linux-kernel - Re: [PATCH] firmware: Create directories for external firmware

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Message-ID: <CAF1_xX2iCpTHFnw719QgRKcgOZ6GbCvdgAPyma=mJywSs-2M1w@mail.gmail.com>
Date:	Tue, 8 Jul 2014 17:19:46 +0200
From:	Ronald <ronald645@...il.com>
To:	Michal Marek <mmarek@...e.cz>
Cc:	Torsten Kaiser <just.for.lkml@...glemail.com>,
	linux-kbuild@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] firmware: Create directories for external firmware

2014-07-08 17:18 GMT+02:00 Ronald <ronald645@...il.com>:
> My full name is 'Ronald Uitermark'.
>
> I will try this patch tonight.
>
>
> 2014-07-08 14:47 GMT+02:00 Michal Marek <mmarek@...e.cz>:
>
>> Commit 5180d5f4 ("firmware: Simplify directory creation") broke
>> including firmware specified in CONFIG_EXTRA_FIRMWARE:
>>
>>   MK_FW   firmware/amd-ucode/microcode_amd.bin.gen.S
>> /bin/sh: firmware/amd-ucode/microcode_amd.bin.gen.S: No such file or
>> directory
>> ...
>> firmware/Makefile:185: recipe for target
>> 'firmware/amd-ucode/microcode_amd.bin.gen.S' failed
>>
>> It works with O= builds, because the directory is created by
>> Makefile.build. Create the directory in firmware/Makefile in non-O
>> builds.
>>
>> Reported-by: Ronald <ronald645@...il.com>
>> Reported-by: Torsten Kaiser <just.for.lkml@...glemail.com>
>> Signed-off-by: Michal Marek <mmarek@...e.cz>
>> ---
>>
>> Can you try this patch?
>>
>> Ronald, can you tell me your full name for the Reported-by: line?
>>
>> Thanks.
>> ---
>>
>>  firmware/Makefile | 6 ++++++
>>  1 file changed, 6 insertions(+)
>>
>> diff --git a/firmware/Makefile b/firmware/Makefile
>> index 5747417..0862d34 100644
>> --- a/firmware/Makefile
>> +++ b/firmware/Makefile
>> @@ -219,6 +219,12 @@ $(obj)/%.fw: $(obj)/%.H16 $(ihex2fw_dep)
>>  obj-y                           += $(patsubst %,%.gen.o,
>> $(fw-external-y))
>>  obj-$(CONFIG_FIRMWARE_IN_KERNEL) += $(patsubst %,%.gen.o,
>> $(fw-shipped-y))
>>
>> +ifeq ($(KBUILD_SRC),)
>> +# Makefile.build only creates subdirectories for O= builds, but external
>> +# firmware might live outside the kernel source tree
>> +_dummy := $(foreach d,$(addprefix $(obj)/,$(dir $(fw-external-y))),
>> $(shell [ -d $(d) ] || mkdir -p $(d)))
>> +endif
>> +
>>  # Remove .S files and binaries created from ihex
>>  # (during 'make clean' .config isn't included so they're all in
>> $(fw-shipped-))
>>  targets := $(fw-shipped-) $(patsubst $(obj)/%,%, \
>> --
>> 1.8.4.5
>>
>

(resend for flat text mode, sorry for the dupe which included top posting)

My full name is 'Ronald Uitermark'.

I will try this patch tonight.
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