From: Mike Frysinger <vapier@gentoo.org>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v3 21/21] sandbox: Makefile changes to build sandbox architecture
Date: Mon, 3 Oct 2011 21:05:37 -0400 [thread overview]
Message-ID: <201110032105.39618.vapier@gentoo.org> (raw)
In-Reply-To: <CAPnjgZ17pL5Ux0MyyJhVa51WmKnRY7OOF4Uc3EUdCRCVLay==A@mail.gmail.com>
On Monday, October 03, 2011 20:51:50 Simon Glass wrote:
> On Mon, Oct 3, 2011 at 12:31 PM, Mike Frysinger wrote:
> > On Monday, September 26, 2011 20:10:55 Simon Glass wrote:
> >> +ifeq ($(CONFIG_SANDBOX),y)
> >> +GEN_UBOOT = \
> >> + cd $(LNDIR) && $(CC) $(SYMS) -T $(obj)u-boot.lds \
> >> + -Wl,--start-group $(__LIBS) -Wl,--end-group \
> >> + $(PLATFORM_LIBS) -Wl,-Map -Wl,u-boot.map -o u-boot
> >
> > unfortunate that you can't utilize UNDEF_SYM ...
>
> Well I can add a hack to make it empty, but I'm not sure what it buys
> us. The main issue is that I don't want to pass any link flags from
> LDFLAGS, etc. I could put that magic into config.mk perhaps (and this
> might be a better place for it), but it is something of a special case
> wherever it goes.
hmm, i guess you're not using -Wl,--gc-sections mostly because you ignore
$(LDFLAGS). i wonder if you did something like:
COMMA = ,
... $(patsubst %,-Wl$(COMMA)%,$(LDFLAGS)) ...
-mike
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prev parent reply other threads:[~2011-10-04 1:05 UTC|newest]
Thread overview: 58+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-27 0:10 [U-Boot] [PATCH v3 0/21] New 'sandbox' test architecture for U-Boot Simon Glass
2011-09-27 0:10 ` [U-Boot] [PATCH v3 01/21] sandbox: Add architecture header files Simon Glass
2011-10-03 5:56 ` Mike Frysinger
2011-10-04 0:10 ` Simon Glass
2011-09-27 0:10 ` [U-Boot] [PATCH v3 02/21] Fix use of int as pointer in image.c Simon Glass
2011-09-27 0:10 ` [U-Boot] [PATCH v3 03/21] sandbox: Add architecture image support Simon Glass
2011-09-27 0:10 ` [U-Boot] [PATCH v3 04/21] sandbox: Add compiler defines to support a 64-bit x86_64 platform Simon Glass
2011-09-27 0:10 ` [U-Boot] [PATCH v3 05/21] sandbox: Add cpu files Simon Glass
2011-10-03 6:10 ` Mike Frysinger
2011-10-03 19:25 ` Mike Frysinger
2011-09-27 0:10 ` [U-Boot] [PATCH v3 06/21] sandbox: Add architecture lib files Simon Glass
2011-10-03 6:15 ` Mike Frysinger
2011-10-04 0:02 ` Simon Glass
2011-09-27 0:10 ` [U-Boot] [PATCH v3 07/21] sandbox: Add sandbox board Simon Glass
2011-09-27 0:10 ` [U-Boot] [PATCH v3 08/21] sandbox: Add board info for architecture Simon Glass
2011-09-27 0:10 ` [U-Boot] [PATCH v3 09/21] sandbox: Add bootm support Simon Glass
2011-09-27 0:10 ` [U-Boot] [PATCH v3 10/21] sandbox: Disable built-in malloc Simon Glass
2011-09-27 0:10 ` [U-Boot] [PATCH v3 11/21] sandbox: Disable standalone/API support Simon Glass
2011-10-03 19:37 ` Mike Frysinger
2011-10-04 0:13 ` Simon Glass
2011-10-04 0:40 ` Mike Frysinger
2011-10-04 0:54 ` Simon Glass
2011-09-27 0:10 ` [U-Boot] [PATCH v3 12/21] sandbox: Force command sections to be 4-byte aligned Simon Glass
2011-10-03 19:34 ` Mike Frysinger
2011-10-04 0:05 ` Simon Glass
2011-09-27 0:10 ` [U-Boot] [PATCH v3 13/21] sandbox: Add OS dependent layer Simon Glass
2011-10-03 19:27 ` Mike Frysinger
2011-10-03 23:44 ` Simon Glass
2011-10-03 23:49 ` Simon Glass
2011-09-27 0:10 ` [U-Boot] [PATCH v3 14/21] sandbox: Add board_init() Simon Glass
2011-10-03 19:33 ` Mike Frysinger
2011-10-04 0:17 ` Simon Glass
2011-09-27 0:10 ` [U-Boot] [PATCH v3 15/21] sandbox: Add main program Simon Glass
2011-09-27 0:10 ` [U-Boot] [PATCH v3 16/21] sandbox: Add serial uart Simon Glass
2011-10-03 19:42 ` Mike Frysinger
2011-10-04 0:21 ` Simon Glass
2011-10-04 1:10 ` Mike Frysinger
2011-09-27 0:10 ` [U-Boot] [PATCH v3 17/21] sandbox: Add basic config file Simon Glass
2011-10-03 19:42 ` Mike Frysinger
2011-10-04 0:23 ` Simon Glass
2011-09-27 0:10 ` [U-Boot] [PATCH v3 18/21] Remove unused variable warnings in cmd_mem, cmd_nvedit Simon Glass
2011-09-27 0:10 ` [U-Boot] [PATCH v3 19/21] Use uintptr_t for 32/64-bit compatibility Simon Glass
2011-10-03 18:57 ` Mike Frysinger
2011-10-04 5:24 ` Simon Glass
2011-10-10 2:54 ` Mike Frysinger
2011-10-10 3:49 ` Simon Glass
2011-10-11 2:46 ` Aaron Williams
2011-10-11 4:52 ` Mike Frysinger
2011-10-11 5:41 ` Aaron Williams
2011-10-14 4:18 ` Mike Frysinger
2011-09-27 0:10 ` [U-Boot] [PATCH v3 20/21] Adjust dependency rules to permit per-file flags Simon Glass
2011-10-04 1:10 ` Simon Glass
2011-10-10 2:50 ` Mike Frysinger
2011-10-10 3:45 ` Simon Glass
2011-09-27 0:10 ` [U-Boot] [PATCH v3 21/21] sandbox: Makefile changes to build sandbox architecture Simon Glass
2011-10-03 19:31 ` Mike Frysinger
2011-10-04 0:51 ` Simon Glass
2011-10-04 1:05 ` Mike Frysinger [this message]
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