On 15.10.2018 15:52, Dalon Westergreen wrote:
From: Dalon Westergreen <dalon.westergr...@intel.com>

Move the sfp file generation entirely to the root Makefile.  This
means that the u-boot-spl.sfp will only be generated when required
and only for the socfpga variants that require it.

sfp generation is now entirely controlled by CONFIG_BUILD_TARGET
being set to either spl/u-boot-spl.sfp or more likely
u-boot-with-spl.sfp

Signed-off-by: Dalon Westergreen <dalon.westergr...@intel.com>

Tested with socfpga_socrates_defconfig to not break the build:
Tested-by: Simon Goldschmidt <simon.k.r.goldschm...@gmail.com>


---
v3:
   -> Change ifdef to ifneq
   -> Fix error, should not use $(SPL_BIN) as it was not defined
      in Makefile
v2:
   -> condense changes to 1 patch to avoid breaking git bisect
---
  Makefile             | 11 ++++++++---
  scripts/Makefile.spl | 12 ------------
  2 files changed, 8 insertions(+), 15 deletions(-)

diff --git a/Makefile b/Makefile
index aadd1ec8c6..5f03e534a5 100644
--- a/Makefile
+++ b/Makefile
@@ -1207,6 +1207,14 @@ u-boot.spr: spl/u-boot-spl.img u-boot.img FORCE
        $(call if_changed,pad_cat)
ifneq ($(CONFIG_ARCH_SOCFPGA),)
+ifneq ($(CONFIG_TARGET_SOCFPGA_ARRIA10),)
+MKIMAGEFLAGS_u-boot-spl.sfp = -T socfpgaimage_v1
+else
+MKIMAGEFLAGS_u-boot-spl.sfp = -T socfpgaimage
+endif
+spl/u-boot-spl.sfp: spl/u-boot-spl.bin FORCE
+       $(call if_changed,mkimage)
+
  quiet_cmd_socboot = SOCBOOT $@
  cmd_socboot = cat     spl/u-boot-spl.sfp spl/u-boot-spl.sfp   \
                        spl/u-boot-spl.sfp spl/u-boot-spl.sfp   \
@@ -1542,9 +1550,6 @@ spl/sunxi-spl.bin: spl/u-boot-spl
  spl/sunxi-spl-with-ecc.bin: spl/sunxi-spl.bin
        @:
-spl/u-boot-spl.sfp: spl/u-boot-spl
-       @:
-
  spl/boot.bin: spl/u-boot-spl
        @:
diff --git a/scripts/Makefile.spl b/scripts/Makefile.spl
index 7416abec62..a58113cee2 100644
--- a/scripts/Makefile.spl
+++ b/scripts/Makefile.spl
@@ -198,10 +198,6 @@ ifdef CONFIG_SAMSUNG
  ALL-y += $(obj)/$(BOARD)-spl.bin
  endif
-ifdef CONFIG_ARCH_SOCFPGA
-ALL-y  += $(obj)/$(SPL_BIN).sfp
-endif
-
  ifdef CONFIG_ARCH_SUNXI
  ALL-y += $(obj)/sunxi-spl.bin
@@ -324,14 +320,6 @@ LDFLAGS_$(SPL_BIN) += -Ttext $(CONFIG_SPL_TEXT_BASE)
  endif
  endif
-ifdef CONFIG_TARGET_SOCFPGA_ARRIA10
-MKIMAGEFLAGS_$(SPL_BIN).sfp = -T socfpgaimage_v1
-else
-MKIMAGEFLAGS_$(SPL_BIN).sfp = -T socfpgaimage
-endif
-$(obj)/$(SPL_BIN).sfp: $(obj)/$(SPL_BIN).bin FORCE
-       $(call if_changed,mkimage)
-
  quiet_cmd_mksunxiboot = MKSUNXI $@
  cmd_mksunxiboot = $(objtree)/tools/mksunxiboot \
                        --default-dt $(CONFIG_DEFAULT_DEVICE_TREE) $< $@


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