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dnl Copyright 2001,2002,2003,2004,2005,2006 Free Software Foundation, Inc.
dnl
dnl This file is part of GNU Radio
dnl
dnl GNU Radio is free software; you can redistribute it and/or modify
dnl it under the terms of the GNU General Public License as published by
dnl the Free Software Foundation; either version 2, or (at your option)
dnl any later version.
dnl
dnl GNU Radio is distributed in the hope that it will be useful,
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
dnl GNU General Public License for more details.
dnl
dnl You should have received a copy of the GNU General Public License
dnl along with GNU Radio; see the file COPYING. If not, write to
dnl the Free Software Foundation, Inc., 51 Franklin Street,
dnl Boston, MA 02110-1301, USA.
AC_DEFUN([GRC_EZDOP],[
GRC_ENABLE([ezdop])
AC_CONFIG_FILES([ \
ezdop/Makefile \
ezdop/ezdop.pc \
ezdop/src/Makefile \
ezdop/src/firmware/Makefile \
ezdop/src/host/Makefile \
ezdop/src/host/avrdude/Makefile \
ezdop/src/host/ezdop/Makefile \
ezdop/src/host/tests/Makefile \
])
passed=yes
# See ticket:96 in trac
AM_PROG_CC_C_O
# Firmware build requires Atmel AVR microcontroller port of GCC
AC_PATH_PROG([AVRGCC], [avr-gcc -v], [no])
if test x$AVRGCC = xno; then
passed=no
AC_MSG_RESULT([ezdop requires avr-gcc, not found.])
fi
# ...and binutils
AC_PATH_PROG([AVROBJCOPY], [avr-objcopy], [no])
if test x$AVROBJCOPY = xno; then
passed=no
AC_MSG_RESULT([ezdop requires avr binutils, not found.])
fi
# ...and standard library (test not working yet)
#AC_CHECK_HEADERS([avr/io.h],[],
# [passed=no;AC_MSG_RESULT([ezdop requires avr glibc, not found.])])
# Device access is via libftdi
AC_LANG_PUSH(C)
AC_CHECK_HEADERS([ftdi.h],[],
[passed=no;AC_MSG_RESULT([ezdop requires ftdi.h, not found.])])
save_LIBS="$LIBS"
AC_SEARCH_LIBS([ftdi_init], [ftdi],[FTDI_LIBS="$LIBS"],
[passed=no;AC_MSG_RESULT([ezdop requires libftdi, not found.])])
LIBS="$save_LIBS"
AC_LANG_POP
GRC_BUILD_CONDITIONAL([ezdop],[
EZDOP_INCLUDES='-I$(top_srcdir)/ezdop/src/host/ezdop/ -I$(top_srcdir)/ezdop/src/firmware/'
EZDOP_LIBS='-lezdop'
AC_SUBST(FTDI_LIBS)
AC_SUBST(EZDOP_INCLUDES)
AC_SUBST(EZDOP_LIBS)
AC_SUBST(AVRGCC)
AC_SUBST(AVROBJCOPY)
])
])
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