From 3cfe3ce759c5b7ab37be5ccc395de7d3593e6a25 Mon Sep 17 00:00:00 2001
From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Tue, 1 Feb 2022 14:54:13 +1100
Subject: [PATCH] CMake: [nfc] uppercase 'dotcopy' variable

Upcoming changes that introduce `cmake-format` checks complain that this
identifier does not comply with `[A-Z][0-9A-Z_]+|_[0-9a-z_]+`
---
 cmd/dot/CMakeLists.txt | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/cmd/dot/CMakeLists.txt b/cmd/dot/CMakeLists.txt
index 00006fb15..ff0f67b6a 100644
--- a/cmd/dot/CMakeLists.txt
+++ b/cmd/dot/CMakeLists.txt
@@ -38,16 +38,16 @@ list(APPEND dot_aliases circo fdp neato osage patchwork sfdp twopi)
 if(WIN32 OR CYGWIN)
   # Copy dot executable to each alias name then install copies to bindir
   foreach(cmd_alias IN LISTS dot_aliases)
-    set(dotcopy
+    set(DOTCOPY
         "${CMAKE_CURRENT_BINARY_DIR}/${cmd_alias}${CMAKE_EXECUTABLE_SUFFIX}")
     add_custom_command(
       TARGET dot
       POST_BUILD
-      COMMAND ${CMAKE_COMMAND} -E copy $<TARGET_FILE:dot> ${dotcopy}
-      COMMENT "Copying $<TARGET_FILE:dot> to ${dotcopy}"
+      COMMAND ${CMAKE_COMMAND} -E copy $<TARGET_FILE:dot> ${DOTCOPY}
+      COMMENT "Copying $<TARGET_FILE:dot> to ${DOTCOPY}"
     )
     install(
-      PROGRAMS ${dotcopy}
+      PROGRAMS ${DOTCOPY}
       DESTINATION ${BINARY_INSTALL_DIR}
     )
   endforeach()
-- 
2.40.0