From c36b92179069933060d51f408e079c49eb47f281 Mon Sep 17 00:00:00 2001 From: "Yann E. MORIN\"" Date: Tue, 16 Sep 2008 17:39:40 +0000 Subject: Generate the kernel config choice, rather than having it hard-coded: - change the menu label from 'Target OS' to 'Operating System', - bare-metal is a kind of kernel (OS), rename to 'bare-metal' from 'none', - update the kconfig.mk to generate the kernel choice entries, - update glibc&eglibc kernel version option accordingly. Update the debug & tools confiog file generation to match with arch & kernel. Print terse command lines when building in kconfig/ (a-la Linux kernel). Fix the makefile rules in kconfig/kconfig.mk to be /simple/ rules. /trunk/kconfig/kconfig.mk | 117 81 36 0 +++++++++++++++++++++---------- /trunk/config/kernel/linux.in | 4 4 0 0 + /trunk/config/kernel/bare-metal.experimental.in | 15 15 0 0 ++++ /trunk/config/kernel.in | 33 5 28 0 +-------- /trunk/config/libc/glibc-eglibc-common.in | 4 2 2 0 5 files changed, 107 insertions(+), 66 deletions(-) --- config/kernel/bare-metal.experimental.in | 15 +++++++++++++++ config/kernel/linux.in | 4 ++++ 2 files changed, 19 insertions(+) create mode 100644 config/kernel/bare-metal.experimental.in (limited to 'config/kernel') diff --git a/config/kernel/bare-metal.experimental.in b/config/kernel/bare-metal.experimental.in new file mode 100644 index 00000000..7a4b5740 --- /dev/null +++ b/config/kernel/bare-metal.experimental.in @@ -0,0 +1,15 @@ +# Bare metal config options + +config KERNEL_bare_metal + select BARE_METAL + help + Say 'y' here if you want a simple C compiler with no C library. + + 'Bare metal' also refer to those programs that run without any kernel. + + You probably want to say 'y' here if you plan to use your compiler + to build only kernels or bootloaders. + +config BARE_METAL + bool + default n diff --git a/config/kernel/linux.in b/config/kernel/linux.in index 18881d71..7fd05238 100644 --- a/config/kernel/linux.in +++ b/config/kernel/linux.in @@ -1,5 +1,9 @@ # Linux kernel options +config KERNEL_linux + help + Build a toolchain targeting systems running Linux as a kernel. + choice bool prompt "Get kernel headers from:" -- cgit v1.2.3