Added a new function for building manpages.

xvitaly · Oct 12, 2024 · 0ba14b3 · 0ba14b3
1 parent ea5048a
commit 0ba14b3
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Showing 2 changed files with 12 additions and 1 deletion.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -236,7 +236,7 @@ endif()
 
 if (BUILD_MANPAGE)
     configure_file("assets/manpage/${APP_NAME}.md.in" "${CMAKE_CURRENT_BINARY_DIR}/${APP_NAME}.md" @ONLY)
-    add_custom_command(OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/${APP_NAME}.1" COMMAND "${Pandoc_EXECUTABLE}" ARGS "${CMAKE_CURRENT_BINARY_DIR}/${APP_NAME}.md" -s -t man -o "${CMAKE_CURRENT_BINARY_DIR}/${APP_NAME}.1" COMMENT "Building manpage using Pandoc." VERBATIM)
+    build_manpage("${CMAKE_CURRENT_BINARY_DIR}/${APP_NAME}.md" "${CMAKE_CURRENT_BINARY_DIR}/${APP_NAME}.1")
     add_custom_target(${MAN_NAME} ALL DEPENDS "${CMAKE_CURRENT_BINARY_DIR}/${APP_NAME}.1")
     install(FILES "${CMAKE_CURRENT_BINARY_DIR}/${APP_NAME}.1" DESTINATION "${CMAKE_INSTALL_MANDIR}/man1")
 endif()

diff --git a/cmake/FindPandoc.cmake b/cmake/FindPandoc.cmake
@@ -12,4 +12,15 @@ if (BUILD_MANPAGE)
         REQUIRED
     )
     mark_as_advanced(Pandoc_EXECUTABLE)
+
+    function(build_manpage SrcName DestName)
+        add_custom_command(
+            OUTPUT "${DestName}"
+            COMMAND "${Pandoc_EXECUTABLE}"
+            ARGS "${SrcName}" -s -t man -o "${DestName}"
+            DEPENDS "${SrcName}"
+            COMMENT "Building the ${DestName} manpage using Pandoc."
+            VERBATIM
+        )
+    endfunction()
 endif()