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-*- Autoconf -*-
# Process this file with autoconf to produce a configure script.
AC_PREREQ(2.61)
AC_INIT([liblognorm], [0.3.4], [rgerhards@adiscon.com])
AM_INIT_AUTOMAKE
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
AC_CONFIG_SRCDIR([src/lognorm.c])
AC_CONFIG_HEADER([config.h])
# Checks for programs.
AC_PROG_CC
AM_PROG_CC_C_O
if test "$GCC" = "yes"
then CFLAGS="$CFLAGS -W -Wall -Wformat-security -Wshadow -Wcast-align -Wpointer-arith -Wmissing-format-attribute -g"
fi
AC_PROG_LIBTOOL
# Checks for libraries.
save_LIBS=$LIBS
LIBS=
AC_SEARCH_LIBS(clock_gettime, rt)
LIBS=$save_LIBS
# Checks for header files.
AC_HEADER_STDC
#AC_CHECK_HEADERS([])
# Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_TYPE_SIZE_T
#AC_HEADER_TIME
#AC_STRUCT_TM
# Checks for library functions.
AC_FUNC_MALLOC
AC_FUNC_SELECT_ARGTYPES
AC_TYPE_SIGNAL
#AC_CHECK_FUNCS([])
LIBLOGNORM_CFLAGS="-I\$(top_srcdir)/include"
LIBLOGNORM_LIBS="\$(top_builddir)/src/liblognorm.la"
AC_SUBST(LIBLOGNORM_CFLAGS)
AC_SUBST(LIBLOGNORM_LIBS)
# modules we require
PKG_CHECK_MODULES(LIBESTR, libestr >= 0.0.0)
PKG_CHECK_MODULES(LIBEE, libee >= 0.3.2)
# debug mode settings
AC_ARG_ENABLE(debug,
[AS_HELP_STRING([--enable-debug],[Enable debug mode @<:@default=no@:>@])],
[case "${enableval}" in
yes) enable_debug="yes" ;;
no) enable_debug="no" ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-debug) ;;
esac],
[enable_debug="no"]
)
if test "$enable_debug" = "yes"; then
AC_DEFINE(DEBUG, 1, [Defined if debug mode is enabled (it's easier to check in the code).])
fi
if test "$enable_debug" = "no"; then
AC_DEFINE(NDEBUG, 1, [Defined if debug mode is disabled.])
fi
AC_CONFIG_FILES([Makefile \
lognorm.pc \
src/Makefile])
AC_OUTPUT
AC_CONFIG_MACRO_DIR([m4])
echo "*****************************************************"
echo "liblognorm will be compiled with the following settings:"
echo
echo "Debug mode enabled: $enable_debug"
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