Update version check in ccache.cmake so ccache can work on older cmake versions (danmar#4567)

pfultz2 · web-flow · commit 436c5c8efc4b · 2022-11-14T12:11:31.000+01:00
* Remove ccache.cmake so ccache can work on older cmake versions * Revert "Remove ccache.cmake so ccache can work on older cmake versions" This reverts commit 22301d4. * Update version
diff --git a/cmake/ccache.cmake b/cmake/ccache.cmake
@@ -1,4 +1,4 @@
-if (CMAKE_VERSION VERSION_LESS "3.17")
+if (CMAKE_VERSION VERSION_LESS "3.0")
     if (CMAKE_CXX_COMPILER_LAUNCHER)
         set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE "${CMAKE_CXX_COMPILER_LAUNCHER}")
     elseif (CMAKE_C_COMPILER_LAUNCHER)

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-if (CMAKE_VERSION VERSION_LESS "3.17")`
	`1`	`+if (CMAKE_VERSION VERSION_LESS "3.0")`
`2`	`2`	`if (CMAKE_CXX_COMPILER_LAUNCHER)`
`3`	`3`	`set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE "${CMAKE_CXX_COMPILER_LAUNCHER}")`
`4`	`4`	`elseif (CMAKE_C_COMPILER_LAUNCHER)`