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authorMike Frysinger <vapier@gentoo.org>2010-01-21 19:30:36 -0500
committerWolfgang Denk <wd@denx.de>2010-01-26 00:04:57 +0100
commit44431cabbb66e81a2d77642b6f7d39c6230ea4ba (patch)
tree21d0bf6f82d514cde39b19b375ca4d33a37234b7 /common/cmd_bootm.c
parent8edcde5e4e2e7f6bc7e277011fed71e64fd9d294 (diff)
gzip/zlib: make features optional
If you really want to slim down U-Boot and you would rather use a higher compression scheme (like LZMA), it'd be nice to disable gzip/zlib since these code bases take up a significant amount of space. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'common/cmd_bootm.c')
-rw-r--r--common/cmd_bootm.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/common/cmd_bootm.c b/common/cmd_bootm.c
index f28e88f340f..23ab0c4aaea 100644
--- a/common/cmd_bootm.c
+++ b/common/cmd_bootm.c
@@ -352,6 +352,7 @@ static int bootm_load_os(image_info_t os, ulong *load_end, int boot_progress)
*load_end = load + image_len;
puts("OK\n");
break;
+#ifdef CONFIG_GZIP
case IH_COMP_GZIP:
printf (" Uncompressing %s ... ", type_name);
if (gunzip ((void *)load, unc_len,
@@ -365,6 +366,7 @@ static int bootm_load_os(image_info_t os, ulong *load_end, int boot_progress)
*load_end = load + image_len;
break;
+#endif /* CONFIG_GZIP */
#ifdef CONFIG_BZIP2
case IH_COMP_BZIP2:
printf (" Uncompressing %s ... ", type_name);