Changeset 42368

Timestamp:

2014-09-01T15:21:36+02:00 (3 years ago)

Author:

blogic

Message:

busybox: Fix pam_start link errors when PAM support is enabled

Patch to BusyBox Makefile to fix linker errors when PAM support is enabled by
CONFIG_BUSYBOX_CONFIG_PAM=y. Typical errors include:
login.c:(.text.login_main+0x122): undefined reference to `pam_start'

Signed-off-by: Stephen Parry <sgparry@…>

Backport of r42195

File:

• branches/barrier_breaker/package/utils/busybox/Makefile (modified) (3 diffs)

branches/barrier_breaker/package/utils/busybox/Makefile

@@ -18 +18 @@
 PKG_MD5SUM:=337d1a15ab1cb1d4ed423168b1eb7d7e
 
-PKG_BUILD_DEPENDS:=BUSYBOX_USE_LIBRPC:librpc
+PKG_BUILD_DEPENDS:=BUSYBOX_USE_LIBRPC:librpc BUSYBOX_CONFIG_PAM:libpam
 PKG_BUILD_PARALLEL:=1
 PKG_CHECK_FORMAT_SECURITY:=0
@@ -43 +43 @@
   TITLE:=Core utilities for embedded Linux
   URL:=http://busybox.net/
-  DEPENDS:=+BUSYBOX_USE_LIBRPC:librpc
+  DEPENDS:=+BUSYBOX_USE_LIBRPC:librpc +BUSYBOX_CONFIG_PAM:libpam
   MENU:=1
 endef
@@ -81 +81 @@
 endif
 
+ifdef CONFIG_BUSYBOX_CONFIG_PAM
+  TARGET_CFLAGS += -I$(STAGING_DIR)/usr/include
+  export LDFLAGS=$(TARGET_LDFLAGS)
+  LDLIBS += pam pam_misc pthread
+endif
+
 define Build/Compile
         +$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) \