build: replace move-shared/copy-shared with a symlink

The build should strive to not write to the shared space, so symlink these
back to the one copy and remove the prep work needed.

Reviewed-by:	gjb, hrs
Differential-Revision:	https://reviews.freebsd.org/D28381

documentation/.gitignore

@@ -13,7 +13,4 @@ toc-3.adoc
 toc-4.adoc
 toc-5.adoc
 
-# Shared folder
-/shared
-
 *.swp

documentation/Makefile

@@ -7,7 +7,6 @@
 #
 # all (default)	-	generate the books TOC and compile all the documentation
 # generate	-	generate the books TOC and build all the documentation
-# copy-shared	-	move the shared AsciiDoc entities to the folder project
 
 MAINTAINER=carlavilla@FreeBSD.org
 
@@ -17,7 +16,6 @@ LANGUAGES =	en,es,pt-br,de,ja,zh-cn,zh-tw,ru,el,hu,it,mn,nl,pl,fr
 
 all: starting-message generate-books-toc run
 generate: starting-message generate-books-toc build
-copy-shared: move-shared
 
 starting-message:
 	@echo ---------------------------------------------------------------
@@ -36,6 +34,3 @@ run:
 
 build:
 	${HUGO_CMD} --minify
-
-move-shared:
-	cp -R ../shared ./shared

documentation/shared

@@ -0,0 +1 @@
+../shared

website/.gitignore

@@ -2,9 +2,6 @@
 /public
 resources
 
-# Shared folder
-/shared
-
 # Autogenerated content
 /data/releases.toml
 

website/Makefile

@@ -7,7 +7,6 @@
 #
 # all (default)	-	generate the releases.toml and compile all the website
 # generate	-	generate the releases.toml and build all the website
-# copy-shared	-	move the shared AsciiDoc entities to the folder project
 
 MAINTAINER=carlavilla@FreeBSD.org
 
@@ -16,7 +15,6 @@ HUGO_CMD =	/usr/local/bin/hugo
 
 all: starting-message generate-releases run
 generate: starting-message generate-releases build
-copy-shared: move-shared
 
 starting-message:
 	@echo ---------------------------------------------------------------
@@ -31,6 +29,3 @@ run:
 
 build:
 	${HUGO_CMD}
-
-move-shared:
-	cp -R ../shared ./shared

website/shared

@@ -0,0 +1 @@
+../shared