linux-kernel - [PATCH 2/7] microblaze: adjust the help to the real behavior

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Message-Id: <1543823457-32478-3-git-send-email-yamada.masahiro@socionext.com>
Date:   Mon,  3 Dec 2018 16:50:52 +0900
From:   Masahiro Yamada <yamada.masahiro@...ionext.com>
To:     Michal Simek <monstr@...str.eu>
Cc:     linux-kbuild@...r.kernel.org,
        Masahiro Yamada <yamada.masahiro@...ionext.com>,
        linux-kernel@...r.kernel.org
Subject: [PATCH 2/7] microblaze: adjust the help to the real behavior

"make ARCH=microblaze help" mentions simpleImage.<dt>.unstrip,
but it never works because Makefile assumes "system.unstrip" is
the name of DT.

$ make ARCH=microblaze CROSS_COMPILE=microblaze-linux- simpleImage.system.unstrip
  [ snip ]
make[1]: *** No rule to make target 'arch/microblaze/boot/dts/system.unstrip.dtb', needed by 'arch/microblaze/boot/dts/system.dtb'.  Stop.
make: *** [Makefile;1060: arch/microblaze/boot/dts] Error 2
make: *** Waiting for unfinished jobs....

Rip off the never-working target.

In my understanding, simpleImage.<dt> works like a phony target that
generates multiple images. Reflect the behavior to the help message.

Signed-off-by: Masahiro Yamada <yamada.masahiro@...ionext.com>
---

 arch/microblaze/Makefile | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/arch/microblaze/Makefile b/arch/microblaze/Makefile
index 0823d29..97e1384 100644
--- a/arch/microblaze/Makefile
+++ b/arch/microblaze/Makefile
@@ -89,9 +89,7 @@ define archhelp
   echo '* linux.bin    - Create raw binary'
   echo '  linux.bin.gz - Create compressed raw binary'
   echo '  linux.bin.ub - Create U-Boot wrapped raw binary'
-  echo '  simpleImage.<dt> - ELF image with $(arch)/boot/dts/<dt>.dts linked in'
-  echo '                   - stripped elf with fdt blob'
-  echo '  simpleImage.<dt>.unstrip - full ELF image with fdt blob'
+  echo '  simpleImage.<dt> - Create images with $(arch)/boot/dts/<dt>.dts linked in'
   echo '  *_defconfig      - Select default config from arch/microblaze/configs'
   echo ''
   echo '  Targets with <dt> embed a device tree blob inside the image'
-- 
2.7.4