Patch 8.1.2239

[Bram Moolenaar]

Patch 8.1.2239
Problem: CI fails when running tests without building Vim.
Solution: Skip creating doc tags if the execute does not exist.
Files: runtime/doc/Makefile


*** ../vim-8.1.2238/runtime/doc/Makefile 2019-11-01 19:46:03.423647426 +0100
--- runtime/doc/Makefile 2019-11-02 18:19:20.123804776 +0100
***************
*** 323,329 ****
# Use Vim to generate the tags file. Can only be used when Vim has been
# compiled and installed. Supports multiple languages.
vimtags: $(DOCS)
! $(VIMEXE) -eX -u doctags.vim

# Use "doctags" to generate the tags file. Only works for English!
tags: doctags $(DOCS)
--- 323,330 ----
# Use Vim to generate the tags file. Can only be used when Vim has been
# compiled and installed. Supports multiple languages.
vimtags: $(DOCS)
! @if test -x $(VIMEXE); then $(VIMEXE) -eX -u doctags.vim; \
! else echo "vim executable $(VIMEXE) not found"; fi

# Use "doctags" to generate the tags file. Only works for English!
tags: doctags $(DOCS)
*** ../vim-8.1.2238/src/version.c 2019-11-01 19:46:03.423647426 +0100
--- src/version.c 2019-11-02 18:21:40.739293753 +0100
***************
*** 743,744 ****
--- 743,746 ----
{ /* Add new patch number below this line */
+ /**/
+ 2239,
/**/

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/// Bram Moolenaar -- Br...@Moolenaar.net -- http://www.Moolenaar.net \\\
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