Increase minimum required CMake version

pdietl · jserv · commit 6e098e372843 · 2026-02-02T00:21:29.000+08:00
At least as of CMake 3.28.3, it warns that support for CMake
versions less than 3.5 will be removed soon, quote:

&gt; CMake Deprecation Warning at CMakeLists.txt:1 (cmake_minimum_required):
  Compatibility with CMake &lt; 3.5 will be removed from a future version of
  CMake.

Signed-off-by: Jim Huang &lt;jserv@ccns.ncku.edu.tw&gt;
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -69,4 +69,4 @@ set(CPACK_SOURCE_IGNORE_FILES
   ".*~$"
 )
 set(CPACK_VERBATIM_VARIABLES YES)
-include(CPack)
+include(CPack)

Original file line number	Diff line number	Diff line change
`@@ -69,4 +69,4 @@ set(CPACK_SOURCE_IGNORE_FILES`
`69`	`69`	`".*~$"`
`70`	`70`	`)`
`71`	`71`	`set(CPACK_VERBATIM_VARIABLES YES)`
`72`		`-include(CPack)`
	`72`	`+include(CPack)`