$enable_debugging" = "xyes"],
[AC_DEFINE([LOG4CPLUS_DEBUGGING])
LOG4CPLUS_NDEBUG=-UNDEBUG],
[LOG4CPLUS_NDEBUG=-DNDEBUG])
AC_SUBST([LOG4CPLUS_NDEBUG])
dnl Turn warnings on/off?
AC_ARG_ENABLE([warnings],
[AC_HELP_STRING([--enable-warnings],
[Use compiler warnings option, e.g. -Wall. Enabled by default.])],
[],
[enable_warnings=yes])
dnl first check for c/c++ compilers
AC_PROG_CXX
AC_PROG_CXXCPP
AC_LANG([C++])
AS_CASE(["$target_os"],
[mingw*],
[dnl Undefining __STRICT_ANSI__ is a workaround for MinGW
dnl compilation problem. C++ <cwchar> header does not compile in
dnl GCC 4.4.0 because some functions like swprintf() are not
dnl visible.
CPPFLAGS="${CPPFLAGS} -U__STRICT_ANSI__"
CPPFLAGS="${CPPFLAGS} -DWIN32 -D_WIN32"
use_winsock_sockets=yes])
AM_CONDITIONAL([WINSOCK_SOCKETS], [test "x$use_winsock_sockets" = "xyes"])
dnl Libtool setup.
LT_PREREQ([2.2.6])
LT_INIT([win32-dll])
dnl Check for compiler specifics.
AC_CXX_COMPILER_VENDOR([ac_cxx_compiler_vendor])
AS_CASE([$ac_cxx_compiler_vendor],
[gnu],
[AS_IF([test "x$enable_warnings" = "xyes"],
[AX_CXXFLAGS_GCC_OPTION([-Wall])
AX_CXXFLAGS_GCC_OPTION([-Wextra])
dnl The -ansi flag removes declarations of some useful functions
dnl from headers.
dnl AX_CXXFLAGS_GCC_OPTION([-ansi])
AX_CXXFLAGS_GCC_OPTION([-pedantic])
AX_CXXFLAGS_GCC_OPTION([-Wshadow])])
AS_IF([test "x$enable_debugging" = "xyes"],
[AX_CXXFLAGS_GCC_OPTION([-g3])
AX_CXXFLAGS_GCC_OPTION([-fkeep-inline-functions])],
[AX_CXXFLAGS_GCC_OPTION([-O2])])
dnl The --enable-auto-import and --enable-runtime-pseudo-reloc
dnl options are required for log4cplus to work when compiled with
dnl Cygwin's GCC 4.3.x.
AS_CASE(["$target_os"],
[cygwin*|mingw*],
[LDFLAGS="${LDFLAGS} -Wl,--enable-auto-import"
LDFLAGS="${LDFLAGS} -Wl,--enable-runtime-pseudo-reloc"])],
[sun],
[AS_IF([test "x$enable_warnings" = "xyes"],
[AX_CXXFLAGS_SUN_OPTION([+w])])
AX_CXXFLAGS_SUN_OPTION([-library=stlport4])
AX_CXXFLAGS_SUN_OPTION([-library=Crun])])
AX_DECLSPEC([LOG4CPLUS_DECLSPEC])
AS_IF([test "x$ac_cv_declspec" = "xyes" || test "x$ac_cv__attribute__visibility" = "xyes"],
[AS_CASE([$ac_cxx_compiler_vendor],
[gnu],
[AS_IF([test "x$ac_cv_declspec" = "xyes" || test "x$ac_cv__attribute__visibility" = "xyes"],
[AX_CXXFLAGS_GCC_OPTION([-fvisibility=hidden])])])])
dnl Checks for libraries.
AC_SEARCH_LIBS([strerror], [cposix])
AC_SEARCH_LIBS([clock_gettime], [posix4])
AC_SEARCH_LIBS([nanosleep], [rt])
AC_SEARCH_LIBS([gethostent], [nsl])
AC_SEARCH_LIBS([setsockopt], [socket])
dnl Windows/MinGW specific.
AC_LANG_PUSH([C])
AC_HAVE_LIBRARY([kernel32])
AC_HAVE_LIBRARY([advapi32])
AC_HAVE_LIBRARY([ws2_32])
AC_LANG_POP([C])
dnl Checks for header files.
AC_HEADER_STDC
LOG4CPLUS_CHECK_HEADER([sys/types.h], [LOG4CPLUS_HAVE_SYS_TYPES_H])
LOG4CPLUS_CHECK_HEADER([sys/socket.h], [LOG4CPLUS_HAVE_SYS_SOCKET_H])
LOG4CPLUS_CHECK_HEADER([sys/time.h], [LOG4CPLUS_HAVE_SYS_TIME_H])
LOG4CPLUS_CHECK_HEADER([sys/timeb.h], [LOG4CPLUS_HAVE_SYS_TIMEB_H])
LOG4CPLUS_CHECK_HEADER([sys/stat.h], [LOG4CPLUS_HAVE_SYS_STAT_H])
LOG4CPLUS_CHECK_HEADER([syslog.h], [LOG4CPLUS_HAVE_SYSLOG_H])
LOG4CPLUS_CHECK_HEADER([netinet/in.h], [LOG4CPLUS_HAVE_NETINET_IN_H])
LOG4CPLUS_CHECK_HEADER([netdb.h], [LOG4CPLUS_HAVE_NETDB_H])
LOG4CPLUS_CHECK_HEADER([unistd.h], [LOG4CPLUS_HAVE_UNISTD_H])
LOG4CPLUS_CHECK_HEADER([stdio.h], [LOG4CPLUS_HAVE_STDIO_H])
LOG4CPLUS_CHECK_HEADER([wchar.h], [LOG4CPLUS_HAVE_WCHAR_H])
LOG4CPLUS_CHECK_HEADER([stdarg.h], [LOG4CPLUS_HAVE_STDARG_H])
LOG4CPLUS_CHECK_HEADER([time.h], [LOG4CPLUS_HAVE_TIME_H])
LOG4CPLUS_CHECK_HEADER([errno.h], [LOG4CPLUS_HAVE_ERRNO_H])
dnl Checks for library functions.
LOG4CPLUS_CHECK_FUNCS([gmtime_r], [LOG4CPLUS_HAVE_GMTIME_R])
LOG4CPLUS_CHECK_FUNCS([localtime_r], [LOG4CPLUS_HAVE_LOCALTIME_R])
LOG4CPLUS_CHECK_FUNCS([gettimeofday], [LOG4CPLUS_HAVE_GETTIMEOFDAY])
LOG4CPLUS_CHECK_FUNCS([clock_gettime], [LOG4CPLUS_HAVE_CLOCK_GETTIME])
LOG4CPLUS_CHECK_FUNCS([getpid], [LOG4CPLUS_HAVE_GETPID])
LOG4CPLUS_CHECK_FUNCS([ftime], [LOG4CPLUS_HAVE_FTIME])
LOG4CPLUS_CHECK_FUNCS([stat], [LOG4CPLUS_HAVE_STAT])
LOG4CPLUS_CHECK_FUNCS([lstat], [LOG4CPLUS_HAVE_LSTAT])
LOG4CPLUS_CHECK_FUNCS([htons], [LOG4CPLUS_HAVE_HTONS])
LOG4CPLUS_CHECK_FUNCS([ntohs], [LOG4CPLUS_HAVE_NTOHS])
LOG4CPLUS_CHECK_FUNCS([htonl], [LOG4CPLUS_HAVE_HTONL])
LOG4CPLUS_CHECK_FUNCS([ntohl], [LOG4CPLUS_HAVE_NTOHL])
AH_TEMPLATE([LOG4CPLUS_HAVE_ENAMETOOLONG])
AC_CACHE_CHECK([for ENAMETOOLONG], [ax_cv_have_enametoolong],
[AC_COMPILE_IFELSE(
[AC_LANG_PROGRAM([#include <errno.h>], [int value = ENAMETOOLONG;])],
[ax_cv_have_enametoolong=yes],
[ax_cv_have_enametoolong=no])])
AS_IF([test "x$ax_cv_have_enametoolong" = "xyes"],
[AC_DEFINE([LOG4CPLUS_HAVE_ENAMETOOLONG])])
AH_TEMPLATE([LOG4CPLUS_HAVE_GETADDRINFO])
AX_GETADDRINFO
AS_IF([test "x$ax_cv_have_getaddrinfo" = "xyes"],
[AC_DEFINE([LOG4CPLUS_HAVE_GETADDRINFO])])
AH_TEMPLATE([LOG4CPLUS_HAVE_GETHOSTBYNAME_R])
AX_GETHOSTBYNAME_R
AS_IF([test "x$ax_cv_have_gethostbyname_r" = "xyes"],
[AC_DEFINE([LOG4CPLUS_HAVE_GETHOSTBYNAME_R])])
dnl Check for the existance of type socklen_t.
TYPE_SOCKLEN_T
dnl Check for single-threaded compilation
AH_TEMPLATE([LOG4CPLUS_USE_PTHREADS])
AC_ARG_ENABLE([threads],
[AS_HELP_STRING([--enable-threads=yes/no],
[Use this option to create a singled-threaded version of this library])],
[AS_CASE(["${enableval}"],
[yes], [],
[no], [],
[AC_MSG_ERROR([bad value ${enableval} for --enable-threads])])],
[enable_threads=yes])
AS_IF([test x$enable_threads = xyes],
[AC_MSG_NOTICE([Creating a multi-threaded library.])
CPPFLAGS="$CPPFLAGS -D_REENTRANT"
AS_CASE(["$target_os"],
[mingw*], [],
[ACX_PTHREAD([],
[AC_MSG_ERROR([Requested threads support but no threads were found.])])])
CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
CXXFLAGS="$CXXFLAGS $PTHREAD_CFLAGS"
LIBS="$PTHREAD_LIBS $LIBS"],
[AC_MSG_NOTICE([Creating a single-threaded library])
AC_DEFINE([LOG4CPLUS_SINGLE_THREADED], [1],
[Define if this is a single-threaded library.])])
AM_CONDITIONAL([MULTI_THREADED], [test x$enable_threads = xyes])
AH_TOP([#ifndef LOG4CPLUS_CONFIG_H])
AH_TOP([#define LOG4CPLUS_CONFIG_H])
AH_BOTTOM([#endif // LOG4CPLUS_CONFIG_H])
AC_CONFIG_HEADERS([include/log4cplus/config.h])
AC_CONFIG_HEADERS([include/log4cplus/config/defines.hxx])
AC_CONFIG_FILES([Makefile
include/Makefile
src/Makefile
loggingserver/Makefile
tests/Makefile
tests/appender_test/Makefile
tests/configandwatch_test/Makefile
tests/customloglevel_test/Makefile
tests/fileappender_test/Makefile
tests/filter_test/Makefile
tests/hierarchy_test/Makefile
tests/loglog_test/Makefile
tests/ndc_test/Makefile
tests/ostream_test/Makefile
tests/patternlayout_test/Makefile
tests/performance_test/Makefile
tests/priority_test/Makefile
tests/propertyconfig_test/Makefile
tests/socket_test/Makefile
tests/thread_test/Makefile
tests/timeformat_test/Makefile])
AC_OUTPUT
|
