From aec0a31ffecece8def950c58ed4a035173d2f0a0 Mon Sep 17 00:00:00 2001 From: Date: Tue, 24 Jan 2012 15:09:29 +0000 Subject: Introduce git-checkout.sh From: Stefano Stabellini Introduce a script to perform git checkout on an external git tree; use git-checkout.sh in ioemu-dir-find. Signed-off-by: Stefano Stabellini Committed-by: Ian Jackson --- tools/Makefile | 20 ++++---------------- 1 file changed, 4 insertions(+), 16 deletions(-) (limited to 'tools/Makefile') diff --git a/tools/Makefile b/tools/Makefile index 443ee7feae..7f5ee3e8d1 100644 --- a/tools/Makefile +++ b/tools/Makefile @@ -75,7 +75,7 @@ clean: subdirs-clean .PHONY: distclean distclean: subdirs-distclean - rm -rf ioemu-dir ioemu-remote + rm -rf ioemu-dir ioemu-dir-remote ifneq ($(XEN_COMPILE_ARCH),$(XEN_TARGET_ARCH)) IOEMU_CONFIGURE_CROSS ?= --cpu=$(XEN_TARGET_ARCH) \ @@ -93,20 +93,8 @@ ioemu-dir-find: if test -d $(CONFIG_QEMU); then \ mkdir -p ioemu-dir; \ else \ - if [ ! -d ioemu-remote ]; then \ - rm -rf ioemu-remote ioemu-remote.tmp; \ - mkdir ioemu-remote.tmp; rmdir ioemu-remote.tmp; \ - $(GIT) clone $(CONFIG_QEMU) ioemu-remote.tmp; \ - if [ "$(QEMU_TAG)" ]; then \ - cd ioemu-remote.tmp; \ - $(GIT) branch -D dummy >/dev/null 2>&1 ||:; \ - $(GIT) checkout -b dummy $(QEMU_TAG); \ - cd ..; \ - fi; \ - mv ioemu-remote.tmp ioemu-remote; \ - fi; \ - rm -f ioemu-dir; \ - ln -sf ioemu-remote ioemu-dir; \ + export GIT=$(GIT); \ + $(XEN_ROOT)/scripts/git-checkout.sh $(CONFIG_QEMU) $(QEMU_TAG) ioemu-dir; \ fi set -e; \ $(buildmakevars2shellvars); \ @@ -117,7 +105,7 @@ ioemu-dir-find: ioemu-dir-force-update: set -ex; \ if [ "$(QEMU_TAG)" ]; then \ - cd ioemu-remote; \ + cd ioemu-dir-remote; \ $(GIT) fetch origin; \ $(GIT) reset --hard $(QEMU_TAG); \ fi -- cgit v1.2.3