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| author | Keir Fraser <keir.fraser@citrix.com> | 2008-01-22 09:43:53 +0000 |
|---|---|---|
| committer | Keir Fraser <keir.fraser@citrix.com> | 2008-01-22 09:43:53 +0000 |
| commit | 036e6bd11be95e3e78d2316b0cf0847740b539bc (patch) | |
| tree | 9cd2ca74318038be67b98edc7ce53785a42303cd /tools/Makefile | |
| parent | c7ee45b34e361a8f4db226d3802472fcd0e277df (diff) | |
| download | xen-036e6bd11be95e3e78d2316b0cf0847740b539bc.tar.gz xen-036e6bd11be95e3e78d2316b0cf0847740b539bc.tar.bz2 xen-036e6bd11be95e3e78d2316b0cf0847740b539bc.zip | |
Make tools/Makefile cross-friendly
Pass Xen cross-compilation options through to ioemu.
Export CROSS_SYS_ROOT for use by scripts. Unexport
IOEMU_DIR since it isn't used outside of the Makefile.
Signed-off-by: Aron Griffis <aron@hp.com>
Diffstat (limited to 'tools/Makefile')
| -rw-r--r-- | tools/Makefile | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/tools/Makefile b/tools/Makefile index f023fbb500..14abf6026d 100644 --- a/tools/Makefile +++ b/tools/Makefile @@ -28,6 +28,12 @@ SUBDIRS-$(PYTHON_TOOLS) += python SUBDIRS-$(PYTHON_TOOLS) += pygrub endif +# For the sake of linking, set the sys-root +ifneq ($(CROSS_COMPILE),) +CROSS_SYS_ROOT ?= /usr/$(CROSS_COMPILE:-=)/sys-root +export CROSS_SYS_ROOT +endif + .PHONY: all all: check @set -e; for subdir in $(SUBDIRS-y); do \ @@ -65,10 +71,15 @@ check_clean: .PHONY: ioemu ioemuinstall ioemuclean ifeq ($(CONFIG_IOEMU),y) -export IOEMU_DIR ?= ioemu +IOEMU_DIR ?= ioemu +ifneq ($(XEN_COMPILE_ARCH),$(XEN_TARGET_ARCH)) +IOEMU_CONFIGURE_CROSS ?= --cross-prefix=$(CROSS_COMPILE) \ + --interp-prefix=$(CROSS_SYS_ROOT) +endif ioemu ioemuinstall: [ -f $(IOEMU_DIR)/config-host.mak ] || \ - (cd $(IOEMU_DIR) && sh configure --prefix=/usr) + ( cd $(IOEMU_DIR) && sh configure --prefix=/usr \ + $(IOEMU_CONFIGURE_CROSS) ) $(MAKE) -C $(IOEMU_DIR) $(patsubst ioemu%,%,$@) ioemuclean: $(MAKE) -C $(IOEMU_DIR) distclean |