diff options
Diffstat (limited to 'posix')
| -rw-r--r-- | posix/Makefile | 2 | ||||
| -rw-r--r-- | posix/environ.c | 8 |
2 files changed, 9 insertions, 1 deletions
diff --git a/posix/Makefile b/posix/Makefile index b6851b99f3..ae4c1a5fb0 100644 --- a/posix/Makefile +++ b/posix/Makefile @@ -43,7 +43,7 @@ routines := \ glob fnmatch \ confstr \ getopt getopt1 -aux := init-posix +aux := init-posix environ tests := tstgetopt testfnm others := getconf install-bin := getconf diff --git a/posix/environ.c b/posix/environ.c new file mode 100644 index 0000000000..3eee48e7ea --- /dev/null +++ b/posix/environ.c @@ -0,0 +1,8 @@ +/* This file just defines the `__environ' variable (and alias `environ'). */ + +#include <unistd.h> +#include <stddef.h> + +/* This must be initialized; we cannot have a weak alias into bss. */ +char **__environ = NULL; +weak_alias (__environ, environ) |