On 28/06/2019 01:37, Chris Johns wrote:
On 27/6/19 10:08 pm, Sebastian Huber wrote:
I would like to get rid of the -qrtems command for normal RTEMS applications.
I do not think you can remove -qrtems as it will break all existing configure
scripts. The default needs to be stubs.
Ok, this was just some side-effect of an attempt to get rid of the
bsp_specs. What about the attached patch.
You can add startfiles via the linker command file. Is it possible to
add also endfiles? I didn't find anything in the GNU ld documentation
about this.
--
Sebastian Huber, embedded brains GmbH
Address : Dornierstr. 4, D-82178 Puchheim, Germany
Phone : +49 89 189 47 41-16
Fax : +49 89 189 47 41-09
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Diese Nachricht ist keine geschäftliche Mitteilung im Sinne des EHUG.
>From b17b2b3532277c2c4a5efce74ff842524fb1f383 Mon Sep 17 00:00:00 2001
From: Sebastian Huber <sebastian.hu...@embedded-brains.de>
Date: Fri, 28 Jun 2019 09:56:22 +0200
Subject: [PATCH] RTEMS: Use stub crt0.o only if not -qrtems
---
gcc/config/rtems.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/gcc/config/rtems.h b/gcc/config/rtems.h
index 71ae2fd3575..6c4fbd7946c 100644
--- a/gcc/config/rtems.h
+++ b/gcc/config/rtems.h
@@ -27,7 +27,7 @@
* needed by autoconf scripts using this compiler.
*/
#undef STARTFILE_SPEC
-#define STARTFILE_SPEC "crt0.o%s"
+#define STARTFILE_SPEC "%{!qrtems: crt0.o}%s"
#undef ENDFILE_SPEC
#define ENDFILE_SPEC ""
--
2.16.4
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