From mboxrd@z Thu Jan 1 00:00:00 1970 From: Matthew McClintock Date: Mon, 23 May 2011 13:29:13 -0500 Subject: [U-Boot] [PATCH 3/3] common/cmd_ximg.c: add ifdef protection for gzip uncompression In-Reply-To: <1306175353-2983-2-git-send-email-msm@freescale.com> References: <1306175353-2983-1-git-send-email-msm@freescale.com> <1306175353-2983-2-git-send-email-msm@freescale.com> Message-ID: <1306175353-2983-3-git-send-email-msm@freescale.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Print a message if we do not have the ability to uncompress a gzip image. Before, u-boot would just assume the routines were available Signed-off-by: Matthew McClintock --- common/cmd_ximg.c | 6 ++++++ 1 files changed, 6 insertions(+), 0 deletions(-) diff --git a/common/cmd_ximg.c b/common/cmd_ximg.c index dceb975..2ec7ba4 100644 --- a/common/cmd_ximg.c +++ b/common/cmd_ximg.c @@ -216,12 +216,18 @@ do_imgextract(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) #endif /* CONFIG_HW_WATCHDOG || CONFIG_WATCHDOG */ break; case IH_COMP_GZIP: +#ifdef CONFIG_GZIP printf (" Uncompressing part %d ... ", part); if (gunzip ((void *) dest, unc_len, (uchar *) data, &len) != 0) { puts ("GUNZIP ERROR - image not loaded\n"); return 1; } +#else + printf(" gzip decompression not supported in this" + " build!\n"); + return 1; +#endif break; #if defined(CONFIG_BZIP2) case IH_COMP_BZIP2: -- 1.7.3.4