1 files changed, 215 insertions, 0 deletions

diff --git a/configure.ac b/configure.ac
new file mode 100644
index 0000000..7d27d4b
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+++ b/configure.ac
@@ -0,0 +1,215 @@
+#
+#   Alaska Communications UDP Echo Tools
+#   Copyright (C) 2020 Alaska Communications
+#
+#   Redistribution and use in source and binary forms, with or without
+#   modification, are permitted provided that the following conditions are
+#   met:
+#
+#      1. Redistributions of source code must retain the above copyright
+#         notice, this list of conditions and the following disclaimer.
+#
+#      2. Redistributions in binary form must reproduce the above copyright
+#         notice, this list of conditions and the following disclaimer in the
+#         documentation and/or other materials provided with the distribution.
+#
+#      3. Neither the name of the copyright holder nor the names of its
+#         contributors may be used to endorse or promote products derived from
+#         this software without specific prior written permission.
+#
+#   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+#   IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+#   THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+#   PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
+#   CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+#   EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+#   PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+#   PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+#   LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+#   NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+#   SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+#   configure.ac - automate compiling on a unix platform
+#
+
+# +-=-=-=-=-=-=-=-=-+
+# |                 |
+# |  Autoconf Init  |
+# |                 |
+# +-=-=-=-=-=-=-=-=-+
+
+AC_PREREQ(2.65)
+
+AC_COPYRIGHT([Copyright (C) 2020 Alaska Communications])
+AC_REVISION(0.1)
+AC_INIT([Alaska Communications UDP Echo Tools],[0.0],[david.syzdek@acsalaska.com],[akcom-udpecho])
+
+AC_SUBST([RELEASE_MONTH],["February 2020"])
+
+PACKAGE_COPYRIGHT="Copyright (C) 2020 Alaska Communications"
+AC_DEFINE_UNQUOTED(PACKAGE_COPYRIGHT, ["${PACKAGE_COPYRIGHT}"], [Copyright notice.])
+AC_SUBST([PACKAGE_COPYRIGHT], [${PACKAGE_COPYRIGHT}])
+
+
+# directory locations
+AC_CONFIG_AUX_DIR([build-aux])
+AC_CONFIG_SRCDIR([build-aux/git-tar-name.txt])
+#AC_CONFIG_LIBOBJ_DIR(compat)
+AC_CONFIG_HEADERS([config.h])
+AC_CONFIG_MACRO_DIR([m4])
+
+# determines host type
+AC_CANONICAL_BUILD
+AC_CANONICAL_HOST
+AC_CANONICAL_TARGET
+
+# configures for automake
+AM_INIT_AUTOMAKE(gnu std-options subdir-objects foreign)
+
+# Compilers                                                       
+AC_PROG_CC
+#AC_PROG_OBJC
+AC_PROG_CXX
+AM_PROG_CC_C_O
+AC_PROG_LEX
+AC_PROG_YACC
+AC_PROG_INSTALL
+AC_PROG_MAKE_SET
+AC_USE_SYSTEM_EXTENSIONS # replaces AC_AIX AC_GNU_SOURCE AC_MINIX
+AC_C_BIGENDIAN
+AC_C_INLINE
+
+# Version Info:
+#    Current    -- the current version number of this API
+#    Revision   -- the revision of the implementation of the API version
+#    Age        -- How many seqential past API versions is supported by
+#                  this implementation
+# Format => Current:Revision:Age
+# Convenience macro:
+#    AC_BINDLE_LIBTOOL_VERSION_INFO(current, revision, age)
+AC_BINDLE_LIBTOOL_VERSION_INFO(0, 0, 0)
+
+# binary locations
+AC_PATH_PROG([SHELL],   sh bash,        [AC_MSG_ERROR([missing "sh"])], [$PATH])
+AC_CHECK_TOOLS(AR,      ar gar,         [AC_MSG_ERROR([missing binutil "ar"])])
+AC_CHECK_TOOLS(LD,      ld gld,         [AC_MSG_ERROR([missing binutil "ld"])])
+AC_CHECK_TOOLS(NM,      nm gnm,         [AC_MSG_ERROR([missing binutil "nm"])])
+AC_CHECK_TOOLS(RANLIB,  ranlib granlib, [AC_MSG_ERROR([missing binutil "ranlib"])])
+AC_CHECK_TOOLS(STRIP,   strip gstrip,   [AC_MSG_ERROR([missing binutil "strip"])])
+
+# shell programs
+AC_PROG_AWK
+AC_PROG_EGREP
+AC_PROG_FGREP
+AM_PROG_LEX
+AC_PROG_LN_S
+AC_PROG_MKDIR_P
+AC_PROG_SED
+
+# GNU Libtool Support
+LT_INIT(dlopen disable-fast-install win32-dll)
+
+# check for common functions
+AC_FUNC_ALLOCA
+AC_FUNC_FORK
+AC_FUNC_MALLOC
+AC_FUNC_REALLOC
+AC_FUNC_STRERROR_R
+
+# Type checks
+AC_TYPE_INT8_T
+AC_TYPE_INT16_T
+AC_TYPE_INT32_T
+AC_TYPE_INT64_T
+AC_TYPE_SIZE_T
+AC_TYPE_SSIZE_T
+AC_TYPE_UID_T
+AC_TYPE_UINT8_T
+AC_TYPE_UINT16_T
+AC_TYPE_UINT32_T
+AC_TYPE_UINT64_T
+#AC_CHECK_TYPES([LDAPURLDesc],,         [AC_MSG_ERROR([missing required datatype])],[#include <ldap.h>])
+
+# check for required functions
+AC_CHECK_FUNCS([bzero],          [], [AC_MSG_ERROR([missing required functions])])
+AC_CHECK_FUNCS([clock_gettime],  [], [AC_MSG_ERROR([missing required functions])])
+AC_CHECK_FUNCS([getpass],        [], [AC_MSG_ERROR([missing required functions])])
+AC_CHECK_FUNCS([gettimeofday],   [], [AC_MSG_ERROR([missing required functions])])
+AC_CHECK_FUNCS([memset],         [], [AC_MSG_ERROR([missing required functions])])
+AC_CHECK_FUNCS([regcomp],        [], [AC_MSG_ERROR([missing required functions])])
+AC_CHECK_FUNCS([setlocale],      [], [AC_MSG_ERROR([missing required functions])])
+AC_CHECK_FUNCS([socket],         [], [AC_MSG_ERROR([missing required functions])])
+AC_CHECK_FUNCS([strcasecmp],     [], [AC_MSG_ERROR([missing required functions])])
+AC_CHECK_FUNCS([strchr],         [], [AC_MSG_ERROR([missing required functions])])
+AC_CHECK_FUNCS([strdup],         [], [AC_MSG_ERROR([missing required functions])])
+AC_CHECK_FUNCS([strerror],       [], [AC_MSG_ERROR([missing required functions])])
+AC_CHECK_FUNCS([strncasecmp],    [], [AC_MSG_ERROR([missing required functions])])
+AC_CHECK_FUNCS([strtol],         [], [AC_MSG_ERROR([missing required functions])])
+AC_CHECK_FUNCS([strtoul],        [], [AC_MSG_ERROR([missing required functions])])
+
+# check for required libraries
+AC_SEARCH_LIBS([getopt_long],          c gnugetopt,,AC_MSG_ERROR([missing required function]))
+AC_SEARCH_LIBS([ldap_dn2str],          ldap,,AC_MSG_ERROR([missing required function]), [-llber])
+AC_SEARCH_LIBS([ldap_dnfree],          ldap,,AC_MSG_ERROR([missing required function]), [-llber])
+AC_SEARCH_LIBS([ldap_explode_dn],      ldap,,AC_MSG_ERROR([missing required function]), [-llber])
+AC_SEARCH_LIBS([ldap_first_entry],     ldap,,AC_MSG_ERROR([missing required function]), [-llber])
+AC_SEARCH_LIBS([ldap_free_urldesc],    ldap,,AC_MSG_ERROR([missing required function]), [-llber])
+AC_SEARCH_LIBS([ldap_get_dn],          ldap,,AC_MSG_ERROR([missing required function]), [-llber])
+AC_SEARCH_LIBS([ldap_initialize],      ldap,,AC_MSG_ERROR([missing required function]), [-llber])
+AC_SEARCH_LIBS([ldap_result],          ldap,,AC_MSG_ERROR([missing required function]), [-llber])
+AC_SEARCH_LIBS([ldap_sasl_bind_s],     ldap,,AC_MSG_ERROR([missing required function]), [-llber])
+AC_SEARCH_LIBS([ldap_search_ext],      ldap,,AC_MSG_ERROR([missing required function]), [-llber])
+AC_SEARCH_LIBS([ldap_set_option],      ldap,,AC_MSG_ERROR([missing required function]), [-llber])
+AC_SEARCH_LIBS([ldap_str2dn],          ldap,,AC_MSG_ERROR([missing required function]), [-llber])
+AC_SEARCH_LIBS([ldap_unbind_ext_s],    ldap,,AC_MSG_ERROR([missing required function]), [-llber])
+AC_SEARCH_LIBS([ldap_url_parse],       ldap,,AC_MSG_ERROR([missing required function]), [-llber])
+AC_SEARCH_LIBS([ldap_value_free],      ldap,,AC_MSG_ERROR([missing required function]), [-llber])
+AC_SEARCH_LIBS([socket],               socket,,AC_MSG_ERROR([missing required function]), [-lresolv])
+
+# check for headers
+AC_CHECK_HEADER_STDBOOL
+AC_CHECK_HEADERS([arpa/inet.h],,       [AC_MSG_ERROR([missing required header])])
+AC_CHECK_HEADERS([fcntl.h],,           [AC_MSG_ERROR([missing required header])])
+AC_CHECK_HEADERS([netdb.h],,           [AC_MSG_ERROR([missing required header])])
+AC_CHECK_HEADERS([netinet/in.h],,      [AC_MSG_ERROR([missing required header])])
+AC_CHECK_HEADERS([termios.h],,         [AC_MSG_ERROR([missing required header])])
+AC_CHECK_HEADERS([ldap.h],,            [AC_MSG_ERROR([missing required header])])
+AC_CHECK_HEADERS([getopt.h],,          [AC_MSG_ERROR([missing required header])])
+AC_CHECK_HEADERS([signal.h],,          [AC_MSG_ERROR([missing required header])])
+AC_CHECK_HEADERS([libintl.h])
+AC_CHECK_HEADERS([malloc.h])
+AC_CHECK_HEADERS([sgtty.h])
+AC_CHECK_HEADERS([sys/socket.h],,      [AC_MSG_ERROR([missing required header])])
+AC_CHECK_HEADERS([syslog.h],,          [AC_MSG_ERROR([missing required header])])
+AC_CHECK_HEADERS([stddef.h])
+
+# initiates bindle tools macros
+AC_BINDLE(contrib/bindletools)
+
+# determine PACKAGE_VERSION via Git
+AC_BINDLE_GIT_PACKAGE_VERSION([contrib/bindletools/build-aux/git-package-version.sh])
+
+# custom configure options
+AC_BINDLE_ENABLE_WARNINGS([-Wno-padded -Wno-unknown-pragmas], [-Wpadded])
+
+# Creates outputs
+AC_CONFIG_FILES([Makefile])
+AC_OUTPUT
+
+# Show local config
+AC_MSG_NOTICE([ ])
+AC_MSG_NOTICE([   Alaska Communications UDP Echo Tools ($PACKAGE_VERSION)])
+AC_MSG_NOTICE([ ])
+AC_MSG_NOTICE([   Use Warnings                  $USE_WARNINGS])
+AC_MSG_NOTICE([   Use Strict Warnings           $USE_STRICTWARNINGS])
+AC_MSG_NOTICE([ ])
+AC_MSG_NOTICE([   Utilities:])
+AC_MSG_NOTICE([      akcom-udpecho              yes])
+AC_MSG_NOTICE([      akcom-udpechod             yes])
+AC_MSG_NOTICE([ ])
+AC_MSG_NOTICE([   Please send suggestions to:   $PACKAGE_BUGREPORT])
+AC_MSG_NOTICE([ ])
+AC_MSG_NOTICE([   run 'make all'])
+AC_MSG_NOTICE([ ])
+
+# end of configure.ac