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busybox: tune config according to BR2_TOOLCHAIN_HAS_SHADOW_PASSWORDS

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
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1 parent b988292 commit 837a85e70c47fbd65a233f690a8c633de15f147c @tpetazzoni tpetazzoni committed with jacmet May 30, 2011
Showing with 9 additions and 0 deletions.
  1. +9 −0 package/busybox/busybox.mk
@@ -125,6 +125,14 @@ define BUSYBOX_COPY_CONFIG
cp -f $(BUSYBOX_CONFIG_FILE) $(BUSYBOX_BUILD_CONFIG)
endef
+# Disable shadow passwords support if unsupported by the C library
+ifeq ($(BR2_TOOLCHAIN_HAS_SHADOW_PASSWORDS),)
+define BUSYBOX_INTERNAL_SHADOW_PASSWORDS
+ $(call KCONFIG_ENABLE_OPT,CONFIG_USE_BB_PWD_GRP,$(BUSYBOX_BUILD_CONFIG))
+ $(call KCONFIG_ENABLE_OPT,CONFIG_USE_BB_SHADOW,$(BUSYBOX_BUILD_CONFIG))
+endef
+endif
+
# We do this here to avoid busting a modified .config in configure
BUSYBOX_POST_EXTRACT_HOOKS += BUSYBOX_COPY_CONFIG
@@ -138,6 +146,7 @@ define BUSYBOX_CONFIGURE_CMDS
$(BUSYBOX_SET_MDEV)
$(BUSYBOX_NETKITBASE)
$(BUSYBOX_NETKITTELNET)
+ $(BUSYBOX_INTERNAL_SHADOW_PASSWORDS)
@yes "" | $(MAKE) ARCH=$(KERNEL_ARCH) CROSS_COMPILE="$(TARGET_CROSS)" \
-C $(@D) oldconfig
endef

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