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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: Mon, 30 Jul 2012 12:02:45 +0200	[thread overview]
Message-ID: <1343642565-32257-12-git-send-email-plagnioj@jcrosoft.com> (raw)
In-Reply-To: <1343642565-32257-1-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


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  parent reply	other threads:[~2012-07-30 10:02 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-07-30 10:00 [PATCH 00/12 v3] Add Pre-Bootloader support 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 02/12] kbuild: add pre-bootloader (pbl) target Jean-Christophe PLAGNIOL-VILLARD
2012-07-30 10:02   ` [PATCH 03/12] Add pre-bootloader (pbl) image support Jean-Christophe PLAGNIOL-VILLARD
2012-08-02 15:29     ` Sascha Hauer
2012-08-03  6:50     ` Sascha Hauer
2012-08-03  7:06       ` Jean-Christophe PLAGNIOL-VILLARD
2012-07-30 10:02   ` [PATCH 04/12] pbl: discard unwind symbol if enable in barebox Jean-Christophe PLAGNIOL-VILLARD
2012-07-30 10:02   ` [PATCH 05/12] Add compressed image support Jean-Christophe PLAGNIOL-VILLARD
2012-08-02 15:30     ` Sascha Hauer
2012-08-02 15:34       ` Jean-Christophe PLAGNIOL-VILLARD
2012-08-03  6:34         ` Sascha Hauer
2012-07-30 10:02   ` [PATCH 06/12] only compress default env in uncompressed images Jean-Christophe PLAGNIOL-VILLARD
2012-07-30 10:02   ` [PATCH 07/12] decompressor: import malloc/free implementation for linux 3.4 Jean-Christophe PLAGNIOL-VILLARD
2012-07-30 10:02   ` [PATCH 08/12] ARM: add early malloc support needed by the decompressor Jean-Christophe PLAGNIOL-VILLARD
2012-08-02 15:23     ` Sascha Hauer
2012-07-30 10:02   ` [PATCH 09/12] compressed image: add gzip support Jean-Christophe PLAGNIOL-VILLARD
2012-07-30 10:02   ` [PATCH 10/12] at91: add lowlevel init to the pbl Jean-Christophe PLAGNIOL-VILLARD
2012-07-30 10:02   ` [PATCH 11/12] kbuild: allow to have custom cppflags for pbl Jean-Christophe PLAGNIOL-VILLARD
2012-07-30 10:02   ` Jean-Christophe PLAGNIOL-VILLARD [this message]
2012-07-30 10:38 ` [PATCH 00/12 v3] Add Pre-Bootloader support Juergen Beisert
2012-07-30 14:44   ` Thomas Petazzoni
2012-07-30 15:02     ` Jean-Christophe PLAGNIOL-VILLARD
2012-07-30 15:51       ` Juergen Beisert
2012-08-03 10:23 [PATCH 00/12 v4] " 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 12/12] arm: always enable the garbage collector for pbl Jean-Christophe PLAGNIOL-VILLARD

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