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authorMichael Ellerman <mpe@ellerman.id.au>2018-10-10 07:13:05 +0200
committerMichael Ellerman <mpe@ellerman.id.au>2018-10-18 15:56:17 +0200
commitc47ca98d32a22a412ddbc69916cf62bdcdfa1a4e (patch)
tree7f2d46541f29e71465839ca2197ebea1d5aa8b5f /arch/powerpc
parentmacintosh/windfarm_smu_sat: Fix debug output (diff)
downloadlinux-c47ca98d32a22a412ddbc69916cf62bdcdfa1a4e.tar.xz
linux-c47ca98d32a22a412ddbc69916cf62bdcdfa1a4e.zip
powerpc: Move core kernel logic into arch/powerpc/Kbuild
This is a nice cleanup, arch/powerpc/Makefile is long and messy so moving this out helps a little. It also allows us to do: $ make arch/powerpc Which can be helpful if you just want to compile test some changes to arch code and not link everything. Finally it also gives us a single place to do subdir-cc-flags assignments which affect the whole of arch/powerpc, which we will do in a future patch. Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc')
-rw-r--r--arch/powerpc/Kbuild14
-rw-r--r--arch/powerpc/Makefile14
2 files changed, 16 insertions, 12 deletions
diff --git a/arch/powerpc/Kbuild b/arch/powerpc/Kbuild
new file mode 100644
index 000000000000..690a498da050
--- /dev/null
+++ b/arch/powerpc/Kbuild
@@ -0,0 +1,14 @@
+obj-y += kernel/
+obj-y += mm/
+obj-y += lib/
+obj-y += sysdev/
+obj-y += platforms/
+obj-y += math-emu/
+obj-y += crypto/
+obj-y += net/
+
+obj-$(CONFIG_XMON) += xmon/
+obj-$(CONFIG_KVM) += kvm/
+
+obj-$(CONFIG_PERF_EVENTS) += perf/
+obj-$(CONFIG_KEXEC_FILE) += purgatory/
diff --git a/arch/powerpc/Makefile b/arch/powerpc/Makefile
index 6c4f8a099bbb..a1cae0377d9e 100644
--- a/arch/powerpc/Makefile
+++ b/arch/powerpc/Makefile
@@ -273,18 +273,8 @@ head-$(CONFIG_PPC_FPU) += arch/powerpc/kernel/fpu.o
head-$(CONFIG_ALTIVEC) += arch/powerpc/kernel/vector.o
head-$(CONFIG_PPC_OF_BOOT_TRAMPOLINE) += arch/powerpc/kernel/prom_init.o
-core-y += arch/powerpc/kernel/ \
- arch/powerpc/mm/ \
- arch/powerpc/lib/ \
- arch/powerpc/sysdev/ \
- arch/powerpc/platforms/ \
- arch/powerpc/math-emu/ \
- arch/powerpc/crypto/ \
- arch/powerpc/net/
-core-$(CONFIG_XMON) += arch/powerpc/xmon/
-core-$(CONFIG_KVM) += arch/powerpc/kvm/
-core-$(CONFIG_PERF_EVENTS) += arch/powerpc/perf/
-core-$(CONFIG_KEXEC_FILE) += arch/powerpc/purgatory/
+# See arch/powerpc/Kbuild for content of core part of the kernel
+core-y += arch/powerpc/
drivers-$(CONFIG_OPROFILE) += arch/powerpc/oprofile/