🎉 Added cmake target for building manpage with scdoc

Signed-off-by: Edgar <Edgar@AnotherFoxGuy.com>

.github/workflows/cmake_build.yml

@@ -122,6 +122,13 @@ jobs:
         restore-keys: |
           host-${{ matrix.config.name }}-
 
+      # Install scdoc with conan TODO: Move conan pkg to own repo
+    - name: "[Linux] Install scdoc"
+      if: runner.os == 'Linux'
+      run: |
+        conan remote add rigs-of-rods-deps https://conan.cloudsmith.io/rigs-of-rods/deps/
+        conan install scdoc/1.11.1@anotherfoxguy/stable -g=virtualenv --build=missing
+
     - name: Configure
       env:
         # Apple code signing

help/CMakeLists.txt

@@ -1,3 +1,4 @@
+include( CMakeDependentOption )
 
 set( TARGET manual )
 set( TARGET_ROOT ${topdir}/manual )
@@ -52,9 +53,25 @@ if( NOT CMAKE_SYSTEM_NAME MATCHES "Darwin" )
    if( NOT WIN32)
       install( DIRECTORY "${dst}" OPTIONAL
                DESTINATION "${_DATADIR}/tenacity/help" )
-      install( FILES "${_SRCDIR}/tenacity.1"
-               DESTINATION "${_MANDIR}/man1" )
+      
       install( FILES "${_SRCDIR}/tenacity.appdata.xml"
                DESTINATION "${_DATADIR}/metainfo" )
    endif()
 endif()
+
+# Test if scdoc is installed
+find_program(SCDOC_CMD scdoc)
+
+cmake_dependent_option(BUILD_MANPAGE "Build manpage" ON "NOT SCDOC_CMD STREQUAL SCDOC_CMD-NOTFOUND" OFF)
+
+if( BUILD_MANPAGE )
+   add_custom_command( COMMENT "Generating manpage"
+      COMMAND ${SCDOC_CMD} < "${_SRCDIR}/tenacity.1.scd" > "${CMAKE_BINARY_DIR}/help/tenacity.1" 
+      DEPENDS "${_SRCDIR}/tenacity.1.scd"
+      OUTPUT "${CMAKE_BINARY_DIR}/help/tenacity.1" )
+
+   add_custom_target( gen_manpage ALL DEPENDS "${CMAKE_BINARY_DIR}/help/tenacity.1")
+
+   install( FILES "${CMAKE_BINARY_DIR}/help/tenacity.1"
+            DESTINATION "${_MANDIR}/man1" )
+endif()

scripts/ci/configure.sh

@@ -2,6 +2,11 @@
 
 ((${BASH_VERSION%%.*} >= 4)) || { echo >&2 "$0: Error: Please upgrade Bash."; exit 1; }
 
+if [ -f "activate.sh" ]; then
+    echo "Setting up conan venv"
+    source activate.sh
+fi
+
 set -euxo pipefail
 
 conan --version # check it works