Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=17f690be454de447d8ddc586fa418ebfdb200966
Commit: 17f690be454de447d8ddc586fa418ebfdb200966
Parent: 9490094b141003d692320113a662224a9fa2ef42
Author: Ralf Baechle <[EMAIL PROTECTED]>
AuthorDate: Mon Oct 22 19:10:57 2007 +0100
Committer: Ralf Baechle <[EMAIL PROTECTED]>
CommitDate: Mon Oct 22 22:09:01 2007 +0100
[MIPS] Kbuild: Use the new cc-cross-prefix feature.
Signed-off-by: Ralf Baechle <[EMAIL PROTECTED]>
---
arch/mips/Kconfig.debug | 12 ------------
arch/mips/Makefile | 18 ++++++++++--------
2 files changed, 10 insertions(+), 20 deletions(-)
diff --git a/arch/mips/Kconfig.debug b/arch/mips/Kconfig.debug
index 3efe117..fd7124c 100644
--- a/arch/mips/Kconfig.debug
+++ b/arch/mips/Kconfig.debug
@@ -6,18 +6,6 @@ config TRACE_IRQFLAGS_SUPPORT
source "lib/Kconfig.debug"
-config CROSSCOMPILE
- bool "Are you using a crosscompiler"
- help
- Say Y here if you are compiling the kernel on a different
- architecture than the one it is intended to run on. This is just a
- convenience option which will select the appropriate value for
- the CROSS_COMPILE make variable which otherwise has to be passed on
- the command line from mips-linux-, mipsel-linux-, mips64-linux- and
- mips64el-linux- as appropriate for a particular kernel configuration.
- You will have to pass the value for CROSS_COMPILE manually if the
- name prefix for your tools is different.
-
config CMDLINE
string "Default kernel command string"
default ""
diff --git a/arch/mips/Makefile b/arch/mips/Makefile
index 14164c2..23c1775 100644
--- a/arch/mips/Makefile
+++ b/arch/mips/Makefile
@@ -18,15 +18,15 @@ cflags-y :=
# Select the object file format to substitute into the linker script.
#
ifdef CONFIG_CPU_LITTLE_ENDIAN
-32bit-tool-prefix = mipsel-linux-
-64bit-tool-prefix = mips64el-linux-
+32bit-tool-archpref = mipsel
+64bit-tool-archpref = mips64el
32bit-bfd = elf32-tradlittlemips
64bit-bfd = elf64-tradlittlemips
32bit-emul = elf32ltsmip
64bit-emul = elf64ltsmip
else
-32bit-tool-prefix = mips-linux-
-64bit-tool-prefix = mips64-linux-
+32bit-tool-archpref = mips
+64bit-tool-archpref = mips64
32bit-bfd = elf32-tradbigmips
64bit-bfd = elf64-tradbigmips
32bit-emul = elf32btsmip
@@ -34,16 +34,18 @@ else
endif
ifdef CONFIG_32BIT
-tool-prefix = $(32bit-tool-prefix)
+tool-archpref = $(32bit-tool-archpref)
UTS_MACHINE := mips
endif
ifdef CONFIG_64BIT
-tool-prefix = $(64bit-tool-prefix)
+tool-archpref = $(64bit-tool-archpref)
UTS_MACHINE := mips64
endif
-ifdef CONFIG_CROSSCOMPILE
-CROSS_COMPILE := $(tool-prefix)
+ifneq ($(SUBARCH),$(ARCH))
+ ifeq ($(CROSS_COMPILE),)
+ CROSS_COMPILE := $(call cc-cross-prefix, $(tool-archpref)-linux-
$(tool-archpref)-gnu-linux- $(tool-archpref)-unknown-gnu-linux-)
+ endif
endif
ifdef CONFIG_32BIT
-
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