kumquat-buildroot/package/librtlsdr/librtlsdr.mk
Fabrice Fontaine 9ff035839e librtlsdr: fix static build
When bumping to version 0.5.4, first patch was wrongly removed.
Put back an enhanced version of this patch (sent upstream)

Fixes:
 - http://autobuild.buildroot.net/results/bea78bf580be6fe109b827b72af9587c5324daad

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-06-03 20:22:08 +02:00

43 lines
1.4 KiB
Makefile

################################################################################
#
# librtlsdr
#
################################################################################
LIBRTLSDR_VERSION = v0.5.4
LIBRTLSDR_SITE = $(call github,steve-m,librtlsdr,$(LIBRTLSDR_VERSION))
LIBRTLSDR_LICENSE = GPL-2.0+
LIBRTLSDR_LICENSE_FILES = COPYING
LIBRTLSDR_INSTALL_STAGING = YES
LIBRTLSDR_DEPENDENCIES = libusb
# BUILD_SHARED_LIBS is handled in pkg-cmake.mk as it is a generic cmake variable
ifeq ($(BR2_STATIC_LIBS),y)
LIBRTLSDR_CONF_OPTS += -DBUILD_STATIC_LIBS=ON
else ifeq ($(BR2_SHARED_STATIC_LIBS),y)
LIBRTLSDRCONF_OPTS += -DBUILD_STATIC_LIBS=ON
else ifeq ($(BR2_SHARED_LIBS),y)
LIBRTLSDR_CONF_OPTS += -DBUILD_STATIC_LIBS=OFF
endif
ifeq ($(BR2_PACKAGE_HAS_UDEV),y)
LIBRTLSDR_CONF_OPTS += -DINSTALL_UDEV_RULES=ON
endif
ifeq ($(BR2_PACKAGE_LIBRTLSDR_DETACH_DRIVER),y)
LIBRTLSDR_CONF_OPTS += -DDETACH_KERNEL_DRIVER=1
endif
# In case of static-lib-only builds, CMake's FindThreads.cmake code tries to
# get the right flags, checking first for -lpthreads, then -lpthread, and lastly
# for -pthread.
# The 2 first link checks fail because of undefined symbols: __libc_setup_tls.
# In the later check, CMake successfully compiles and links the test program,
# but it also tries to run it, which is wrong when cross-compiling.
#
# The following CMake variable only disables the TRY_RUN call in the -pthread
# test.
LIBRTLSDR_CONF_OPTS += -DTHREADS_PTHREAD_ARG=OFF
$(eval $(cmake-package))