configure.ac

#                                               -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.

AC_PREREQ([2.69])
AC_INIT([ftwrunner], [0.1], [airween@digitalwave.hu])
AC_CONFIG_SRCDIR([config.h.in])
AC_CONFIG_AUX_DIR([build-aux])
AC_CONFIG_HEADERS([config.h])

# Checks for programs.
AC_PROG_CXX
AC_PROG_CC

# Checks for header files.

AC_CHECK_HEADERS([modsecurity/modsecurity.h], [], [AC_MSG_ERROR([unable to find header modsecurity/modsecurity.h], 1)])
AC_CHECK_HEADERS([pcre.h], [], [AC_MSG_ERROR([unable to find header pcre.h], 1)])

# Checks for libraries.
AC_CHECK_LIB([modsecurity], [msc_init], [], AC_MSG_ERROR([libmodsecurity is not installed.], 1))
AC_CHECK_LIB([pcre], [pcre_compile], [], AC_MSG_ERROR([libpcre is not installed.], 1))
HAVE_YAMLCPP=0
AC_LANG(C++)
SAVED_LDFLAGS=$LDFLAGS
SAVED_LIBS=$LIBS
LDFLAGS="$LDFLAGS -lyaml-cpp"
LIBS="$LIBS -lyaml-cpp"
AC_LINK_IFELSE(
  [AC_LANG_PROGRAM([#include <yaml-cpp/yaml.h>],
    [YAML::Load("[1, 2, 3]")])],
  [HAVE_YAMLCPP=1],
  [AC_MSG_ERROR([libyaml-cpp is not installed.], 1)])
LDFLAGS=$SAVED_LDFLAGS

# Checks for typedefs, structures, and compiler characteristics.
AC_CHECK_HEADER_STDBOOL
AC_TYPE_SIZE_T
AC_TYPE_SSIZE_T

# Checks for library functions.

AC_CONFIG_FILES([Makefile src/Makefile])
AM_INIT_AUTOMAKE([-Wall -Werror foreign subdir-objects])
AC_OUTPUT