Commit 7266e763 authored by Thomas Petazzoni's avatar Thomas Petazzoni Committed by Peter Korsgaard
Browse files

busybox: add support to link against libtirpc when available 



Signed-off-by: default avatarThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: default avatarPeter Korsgaard <jacmet@sunsite.dk>
parent f1e4feed

package/busybox/busybox.mk

+17 −2
Original line number Diff line number Diff line
@@ -15,14 +15,29 @@ BUSYBOX_SOURCE = busybox-$(BUSYBOX_VERSION).tar.bz2 
BUSYBOX_LICENSE = GPLv2

BUSYBOX_LICENSE_FILES = LICENSE



BUSYBOX_CFLAGS = \

	$(TARGET_CFLAGS) \

	-I$(LINUX_HEADERS_DIR)/include



BUSYBOX_LDFLAGS = \

	$(TARGET_LDFLAGS)



# Link against libtirpc if available so that we can leverage its RPC

# support for NFS mounting with Busybox

ifeq ($(BR2_PACKAGE_LIBTIRPC),y)

BUSYBOX_DEPENDENCIES += libtirpc

BUSYBOX_CFLAGS += -I$(STAGING_DIR)/usr/include/tirpc/

BUSYBOX_LDFLAGS += -ltirpc

endif



BUSYBOX_BUILD_CONFIG = $(BUSYBOX_DIR)/.config

# Allows the build system to tweak CFLAGS

BUSYBOX_MAKE_ENV = $(TARGET_MAKE_ENV) CFLAGS="$(TARGET_CFLAGS) -I$(LINUX_HEADERS_DIR)/include"

BUSYBOX_MAKE_ENV = $(TARGET_MAKE_ENV) CFLAGS="$(BUSYBOX_CFLAGS)"

BUSYBOX_MAKE_OPTS = \

	CC="$(TARGET_CC)" \

	ARCH=$(KERNEL_ARCH) \

	PREFIX="$(TARGET_DIR)" \

	EXTRA_LDFLAGS="$(TARGET_LDFLAGS)" \

	EXTRA_LDFLAGS="$(BUSYBOX_LDFLAGS)" \

	CROSS_COMPILE="$(TARGET_CROSS)" \

	CONFIG_PREFIX="$(TARGET_DIR)" \

	SKIP_STRIP=y