1 files changed, 67 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
new file mode 100644
index 0000000..ba34a37
--- /dev/null
+++ b/configure.ac
@@ -0,0 +1,67 @@
+dnl Process this file with autoconf to produce a configure script.
+AC_INIT
+AC_PREREQ(2.50)
+AC_CONFIG_SRCDIR([configure.ac])
+AM_INIT_AUTOMAKE(iksemel,1.3)
+AM_CONFIG_HEADER(include/config.h)
+
+AC_CANONICAL_HOST
+
+dnl Checks for programs
+AC_PROG_CC
+AC_PROG_INSTALL
+AC_CHECK_TOOL(OBJDUMP, objdump, :)
+AM_PROG_LIBTOOL
+AC_LANG_C
+
+dnl Checks for header files
+AC_HEADER_STDC
+AC_CHECK_HEADERS(unistd.h strings.h errno.h)
+
+dnl Checks for typedefs and structures
+AC_C_CONST
+AC_C_INLINE
+AC_TYPE_SIZE_T
+AC_CHECK_MEMBERS([struct stat.st_blksize])
+
+dnl Special check for windows
+case "$host_os" in
+	*mingw*)
+		AC_CHECK_LIB(wsock32, main, , AC_MSG_ERROR(Winsock is needed for a Win32 build.))
+		;;
+esac
+
+dnl Check for posix io
+AC_ARG_ENABLE(default-io,
+[  --disable-default-io    disable builtin socket transport code ],
+        defio=$enableval, defio=yes)
+if test "$defio" = yes; then
+	AC_DEFINE(USE_DEFAULT_IO,1,[Define this is you want default transport])
+fi
+AM_CONDITIONAL(DO_POSIX, test "x$defio" = "xyes")
+
+dnl Checks for library functions
+AC_SEARCH_LIBS(recv,socket)
+AC_CHECK_FUNCS(getopt_long)
+AC_CHECK_FUNCS(getaddrinfo)
+
+AM_PATH_LIBGNUTLS(,AC_DEFINE(HAVE_GNUTLS,,"Use libgnutls"))
+
+dnl Check -Wall flag of GCC
+if test "x$GCC" = "xyes"; then
+  if test -z "`echo "$CFLAGS" | grep "\-Wall" 2> /dev/null`" ; then
+    CFLAGS="$CFLAGS -Wall"
+  fi
+fi
+
+dnl Generating makefiles
+AC_CONFIG_FILES([
+Makefile
+iksemel.pc
+src/Makefile
+include/Makefile
+tools/Makefile
+test/Makefile
+doc/Makefile
+])
+AC_OUTPUT