From: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
To: barebox@lists.infradead.org
Subject: [PATCH 12/12] arm: always enable the garbage collector for pbl
Date: Fri, 3 Aug 2012 12:25:22 +0200 [thread overview]
Message-ID: <1343989522-8807-12-git-send-email-plagnioj@jcrosoft.com> (raw)
In-Reply-To: <1343989522-8807-1-git-send-email-plagnioj@jcrosoft.com>
This allow to save arround 1KiB on at91
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
---
arch/arm/pbl/Makefile | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/pbl/Makefile b/arch/arm/pbl/Makefile
index 04fdffb..143da8b 100644
--- a/arch/arm/pbl/Makefile
+++ b/arch/arm/pbl/Makefile
@@ -19,7 +19,9 @@ $(obj)/zbarebox.bin: $(obj)/zbarebox FORCE
$(obj)/zbarebox.S: $(obj)/zbarebox FORCE
$(call if_changed,disasm)
+PBL_CPPFLAGS += -fdata-sections -ffunction-sections
LDFLAGS_zbarebox := -Map zbarebox.map
+LDFLAGS_zbarebox += -static --gc-sections
zbarebox-common := $(barebox-pbl-common) $(obj)/$(piggy_o)
zbarebox-lds := $(obj)/zbarebox.lds
--
1.7.10.4
_______________________________________________
barebox mailing list
barebox@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/barebox
next prev parent reply other threads:[~2012-08-03 10:25 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-03 10:23 [PATCH 00/12 v4] Add Pre-Bootloader support Jean-Christophe PLAGNIOL-VILLARD
2012-08-03 10:25 ` [PATCH 01/12] Makefile.clean: include Makefiles again Jean-Christophe PLAGNIOL-VILLARD
2012-08-03 10:25 ` [PATCH 02/12] kbuild: add pre-bootloader (pbl) target Jean-Christophe PLAGNIOL-VILLARD
2012-08-03 10:25 ` [PATCH 03/12] Add pre-bootloader (pbl) image support Jean-Christophe PLAGNIOL-VILLARD
2012-08-03 10:25 ` [PATCH 04/12] pbl: discard unwind symbol if enable in barebox Jean-Christophe PLAGNIOL-VILLARD
2012-08-03 10:25 ` [PATCH 05/12] Add compressed image support Jean-Christophe PLAGNIOL-VILLARD
2012-08-03 10:25 ` [PATCH 06/12] decompressor: import malloc/free implementation for linux 3.4 Jean-Christophe PLAGNIOL-VILLARD
2012-08-03 10:25 ` [PATCH 07/12] ARM: add early malloc support needed by the decompressor Jean-Christophe PLAGNIOL-VILLARD
2012-08-03 10:25 ` [PATCH 08/12] compressed image: add gzip support Jean-Christophe PLAGNIOL-VILLARD
2012-08-03 10:25 ` [PATCH 09/12] ARM pbl: Add .gitignore for generated files Jean-Christophe PLAGNIOL-VILLARD
2012-08-03 10:25 ` [PATCH 10/12] at91: add lowlevel init to the pbl Jean-Christophe PLAGNIOL-VILLARD
2012-08-03 10:25 ` [PATCH 11/12] kbuild: allow to have custom cppflags for pbl Jean-Christophe PLAGNIOL-VILLARD
2012-08-03 10:25 ` Jean-Christophe PLAGNIOL-VILLARD [this message]
2012-08-06 7:23 ` [PATCH 00/12 v4] Add Pre-Bootloader support Sascha Hauer
-- strict thread matches above, loose matches on Subject: below --
2012-07-30 10:00 [PATCH 00/12 v3] " Jean-Christophe PLAGNIOL-VILLARD
2012-07-30 10:02 ` [PATCH 01/12] kbuild: Init all relevant variables used in kbuild files so Jean-Christophe PLAGNIOL-VILLARD
2012-07-30 10:02 ` [PATCH 12/12] arm: always enable the garbage collector for pbl Jean-Christophe PLAGNIOL-VILLARD
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1343989522-8807-12-git-send-email-plagnioj@jcrosoft.com \
--to=plagnioj@jcrosoft.com \
--cc=barebox@lists.infradead.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox