From 8cc7af751443f7c82d12c7e5061fd2fa2e08a3d4 Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Wed, 21 Aug 2019 02:09:41 +0900 Subject: kbuild: remove ARCH_{CPP,A,C}FLAGS These flags were added by commit 61754c18752f ("kbuild: Allow arch Makefiles to override {cpp,ld,c}flags") to allow ARC to override -O2. We did not see any other usage after all. Now that ARC switched to CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE_O3, there is no more user of these variables. Signed-off-by: Masahiro Yamada --- Documentation/kbuild/makefiles.rst | 7 ------- 1 file changed, 7 deletions(-) (limited to 'Documentation/kbuild') diff --git a/Documentation/kbuild/makefiles.rst b/Documentation/kbuild/makefiles.rst index e9ffdffa3641..6ba9d5365ff3 100644 --- a/Documentation/kbuild/makefiles.rst +++ b/Documentation/kbuild/makefiles.rst @@ -959,13 +959,6 @@ When kbuild executes, the following steps are followed (roughly): $(KBUILD_ARFLAGS) set by the top level Makefile to "D" (deterministic mode) if this option is supported by $(AR). - ARCH_CPPFLAGS, ARCH_AFLAGS, ARCH_CFLAGS Overrides the kbuild defaults - - These variables are appended to the KBUILD_CPPFLAGS, - KBUILD_AFLAGS, and KBUILD_CFLAGS, respectively, after the - top-level Makefile has set any other flags. This provides a - means for an architecture to override the defaults. - KBUILD_LDS The linker script with full path. Assigned by the top-level Makefile. -- cgit v1.2.1