Implement new upstream search path configuration

* d/control: Build-Depend on libyaml-dev and pkgconf
* d/rules: --with-config-base-dir=/usr/share/hexagon-dsp
* d/p/open-shell-path: drop (no longer required)
* Drop d/guess-dsp.sh (no longer required):
  - d/{a,c}dsprpcd.service: invoke without guess-dsp.sh
  - d/fastrpc-support.install: do not install guess-dsp.sh
  - d/guess-dsp.sh: remove
  - d/copyright: drop guess-dsp.sh licensing information

This requires hexagon-dsp-binaries to provide configuration in
/usr/share/hexagon-dsp/conf.d/, eg.
/usr/share/hexagon-dsp/conf.d/00-hexagon-dsp-binaries.yaml, which will
be done in src:hexagon-dsp-binaries. We do not yet know the packaging
version where that change will take place so cannot add a versioned
Depends easily. As this package isn't in the archive yet, it's not worth
coordinating.

Signed-off-by: Robie Basak <robie.basak@oss.qualcomm.com>

Author: basak-qcom

debian/adsprpcd.service

@@ -7,4 +7,4 @@ User=fastrpc
 Group=fastrpc
 Restart=always
 Type=exec
-ExecStart=/bin/sh -c '. /usr/share/fastrpc/guess-dsp.sh && /usr/sbin/adsprpcd'
+ExecStart=/usr/sbin/adsprpcd

debian/cdsprpcd.service

@@ -7,4 +7,4 @@ User=fastrpc
 Group=fastrpc
 Restart=always
 Type=exec
-ExecStart=/bin/sh -c '. /usr/share/fastrpc/guess-dsp.sh && /usr/sbin/cdsprpcd'
+ExecStart=/usr/sbin/cdsprpcd

debian/control

@@ -3,7 +3,7 @@ Maintainer: Robie Basak <robie.basak@oss.qualcomm.com>
 Standards-Version: 4.6.2
 Section: misc
 Priority: optional
-Build-Depends: debhelper-compat (= 13)
+Build-Depends: debhelper-compat (= 13), libyaml-dev, pkgconf
 Homepage: https://github.com/qualcomm/fastrpc
 Vcs-Git: https://github.com/qualcomm-linux/pkg-fastrpc -b debian/latest
 Vcs-Browser: https://github.com/qualcomm-linux/pkg-fastrpc

debian/copyright

@@ -54,28 +54,3 @@ License: BSD-1-Clause
  LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-Files: debian/guess-dsp.sh
-Copyright: Copyright (c) 2021-2024 Linaro
-Comment: the source file declares SPDX MIT but doesn't include the license
- text. Since this matches the Expat license according to dep5, the Expat
- license text is used here.
-License: Expat
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- "Software"), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
- .
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
- .
- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
- CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

debian/fastrpc-support.install

@@ -1,6 +1,5 @@
 debian/adsprpcd.service usr/lib/systemd/system/
 debian/cdsprpcd.service usr/lib/systemd/system/
-debian/guess-dsp.sh usr/share/fastrpc/
 usr/bin/adsprpcd usr/sbin
 usr/bin/cdsprpcd usr/sbin
 usr/bin/sdsprpcd usr/sbin

debian/guess-dsp.sh

@@ -3,6 +3,9 @@
 %:
 	dh $@ --with autoreconf
 
+override_dh_auto_configure:
+	dh_auto_configure -- --with-config-base-dir=/usr/share/hexagon-dsp
+
 override_dh_installsystemd:
 	dh_installsystemd -p fastrpc-support adsprpcd.service cdsprpcd.service