kumquat-buildroot/package/open-plc-utils/open-plc-utils.mk
Thomas Petazzoni d4ae98d510 open-plc-utils: fix build on !uclibc toolchains
The open-plc-utils source code has a condition for uClibc toolchains
when calling vfprintf(). But the non-uClibc case simply doesn't
build. And the recommended solution at
https://github.com/qca/open-plc-utils/issues/36 is to pass
-D__UCLIBC__ unconditionally.

Fixes:

  http://autobuild.buildroot.org/results/4fd/4fdc56f5dec6c8773086a4661eff1e4ce6ef660e/

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-04-05 11:43:27 +02:00

27 lines
1003 B
Makefile

################################################################################
#
# open-plc-utils
#
################################################################################
OPEN_PLC_UTILS_VERSION = 1f6e7e372b313cf570aa63314037588ed01ec0de
OPEN_PLC_UTILS_SITE = $(call github,qca,open-plc-utils,$(OPEN_PLC_UTILS_VERSION))
OPEN_PLC_UTILS_LICENSE = BSD-3c
OPEN_PLC_UTILS_LICENSE_FILES = LICENSE
# We unfortunately can't use TARGET_CONFIGURE_OPTS, as it would
# override the package CFLAGS, LDFLAGS and CXXFLAGS definitions.
#
# Yes, we're passing __UCLIBC__ in EXTRA_CFLAGS, as it fixes a build
# issue for non-uClibc toolchains. It is the very crappy solution
# suggested at https://github.com/qca/open-plc-utils/issues/36.
define OPEN_PLC_UTILS_BUILD_CMDS
$(TARGET_MAKE_ENV) $(MAKE) CROSS=$(TARGET_CROSS) EXTRA_CFLAGS="-D__UCLIBC__" -C $(@D)
endef
define OPEN_PLC_UTILS_INSTALL_TARGET_CMDS
$(TARGET_MAKE_ENV) $(MAKE) ROOTFS=$(TARGET_DIR) -C $(@D) install
endef
$(eval $(generic-package))