tools: Revert seabios and upstream qemu build changes

These have broken the build and it seems to be difficult to fix.  So
we will revert the whole lot for now, and await corrected patch(es).

Revert "fix the build when CONFIG_QEMU is specified by the user"
Revert "tools: fix permissions of git-checkout.sh"
Revert "scripts/git-checkout.sh: Is not bash specific. Invoke with /bin/sh."
Revert "Clone and build Seabios by default"
Revert "Clone and build upstream Qemu by default"
Revert "Rename ioemu-dir as qemu-xen-traditional-dir"
Revert "Move the ioemu-dir-find shell script to an external file"

Signed-off-by: Ian Jackson <ian.jackson@eu.citrix.com>

3 files changed, 2 insertions, 84 deletions

diff --git a/tools/firmware/Makefile b/tools/firmware/Makefile
index 1e8a4db03a..4b6d144134 100644
--- a/tools/firmware/Makefile
+++ b/tools/firmware/Makefile
@@ -6,18 +6,13 @@ TARGET      := hvmloader/hvmloader
 INST_DIR := $(DESTDIR)$(XENFIRMWAREDIR)
 
 SUBDIRS :=
-SUBDIRS += seabios-dir
 SUBDIRS += rombios
 SUBDIRS += vgabios
 SUBDIRS += etherboot
 SUBDIRS += hvmloader
 
-seabios-dir:
-	$(XEN_ROOT)/scripts/git-checkout.sh $(SEABIOS_UPSTREAM_URL) $(SEABIOS_UPSTREAM_TAG) seabios-dir
-	cp seabios-config seabios-dir/.config;
-
 .PHONY: all
-all: seabios-dir
+all:
 	@set -e; if [ $$((`( bcc -v 2>&1 | grep version || echo 0.0.0 ) | cut -d' ' -f 3 | awk -F. '{ printf "0x%02x%02x%02x", $$1, $$2, $$3}'`)) -lt $$((0x00100e)) ] ; then \
 	echo "==========================================================================="; \
 	echo "Require dev86 rpm or bin86 & bcc debs version >= 0.16.14 to build firmware!"; \
@@ -40,7 +35,4 @@ clean: subdirs-clean
 distclean: subdirs-distclean
 
 subdir-distclean-etherboot: .phony
-	$(MAKE) -C etherboot distclean
-
-subdir-distclean-seabios-dir: .phony
-	rm -rf seabios-dir seabios-dir-remote
+	$(MAKE) -C etherboot distclean
\ No newline at end of file
diff --git a/tools/firmware/hvmloader/Makefile b/tools/firmware/hvmloader/Makefile
index ae8a1e281f..11e8f1c316 100644
--- a/tools/firmware/hvmloader/Makefile
+++ b/tools/firmware/hvmloader/Makefile
@@ -44,7 +44,6 @@ CFLAGS += -DENABLE_ROMBIOS
 ROMBIOS_ROM := $(ROMBIOS_DIR)/BIOS-bochs-latest
 endif
 
-SEABIOS_DIR := ../seabios-dir
 ifneq ($(SEABIOS_DIR),)
 OBJS += seabios.o
 CFLAGS += -DENABLE_SEABIOS
diff --git a/tools/firmware/seabios-config b/tools/firmware/seabios-config
deleted file mode 100644
index 202d15fad5..0000000000
--- a/tools/firmware/seabios-config
+++ /dev/null
@@ -1,73 +0,0 @@
-#
-# Automatically generated make config: don't edit
-# SeaBIOS Configuration
-# Wed Sep  7 13:03:21 2011
-#
-
-#
-# General Features
-#
-# CONFIG_COREBOOT is not set
-CONFIG_XEN=y
-CONFIG_THREADS=y
-# CONFIG_THREAD_OPTIONROMS is not set
-CONFIG_RELOCATE_INIT=y
-CONFIG_BOOTMENU=y
-# CONFIG_BOOTSPLASH is not set
-CONFIG_BOOTORDER=y
-
-#
-# Hardware support
-#
-CONFIG_ATA=y
-CONFIG_ATA_DMA=y
-CONFIG_ATA_PIO32=y
-CONFIG_AHCI=y
-CONFIG_VIRTIO_BLK=y
-CONFIG_FLOPPY=y
-CONFIG_PS2PORT=y
-CONFIG_USB=y
-CONFIG_USB_UHCI=y
-CONFIG_USB_OHCI=y
-CONFIG_USB_EHCI=y
-CONFIG_USB_MSC=y
-CONFIG_USB_HUB=y
-CONFIG_USB_KEYBOARD=y
-CONFIG_USB_MOUSE=y
-CONFIG_SERIAL=y
-CONFIG_LPT=y
-# CONFIG_USE_SMM is not set
-CONFIG_MTRR_INIT=y
-
-#
-# BIOS interfaces
-#
-CONFIG_DRIVES=y
-CONFIG_CDROM_BOOT=y
-CONFIG_CDROM_EMU=y
-CONFIG_PCIBIOS=y
-CONFIG_APMBIOS=y
-CONFIG_PNPBIOS=y
-CONFIG_OPTIONROMS=y
-# CONFIG_OPTIONROMS_DEPLOYED is not set
-CONFIG_PMM=y
-CONFIG_BOOT=y
-CONFIG_KEYBOARD=y
-CONFIG_KBD_CALL_INT15_4F=y
-CONFIG_MOUSE=y
-CONFIG_S3_RESUME=y
-# CONFIG_DISABLE_A20 is not set
-
-#
-# BIOS Tables
-#
-CONFIG_PIRTABLE=y
-CONFIG_MPTABLE=y
-CONFIG_SMBIOS=y
-CONFIG_ACPI=y
-
-#
-# Debugging
-#
-CONFIG_DEBUG_LEVEL=1
-# CONFIG_DEBUG_SERIAL is not set