patch 8.2.4039: the xdiff library is linked in even when not used

Problem:    The xdiff library is linked in even when not used.
Solution:   Use configure to decide whether xdiff object files are included.
This commit is contained in:
Bram Moolenaar
2022-01-08 13:36:57 +00:00
parent 748b308eeb
commit 67ffb41786
6 changed files with 32 additions and 2 deletions

View File

@ -345,8 +345,9 @@
/*
* +diff Displaying diffs in a nice way.
* Requires +windows and +autocmd.
* Can be enabled in autoconf already.
*/
#if defined(FEAT_NORMAL)
#if defined(FEAT_NORMAL) && !defined(FEAT_DIFF)
# define FEAT_DIFF
#endif