gnu: nextpnr: Update to 0.10.

* gnu/packages/patches/nextpnr-imgui.patch: Remove patch.
* gnu/local.mk (dist_patch_DATA): Unregister it.
* gnu/packages/electronics.scm (nextpnr): Update to 0.10.
[sources]<#:snippet>: Keep ’imgui and ’qtimgui.
<#:patches>: Delete.
[inputs]: Replace pybind11-2 by pybind11; delete qtimgui.
[arguments]: Add ’fix-test #:phase.
* gnu/packages/electronics.scm (nextpnr-cli)[inputs]: Restore.

Merges guix/guix!6057

Change-Id: I2beb8629967b20309051a7ab8c67528742d080cc

gnu/packages/patches/nextpnr-imgui.patch

@@ -1,75 +0,0 @@
-Uptream-status: https://github.com/YosysHQ/nextpnr/pull/1480
-
-diff --git a/gui/CMakeLists.txt b/gui/CMakeLists.txt
-index ff5d9208..c554cc96 100644
---- a/gui/CMakeLists.txt
-+++ b/gui/CMakeLists.txt
-@@ -46,12 +46,42 @@ target_include_directories(nextpnr-${target}-gui PUBLIC
-     ${CMAKE_CURRENT_SOURCE_DIR}
- )
- 
-+# Detect whether imgui/qtimgui packages are available from the system.
-+find_path(IMGUI_INCLUDE_DIR NAMES imgui.h PATH_SUFFIXES imgui)
-+find_path(QTIMGUI_INCLUDE_DIR NAMES QtImGui.h PATH_SUFFIXES qtimgui)
-+find_library(IMGUI_LIB NAMES imgui)
-+find_library(QTIMGUI_LIB NAMES qt_imgui_widgets)
-+if (IMGUI_INCLUDE_DIR AND IMGUI_LIB)
-+    message("Using system imgui library:
-+    IMGUI_INCLUDE_DIR=${IMGUI_INCLUDE_DIR}
-+    IMGUI_LIB=${IMGUI_LIB}")
-+else()
-+    message("Using bundled imgui library")
-+    set(IMGUI_INCLUDE_DIR ${CMAKE_SOURCE_DIR}/3rdparty/imgui)
-+    set(IMGUI_SOURCES
-+        ../3rdparty/imgui/imgui_widgets.cpp
-+        ../3rdparty/imgui/imgui_draw.cpp
-+        ../3rdparty/imgui/imgui.cpp
-+        ../3rdparty/imgui/imgui_demo.cpp)
-+endif()
-+if (QTIMGUI_INCLUDE_DIR AND QTIMGUI_LIB)
-+    message("Using system qtimgui library:
-+    QTIMGUI_INCLUDE_DIR=${QTIMGUI_INCLUDE_DIR}
-+    QTIMGUI_LIB=${QTIMGUI_LIB}")
-+else()
-+    message("Using bundled qtimgui library")
-+    set(QTIMGUI_INCLUDE_DIR ${CMAKE_SOURCE_DIR}/3rdparty/qtimgui)
-+    set(QTIMGUI_SOURCES
-+        ../3rdparty/qtimgui/ImGuiRenderer.cpp
-+        ../3rdparty/qtimgui/QtImGui.cpp)
-+endif()
-+
- target_include_directories(nextpnr-${target}-gui PRIVATE
-     ${CMAKE_SOURCE_DIR}/frontend
-     ${CMAKE_SOURCE_DIR}/json
-     ${CMAKE_SOURCE_DIR}/3rdparty/QtPropertyBrowser/src
--    ${CMAKE_SOURCE_DIR}/3rdparty/imgui
--    ${CMAKE_SOURCE_DIR}/3rdparty/qtimgui
-+    ${IMGUI_INCLUDE_DIR}
-+    ${QTIMGUI_INCLUDE_DIR}
- )
- 
- target_link_libraries(nextpnr-${target}-gui PUBLIC
-@@ -77,14 +107,17 @@ if (BUILD_PYTHON)
-         ../3rdparty/python-console/ParseMessage.cpp
-         ../3rdparty/python-console/modified/pyredirector.cc
-         ../3rdparty/python-console/modified/pyinterpreter.cc
--        ../3rdparty/imgui/imgui_widgets.cpp
--        ../3rdparty/imgui/imgui_draw.cpp
--        ../3rdparty/imgui/imgui.cpp
--        ../3rdparty/imgui/imgui_demo.cpp
--        ../3rdparty/qtimgui/ImGuiRenderer.cpp
--        ../3rdparty/qtimgui/QtImGui.cpp
-+        ${IMGUI_SOURCES}
-+        ${QTIMGUI_SOURCES}
-     )
- 
-+    if (IMGUI_LIB)
-+        target_link_libraries(nextpnr-${target}-gui PRIVATE ${IMGUI_LIB})
-+    endif()
-+    if (QTIMGUI_LIB)
-+        target_link_libraries(nextpnr-${target}-gui PRIVATE ${QTIMGUI_LIB})
-+    endif()
-+
-     target_include_directories(nextpnr-${target}-gui PRIVATE
-         ../3rdparty/python-console
-         ../3rdparty/python-console/modified