From 3b9ab248bc45abf8c2365ed3eec86cdefd4d626a Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Fri, 2 Feb 2024 10:31:42 +0900 Subject: kbuild: use 4-space indentation when followed by conditionals GNU Make manual [1] clearly forbids a tab at the beginning of the conditional directive line: "Extra spaces are allowed and ignored at the beginning of the conditional directive line, but a tab is not allowed." This will not work for the next release of GNU Make, hence commit 82175d1f9430 ("kbuild: Replace tabs with spaces when followed by conditionals") replaced the inappropriate tabs with 8 spaces. However, the 8-space indentation cannot be visually distinguished. Linus suggested 2-4 spaces for those nested if-statements. [2] This commit redoes the replacement with 4 spaces. [1]: https://www.gnu.org/software/make/manual/make.html#Conditional-Syntax [2]: https://lore.kernel.org/all/CAHk-=whJKZNZWsa-VNDKafS_VfY4a5dAjG-r8BZgWk_a-xSepw@mail.gmail.com/ Suggested-by: Linus Torvalds Signed-off-by: Masahiro Yamada --- arch/parisc/Makefile | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/parisc/Makefile') diff --git a/arch/parisc/Makefile b/arch/parisc/Makefile index 7486b3b30594..316f84f1d15c 100644 --- a/arch/parisc/Makefile +++ b/arch/parisc/Makefile @@ -50,12 +50,12 @@ export CROSS32CC # Set default cross compiler for kernel build ifdef cross_compiling - ifeq ($(CROSS_COMPILE),) + ifeq ($(CROSS_COMPILE),) CC_SUFFIXES = linux linux-gnu unknown-linux-gnu suse-linux CROSS_COMPILE := $(call cc-cross-prefix, \ $(foreach a,$(CC_ARCHES), \ $(foreach s,$(CC_SUFFIXES),$(a)-$(s)-))) - endif + endif endif ifdef CONFIG_DYNAMIC_FTRACE -- cgit