Make remote directory configurable

posix.mak

@@ -20,6 +20,7 @@ GIT_HOME=https://github.com/D-Programming-Language
 DPL_DOCS_PATH=../tools/dpl-docs
 DPL_DOCS=$(DPL_DOCS_PATH)/dpl-docs
 DPL_DOCS_FLAGS=--std-macros=std-ddox.ddoc --override-macros=std-ddox-override.ddoc --
+REMOTE_DIR=d-programming@digitalmars.com:data
 
 # rdmd must fetch the model, imports, and libs from the specified version
 DFLAGS=-m$(MODEL) -I$(DRUNTIME_DIR)/import -I$(PHOBOS_DIR) -L-L$(PHOBOS_DIR)/generated/$(OS)/release/$(MODEL)
@@ -180,10 +181,10 @@ clean:
 	@echo You should issue manually: rm -rf ${DMD_DIR}-${LATEST} ${DRUNTIME_DIR}-${LATEST} ${PHOBOS_DIR}-${LATEST}
 
 rsync : docs html kindle pdf
-	rsync -avz $(DOC_OUTPUT_DIR)/ d-programming@digitalmars.com:data/
+	rsync -avz $(DOC_OUTPUT_DIR)/ $(REMOTE_DIR)/
 
 rsync-only :
-	rsync -avz $(DOC_OUTPUT_DIR)/ d-programming@digitalmars.com:data/
+	rsync -avz $(DOC_OUTPUT_DIR)/ $(REMOTE_DIR)/
 
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 # Ebook