Check in gcc sources for prebuilt toolchains in Eclair.

1 files changed, 43 insertions, 0 deletions

diff --git a/gcc-4.3.1/gcc/config/rtems.h b/gcc-4.3.1/gcc/config/rtems.h
new file mode 100644
index 000000000..723cb4c95
--- /dev/null
+++ b/gcc-4.3.1/gcc/config/rtems.h
@@ -0,0 +1,43 @@
+/* Configuration common to all targets running RTEMS. 
+   Copyright (C) 2000, 2002, 2004, 2007 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/>.  */
+
+/* The system headers under RTEMS are C++-aware.  */
+#define NO_IMPLICIT_EXTERN_C
+
+/*
+ * Dummy start/end specification to let linker work as
+ * needed by autoconf scripts using this compiler.
+ */
+#undef STARTFILE_SPEC
+#define STARTFILE_SPEC "crt0.o%s"
+
+#undef ENDFILE_SPEC
+#define ENDFILE_SPEC   ""
+
+/*
+ * Some targets do not set up LIB_SPECS, override it, here.
+ */
+#define STD_LIB_SPEC "%{!shared:%{g*:-lg} %{!p:%{!pg:-lc}}%{p:-lc_p}%{pg:-lc_p}}"
+
+#undef LIB_SPEC
+#define LIB_SPEC "%{!qrtems: " STD_LIB_SPEC "} " \
+"%{!nostdlib: %{qrtems: --start-group \
+ %{!qrtems_debug: -lrtemsbsp -lrtemscpu} \
+ %{qrtems_debug: -lrtemsbsp_g -lrtemscpu_g} \
+ -lc -lgcc --end-group %{!qnolinkcmds: -T linkcmds%s}}}"