diff options
Diffstat (limited to 'libiberty/pex-djgpp.c')
| -rw-r--r-- | libiberty/pex-djgpp.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/libiberty/pex-djgpp.c b/libiberty/pex-djgpp.c index 17fbf2c..acaa4c4 100644 --- a/libiberty/pex-djgpp.c +++ b/libiberty/pex-djgpp.c @@ -45,7 +45,8 @@ extern int errno; static int pex_djgpp_open_read (struct pex_obj *, const char *, int); static int pex_djgpp_open_write (struct pex_obj *, const char *, int); static long pex_djgpp_exec_child (struct pex_obj *, int, const char *, - char * const *, int, int, int, + char * const *, char * const *, + int, int, int, const char **, int *); static int pex_djgpp_close (struct pex_obj *, int); static int pex_djgpp_wait (struct pex_obj *, long, int *, struct pex_time *, @@ -111,7 +112,8 @@ pex_djgpp_close (struct pex_obj *obj ATTRIBUTE_UNUSED, int fd) static long pex_djgpp_exec_child (struct pex_obj *obj, int flags, const char *executable, - char * const * argv, int in, int out, int errdes, + char * const * argv, char * const * env, + int in, int out, int errdes, const char **errmsg, int *err) { int org_in, org_out, org_errdes; @@ -196,8 +198,12 @@ pex_djgpp_exec_child (struct pex_obj *obj, int flags, const char *executable, } } - status = (((flags & PEX_SEARCH) != 0 ? spawnvp : spawnv) - (P_WAIT, executable, (char * const *) argv)); + if (env) + status = (((flags & PEX_SEARCH) != 0 ? spawnvpe : spawnve) + (P_WAIT, executable, argv, env)); + else + status = (((flags & PEX_SEARCH) != 0 ? spawnvp : spawnv) + (P_WAIT, executable, argv)); if (status == -1) { |