dnl Process this file with autoconf to produce a configure script
AC_INIT([libosmo-tcap],
	m4_esyscmd([./git-version-gen .tarball-version]),
	[openbsc@lists.osmocom.org])

AM_INIT_AUTOMAKE([dist-bzip2])

AC_CONFIG_MACRO_DIR([m4])

dnl kernel style compile messages
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])

gl_VISIBILITY

dnl checks for programs
AC_PROG_MAKE_SET
AC_PROG_CC
AC_PROG_INSTALL
AC_PROG_LIBTOOL

PKG_CHECK_MODULES(LIBOSMOCORE, libosmocore >= 0.1.13)
PKG_CHECK_MODULES(LIBOSMOVTY, libosmovty >= 0.1.9)
PKG_CHECK_MODULES(LIBOSMOASN1TCAP, libosmo-asn1-tcap)

dnl checks for header files
AC_HEADER_STDC

dnl Checks for typedefs, structures and compiler characteristics

# The following test is taken from WebKit's webkit.m4
saved_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -fvisibility=hidden "
AC_MSG_CHECKING([if ${CC} supports -fvisibility=hidden])
AC_COMPILE_IFELSE([char foo;],
      [ AC_MSG_RESULT([yes])
        SYMBOL_VISIBILITY="-fvisibility=hidden"],
        AC_MSG_RESULT([no]))
CFLAGS="$saved_CFLAGS"
AC_SUBST(SYMBOL_VISIBILITY)


dnl Generate the output
#AM_CONFIG_HEADER(bscconfig.h)

AC_OUTPUT(
    libosmo-tcap.pc
    include/Makefile
    src/Makefile
    Makefile)