From 43b1cd320991b1632972d343e8884ba5061fa7e2 Mon Sep 17 00:00:00 2001 From: Thomas Petazzoni Date: Mon, 5 May 2014 23:17:07 +0200 Subject: [PATCH] busybox: allow build with musl The musl C library does not yet implemented the getpwent_r() function, needed by the Busybox password code when CONFIG_USE_BB_PWD_GRP is disabled. So we enable it when the musl C library is used. Signed-off-by: Thomas Petazzoni Signed-off-by: Peter Korsgaard --- package/busybox/busybox.mk | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/package/busybox/busybox.mk b/package/busybox/busybox.mk index 793ffb97a..150100b97 100644 --- a/package/busybox/busybox.mk +++ b/package/busybox/busybox.mk @@ -153,6 +153,15 @@ define BUSYBOX_INTERNAL_SHADOW_PASSWORDS endef endif +# We also need to use internal functions when using the musl C +# library, since some of them are not yet implemented by musl. +ifeq ($(BR2_TOOLCHAIN_USES_MUSL),y) +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 + ifeq ($(BR2_INIT_BUSYBOX),y) define BUSYBOX_SET_INIT $(call KCONFIG_ENABLE_OPT,CONFIG_INIT,$(BUSYBOX_BUILD_CONFIG))