Description: Use "grouped target" to fix doc breakage on parallel build.
Author: Andreas Mettzler <ametzler@debian.org>
Bug-Debian: https://bugs.debian.org/983209
Origin: vendor
Forwarded: https://lists.nongnu.org/archive/html/lynx-dev/2021-02/msg00042.html
Last-Update: 2021-03-02

--- a/makefile.in
+++ b/makefile.in
@@ -336,11 +336,11 @@
 
 LYNX_URL='@HOMEPAGE_URL@release/breakout'
 LYNXDOCS_URL='$(LYNX_URL)/docs/'
 LYNXHELP_URL='$(LYNX_URL)/lynx_help/'
 
-@LYNXCFG_MAKE@$(CFG2HTML) :
+@LYNXCFG_MAKE@$(CFG2HTML) &:
 @LYNXCFG_MAKE@	@echo 'Making htmlized lynx.cfg'
 @LYNXCFG_MAKE@	cd $(SRC_DIR) && $(MAKE_RECUR) LYReadCFG.i
 @LYNXCFG_MAKE@	@-rm -f $(CFG2HTML)
 @LYNXCFG_MAKE@	sed -n -e '/Config_Type  *Config_Table/,/{0, *0, *0}/ p' $(SRC_DIR)/LYReadCFG.i | \
 @LYNXCFG_MAKE@	sed  -e 's/ *{ *"\([^"]*\)".*/\1/' | \