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# Filename: configure.in
AC_INIT([lrtp], [0.0.1])
AC_CONFIG_SRCDIR([src/lrtp.cc])
AM_INIT_AUTOMAKE
dnl ======================
dnl Compile with debug options
dnl ======================
AC_ARG_WITH(debug,
[ --with-debug build with debug support (default=no)],
[],
[with_debug=no])
if test x$with_debug == xyes; then
AC_MSG_WARN([*** Building with debug support!])
AC_DEFINE_UNQUOTED(WITH_DEBUG, , [The project is configured to use debug output])
CXXFLAGS="$CXXFLAGS -D_FORTIFY_SOURCE=2 -fstack-protector -Wall -Werror -g -O0"
fi
dnl ======================
dnl Init pkg-config
dnl ======================
PKG_PROG_PKG_CONFIG(0.23)
dnl ======================
dnl Compile with encryption
dnl ======================
AC_ARG_WITH(crypto,
[ --with-crypto build with crypto support (default=yes)],
[],
[with_crypto=yes])
if test x$with_crypto == xyes; then
AC_MSG_WARN([*** Building with crypto support!])
CXXFLAGS="$CXXFLAGS -DUSE_CRYPTO"
fi
dnl ======================
dnl Check for srtp library
dnl ======================
tmp_CXXFLAGS="$CXXFLAGS"
tmp_CPPFLAGS="$CPPFLAGS"
tmp_CFLAGS="$CFLAGS"
tmp_LDFLAGS="$LDFLAGS"
tmp_LIBS="$LIBS"
CXXFLAGS=""
CPPFLAGS=""
CFLAGS=""
LDFLAGS=""
LIBS=""
AC_CHECK_HEADER(srtp/srtp.h, , AC_MSG_ERROR([*** srtp header file not found!]))
AC_CHECK_LIB(srtp, srtp_init, , AC_MSG_ERROR([*** srtp library not found!]))
SRTP_CFLAGS="$CXXFLAGS $CPPFLAGS $CFLAGS"
SRTP_LIBS="$LDFLAGS $LIBS"
CXXFLAGS="$tmp_CXXFLAGS"
CPPFLAGS="$tmp_CPPFLAGS"
CFLAGS="$tmp_CFLAGS"
LDFLAGS="$tmp_LDFLAGS"
LIBS="$tmp_LIBS"
AC_SUBST(SRTP_CFLAGS)
AC_SUBST(SRTP_LIBS)
AC_PROG_CXX
AC_PROG_LIBTOOL
AM_PROG_LIBTOOL
AM_CONFIG_HEADER(config.h)
AC_STDC_HEADERS
AC_OUTPUT(
Makefile
src/Makefile
lrtp.pc)
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