From: Thomas Petazzoni Date: Sat, 4 Jul 2015 13:48:04 +0000 (+0200) Subject: busybox: PAM support needs thread support X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=98e1848db11e;p=buildroot.git busybox: PAM support needs thread support In commit f21b2558a097d07b53b6f20a47770468e9e4f7ed ("busybox: added linux-pam support"), we added optional support for PAM in Busybox. However, this support requires the toolchain to have thread support, which causes build failures with non-thread capable toolchains. This commit therefore enables Busybox PAM support only if the linux-pam package is available *and the toolchain has thread support. Fixes: http://autobuild.buildroot.org/results/1a3/1a380aaca9303b67cc59165d56cf12f35966fe26/ Signed-off-by: Thomas Petazzoni --- diff --git a/package/busybox/busybox.mk b/package/busybox/busybox.mk index 34eb1f3654..51b35bc8fd 100644 --- a/package/busybox/busybox.mk +++ b/package/busybox/busybox.mk @@ -152,7 +152,8 @@ define BUSYBOX_INSTALL_WATCHDOG_SCRIPT endef endif -ifeq ($(BR2_PACKAGE_LINUX_PAM),y) +# PAM support requires thread support in the toolchain +ifeq ($(BR2_PACKAGE_LINUX_PAM)$(BR2_TOOLCHAIN_HAS_THREADS),yy) define BUSYBOX_LINUX_PAM $(call KCONFIG_ENABLE_OPT,CONFIG_PAM,$(BUSYBOX_BUILD_CONFIG)) endef