+AC_LANG_CPLUSPLUS
+
AC_ARG_WITH([fesvr],
[AS_HELP_STRING([--with-fesvr],
[path to your fesvr installation if not in a standard location])],
[
LDFLAGS="-L$withval/lib $LDFLAGS"
- CFLAGS="-I$withval/include $CFLAGS"
+ CPPFLAGS="-I$withval/include $CPPFLAGS"
]
)
-AC_CHECK_LIB(pthread, pthread_create, [], [AC_MSG_ERROR([libpthread is required])])
+AC_CHECK_LIB(fesvr, libfesvr_is_present, [], [AC_MSG_ERROR([libfesvr is required])], [-pthread])
-AC_CHECK_LIB(fesvr, libfesvr_is_present, [], [AC_MSG_ERROR([libfesvr is required])])
+AC_CHECK_LIB(pthread, pthread_create, [], [AC_MSG_ERROR([libpthread is required])])
AC_ARG_ENABLE([fpu], AS_HELP_STRING([--disable-fpu], [Disable floating-point]))
AS_IF([test "x$enable_fpu" != "xno"], [
AC_DEFINE([RISCV_ENABLE_FPU],,[Define if floating-point instructions are supported])
])
+AC_ARG_ENABLE([rvc], AS_HELP_STRING([--disable-rvc], [Disable RISC-V Compressed]))
+AS_IF([test "x$enable_rvc" != "xno"], [
+ AC_DEFINE([RISCV_ENABLE_RVC],,[Define if RISC-V Compressed is supported])
+])
+
AC_ARG_ENABLE([64bit], AS_HELP_STRING([--disable-64bit], [Disable 64-bit mode]))
AS_IF([test "x$enable_64bit" != "xno"], [
AC_DEFINE([RISCV_ENABLE_64BIT],,[Define if 64-bit mode is supported])
AS_IF([test "x$enable_commitlog" = "xyes"], [
AC_DEFINE([RISCV_ENABLE_COMMITLOG],,[Enable commit log generation])
])
+
+AC_ARG_ENABLE([histogram], AS_HELP_STRING([--enable-histogram], [Enable PC histogram generation]))
+AS_IF([test "x$enable_histogram" = "xyes"], [
+ AC_DEFINE([RISCV_ENABLE_HISTOGRAM],,[Enable PC histogram generation])
+])