[U-Boot] [PATCH 1/3] arch/sh: don't bring common/env_embedded.o into the link

[Thomas Petazzoni]

The linker script for SuperH brings the .ppcenv and .ppcenvr section
of common/env_embedded.o into the .text section. However, the .ppcenv
section is only ever filled in by env_embedded.o when
CONFIG_SYS_USE_PPCENV is defined, but no platforms in mainline U-Boot
use this.

In addition, common/env_embedded.o is not always built (when you use
CONFIG_ENV_IS_NOWHERE for example), which causes the following build
failure:

Fixes:

  LD      u-boot
/home/thomas/sh4aeb-linux-musl/bin/sh4aeb-linux-ld.bfd: cannot find common/env_embedded.o

We fix this by no longer adding the .ppcenv and .ppcenvr sections from
common/env_embedded.o into the .text section.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
---
 arch/sh/cpu/u-boot.lds | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/arch/sh/cpu/u-boot.lds b/arch/sh/cpu/u-boot.lds
index f185b4d..2f2bdb5 100644
--- a/arch/sh/cpu/u-boot.lds
+++ b/arch/sh/cpu/u-boot.lds
@@ -38,10 +38,6 @@ SECTIONS
 		KEEP(CONFIG_BOARDDIR/lowlevel_init.o	(.text .spiboot1.text))
 		KEEP(*(.spiboot2.text))
 		. = ALIGN(8192);
-		common/env_embedded.o	(.ppcenv)
-		. = ALIGN(8192);
-		common/env_embedded.o	(.ppcenvr)
-		. = ALIGN(8192);
 		*(.text)
 		. = ALIGN(4);
 	} >ram =0xFF
-- 
2.9.4