Adding SPDX license identifier is pretty safe; however, here is one
exception.
Since commit ec8f24b7faaf ("treewide: Add SPDX license identifier -
Makefile/Kconfig"), "make testconfig" would not pass.
When Kconfig detects a circular file inclusion, it displays error
messages with a file name and a line number prefixed to each line.
The unit test checks if Kconfig emits the error messages correctly
(this also checks the line number correctness).
Now that the test input has the SPDX license identifier at the very top,
the line numbers in the expected stderr should be incremented by 1.
Fixes: ec8f24b7faaf ("treewide: Add SPDX license identifier - Makefile/Kconfig")
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
As in the unit test, the error message for the recursive inclusion
looks like this:
Kconfig.inc1:4: recursive inclusion detected. Inclusion path:
current file : 'Kconfig.inc1'
included from: 'Kconfig.inc3:1'
included from: 'Kconfig.inc2:3'
included from: 'Kconfig.inc1:4'
The 'Kconfig.inc1:4' is duplicated in the first and last lines.
Also, the single quotes do not help readability.
Change the message like follows:
Recursive inclusion detected.
Inclusion path:
current file : Kconfig.inc1
included from: Kconfig.inc3:1
included from: Kconfig.inc2:3
included from: Kconfig.inc1:4
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
If recursive inclusion is detected, it should fail with error
messages. Test this.
This also tests the line numbers in the error message, fixed by
commit 5ae6fcc4bb82 ("kconfig: fix line number in recursive inclusion
error message").
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Ulf Magnusson <ulfalizer@gmail.com>
