Update from focal to jammy (#1520)

The Ubuntu deadsnakes PPA dropped support for Focal Fossa (20.04.6 LTS) on the 1st of October (see deadsnakes/py3.11@54c42ed).
Therefore the current docker image can no longer be rebuilt. This PR updates the docker image as follows:
* Update base image from focal to jammy
* Update gcc from v7 to v10
* Update clang-format from v6 to v11

Author: dgburr

.clang-format

@@ -93,7 +93,9 @@ PenaltyExcessCharacter: 1000000
 PenaltyReturnTypeOnItsOwnLine: 200
 PointerAlignment: Left
 RawStringFormats: 
-  - Delimiter:       pb
+  - Language: Cpp
+    Delimiters:
+      - pb
     Language:        TextProto
     BasedOnStyle:    google
 ReflowComments:  true

Dockerfile

@@ -11,7 +11,7 @@
 # This describes an image that should be able to generate libsbp bindings.
 # See the README.md for instructions on how to use it.
 
-ARG UBUNTU_RELEASE=focal
+ARG UBUNTU_RELEASE=jammy
 
 FROM ubuntu:${UBUNTU_RELEASE}
 
@@ -23,8 +23,8 @@ ARG DEBIAN_FRONTEND=noninteractive
 ENV NODE_VERSION=v22.13.1
 ENV JAVA_VERSION=11.0.11.hs-adpt
 ENV GRADLE_VERSION=7.1.1
-ENV CC=gcc-7
-ENV CXX=g++-7
+ENV CC=gcc-10
+ENV CXX=g++-10
 
 ENV RUSTUP_HOME=/rust
 ENV CARGO_HOME=/cargo
@@ -77,15 +77,15 @@ RUN \
       doxygen \
       graphviz \
       imagemagick \
-      enchant \
-      clang-format-6.0 \
+      enchant-2 \
+      clang-format-11 \
       python3 python3-dev python3-distutils \
       python3.9 python3.9-dev python3.9-distutils \
       python3.10 python3.10-dev python3.10-distutils \
       python3.11 python3.11-dev python3.11-distutils \
       dpkg-dev \
-      cmake-data=3.16.3-1ubuntu1.20.04.1 \
-      cmake=3.16.3-1ubuntu1.20.04.1 \
+      cmake=3.22.1-1ubuntu1 \
+      cmake-data=3.22.1-1ubuntu1 \
       libjson-perl \
       libdigest-crc-perl \
   && curl -sSL https://get.haskellstack.org/ | sh \
@@ -131,9 +131,9 @@ RUN \
 # install perl runtime for kaitai struct
 RUN \
      cd /tmp \
-  && curl -LO https://github.com/kaitai-io/kaitai_struct_perl_runtime/archive/refs/tags/0.10.zip \
-  && unzip 0.10.zip \
-  && cd kaitai_struct_perl_runtime-0.10 \
+  && curl -LO https://github.com/kaitai-io/kaitai_struct_perl_runtime/archive/refs/tags/0.11.zip \
+  && unzip 0.11.zip \
+  && cd kaitai_struct_perl_runtime-0.11 \
   && perl Makefile.PL \
   && make install \
   && rm -rf /tmp/*

Makefile

@@ -109,7 +109,7 @@ else
 endif
 
 verify-prereq-c: verify-prereq-generator
-	@command -v clang-format-6.0 1>/dev/null 2>/dev/null || { echo >&2 -e "I require \`clang-format-6.0\` but it's not installed. Aborting.\n\nHave you installed clang-format-6.0? See the C readme at \`c/README.md\` for setup instructions.\n"; exit 1; }
+	@command -v clang-format-11 1>/dev/null 2>/dev/null || { echo >&2 -e "I require \`clang-format-11\` but it's not installed. Aborting.\n\nHave you installed clang-format-11? See the C readme at \`c/README.md\` for setup instructions.\n"; exit 1; }
 	@command -v checkmk      1>/dev/null 2>/dev/null || { echo >&2 -e "I require \`checkmk\` but it's not installed. Aborting.\n\nHave you installed checkmk? See the C readme at \`c/README.md\` for setup instructions.\n"; exit 1; }
 	@command -v cmake        1>/dev/null 2>/dev/null || { echo >&2 -e "I require \`cmake\` but it's not installed. Aborting.\n\nHave you installed cmake? See the C readme at \`c/README.md\` for setup instructions.\n"; exit 1; }
 	@command -v pkg-config   1>/dev/null 2>/dev/null || { echo >&2 -e "I require \`pkg-config\` but it's not installed. Aborting.\n\nHave you installed pkg-config? See the C readme at \`c/README.md\` for setup instructions.\n"; exit 1; }

c/README.md

@@ -8,18 +8,17 @@ with no dependencies other than the standard C libraries.
 
 ## Installation
 
-On Debian-based systems (including Ubuntu 12.10 or later) you can get
+On Debian-based systems (including Ubuntu 22.04 or later) you can get
 dependencies with:
 
 ```shell
-sudo apt-get install build-essential pkg-config cmake doxygen check clang-format-6.0
+sudo apt-get install build-essential pkg-config cmake doxygen check clang-format-11
 ```
 
 On Mac:
 
 ```shell
-brew tap swift-nav/swift-devs
-brew install check cmake pkg-config doxygen clang-tools-6.0
+brew install check cmake pkg-config doxygen clang-format@11
 ```
 
 On other systems, you can obtain CMake from your operating system
@@ -57,6 +56,6 @@ https://github.com/swift-nav/sbp_tutorial.
 
 ## LICENSE
 
-Copyright © 2015-2021 Swift Navigation
+Copyright © 2015-2025 Swift Navigation
 
 Distributed under MIT.

c/scripts/clang-format.sh

@@ -3,13 +3,9 @@
 set -e -x
 # This only reformats the generated headers and tests
 # as it is introduced as part of fixing the docs,
-# and clang-format-6 would otherwise cause regressions
+# and clang-format-11 would otherwise cause regressions
 # in the Google style of hand-written code.
 GENERATED_HEADERS=$(grep -rl --include="*.h" "Automatically generated" include/libsbp/* src/)
 GENERATED_C_SOURCES=$(grep -rl --include="*.c" "Automatically generated" src/)
-CLANG_FORMAT=clang-format-6.0
+CLANG_FORMAT=clang-format-11
 $CLANG_FORMAT -i $GENERATED_HEADERS $GENERATED_C_SOURCES test/*.c test/*.h test/auto* test/cpp/auto*
-
-# clang-format-6 adds whitespace to blank lines inside comments
-sed -i.bak 's/^  *$//' $GENERATED_HEADERS
-rm ${GENERATED_HEADERS//.h/.h.bak}