From f680214fd0302dfe1328b69ab356d3665a18975d Mon Sep 17 00:00:00 2001
From: Jonas Smedegaard <dr@jones.dk>
Date: Fri, 15 Aug 2008 21:53:07 +0200
Subject: Avoid Git force-updating (loose commits not pushed).

---
 make/git.mk | 19 ++++++++++++++-----
 1 file changed, 14 insertions(+), 5 deletions(-)

diff --git a/make/git.mk b/make/git.mk
index 072617e..5595057 100644
--- a/make/git.mk
+++ b/make/git.mk
@@ -7,14 +7,23 @@ branches = $(master)
 # local name of origin
 origin = origin
 
-currentbranch = $(shell git branch | grep ^\* | awk '{ print $2 }')
-noncurrentbranches = $(filter-out $(currentbranch),$(branches))
+currentbranch := $(shell git branch | grep ^\* | awk '{ print $2 }')
+noncurrentbranches := $(filter-out $(currentbranch),$(branches))
+
+#originbranches := $(shell git branch -r | perl -ne 'm,^.\s+'"$$origin"'/([a-z_]\S+)$, && print "$$1\n"' )
+localbranches := $(shell git branch | perl -ne 'm,^.\s+([a-z_]\S+)$$, && print "$$1\n"' )
 
 update:
 	git fetch $(origin)
-	$(if $(filter $(currentbranch),$(master)),,git branch -f "$(master)" "$(origin)/$(master)" && git checkout "$(master)")
-	git pull "$(origin)"
-	$(if $(noncurrentbranches),$(foreach branch,$(noncurrentbranches),git branch -f "$(branch)" "$(origin)/$(branch)" && git checkout "$(branch)" && git pull "$(origin)" &&) git checkout "$(master)")
+	for branch in $(filter-out $(localbranches),$(branches)); do \
+		git branch $$branch $(origin)/$(branch); \
+	done
+	git checkout $(master)
+	git pull $(origin)
+	for branch in $(noncurrentbranches); do \
+		git checkout $(branch); \
+		git pull $(origin); \
+	done
 
 init:
 	git init
-- 
cgit v1.2.3