remove legacy CMake replacement script

This should have been removed in 5e78a26f6820b8bf85038f269583ee879022fa3e.
Related to #1806.

diff --git a/cmake/modify_common_htmlparse.cmake.in b/cmake/modify_common_htmlparse.cmake.in
deleted file mode 100644 (file)
index 908b080..0000000
--- a/cmake/modify_common_htmlparse.cmake.in
+++ /dev/null
@@ -1,7 +0,0 @@
-file(READ @CMAKE_CURRENT_BINARY_DIR@/htmlparse.h file_contents)
-string(REPLACE "yy" "html" file_contents "${file_contents}")
-file(WRITE @CMAKE_CURRENT_BINARY_DIR@/htmlparse.h "${file_contents}")
-
-file(READ @CMAKE_CURRENT_BINARY_DIR@/htmlparse.c file_contents)
-string(REPLACE "yy" "html" file_contents "${file_contents}")
-file(WRITE @CMAKE_CURRENT_BINARY_DIR@/htmlparse.c "${file_contents}")