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| author | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2011-05-30 23:56:59 +0200 |
|---|---|---|
| committer | Peter Korsgaard <jacmet@sunsite.dk> | 2011-06-12 21:52:52 +0200 |
| commit | 85e54a6b772ac7423286f6fa6a1a59e761edba54 (patch) | |
| tree | 9cd3c6b10a99c266c97e062f04c75d9b3b86335e | |
| parent | 837a85e70c47fbd65a233f690a8c633de15f147c (diff) | |
busybox: adjust configuration for non-MMU targets
The swaponoff applet doesn't build (and doesn't make sense) on non-MMU
platforms.
The ash shell cannot build on non-MMU platforms (because it uses
fork()), so select the hush shell instead.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
| -rw-r--r-- | package/busybox/busybox.mk | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/package/busybox/busybox.mk b/package/busybox/busybox.mk index ca963c167..b77880ca7 100644 --- a/package/busybox/busybox.mk +++ b/package/busybox/busybox.mk @@ -133,6 +133,14 @@ define BUSYBOX_INTERNAL_SHADOW_PASSWORDS endef endif +ifeq ($(BR2_USE_MMU),) +define BUSYBOX_DISABLE_MMU_APPLETS + $(call KCONFIG_DISABLE_OPT,CONFIG_SWAPONOFF,$(BUSYBOX_BUILD_CONFIG)) + $(call KCONFIG_DISABLE_OPT,CONFIG_ASH,$(BUSYBOX_BUILD_CONFIG)) + $(call KCONFIG_ENABLE_OPT,CONFIG_HUSH,$(BUSYBOX_BUILD_CONFIG)) +endef +endif + # We do this here to avoid busting a modified .config in configure BUSYBOX_POST_EXTRACT_HOOKS += BUSYBOX_COPY_CONFIG @@ -147,6 +155,7 @@ define BUSYBOX_CONFIGURE_CMDS $(BUSYBOX_NETKITBASE) $(BUSYBOX_NETKITTELNET) $(BUSYBOX_INTERNAL_SHADOW_PASSWORDS) + $(BUSYBOX_DISABLE_MMU_APPLETS) @yes "" | $(MAKE) ARCH=$(KERNEL_ARCH) CROSS_COMPILE="$(TARGET_CROSS)" \ -C $(@D) oldconfig endef |