This fixes building 32bit xen-tools on a amd64 machine, i.e.
"XEN_TARGET_ARCH=x86_32 make".
For ioemu I've taken the lazy path and just disabled them for
cross-builds, I'll leave that to fix to someone who knows the
qemu makefiles better than I do ;)
Signed-off-by: Gerd Hoffmann <kraxel@xxxxxxx>
---
config/x86_32.mk | 6 ++++--
tools/Makefile | 2 +-
tools/misc/mbootpack/Makefile | 4 ++--
3 files changed, 7 insertions(+), 5 deletions(-)
Index: build-32-unstable-11624/config/x86_32.mk
===================================================================
--- build-32-unstable-11624.orig/config/x86_32.mk
+++ build-32-unstable-11624/config/x86_32.mk
@@ -5,5 +5,7 @@ CONFIG_XCUTILS := y
CONFIG_IOEMU := y
CONFIG_MBOOTPACK := y
-CFLAGS += -m32 -march=i686
-LIBDIR := lib
+CFLAGS += -m32 -march=i686
+LDFLAGS += -m32
+ASFLAGS += -m32
+LIBDIR := lib
Index: build-32-unstable-11624/tools/misc/mbootpack/Makefile
===================================================================
--- build-32-unstable-11624.orig/tools/misc/mbootpack/Makefile
+++ build-32-unstable-11624/tools/misc/mbootpack/Makefile
@@ -35,7 +35,7 @@ DEPFLAGS = -Wp,-MD,.$(@F).d
DEPS = .*.d
mbootpack: $(OBJS)
- $(HOSTCC) -o $@ $(filter-out %.a, $^)
+ $(HOSTCC) $(CFLAGS) -o $@ $(filter-out %.a, $^)
.PHONY: clean
clean:
@@ -50,7 +50,7 @@ setup: setup.S
$(LD) -m elf_i386 -Ttext 0x0 -s --oformat binary setup.o -o $@
bin2c: bin2c.o
- $(HOSTCC) -o $@ $^
+ $(HOSTCC) $(CFLAGS) -o $@ $^
bzimage_header.c: bootsect setup bin2c
./bin2c -n 8 -b1 -a bzimage_bootsect bootsect > bzimage_header.c
Index: build-32-unstable-11624/tools/Makefile
===================================================================
--- build-32-unstable-11624.orig/tools/Makefile
+++ build-32-unstable-11624/tools/Makefile
@@ -60,7 +60,7 @@ check_clean:
$(MAKE) -C check clean
.PHONY: ioemu ioemuinstall ioemuclean
-ifdef CONFIG_IOEMU
+ifeq ($(XEN_COMPILE_ARCH)$(CONFIG_IOEMU),$(XEN_TARGET_ARCH)y)
export IOEMU_DIR ?= ioemu
ioemu ioemuinstall:
[ -f $(IOEMU_DIR)/config-host.mak ] || \
--
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