From: Thomas De Schampheleire <thomas.de_schampheleire@xxxxxxxxx> RHEL 5.x does have magic.h, but it does not define all expected symbols. In particular, the NO_CHECK symbols were only added in file 4.20 and RHEL 5.x is using 4.17. Add substitute defines to allow continued usage of magic but without the requested exclude checks. Signed-off-by: Thomas De Schampheleire <thomas.de_schampheleire@xxxxxxxxx> --- lib/support/plausible.c | 11 +++++++++++ 1 file changed, 11 insertions(+) Note: instead of filling in the actual (current) values for these defines, we could also have filled them with zero as libmagic will not recognize them anyway. diff --git a/lib/support/plausible.c b/lib/support/plausible.c index 6f0c4bc..0636061 100644 --- a/lib/support/plausible.c +++ b/lib/support/plausible.c @@ -43,6 +43,17 @@ static const char *(*dl_magic_file)(magic_t, const char *); static int (*dl_magic_load)(magic_t, const char *); static void (*dl_magic_close)(magic_t); +/* + * NO_CHECK functionality was only added in file 4.20. + * Older systems like RHEL 5.x still have file 4.17 + */ +#ifndef MAGIC_NO_CHECK_COMPRESS +#define MAGIC_NO_CHECK_COMPRESS 0x0001000 +#endif +#ifndef MAGIC_NO_CHECK_ELF +#define MAGIC_NO_CHECK_ELF 0x0010000 +#endif + #ifdef HAVE_DLOPEN #include <dlfcn.h> -- 2.7.3 -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
