Cosmetic cbfstool update (trivial)

* remove some dead code
* fix indentation
* comment in some destructors and fix some other warnings 
* use HOSTCC instead of CC (not all the way cosmetic, but very simple)

Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4299 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
Stefan Reinauer 2009-05-26 12:22:10 +00:00 committed by Stefan Reinauer
parent bbe29ee06e
commit 3a5c27763f
7 changed files with 18 additions and 19 deletions

View File

@ -8,7 +8,9 @@ COMMANDS=create.o bootblock.o delete.o extract.o add.o print.o resize.o
OBJ=$(COMMANDS) cbfstool.o util.o fs.o
INC=cbfstool.h cbfs.h
CC=gcc
HOSTCC ?= gcc
HOSTCXX ?= g++
CFLAGS=-g -Wall -W -Werror
DESTDIR ?= /usr/local/bin
@ -16,7 +18,7 @@ DESTDIR ?= /usr/local/bin
all: $(obj)/cbfstool $(obj)/tools/cbfs-mkpayload $(obj)/tools/cbfs-mkstage
$(obj)/cbfstool: $(patsubst %,$(obj)/%,$(OBJ))
$(CC) -o $@ $(patsubst %,$(obj)/%,$(OBJ))
$(HOSTCC) -o $@ $(patsubst %,$(obj)/%,$(OBJ))
tobj = $(obj)/tools
tsrc = $(shell pwd)/tools
@ -24,7 +26,7 @@ tsrc = $(shell pwd)/tools
include $(tsrc)/Makefile
$(obj)/%.o: %.c $(INC)
$(CC) $(CFLAGS) -c -o $@ $<
$(HOSTCC) $(CFLAGS) -c -o $@ $<
install: $(obj)/cbfstool $(obj)/tools/cbfs-mkpayload $(obj)/tools/cbfs-mkstage
@ install -d $(DESTDIR)

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@ -95,7 +95,6 @@ int resize_handler(struct rom *rom, int argc, char **argv)
/* The first entry doesn't have to move */
c = rom_find(rom, rom->header->offset);
offset = rom->header->offset;
while (c) {
struct cbfs_file *n = rom_find_next(rom, c);
@ -105,10 +104,8 @@ int resize_handler(struct rom *rom, int argc, char **argv)
break;
/* Calculate a new location for the entry */
next =
ROM_OFFSET(rom,
c) + ALIGN(ntohl(c->offset) +
ntohl(c->len), align);
next = ROM_OFFSET(rom, c) +
ALIGN(ntohl(c->offset) + ntohl(c->len), align);
/* Copy the next entry there */
memmove(ROM_PTR(rom, next), n,
@ -116,8 +113,10 @@ int resize_handler(struct rom *rom, int argc, char **argv)
c = (struct cbfs_file *)ROM_PTR(rom, next);
/* If the previous header wasn't overwritten by the change,
corrupt the header so we don't accidently find it */
/* If the previous header wasn't overwritten by
* the change, corrupt the header so we don't
* accidently find it
*/
if (ROM_OFFSET(rom, n) >
next + ntohl(c->len) + ntohl(c->offset))

View File

@ -12,13 +12,13 @@ include $(tsrc)/lzma/Makefile
COMMON = common.o compress.o $(LZMA_OBJ)
$(tobj)/cbfs-mkstage: $(tobj)/cbfs-mkstage.o $(patsubst %,$(tobj)/%,$(COMMON))
$(CXX) $(CFLAGS) -o $@ $^
$(HOSTCXX) $(CFLAGS) -o $@ $^
$(tobj)/cbfs-mkpayload: $(tobj)/cbfs-mkpayload.o $(patsubst %,$(tobj)/%,$(COMMON))
$(CXX) $(CFLAGS) -o $@ $^
$(HOSTCXX) $(CFLAGS) -o $@ $^
$(tobj)/%.o: %.c
$(CC) $(CFLAGS) -c -o $@ $<
$(HOSTCC) $(CFLAGS) -c -o $@ $<
tools-clean:
rm -f $(tobj)/cbfs-mkpayload.o $(tobj)/cbfs-mkstage.o $(patsubst %,$(tobj)/%,$(COMMON))

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@ -34,7 +34,6 @@ int parse_elf(unsigned char *input, unsigned char **output,
{
Elf32_Phdr *phdr;
Elf32_Ehdr *ehdr = (Elf32_Ehdr *) input;
Elf32_Shdr *shdr;
char *header, *buffer;
unsigned char *out;
@ -47,7 +46,6 @@ int parse_elf(unsigned char *input, unsigned char **output,
header = (char *)ehdr;
phdr = (Elf32_Phdr *) & (header[ehdr->e_phoff]);
shdr = (Elf32_Shdr *) & (header[ehdr->e_shoff]);
/* Now, regular headers - we only care about PT_LOAD headers,
* because thats what we're actually going to load

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@ -26,7 +26,7 @@ struct IMatchFinder: public IInWindowStream
struct IMatchFinderSetNumPasses
{
//virtual ~IMatchFinderSetNumPasses(){}
virtual ~IMatchFinderSetNumPasses(){}
virtual void SetNumPasses(UInt32 numPasses) PURE;
};

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@ -101,7 +101,7 @@ typedef LONG SCODE;
struct IUnknown
{
//virtual ~IUnknown() {}
virtual ~IUnknown() {}
STDMETHOD(QueryInterface) (REFIID iid, void **outObject) PURE;
STDMETHOD_(ULONG, AddRef)() PURE;
STDMETHOD_(ULONG, Release)() PURE;

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@ -303,12 +303,12 @@ void do_lzma_compress(char *in, int in_len, char *out, int *out_len) {
void do_lzma_uncompress(char *dst, int dst_len, char *src, int src_len) {
std::vector<unsigned char> result;
result = LZMADeCompress(std::vector<unsigned char>(src, src + src_len));
if (result.size() <= dst_len)
if (result.size() <= (SizeT)dst_len)
std::memcpy(dst, &result[0], result.size());
else
{
fprintf(stderr, "Not copying %d bytes to %d-byte buffer!\n",
result.size(), dst_len);
(unsigned int)result.size(), dst_len);
exit(1);
}
}