From 1e116bf7cbfd7d2924854877bac05053ba902432 Mon Sep 17 00:00:00 2001
From: Thorsten Töpper <atsutane@freethoughts.de>
Date: Fri, 18 Jul 2025 21:38:32 +0200
Subject: Introduce clumsy manpage dir_monitor(1)

---
 CMakeLists.txt | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

(limited to 'CMakeLists.txt')

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 5afa72d..ee93f0f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -32,3 +32,25 @@ add_executable(dir_monitor ${SOURCE_DM})
 target_include_directories(dir_monitor PRIVATE include)
 target_compile_options(dir_monitor PUBLIC -O2 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=3 -FPIE -pie -Wl,-z,noexecstack -Wl,--as-needed -Wl,--no-copy-dt-needed-entries)
 
+
+# The man page generation...
+
+set(MANPAGE dir_monitor.1)
+set(ASCIIDOC_MAN asciidoc -b docbook -d manpage)
+add_custom_command(
+    OUTPUT ${MANPAGE}.xml
+    COMMAND ${ASCIIDOC_MAN} -o ${MANPAGE}.xml ${CMAKE_CURRENT_SOURCE_DIR}/man/${MANPAGE}.adoc
+    COMMENT "Create DocBook XML ${MANPAGE}.xml ..."
+)
+
+set(XMLTO_MAN xmlto man)
+add_custom_command(
+    OUTPUT ${MANPAGE}
+    COMMAND ${XMLTO_MAN} ${MANPAGE}.xml
+    DEPENDS ${MANPAGE}.xml
+    COMMENT "Create man page from DocBook XML ${MANPAGE}.xml ..."
+)
+
+add_custom_target(man ALL
+    DEPENDS ${MANPAGE}
+)
-- 
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