[Xen-changelog] Fix firmware build for cross-compilation.

[Xen patchbot -unstable <patchbot-unstable@xxxxxxxxxxxxxxxxxxx>]

# HG changeset patch
# User kaf24@xxxxxxxxxxxxxxxxxxxx
# Node ID 68e754d7e1cb56ad6c732b1f896063f22850749c
# Parent  def91f2dbc890da85a6e159d71a30ff6157a7a9f
Fix firmware build for cross-compilation.
Signed-off-by: Keir Fraser <keir@xxxxxxxxxxxxx>

diff -r def91f2dbc89 -r 68e754d7e1cb tools/firmware/acpi/acpi_gen.c
--- a/tools/firmware/acpi/acpi_gen.c    Wed Oct 12 10:47:16 2005
+++ b/tools/firmware/acpi/acpi_gen.c    Wed Oct 12 12:03:10 2005
@@ -16,44 +16,38 @@
  *
  */
 #include "acpi2_0.h"
-#include "stdio.h"
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
 
-/*
- * Generate acpi table
- * write acpi table to binary: acpitable.bin
- *
- */
- 
-#define USAGE "Usage: acpi_gen filename \n" \
-                         "       generage acpitable and write to the binary 
\n" \
-                         "       filename - the binary name\n"
+#define USAGE  "Usage: acpi_gen filename \n"                           \
+               "       generage acpitable and write to the binary \n"  \
+               "       filename - the binary name\n"
 
+int main(int argc, char **argv)
+{
+       char *filename;
+       char  buf[ACPI_TABLE_SIZE] = { 0 };
+       FILE *f;
 
-int main(int argc, char** argv){
-               char* filename;
-               char  buf[ACPI_TABLE_SIZE];
-               FILE* f=NULL;
-               int i;
+       if (argc < 2) {
+               fprintf(stderr,"%s",USAGE);
+               exit(1);
+       }
 
-               for (i=0; i<ACPI_TABLE_SIZE; i++){
-                               buf[i]=0;
-               }
+       filename = argv[1];
+               
+       if ((f = fopen(filename, "w+")) == NULL) {
+               fprintf(stderr,"Can not open %s", filename);
+               exit(1);
+       }
 
-               if (argc<2){
-                               fprintf(stderr,"%s",USAGE);
-                               exit(1);
-               }
+       AcpiBuildTable((uint8_t *)buf);
 
-               filename = argv[1];
-               
-               if(!(f=fopen(filename, "w+"))){
-                               fprintf(stderr,"Can not open %s",filename);
-                               exit(1);
-               }               
-        AcpiBuildTable(buf);
-               if (fwrite(buf, ACPI_TABLE_SIZE, 1, f)<1){
-                               fprintf(stderr,"Can not write to 
%s\n",filename);
-                               exit(1);
-               }
-               return 0;               
+       if (fwrite(buf, ACPI_TABLE_SIZE, 1, f) < 1) {
+               fprintf(stderr,"Can not write to %s\n", filename);
+               exit(1);
+       }
+
+       return 0;
 }
diff -r def91f2dbc89 -r 68e754d7e1cb tools/firmware/vmxassist/Makefile
--- a/tools/firmware/vmxassist/Makefile Wed Oct 12 10:47:16 2005
+++ b/tools/firmware/vmxassist/Makefile Wed Oct 12 12:03:10 2005
@@ -24,14 +24,14 @@
 # The emulator code lives in ROM space
 TEXTADDR=0x000D0000
 
-DEFINES=-DDEBUG -DTEXTADDR=${TEXTADDR}
+DEFINES=-DDEBUG -DTEXTADDR=$(TEXTADDR)
 XENINC=-I$(XEN_ROOT)/tools/libxc
 
 LD       = ld
 CC       = gcc
 CPP      = cpp -P
 OBJCOPY  = objcopy -p -O binary -R .note -R .comment -R .bss -S --gap-fill=0
-CFLAGS   = ${DEFINES} -I. $(XENINC) -Wall -fno-builtin -O2 -msoft-float
+CFLAGS   = $(DEFINES) -I. $(XENINC) -Wall -fno-builtin -O2 -msoft-float
 CFLAGS  += -m32 -march=i686
 LDFLAGS  = -m elf_i386
 
@@ -40,33 +40,33 @@
 all: vmxloader
 
 vmxloader: roms.h vmxloader.c acpi.h acpi_madt.c
-       ${CC} ${CFLAGS} ${DEFINES} -c vmxloader.c -c acpi_madt.c
+       $(CC) $(CFLAGS) $(DEFINES) -c vmxloader.c -c acpi_madt.c
        $(CC) -o vmxloader.tmp -m32 -nostdlib -Wl,-N -Wl,-Ttext -Wl,0x100000 
vmxloader.o acpi_madt.o
        objcopy vmxloader.tmp vmxloader
        rm -f vmxloader.tmp
 
-vmxassist.bin: vmxassist.ld ${OBJECTS}
-       ${CPP} ${DEFINES} vmxassist.ld > vmxassist.tmp
-       ${LD} -o vmxassist ${LDFLAGS} -nostdlib --fatal-warnings -N -T 
vmxassist.tmp ${OBJECTS}
+vmxassist.bin: vmxassist.ld $(OBJECTS)
+       $(CPP) $(DEFINES) vmxassist.ld > vmxassist.tmp
+       $(LD) -o vmxassist $(LDFLAGS) -nostdlib --fatal-warnings -N -T 
vmxassist.tmp $(OBJECTS)
        nm -n vmxassist > vmxassist.sym
-       ${OBJCOPY} vmxassist vmxassist.tmp
+       $(OBJCOPY) vmxassist vmxassist.tmp
        dd if=vmxassist.tmp of=vmxassist.bin ibs=512 conv=sync
        rm -f vmxassist.tmp
 
 head.o: machine.h head.S
-       ${CC} ${CFLAGS} -D__ASSEMBLY__ ${DEFINES} -c head.S
+       $(CC) $(CFLAGS) -D__ASSEMBLY__ $(DEFINES) -c head.S
 
 trap.o: machine.h offsets.h trap.S
-       ${CC} ${CFLAGS} -D__ASSEMBLY__ ${DEFINES} -c trap.S
+       $(CC) $(CFLAGS) -D__ASSEMBLY__ $(DEFINES) -c trap.S
 
 vm86.o: machine.h vm86.c
-       ${CC} ${CFLAGS} -c vm86.c
+       $(CC) $(CFLAGS) -c vm86.c
 
 setup.o: machine.h setup.c
-       ${CC} ${CFLAGS} -c setup.c
+       $(CC) $(CFLAGS) -c setup.c
 
 util.o: machine.h util.c
-       ${CC} ${CFLAGS} -c util.c
+       $(CC) $(CFLAGS) -c util.c
 
 roms.h:        ../rombios/BIOS-bochs-latest ../vgabios/VGABIOS-lgpl-latest.bin 
../vgabios/VGABIOS-lgpl-latest.cirrus.bin vmxassist.bin
        ./mkhex rombios ../rombios/BIOS-bochs-latest > roms.h
@@ -81,10 +81,10 @@
        ./gen > offsets.h
 
 gen:   gen.c
-       ${CC} ${CFLAGS} -o gen gen.c
+       $(HOSTCC) $(HOSTCFLAGS) -I. $(XENINC) -o gen gen.c
 
 clean:
        rm -f vmxassist vmxassist.tmp vmxassist.bin vmxassist.run vmxassist.sym 
head.s roms.h acpi.h
-       rm -f vmxloader vmxloader.tmp vmxloader.o ${OBJECTS}
+       rm -f vmxloader vmxloader.tmp vmxloader.o $(OBJECTS)
        rm -f gen gen.o offsets.h
 

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