riscv/riscv.ac

   1 AC_LANG_CPLUSPLUS
   2
   3 AC_SEARCH_LIBS([dlopen], [dl dld], [], [
   4   AC_MSG_ERROR([unable to find the dlopen() function])
   5 ])
   6
   7 AC_ARG_WITH([fesvr],
   8   [AS_HELP_STRING([--with-fesvr],
   9     [path to your fesvr installation if not in a standard location])],
  10   [
  11     LDFLAGS="-L$withval/lib $LDFLAGS"
  12     CPPFLAGS="-I$withval/include $CPPFLAGS"
  13   ]
  14 )
  15
  16 AC_CHECK_LIB(fesvr, libfesvr_is_present, [], [AC_MSG_ERROR([libfesvr is required])], [-pthread])
  17
  18 AC_CHECK_LIB(pthread, pthread_create, [], [AC_MSG_ERROR([libpthread is required])])
  19
  20 AC_ARG_ENABLE([commitlog], AS_HELP_STRING([--enable-commitlog], [Enable commit log generation]))
  21 AS_IF([test "x$enable_commitlog" = "xyes"], [
  22   AC_DEFINE([RISCV_ENABLE_COMMITLOG],,[Enable commit log generation])
  23 ])
  24
  25 AC_ARG_ENABLE([histogram], AS_HELP_STRING([--enable-histogram], [Enable PC histogram generation]))
  26 AS_IF([test "x$enable_histogram" = "xyes"], [
  27   AC_DEFINE([RISCV_ENABLE_HISTOGRAM],,[Enable PC histogram generation])
  28 ])