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| author | Rom Lemarchand <romlem@android.com> | 2015-04-08 15:13:11 -0700 |
|---|---|---|
| committer | Rom Lemarchand <romlem@google.com> | 2015-04-08 15:13:11 -0700 |
| commit | 13e93f71129e15e36ef5b3282cf9952ca464ca14 (patch) | |
| tree | f94205e415824a85d4a784368374bdccbc9caa17 /mkbootimg | |
| parent | ec56019c0f7823dbac81562e05de17967088df7c (diff) | |
| download | system_core-13e93f71129e15e36ef5b3282cf9952ca464ca14.zip system_core-13e93f71129e15e36ef5b3282cf9952ca464ca14.tar.gz system_core-13e93f71129e15e36ef5b3282cf9952ca464ca14.tar.bz2 | |
mkbootimg: make ramdisk optional
Change-Id: Iaa0d220a1fdc5e8652ab8eaf3314bbdcb0746732
Diffstat (limited to 'mkbootimg')
| -rw-r--r-- | mkbootimg/mkbootimg.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/mkbootimg/mkbootimg.c b/mkbootimg/mkbootimg.c index fc92b4d..a4ab7e1 100644 --- a/mkbootimg/mkbootimg.c +++ b/mkbootimg/mkbootimg.c @@ -59,7 +59,7 @@ int usage(void) { fprintf(stderr,"usage: mkbootimg\n" " --kernel <filename>\n" - " --ramdisk <filename>\n" + " [ --ramdisk <filename> ]\n" " [ --second <2ndbootloader-filename> ]\n" " [ --cmdline <kernel-commandline> ]\n" " [ --board <boardname> ]\n" @@ -179,11 +179,6 @@ int main(int argc, char **argv) return usage(); } - if(ramdisk_fn == 0) { - fprintf(stderr,"error: no ramdisk image specified\n"); - return usage(); - } - if(strlen(board) >= BOOT_NAME_SIZE) { fprintf(stderr,"error: board name too large\n"); return usage(); @@ -213,7 +208,7 @@ int main(int argc, char **argv) return 1; } - if(!strcmp(ramdisk_fn,"NONE")) { + if(ramdisk_fn == 0) { ramdisk_data = 0; hdr.ramdisk_size = 0; } else { |