1 files changed, 54 insertions, 0 deletions
diff --git a/gcc/config/riscv/freebsd.h b/gcc/config/riscv/freebsd.h
new file mode 100644
index 0000000..019b22f
--- /dev/null
+++ b/gcc/config/riscv/freebsd.h
@@ -0,0 +1,54 @@
+/* Definitions for RISC-V FreeBSD systems with ELF format.
+   Copyright (C) 2018 Free Software Foundation, Inc.
+
+This file is part of GCC.
+
+GCC is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 3, or (at your option)
+any later version.
+
+GCC is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GCC; see the file COPYING3.  If not see
+<http://www.gnu.org/licenses/>.  */
+
+#undef WCHAR_TYPE
+#define WCHAR_TYPE "int"
+
+#undef WCHAR_TYPE_SIZE
+#define WCHAR_TYPE_SIZE 32
+
+#undef  SUBTARGET_EXTRA_SPECS
+#define SUBTARGET_EXTRA_SPECS \
+  { "fbsd_dynamic_linker", FBSD_DYNAMIC_LINKER }
+
+#undef CC1_SPEC
+#define CC1_SPEC "%(cc1_cpu) %{profile:-p}"
+
+/* Provide a LINK_SPEC appropriate for FreeBSD.  Here we provide support
+   for the special GCC options -static and -shared, which allow us to
+   link things in one of these three modes by applying the appropriate
+   combinations of options at link-time.
+
+   When the -shared link option is used a final link is not being
+   done.  */
+
+#undef LINK_SPEC
+#define LINK_SPEC "						\
+  -melf" XLEN_SPEC "lriscv					\
+  %{p:%nconsider using `-pg' instead of `-p' with gprof (1) }	\
+  %{v:-V}							\
+  %{assert*} %{R*} %{rpath*} %{defsym*}				\
+  %{shared:-Bshareable %{h*} %{soname*}}			\
+  %{symbolic:-Bsymbolic}					\
+  %{static:-Bstatic}						\
+  %{!shared:							\
+      %{!static:						\
+        %{rdynamic:-export-dynamic}				\
+        -dynamic-linker " FBSD_DYNAMIC_LINKER "}		\
+        %{static:-static}}"