package/gqrx: bump version to 2.17.7

For v2.17.7 release note, see:
https://github.com/gqrx-sdr/gqrx/releases/tag/v2.17.7

For all other release notes since 2.15.9, see:
https://github.com/gqrx-sdr/gqrx/releases

This commit also updates the LICENSE-CTK hash after minor
reformatting in commit [1].

[1] https://github.com/gqrx-sdr/gqrx/commit/9857b1b89f38ed77e6b9bd0525e7dd978eda59fa

Signed-off-by: Gwenhael Goavec-Merou <gwenhael.goavec-merou@trabucayre.com>
[Julien:
 - add links to release notes in commit log
 - sort _CONF_OPTS alphabetically in gqrx.mk
 - fix LICENSE-CTK hash
]
Signed-off-by: Julien Olivain <ju.o@free.fr>

package/gqrx/Config.in

@@ -25,7 +25,6 @@ config BR2_PACKAGE_GQRX
 	depends on BR2_TOOLCHAIN_GCC_AT_LEAST_8 # gnuradio
 	depends on !BR2_TOOLCHAIN_HAS_GCC_BUG_43744 # gnuradio
 	select BR2_PACKAGE_BOOST
-	select BR2_PACKAGE_BOOST_PROGRAM_OPTIONS
 	select BR2_PACKAGE_BOOST_SYSTEM
 	select BR2_PACKAGE_GNURADIO
 	select BR2_PACKAGE_GNURADIO_ANALOG

package/gqrx/gqrx.hash

@@ -1,4 +1,4 @@
 # Locally calculated:
-sha256  4a826b468b2fb38a59cbe1f1b566e62c3114509186a7a25ba27dc92833f3eb44  gqrx-2.15.9.tar.gz
+sha256  4aaab8a3c185cd99d6dda56d95b8f1b20128a6acfd2e86e0349d432a5fdcbce4  gqrx-2.17.7.tar.gz
 sha256  8ceb4b9ee5adedde47b31e975c1d90c73ad27b6b165a1dcd80c7c545eb65b903  COPYING
-sha256  7cc22ce5ee61df62e427ec43b8130de149edee3cafb5af4f18d59b6dc3958faf  LICENSE-CTK
+sha256  2be14537abf3b54a93c7a78b8a8abee377f48106f9d3bc8f82ad061dc3fe67bf  LICENSE-CTK

package/gqrx/gqrx.mk

@@ -4,13 +4,15 @@
 #
 ################################################################################
 
-GQRX_VERSION = 2.15.9
+GQRX_VERSION = 2.17.7
 GQRX_SITE = $(call github,csete,gqrx,v$(GQRX_VERSION))
 GQRX_LICENSE = GPL-3.0+, Apache-2.0
 GQRX_LICENSE_FILES = COPYING LICENSE-CTK
 GQRX_DEPENDENCIES = boost gnuradio gr-osmosdr libsndfile qt5base qt5svg
 
-GQRX_CONF_OPTS = -DLINUX_AUDIO_BACKEND=Gr-audio
+GQRX_CONF_OPTS = \
+	-DFORCE_QT5=ON \
+	-DLINUX_AUDIO_BACKEND=Gr-audio
 
 # gqrx can use __atomic builtins, so we need to link with
 # libatomic when available