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There is a couple of issues related to SYS_CONFIG_NAME config in
axy17lte Kconfig.
1. The global SYS_CONFIG_NAME in axy17lte Kconfig overrides
SYS_CONFIG_NAME for all boards specified after this line in
arch/arm/mach-exynos/Kconfig:
source "board/samsung/axy17lte/Kconfig"
Right now it's the last 'source' line there, so the issue is not
reproducible. But once some board is moved or added after this line
the next build error will happen:
GEN include/autoconf.mk.dep
In file included from ./include/common.h:16:
include/config.h:3:10: fatal error: configs/exynos78x0-common.h.h:
No such file or directory
3 | #include <configs/exynos78x0-common.h.h>
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
That's happening because axy17lte Kconfig defines SYS_CONFIG_NAME
option in global namespace (not guarded with any "if TARGET_..."), so
it basically rewrites the correct SYS_CONFIG_NAME defined in the
hypothetical boards which might appear after axy17lte in mach-exynos
Kconfig.
2. Another side of the issue is that SYS_CONFIG_NAME is defined
incorrectly in axy17lte Kconfig:
config SYS_CONFIG_NAME
default "exynos78x0-common.h"
The .h extension should not have been specified there. It's leading
to a build error, as the generated include file has a double '.h'
extension.
3. Each target in axy17lte/Kconfig defines its own SYS_CONFIG_NAME. But
all of those in fact incorrect, as corresponding
include/configs/<CONFIG_SYS_CONFIG_NAME>.h header files don't exist.
4. The global SYS_CONFIG_NAME pretty much repeats the help description
from arch/Kconfig and doc/README.kconfig.
Corresponding defconfig files (a*y17lte_defconfig) fix above issues by
overriding SYS_CONFIG_NAME and correctly setting it to
"exynos78x0-common".
Fix all mentioned issues by removing the incorrect global
SYS_CONFIG_NAME and instead specifying it (correctly) in SYS_CONFIG_NAME
options for each target instead.
Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
Fixes: 3e2095e960 ("board: samsung: add support for Galaxy A series of 2017 (a5y17lte)")
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
50 lines
899 B
Text
50 lines
899 B
Text
if TARGET_A5Y17LTE
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config SYS_BOARD
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default "axy17lte"
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help
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a5y17lte is a production board for SM-A520F phone on Exynos7880 SoC.
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config SYS_VENDOR
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default "samsung"
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config SYS_CONFIG_NAME
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default "exynos78x0-common"
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config EXYNOS7880
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bool "Exynos 7880 SOC support"
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default y
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endif
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if TARGET_A7Y17LTE
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config SYS_BOARD
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default "axy17lte"
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help
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a7y17lte is a production board for SM-A720F phone on Exynos7880 SoC.
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config SYS_VENDOR
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default "samsung"
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config SYS_CONFIG_NAME
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default "exynos78x0-common"
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config EXYNOS7880
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bool "Exynos 7880 SOC support"
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default y
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endif
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if TARGET_A3Y17LTE
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config SYS_BOARD
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default "axy17lte"
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help
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a3y17lte is a production board for SM-A320F phone on Exynos7870 SoC.
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config SYS_VENDOR
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default "samsung"
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config SYS_CONFIG_NAME
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default "exynos78x0-common"
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config EXYNOS7870
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bool "Exynos 7870 SOC support"
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default y
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endif
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