From 247537b9a270b52cc0375adcb0fb2605a160cba5 Mon Sep 17 00:00:00 2001 From: Adrian Bunk Date: Wed, 26 Sep 2007 20:02:52 +0200 Subject: kconfig: syntax cleanup - drop support for "depends/requires/def_boolean" Remove the following redundant and never or rarely used kconfig syntax: - "def_boolean" (same as "def_bool") - "requires" (same as "depends on") - "depends" (same as "depends on") This patch contains the code changes and Kconfig updates. The shipped files are in next patch to let actual codechange stand out. Signed-off-by: Adrian Bunk Cc: "Randy.Dunlap" Cc: Bryan Wu Cc: Paul Mackerras Cc: Benjamin Herrenschmidt Cc: Dmitry Torokhov Cc: "John W. Linville" Cc: Roman Zippel Cc: Richard Purdie Signed-off-by: Andrew Morton Signed-off-by: Sam Ravnborg --- arch/blackfin/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/blackfin') diff --git a/arch/blackfin/Kconfig b/arch/blackfin/Kconfig index b24f4535ffe0..aa9db3073312 100644 --- a/arch/blackfin/Kconfig +++ b/arch/blackfin/Kconfig @@ -758,7 +758,7 @@ config BFIN_DMA_5XX choice prompt "Uncached SDRAM region" default DMA_UNCACHED_1M - depends BFIN_DMA_5XX + depends on BFIN_DMA_5XX config DMA_UNCACHED_2M bool "Enable 2M DMA region" config DMA_UNCACHED_1M -- cgit v1.2.3 From a0f97e06a43cf524e616f09e6af3398e1e9c1c5b Mon Sep 17 00:00:00 2001 From: Sam Ravnborg Date: Sun, 14 Oct 2007 22:21:35 +0200 Subject: kbuild: enable 'make CFLAGS=...' to add additional options to CC The variable CFLAGS is a wellknown variable and the usage by kbuild may result in unexpected behaviour. On top of that several people over time has asked for a way to pass in additional flags to gcc. This patch replace use of CFLAGS with KBUILD_CFLAGS all over the tree and enabling one to use: make CFLAGS=... to specify additional gcc commandline options. One usecase is when trying to find gcc bugs but other use cases has been requested too. Patch was tested on following architectures: alpha, arm, i386, x86_64, mips, sparc, sparc64, ia64, m68k Test was simple to do a defconfig build, apply the patch and check that nothing got rebuild. Signed-off-by: Sam Ravnborg --- arch/blackfin/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/blackfin') diff --git a/arch/blackfin/Makefile b/arch/blackfin/Makefile index 20841663270f..52a6ac072851 100644 --- a/arch/blackfin/Makefile +++ b/arch/blackfin/Makefile @@ -53,7 +53,7 @@ rev-$(CONFIG_BF_REV_0_5) := 0.5 rev-$(CONFIG_BF_REV_NONE) := none rev-$(CONFIG_BF_REV_ANY) := any -CFLAGS += -mcpu=$(cpu-y)-$(rev-y) +KBUILD_CFLAGS += -mcpu=$(cpu-y)-$(rev-y) AFLAGS += -mcpu=$(cpu-y)-$(rev-y) head-y := arch/$(ARCH)/mach-$(MACHINE)/head.o arch/$(ARCH)/kernel/init_task.o -- cgit v1.2.3 From 222d394d30e74bb7a2a65029fcea68107b0d0eb6 Mon Sep 17 00:00:00 2001 From: Sam Ravnborg Date: Mon, 15 Oct 2007 21:59:31 +0200 Subject: kbuild: enable 'make AFLAGS=...' to add additional options to AS The variable AFLAGS is a wellknown variable and the usage by kbuild may result in unexpected behaviour. On top of that several people over time has asked for a way to pass in additional flags to gcc. This patch replace use of AFLAGS with KBUILD_AFLAGS all over the tree. Patch was tested on following architectures: alpha, arm, i386, x86_64, mips, sparc, sparc64, ia64, m68k, s390 Signed-off-by: Sam Ravnborg --- arch/blackfin/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/blackfin') diff --git a/arch/blackfin/Makefile b/arch/blackfin/Makefile index 52a6ac072851..368933760d28 100644 --- a/arch/blackfin/Makefile +++ b/arch/blackfin/Makefile @@ -54,7 +54,7 @@ rev-$(CONFIG_BF_REV_NONE) := none rev-$(CONFIG_BF_REV_ANY) := any KBUILD_CFLAGS += -mcpu=$(cpu-y)-$(rev-y) -AFLAGS += -mcpu=$(cpu-y)-$(rev-y) +KBUILD_AFLAGS += -mcpu=$(cpu-y)-$(rev-y) head-y := arch/$(ARCH)/mach-$(MACHINE)/head.o arch/$(ARCH)/kernel/init_task.o -- cgit v1.2.3