/testbed/aclocal/enable-rtemsbsp.m4

http://rtems-atapi.googlecode.com/ · m4 · 68 lines · 54 code · 14 blank · 0 comment · 0 complexity · 9d7633d9e7505af5bd597763f013d10f MD5 · raw file 

    

  1. dnl $Id: enable-rtemsbsp.m4,v 1.14 2004/02/17 13:50:24 ralf Exp $
    2. 

  2. 

  3. dnl Override the set of BSPs to be built.
    4. 

  4. dnl used by the toplevel configure script
    5. 

  5. dnl RTEMS_ENABLE_RTEMSBSP(rtems_bsp_list)
    6. 

  6. AC_DEFUN([RTEMS_ENABLE_RTEMSBSP],
    7. 

  7. [
    8. 

  8. AC_BEFORE([$0], [RTEMS_ENV_RTEMSBSP])
    9. 

  9. AC_REQUIRE([RTEMS_CANONICAL_TARGET_CPU])dnl sets RTEMS_CPU, target
    10. 

  10. AC_REQUIRE([RTEMS_RTEMSPATH])dnl sets RTEMSPATH
    11. 

  11. 

  12. AC_ARG_ENABLE(rtemsbsp,
    13. 

  13. [AC_HELP_STRING([--enable-rtemsbsp="bsp1"],
    14. 

  14. [BSPs to include in build])],
    15. 

  15. [case "${enable_rtemsbsp}" in
    16. 

  16.   yes ) enable_rtemsbsp="no" ;;
    17. 

  17.   no ) enable_rtemsbsp="no" ;;
    18. 

  18.   *) enable_rtemsbsp="$enable_rtemsbsp" ;;
    19. 

  19. esac],[enable_rtemsbsp="no"])
    20. 

  20. 

  21. AS_IF([test x"$enable_rtemsbsp" = x"no"],[
    22. 

  22.   AC_MSG_ERROR([no valid BSP provided, use --enable-rtemsbsp="bsp"])
    23. 

  23. ])
    24. 

  24. 

  25. RTEMS_COMPILER=${RTEMSPATH}/make/compilers/gcc-target-default.cfg
    26. 

  26. RTEMS_BSP=$enable_rtemsbsp
    27. 

  27. RTEMS_BSP_PATH=${RTEMSPATH_CPUAPI}/${enable_rtemsbsp}
    28. 

  28. RTEMS_BSP_BSPCFG=${RTEMS_BSP_PATH}/make/bsp.cfg
    29. 

  29. RTEMS_BSP_MAKECFG=${RTEMSPATH}/make/custom/${enable_rtemsbsp}.cfg
    30. 

  30. RTEMS_BSP_INC=${RTEMS_BSP_PATH}/lib/include
    31. 

  31. 

  32. AC_MSG_CHECKING([for BSP ${RTEMS_BSP}])
    33. 

  33. 

  34. AS_IF([test ! -f ${RTEMS_BSP_BSPCFG}],[
    35. 

  35.   AC_MSG_RESULT([not found])
    36. 

  36.   AC_MSG_ERROR([no valid BSP configuration file found: ${RTEMS_BSP_BSPCFG}])
    37. 

  37. ])
    38. 

  38. 

  39. AS_IF([test ! -f ${RTEMS_BSP_MAKECFG}],[
    40. 

  40.   AC_MSG_RESULT([not found])
    41. 

  41.   AC_MSG_ERROR([no valid BSP custom make configuration file found: ${RTEMS_BSP_MAKECFG}])
    42. 

  42. ])
    43. 

  43. 

  44. AS_IF([test ! -f ${RTEMS_BSP_INC}/bsp.h],[
    45. 

  45.   AC_MSG_RESULT([not found])
    46. 

  46.   AC_MSG_ERROR([no valid BSP header found: ${RTEMS_BSP_INC}/bsp.h])
    47. 

  47. ])
    48. 

  48. 

  49. AS_IF([test ! -f ${RTEMS_BSP_INC}/rtems.h],[
    50. 

  50.   AC_MSG_RESULT([not found])
    51. 

  51.   AC_MSG_ERROR([no valid RTEMS header found: ${RTEMS_BSP_INC}/rtems.h])
    52. 

  52. ])
    53. 

  53. 

  54. AS_IF([test ! -f ${RTEMS_BSP_INC}/rtems/rtems/status.h],[
    55. 

  55.   AC_MSG_RESULT([not found])
    56. 

  56.   AC_MSG_ERROR([no valid RTEMS header found: ${RTEMS_BSP_INC}/rtems/rtems/status.h])
    57. 

  57. ])
    58. 

  58. 

  59. AC_MSG_RESULT([found])
    60. 

  60. 

  61. AC_SUBST(RTEMS_COMPILER)
    62. 

  62. AC_SUBST(RTEMS_BSP)
    63. 

  63. AC_SUBST(RTEMS_BSP_BSPCFG)
    64. 

  64. AC_SUBST(RTEMS_BSP_MAKECFG)
    65. 

  65. AC_SUBST(RTEMS_BSP_INC)
    66. 

  66. 

  67. ])
    68.