eba86e2ad
Glenn L McGrath
2003-11-14
Subject
Catch unsupported features
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No binary (build failed)
Architecture & Compiler Flags
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Build Log
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Commit Diff GitHub →
archival/tar.c+15 -7
| @@ -596,6 +596,7 @@ static llist_t *append_file_list_to_list(llist_t *list) | |
| static const char tar_options[]="ctxjT:X:C:f:Opvz"; | |
| + | |
| #define CTX_CREATE 1 | |
| #define CTX_TEST 2 | |
| #define CTX_EXTRACT 4 | |
| @@ -670,21 +671,28 @@ int tar_main(int argc, char **argv) | |
| tar_handle->action_header = header_list; | |
| } | |
| } | |
| - | #ifdef CONFIG_FEATURE_TAR_GZIP |
| + | |
| if(opt & TAR_OPT_GZIP) { | |
| - | get_header_ptr = get_header_tar_gz; |
| - | } |
| + | #ifdef CONFIG_FEATURE_TAR_GZIP |
| + | get_header_ptr = get_header_tar_gz; |
| + | #else |
| + | bb_show_usage(); |
| #endif | |
| - | #ifdef CONFIG_FEATURE_TAR_BZIP2 |
| + | } |
| if(opt & TAR_OPT_BZIP2) { | |
| + | #ifdef CONFIG_FEATURE_TAR_BZIP2 |
| get_header_ptr = get_header_tar_bz2; | |
| - | } |
| + | #else |
| + | bb_show_usage(); |
| #endif | |
| - | #ifdef CONFIG_FEATURE_TAR_EXCLUDE |
| + | } |
| if(opt & TAR_OPT_EXCLUDE) { | |
| + | #ifdef CONFIG_FEATURE_TAR_EXCLUDE |
| tar_handle->reject = append_file_list_to_list(tar_handle->reject); | |
| - | } |
| + | #else |
| + | bb_show_usage(); |
| #endif | |
| + | } |
| /* Check if we are reading from stdin */ | |
| if ((argv[optind]) && (*argv[optind] == '-')) { | |
| /* Default is to read from stdin, so just skip to next arg */ | |