diff options
| author | midipix <writeonce@midipix.org> | 2016-03-20 13:37:47 -0400 |
|---|---|---|
| committer | midipix <writeonce@midipix.org> | 2016-03-20 13:37:47 -0400 |
| commit | 3c594dd51a8e699837b32a1c90b1e318d3e0b2fa (patch) | |
| tree | 9c5117b7d9086dee86199ca05bf9894b86691ea8 /src/logic/slbt_exec_link.c | |
| parent | a51ace90d0bc9650a40fe17e5b857769c4ddebd2 (diff) | |
| download | slibtool-3c594dd51a8e699837b32a1c90b1e318d3e0b2fa.tar.bz2 slibtool-3c594dd51a8e699837b32a1c90b1e318d3e0b2fa.tar.xz | |
slbt_exec_link_static_archive(): use PATH_MAX for on-stack buffer size.
Diffstat (limited to 'src/logic/slbt_exec_link.c')
| -rw-r--r-- | src/logic/slbt_exec_link.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/logic/slbt_exec_link.c b/src/logic/slbt_exec_link.c index a9782fb..1ef8b77 100644 --- a/src/logic/slbt_exec_link.c +++ b/src/logic/slbt_exec_link.c @@ -7,13 +7,13 @@ #include <string.h> #include <stdbool.h> #include <fcntl.h> +#include <limits.h> #include <errno.h> #include <sys/stat.h> #include <slibtool/slibtool.h> #include "slibtool_spawn_impl.h" - /*******************************************************************/ /* */ /* -o <ltlib> switches input result */ @@ -25,6 +25,10 @@ /* */ /*******************************************************************/ +#ifndef PATH_MAX +#define PATH_MAX _XOPEN_PATH_MAX +#endif + static bool slbt_adjust_input_argument(char * arg, bool fpic) { char * dot; @@ -56,8 +60,8 @@ static int slbt_exec_link_static_archive( char ** aarg; char ** parg; char * ranlib[3]; - char program[2048]; - char output[2048]; + char program[PATH_MAX]; + char output [PATH_MAX]; /* placeholders */ slbt_reset_placeholders(ectx); |