[U-Boot] [PATCH v3] generic-board: make compile-time noise for non-generic boards

[Masahiro Yamada]

Commit 0f605c1501f6 (Start the deprecation process for generic board)
added a run-time warning message.  Let's be noisier for non-generic
boards to inform the dead line of the conversion.

This commit intentionally outputs a warning message to stdout.
We still have many unconverted boards.  If we print the message
to stderr, MAKEALL and buildman will report tons of broken boards
and really important information will be buried.

Signed-off-by: Masahiro Yamada <yamada.m at jp.panasonic.com>
Acked-by: Marek Vasut <marex at denx.de>
Acked-by: Simon Glass <sjg at chromium.org>
Cc: Tom Rini <trini at ti.com>
---

Which is better v2(below) and this version?
http://patchwork.ozlabs.org/patch/402048/

The difference between the two is which stream is used, stdout or stderr.


Changes in v3:
  - Print warning messages to stdout rather than stderr

Changes in v2:
  - Mention to see doc/README.generic-board

 Makefile | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/Makefile b/Makefile
index f6e1173..76c0876 100644
--- a/Makefile
+++ b/Makefile
@@ -777,6 +777,13 @@ quiet_cmd_pad_cat = CAT     $@
 cmd_pad_cat = $(cmd_objcopy) && $(append) || rm -f $@
 
 all:		$(ALL-y)
+ifneq ($(CONFIG_SYS_GENERIC_BOARD),y)
+	@echo "===================== WARNING ======================"
+	@echo "Please convert this board to generic board."
+	@echo "Otherwise it will be removed by the end of 2014."
+	@echo "See doc/README.generic-board for further information"
+	@echo "===================================================="
+endif
 
 PHONY += dtbs
 dtbs dts/dt.dtb: checkdtc u-boot
-- 
1.9.1