[Vim/Cscope] CSCOPE_DB

.vimrc

@@ -272,8 +272,9 @@ if has("cscope")
 	" add any cscope database in current directory
 	if filereadable("cscope.out")
 		cscope add cscope.out
+    endif
 	" add the database pointed by environment variable
-    elseif $CSCOPE_DB != ""
+    if $CSCOPE_DB != ""
         if filereadable($CSCOPE_DB)
 		    cscope add $CSCOPE_DB
         endif

.zsh/host:kirkwood/Environment.zsh

@@ -21,7 +21,7 @@ export PATH=$OEBASE/bitbake/bin:$PATH
 # Scratchbox
 export PATH=/home/mathieu/bin/sb2/bin:$PATH
 
-
+export CSCOPE_DB=$HOME/cscope/cscope.out
 #emacsAndViKeys
 #bindkey -v
 #bindkey "^P" vi-up-line-or-history

HOWTO_CSCOPEDB

@@ -0,0 +1,3 @@
+find /my/project/dir -name '*.c' -o -name '*.h' > /foo/cscope.files
+cscope -i /foo/cscope.files
+CSCOPE_DB=/foo/cscope.out; export CSCOPE_DB